Bump version to 3.7.3.1

Update NEWS.
Revert "NetworkMenu: rework multiple NIC support"
2012-12-20 17:47:36 +01:00 · 2012-12-20 17:46:31 +01:00
252 changed files with 39222 additions and 62391 deletions
--- a/389
+++ b/389
@ -1,391 +1,6 @@
-3.9.3
-=====
-* Don't push window thumbs when workspace switcher is hidden [Jasper; #701167]
-* Tweak timeout for activating windows during XDND [Adel; #700150]
-* Fix ellipsization in control buttons in app picker [Carlos; #696307]
-* Fix DND to empty dash [Florian; #684618]
-* Fix OSD window appearing below system modal dialogs [Rui; #701269]
-* Clear clipboard on screen lock to prevent information leak [Florian; #698922]
-* Allow session mode specific overrides schema [Florian; #701717]
-* window-switcher: Only show windows from current workspace by default
-  [Florian; #701214]
-* logout dialog: Show the correct text right away [Matthias; #702056]
-* bluetooth: Port to bluez 5 [Emilio; #700891]
-* dateMenu: Allow events to span multiple lines [Giovanni; #701231]
-* gdm: Clear message queue when no more messages are pending [Jonh; #702458]
-* Misc bug fixes and cleanups [Jasper, Florian, Adel, Giovanni; #693836,
-  #700972, #701386, #700877, #701755, #698918, #701224, #702125, #701954,
-  #701849, #702121]
-
-Contributors:
-  Giovanni Campagna, Matthias Clasen, Fran Diéguez, Adel Gadllah, Rui Matos,
-  Florian Müllner, Emilio Pozuelo Monfort, Carlos Soriano, Jasper St. Pierre,
-  Jonh Wendell
-
-Translations:
-  Marek Černocký [cs], Victor Ibragimov [tg], Fran Diéguez [gl],
-  Benjamin Steinwender [de], Cheng-Chia Tseng [zh_HK, zh_TW],
-  eternalhui [zh_CN], Ivaylo Valkov [bg], Kjartan Maraas [nb],
-  Daniel Mustieles [es]
-
-3.9.2
-=====
-* Use a symbolic icon for DESKTOP windows [Matthias; #697914]
-* Move paint state cache into StWidget [Jasper; #697274]
-* gdm: Fix regression where domain login hint not shown [Stef; #698200]
-* Make calendar keyboard navigable [Tanner; #667434]
-* Hide "Open Calendar" item when no calendar app is installed [Lionel; #697725]
-* Update how branding appears on login screen [Florian; #694912, #699877]
-* Allow OSD popups to grow if necessary [Marta; #696523]
-* Fix offset of shadow offscreen rendering [Lionel; #698301]
-* Fix insensitive button preventing empty keyring password [Stef; #696304]
-* Allow cancelling keyring dialog between prompts [Stef; #682830]
-* modalDialog: Show spinner while working [Stef; #684438]
-* overview: Only show close buttons for windows that may close [Jasper; #699269]
-* Add input purpose and hints to StEntry and StIMText [Daiki; #691392]
-* Set input-purpose property for password entries [Rui; #700043]
-* Provide a DBus API for screencasting [Florian; #696247]
-* overview: Disable hotcorner during DND [Jasper; #698484]
-* polkitAgent: Allow retrying after mistyped passwords [Stef; #684431]
-* Add a way to get backtraces from criticals and warnings [Giovanni; #700262]
-* Allow switch-to-workspace-n keybindings in overview [Florian; #649977]
-* Update man page [Matthias; #700339]
-* Add FocusSearch DBus method [Florian; #700536]
-* Hide frequent view when app monitoring is disabled [Florian; #699714]
-* Show switcher popup for switch-to-workspace-n keybindings [Elad; #659288]
-* gdm: Update the session chooser style [Allan; #695742]
-* Fix some app folders getting truncated at the top [Florian; #694371]
-* Don't block the message tray while a notification is showing [Jasper; #700639]
-* popupMenu: Allow for an optional border for slider handle [Florian; #697917]
-* Re-lock screen when restarted after a crash [Colin; #691987]
-* Synchronize input source switching with key events [Rui; #697007]
-* Switch input source on modifiers-only accelerator [Rui; #697008]
-* Allow input source switching in message tray [Rui; #697009]
-* Misc bug fixes and cleanups [Alban, Jasper, Giovanni, Florian, Rui, Tomeu,
-  Stef, Gustavo; #698863, #699799, #699800, #676285, #699975, #700097, #698812,
-  #698486, #700194, #695314, #700257, #699678, #700356, #700322, #700394,
-  #700409, #700595, #700625, #691746, #700620, #700807, #659288, #700784,
-  #700842, #700847, #700488, #700735, #696159, #700900, #700853, #700923,
-  #700944, #697661, #700854, #700190, #699189, #701097]
-
-Contributors:
-  Elad Alfassa, Alban Browaeys, Giovanni Campagna, Matthias Clasen, Allan Day,
-  Tanner Doshier, Lionel Landwerlin, Rui Matos, Simon McVittie,
-  Marta Milakovic, Florian Müllner, Gustavo Padovan, Jasper St. Pierre,
-  Daiki Ueno, Tomeu Vizoso, Stef Walter, Colin Walters
-
-Translations:
-  Matej Urbančič [sl], Kjartan Maraas [nb], Victor Ibragimov [tg],
-  Dušan Kazik [sk], Gil Forcada [ca], Daniel Mustieles [es]
-
-3.9.1
-=====
-* Add additional toggle-overview keybinding [Matthias; #698251]
-* Disable <super> shortcut when sticky keys are enabled [Matthias; #685974]
-* Disable tray context menu while a notification displays [Jasper; #695800]
-* Watch GApplication busy state [Cosimo; #697207]
-* Disable style transitions if animations are disabled [Jasper; #698391]
-* Filter out hidden applications from "Frequent" view [Giovanni; #696949]
-* Fix window previews swapping place randomly [Jasper; #694469, #698776]
-* Add support for serialized GIcons in remote search providers [Cosimo; #698761]
-* Fix hotcorner regression in RTL locales [Jasper; #698884]
-* Allow some keybindings to work while a top bar menu is open [Florian; #698938]
-* Make open-app-menu keybinding a toggle action [Florian; #686756]
-* Only recognize common URL schemes in notification messages [Monica; #661225]
-* Misc fixes and cleanups [Tim, Jasper, Florian, Giovanni, Owen; #698531,
-  #698622, #698427, #698483, #698513, #697203, #698959, #698918, #699029,
-  #699075, #696720, #649748]
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Monica Chelliah, Matthias Clasen, Tim Lunn,
-  Florian Müllner, Jasper St. Pierre, Michael Wood, Owen W. Taylor
-
-Translations:
-  Fran Diéguez [gl], Muhammet Kara [tr], Daniel Mustieles [es],
-  Gil Forcada [ia], Anish A [ml], Dimitris Spingos [el], Marek Černocký [cs],
-  Žygimantas Beručka [lt]
-
-3.8.1
-=====
-* Clip window group during startup animation [Jasper; #696323]
-* Check for logind rather than systemd [Martin; #696252]
-* Don't special-case last remote search provider position [Giovanni; #694974]
-* Fix memory leaks [Ray, Jasper; ##697119, #697295, #697300, #697395]
-* AppSwitcherPopup: Activate only the selected window if any [Rui; #697480]
-* Enable screen recorder keybinding in all modes [Florian; #696200]
-* Remove box-shadow from screen shield for performance reasons [Adel; #697274]
-* Add support for -st-natural-width/height CSS properties [Giovanni; #664411]
-* Remove excessive padding from notification buttons [Allan; #664411]
-* Fix thumbnail dragging in overview [Jasper; #697504]
-* theme-node: Add get_url()/lookup_url() methods [Florian; #693688]
-* Misc bug fixes and cleanups [Jasper, Rui, Colin, David, Ray, Matthias:
-  #695859, #696259, #696585, #696436, #697432, #697435, #697560, #697722,
-  #697709]
-
-Contributors:
-  Giovanni Campagna, Matthias Clasen, Allan Day, Adel Gadllah, David Gumberg,
-  Rui Matos, Florian Müllner, Martin Pitt, Jasper St. Pierre, Ray Strode,
-  Colin Walters
-
-Translations:
-  Daniel Martinez [an], Bruce Cowan [en_GB], Khaled Hosny [ar],
-  Ihar Hrachyshka [be], Aron Xu [zh_CN], Wojciech Szczęsny [pl],
-  Inaki Larranaga Murgoitio [eu], Kjartan Maraas [nb],
-  Милош Поповић [sr, sr@latin], Trần Ngọc Quân [vi]
-
-3.8.0.1
+3.7.3.1
 =======
-* Background bug fixes [Ray; #696712]
-
-3.8.0
-=====
-* Remove blur and desaturation from lock screen [Jasper; #696322]
-* Remove scroll view fade near edges [Adel; #696404]
-* dateMenu: Open calendar component when using Evolution [Florian; #696432]
-* Fix unlocking on fast user switch [Cosimo; #696287]
-* Tweak screen shield animation [Rui; #696380]
-* Fix major memory leak when changing backgrounds [Ray; #696157]
-* Miscellaneous bug fixes [Jasper, Adel, Florian; #696199, #696212, #696422,
-  #696447, #696235]
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Adel Gadllah, Rui Matos, Florian Müllner,
-  Jasper St. Pierre, Ray Strode
-
-Translations:
-  Alexandre Franke [fr], Victor Ibragimov [tg], Arash Mousavi [fa],
-  Gabor Kelemen [hu], Sandeep Sheshrao Shedmake [mr], ManojKumar Giri [or],
-  Shantha kumar [ta], Rajesh Ranjan [hi], Stas Solovey [ru],
-  Shankar Prasad [kn], Dušan Kazik [sk], Ihar Hrachyshka [be],
-  Wouter Bolsterlee [nl], Kris Thomsen [da], Jiro Matsuzawa [ja],
-  Daniel Korostil [uk], Ani Peter [ml], Krishnababu Krothapalli [te],
-  Mantas Kriaučiūnas [lt], Praveen Illa [te]
-
-3.7.92
-======
-* Drop fallback lock implementation [Florian; #693403]
-* Don't let the user trigger message-tray when in fullscreen [Jasper; #694997]
-* Scroll search results when using keynav [Jasper; #689681]
-* Allow raising the shield by starting to type the password [Jasper; #686740]
-* Improve tracking of fullscreen windows [Owen; #649748]
-* Improve animation of new windows in overview [Giovanni; #695582]
-* workspace switcher: Animate new workspaces created by DND [Giovanni; #685285]
-* Give user time to read messages on login screen [Ray; #694688]
-* Misc bug fixes and cleanups [Jasper, Ray, Florian, Cosimo, Giovanni, Adel,
-  Stef, Takao, Rui, Neil; #695154, #694993, #695272, #691578, #694321, #695338,
-  #695409, #695458, #695526, #695601, #695471, #695324, #695650, #695656,
-  #695659, #695485, #695395, #694951, #695824, #695841, #695801, #694321,
-  #693708, #695800, #695607, #695882, #691578, #685851, #694371, #690857,
-  #694092, #695747, #696007, #693438, #696064, #696102
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Allan Day, Takao Fujiwara, Adel Gadllah,
-  Tim Lunn, Rui Matos, Florian Müllner, Neil Roberts, Jasper St. Pierre,
-  Ray Strode, Stef Walter, Colin Walters, Owen W. Taylor
-
-Translations:
-  Nilamdyuti Goswami [as], Chao-Hsiung Liao [zh_HK, zh_TW],
-  Yuri Myasoedov [ru], Gheyret Kenji [ug], Baurzhan Muftakhidinov [kk],
-  Ville-Pekka Vainio [fi], Matej Urbančič [sl],
-  Мирослав Николић [sr, sr@latin], Rūdolfs Mazurs [lv], Christian Kirbach [de],
-  Andika Triwidada [id], Gil Forcada [ca], Mattias Põldaru [et],
-  Duarte Loreto [pt], Adam Matoušek [cs], Changwoo Ryu [ko],
-  Ihar Hrachyshka [be], Carles Ferrando [ca@valencia], Sweta Kothari [gu]
-
-3.7.91
-======
-* overview: Fade out controls during DND that are not targets [Cosimo; #686984]
-* overview: Keep open when a Control key is held [Florian; #686984]
-* Improve login screen => session transition [Ray; #694321]
-* Center application grid horizontally [Florian; #694261]
-* Fix hiding panel when fullscreen windows span multiple monitors [Adel; 646861]
-* Tweak thresholds of pressure barrier [Jasper; #694467]
-* Tweak window picker layout [Jasper; #694902]
-* Expose key grab DBus API to gnome-settings-daemon [Florian; #643111]
-* Don't always show message tray in overview, add message indicator
-  [Cosimo; #687787]
-* Tweak startup animation [Ray; #694326]
-* Add OSD popups and expose them to gnome-settings-daemon [Florian; #613543]
-* Move loupe icon to the start of the search entry [Jasper; #695069]
-* Don't show the input switcher with less than 2 items [Rui; 695000]
-* Fix auto-completion of system modals immediately upon display [Stef; #692937]
-* Ignore workspaces in alt-tab [Florian; #661156]
-* Disable copying text from password entries [Florian; #695104]
-* Use standard styling for ibus candidate popups [Allan; #694796]
-* Fix calendar changing height on month changes [Giovanni; #641383]
-* Port the hot corner to use pressure barriers [Jasper; #663661]
-* Misc bug fixes and cleanups: [Hashem, Giovanni, Alban, Jasper, Cosimo,
-  Florian, Adel, Daniel, Matthias, Ray, Rui, Guillaume, Stef; #685849, #690643,
-  #694292, #693814, #694234, #694365, #694287, #694336, #694256, #694261,
-  #663601, #694441, #694284, #694463, #694475, #687248, #694394, #694320,
-  #694701, #694784, #694858, #694906, #694327, #694876, #694905, #694969,
-  #694970, #694988, #695006, #695001, #694998, #695023, #695002, #695073,
-  #695126, #687748, #694837, #693907, #679851, #694988]
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Matthias Clasen, Alban Crequy, Allan Day,
-  Guillaume Desmottes, Adel Gadllah, Rui Matos, Daniel Mustieles,
-  Hashem Nasarat, Jasper St. Pierre, Ray Strode, Stef Walter
-
-Translations:
-  Yuri Myasoedov [ru], Adam Matoušek [cs], Piotr Drąg [pl], Matej Urbančič [sl],
-  Sweta Kothari [gu], Kjartan Maraas [nb], Nguyễn Thái Ngọc Duy [vi],
-  Chao-Hsiung Liao [zh_HK, zh_TW], Dimitris Spingos [el],
-  Inaki Larranaga Murgoitio [eu], Luca Ferretti [it], A S Alam [pa],
-  Gheyret Kenji [ug], Stas Solovey [ru], Enrico Nicoletto [pt_BR],
-  Fran Diéguez [gl], Daniel Mustieles [es], Aurimas Černius [lt]
-
-3.7.90
-======
-* Let GNOME Shell work on EGL and GLES2 [Neil; #693225, #693438, #693339]
-* Implement middle-click paste [Jasper; #645019]
-* Fix top bar transition between session modes [Rui; #692966]
-* Trigger the message tray with downward pressure [Jasper; #677215]
-* Don't ask for a password on shutdown [Adel; #693385]
-* Add a context menu to the message tray [Adel; #691035, #693887]
-* Use unicode formatting in the date menu [Matthias; #689251]
-* Use proper ellipsis instead of three dots [Jeremy; #689542]
-* Tweak screen shield animation [Giovanni; #691964]
-* Always hide the OSK when showing the message tray [Florian; #662687]
-* Support sound in notifications [Giovanni; #642831]
-* Place application popup menus above chrome [Jasper; #633620]
-* Hide overview elements while searching [Cosimo; #682050]
-* Implement updated IBus candidate popup designs [Rui; #691902]
-* Add support for enable-animations preference [Cosimo; #655746]
-* Don't always show the message tray in the overview [Cosimo; #693987]
-* Improve arrangement of window previews [Adel; #690313]
-* Remove builtin settings provider [Giovanni; #690824]
-* Minimize fullscreen windows when they end up in the background [Adel; #693991]
-* Add context menu to the background actor [Jasper; #681540]
-* Handle backgrounds in the shell, improve startup animation [Ray; #682429]
-* Hide universal access menu when not needed [Giovanni; #681528]
-* Implement updated app picker designs [Florian; #694192]
-* Improve login manager -> session transition [Ray; #694062]
-* Don't use a grid layout in window picker [Adel; #694210]
-* Use scroll wheel for workspace switching rather than zoom [Florian; #686639]
-* Misc bug fixes and cleanups: [Jasper, Florian, Debarshi, Adel, Matthias,
-  Giovanni, Daiki, Rico, Bastien, Cosimo, Ray, Allan, Antonio; #693284,
-  #692680, #691746, #693303, #693162, #693161, #693522, #693385, #691715,
-  #688915, #689106, #682429, #693570, #693737, #693458, #692845, 693836,
-  #681540, #679925, #688227, #692773, #693909, #683288, #693854, #693746,
-  #693931, #693924, #693940, #693970, #693935, #693937, #693974, #693936,
-  #693975, #693822, #694030, #685849, #694052, #694035, #694038, #694079,
-  #694064, #681735, #694100, #694057, #694070, #693572, #693896, #686984,
-  #694123, #694125, #693756, #693757, #687556, #694215, 694062, #694227,
-  #694240, #694234, #694264, 694276, 694282, #694241, #689394, #694202,
-  #694265, #694289, #691806, #694290, #694296]
-
-Contributors:
-  Jeremy Bicha, Giovanni Campagna, Cosimo Cecchi, Matthias Clasen, Allan Day,
-  António Fernandes, Adel Gadllah, Rui Matos, Florian Müllner, Bastien Nocera,
-  Debarshi Ray, Neil Roberts, Jasper St. Pierre, Ray Strode, Rico Tzschichholz,
-  Daiki Ueno
-
-Translations:
-  Yasumichi Akahoshi [ja], Yoji TOYODA [ja], Dušan Kazik [sk],
-  Wouter Bolsterlee [nl], Matej Urbančič [sl], Gheyret Kenji [ug],
-  Ivaylo Valkov [bg], Daniel Korostil [uk], Gheyret Kenji [ug],
-  Daniel Mustieles [es], Anish A [ml], Gil Forcada [ca],
-  Carles Ferrando [ca@valencia], Мирослав Николић [sr, sr@latin],
-  Aurimas Černius [lt], Rafael Ferreira [pt_BR], Fran Diéguez [gl],
-  Piotr Drąg [pl], Luca Ferretti [it], A S Alam [pa]
-
-3.7.5
-=====
-* MessageTray: pass keyboard events to tray icons [Giovanni; #687425]
-* network: add support for virtual devices (vlan, bond, bridge) [Dan; #677144]
-* gdm: Allow right-clicking buttons for left-handed users [Jasper; #688748]
-* Make list search results span all available horizontal space [Tanner; #691967]
-* Make Show-Applications button depress when held down [Hashem; #692319]
-* Set a max width on search results [Cosimo; #692453]
-* Reserve scrollbar allocation for automatic policy [Cosimo; #686881]
-* Improve scaling algorithm for window thumbnails [Jasper; #686944]
-* Fix launching settings panels after g-c-c changes [Jasper; #692483]
-* Stop launching applications from empty searches [Hashem; #692391]
-* Implement per-source notification filtering [Giovanni; #685926]
-* ScreenShield: Omit ActiveChanged() signal at end of fade [Giovanni; #691964]
-* ScreenShield: Lower the shield on idle before locking [Giovanni; #692560]
-* Make previews of minimized windows translucent in overview [Florian; #692999]
-* windowManager: Respect icon geometry when minimizing [Florian; #692997]
-* ScreenShield: Only show lock icon when actually locked [Giovanni; #693007]
-* general: Use & instead of 'and' for Settings panels [Jeremy; #689590]
-* network: Add support for new ModemManager1 interface [Aleksander; #687359]
-* network: Handle LTE-only modems as GSM ones [Aleksander; #688144]
-* mobile-providers: Port to libnm-gtk [Aleksander; #688943]
-* general: Consistently use Title Case in top bar [Jeremy; #689589]
-* panel: Add :overview pseudo class while in overview [Florian; #693218]
-* sessionMode: Add support for mode-specific styling [Florian; #693219]
-* loginManager: Make suspend a NOP in the ConsoleKit patch [Florian; #693162]
-* screenShield: Inhibit suspend until the screen is locked [Florian; #686482]
-* Misc bug fixes and cleanups [Jasper, Giovanni, Rui, Cosimo, Florian, Stefano,
-  Adel, Yanko; #691745, #691731, #690171, #689091, #691976, #691963, #684279,
-  #692052, #692091, #642831, #692454, #692715, #692678, #692723, #692677,
-  #683986, #692693, #692749, #692948, #692995, #692996, #692994, #677215,
-  #692586, #693067, #693031, #693049, #643111, #693161, #693220]
-
-Contributors:
-  Jeremy Bicha, Giovanni Campagna, Cosimo Cecchi, Tanner Doshier,
-  Stefano Facchini, Adel Gadllah, Yanko Kaneti, Rui Matos, Aleksander Morgado,
-  Florian Müllner, Hashem Nasarat, Jasper St. Pierre, Dan Winship
-
-Translations:
-  Duarte Loreto [pt], Daniel Mustieles [es], Kjartan Maraas [nb],
-  Nilamdyuti Goswami [as], Мирослав Николић [sr,sr@latin],
-  Tobias Endrigkeit [de], Fabio Tomat [fur], Matej Urbančič [sl], A S Alam [pa],
-  Inaki Larranaga Murgoitio [eu], Piotr Drąg [pl], Wouter Bolsterlee [nl],
-  Gheyret Kenji [ug], Yaron Shahrabani [he], Chao-Hsiung Liao [zh_HK,zh_TW],
-  Milo Casagrande [it], Benjamin Steinwender [de]
-
-3.7.4.1
-=======
-* userMenu: Use show-full-name-in-top-bar setting [Bastien; #689561]
-* dateMenu: Add "Open Clocks" entry [Mathieu; #644390]
-* screenshot: Immediately show the flash spot [Jasper; #691875]
-* Misc. bug fixes [Rico, Jeremy]
-
-Contributors:
-  Jeremy Bicha, Mathieu Bridon, Bastien Nocera, Jasper St. Pierre,
-  Rico Tzschichholz
-
-Translations:
-  Ihar Hrachyshka [be]
-
-3.7.4
-=====
-* Make menu separators crisp [Giovanni, Allan; #641745]
-* power: Update for new D-Bus name [Bastien; #690506]
-* Add smooth scrolling support [Jasper; #687573]
-* Tweak notification layout [Allan; #688506]
-* Ping the active window when using the app menu [Giovanni; #684340]
-* Make password entries insensitive after submission [Jasper; #690594, #690895]
-* Honor lock-delay GSettings key [Giovanni, Matthias; #690766, #691170]
-* Use text/calendar preferred app as the calendar app [Giovanni; #690767]
-* lookingGlass: Move to an inspect() function [Jasper; #690726]
-* Make OSK animation quicker, snappier [Rui; #688642]
-* Allow to close chat notifications with Escape [Jasper; #690897]
-* Honor org.gnome.desktop.screensaver.user-switch-enabled [Giovanni; #691042]
-* Add a SelectArea() DBus method [Cosimo; #687954]
-* Support non-absolute paths when saving screenshots [Cosimo; #688004]
-* OSK: Fix extended keys popups [Rui; #674955]
-* Don't hide or show the keyboard immediately [Rui; #688646]
-* Improve padding in power menu [Giovanni; #689297]
-* Add per-window input source switching [Rui; #691414]
-* Misc bug fixes and cleanups [Rico, Jasper, Giovanni, Rui, Florian, Dan;
-  #690608, #690589, #690539, #687081, #690667, #690665, #690666, #685856,
-  #690858, #690895, #680414, #690965, #691019, #690590, #681376, #690180,
-  #685513, #689263, #691553, #691720, #691743, #691750]
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Matthias Clasen, Allan Day, Rui Matos,
-  Florian Müllner, Bastien Nocera, Jasper St. Pierre, Rico Tzschichholz,
-  Dan Winship
-
-Translations:
-  Matej Urbančič [sl], Kjartan Maraas [nb], Mattias Põldaru [et],
-  Yaron Shahrabani [he], Aurimas Černius [lt], Khaled Hosny [ar],
-  Fran Diéguez [gl], Daniel Mustieles [es], Piotr Drąg [pl], Balázs Úr [hu],
-  Baurzhan Muftakhidinov [kk], Tobias Endrigkeit [de], Dušan Kazik [sk],
-  Aron Xu [zh_CN], Gheyret Kenji [ug]
+* Revert 490206b to not depend on NMGTK-0.9.7, which hasn't been released yet

 3.7.3
 =====
--- a/configure.ac
+++ b/configure.ac
@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.9.3],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
+AC_INIT([gnome-shell],[3.7.3.1],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])

 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/shell-global.c])
@ -16,6 +16,8 @@ m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])

 # Checks for programs.
 AC_PROG_CC
+# Needed for per-target cflags, like in gnomeshell-taskpanel
+AM_PROG_CC_C_O

 # Initialize libtool
 LT_PREREQ([2.2.6])
@ -53,28 +55,29 @@ if $PKG_CONFIG --exists gstreamer-1.0 '>=' $GSTREAMER_MIN_VERSION ; then
   AC_MSG_RESULT(yes)
   build_recorder=true
   recorder_modules="gstreamer-1.0 gstreamer-base-1.0 x11 gtk+-3.0"
-   PKG_CHECK_MODULES(TEST_SHELL_RECORDER, $recorder_modules clutter-1.0 xfixes)
+   PKG_CHECK_MODULES(TEST_SHELL_RECORDER, $recorder_modules clutter-1.0 xfixes gl)
 else
   AC_MSG_RESULT(no)
 fi

 AM_CONDITIONAL(BUILD_RECORDER, $build_recorder)

-CLUTTER_MIN_VERSION=1.13.4
+CLUTTER_MIN_VERSION=1.11.11
 GOBJECT_INTROSPECTION_MIN_VERSION=0.10.1
-GJS_MIN_VERSION=1.35.4
-MUTTER_MIN_VERSION=3.9.3
-GTK_MIN_VERSION=3.7.9
-GIO_MIN_VERSION=2.37.0
+GJS_MIN_VERSION=1.33.2
+MUTTER_MIN_VERSION=3.7.3
+GTK_MIN_VERSION=3.3.9
+GIO_MIN_VERSION=2.35.0
 LIBECAL_MIN_VERSION=3.5.3
 LIBEDATASERVER_MIN_VERSION=3.5.3
+LIBEDATASERVERUI_MIN_VERSION=3.5.3
 TELEPATHY_GLIB_MIN_VERSION=0.17.5
+TELEPATHY_LOGGER_MIN_VERSION=0.2.4
 POLKIT_MIN_VERSION=0.100
 STARTUP_NOTIFICATION_MIN_VERSION=0.11
-GCR_MIN_VERSION=3.7.5
-GNOME_DESKTOP_REQUIRED_VERSION=3.7.90
+GCR_MIN_VERSION=3.3.90
+GNOME_DESKTOP_REQUIRED_VERSION=3.7.1
 GNOME_MENUS_REQUIRED_VERSION=3.5.3
-NETWORKMANAGER_MIN_VERSION=0.9.8
 PULSE_MIN_VERS=2.0

 # Collect more than 20 libraries for a prize!
@ -87,29 +90,45 @@ PKG_CHECK_MODULES(GNOME_SHELL, gio-unix-2.0 >= $GIO_MIN_VERSION
 			       libgnome-menu-3.0 >= $GNOME_MENUS_REQUIRED_VERSION
                               $recorder_modules
                               gdk-x11-3.0 libsoup-2.4
+                               gl
 			       clutter-x11-1.0 >= $CLUTTER_MIN_VERSION
 			       clutter-glx-1.0 >= $CLUTTER_MIN_VERSION
                               libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_MIN_VERSION
                               gobject-introspection-1.0 >= $GOBJECT_INTROSPECTION_MIN_VERSION
-			       libcanberra libcanberra-gtk3
+			       libcanberra
                               telepathy-glib >= $TELEPATHY_GLIB_MIN_VERSION
+                               telepathy-logger-0.2 >= $TELEPATHY_LOGGER_MIN_VERSION
                               polkit-agent-1 >= $POLKIT_MIN_VERSION xfixes
-                               libnm-glib libnm-util >= $NETWORKMANAGER_MIN_VERSION
-                               libnm-gtk >= $NETWORKMANAGER_MIN_VERSION
-                               libsecret-unstable gcr-base-3 >= $GCR_MIN_VERSION)
+                               libnm-glib libnm-util gnome-keyring-1
+                               gcr-3 >= $GCR_MIN_VERSION)
+
+PKG_CHECK_MODULES(SHELL_PERF_HELPER, gtk+-3.0 gio-2.0)
+
+PKG_CHECK_MODULES(SHELL_HOTPLUG_SNIFFER, gio-2.0 gdk-pixbuf-2.0)
+
+PKG_CHECK_MODULES(BROWSER_PLUGIN, gio-2.0 >= $GIO_MIN_VERSION json-glib-1.0 >= 0.13.2)
+
+GNOME_KEYBINDINGS_KEYSDIR=`$PKG_CONFIG --variable keysdir gnome-keybindings`
+AC_SUBST([GNOME_KEYBINDINGS_KEYSDIR])
+
+GOBJECT_INTROSPECTION_CHECK([$GOBJECT_INTROSPECTION_MIN_VERSION])
+
+saved_CFLAGS=$CFLAGS
+saved_LIBS=$LIBS
+CFLAGS=$GNOME_SHELL_CFLAGS
+LIBS=$GNOME_SHELL_LIBS
+AC_CHECK_FUNCS(JS_NewGlobalObject XFixesCreatePointerBarrier)
+CFLAGS=$saved_CFLAGS
+LIBS=$saved_LIBS

 PKG_CHECK_MODULES(GNOME_SHELL_JS, gio-2.0 gjs-internals-1.0 >= $GJS_MIN_VERSION)
 PKG_CHECK_MODULES(ST, clutter-1.0 gtk+-3.0 libcroco-0.6 >= 0.6.8 x11)
-PKG_CHECK_MODULES(SHELL_PERF_HELPER, gtk+-3.0 gio-2.0)
-PKG_CHECK_MODULES(SHELL_HOTPLUG_SNIFFER, gio-2.0 gdk-pixbuf-2.0)
-PKG_CHECK_MODULES(BROWSER_PLUGIN, gio-2.0 >= $GIO_MIN_VERSION json-glib-1.0 >= 0.13.2)
 PKG_CHECK_MODULES(TRAY, gtk+-3.0)
 PKG_CHECK_MODULES(GVC, libpulse >= $PULSE_MIN_VERS libpulse-mainloop-glib gobject-2.0)
-PKG_CHECK_MODULES(DESKTOP_SCHEMAS, gsettings-desktop-schemas >= 3.7.4)
-PKG_CHECK_MODULES(CARIBOU, caribou-1.0 >= 0.4.8)
+PKG_CHECK_MODULES(DESKTOP_SCHEMAS, gsettings-desktop-schemas >= 3.7.2.2)

 AC_MSG_CHECKING([for bluetooth support])
-PKG_CHECK_EXISTS([gnome-bluetooth-1.0 >= 3.9.0],
+PKG_CHECK_EXISTS([gnome-bluetooth-1.0 >= 3.1.0],
        [BLUETOOTH_DIR=`$PKG_CONFIG --variable=applet_libdir gnome-bluetooth-1.0`
 	 BLUETOOTH_LIBS=`$PKG_CONFIG --variable=applet_libs gnome-bluetooth-1.0`
 	 AC_SUBST([BLUETOOTH_LIBS],["$BLUETOOTH_LIBS"])
@ -126,10 +145,32 @@ PKG_CHECK_MODULES(CALENDAR_SERVER, libecal-1.2 >= $LIBECAL_MIN_VERSION libedatas
 AC_SUBST(CALENDAR_SERVER_CFLAGS)
 AC_SUBST(CALENDAR_SERVER_LIBS)

-GNOME_KEYBINDINGS_KEYSDIR=`$PKG_CONFIG --variable keysdir gnome-keybindings`
-AC_SUBST([GNOME_KEYBINDINGS_KEYSDIR])
+AC_ARG_WITH(systemd,
+            AS_HELP_STRING([--with-systemd],
+                           [Add systemd support]),
+            [with_systemd=$withval], [with_systemd=auto])

-GOBJECT_INTROSPECTION_CHECK([$GOBJECT_INTROSPECTION_MIN_VERSION])
+PKG_CHECK_MODULES(SYSTEMD,
+                  [libsystemd-login libsystemd-daemon],
+                  [have_systemd=yes], [have_systemd=no])
+
+if test "x$with_systemd" = "xauto" ; then
+        if test x$have_systemd = xno ; then
+                use_systemd=no
+        else
+                use_systemd=yes
+        fi
+else
+        use_systemd=$with_systemd
+fi
+
+if test "x$use_systemd" = "xyes"; then
+        if test "x$have_systemd" = "xno"; then
+                AC_MSG_ERROR([Systemd support explicitly required, but systemd not found])
+        fi
+
+        AC_DEFINE(WITH_SYSTEMD, 1, [systemd support])
+fi

 MUTTER_GIR_DIR=`$PKG_CONFIG --variable=girdir libmutter`
 MUTTER_TYPELIB_DIR=`$PKG_CONFIG --variable=typelibdir libmutter`
@ -156,6 +197,16 @@ fi

 # Sets GLIB_GENMARSHAL and GLIB_MKENUMS
 AM_PATH_GLIB_2_0()
+G_IR_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
+AC_SUBST(G_IR_SCANNER)
+G_IR_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
+AC_SUBST(G_IR_COMPILER)
+G_IR_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
+AC_SUBST(G_IR_GENERATE)
+GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
+AC_SUBST(GIRDIR)
+TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
+AC_SUBST(TYPELIBDIR)

 GTK_DOC_CHECK([1.15], [--flavour no-tmpl])

@ -171,7 +222,32 @@ if test "$enable_man" != no; then
 fi
 AM_CONDITIONAL(ENABLE_MAN, test "$enable_man" != no)

-GNOME_COMPILE_WARNINGS([error])
+# Stay command-line compatible with the gnome-common configure option. Here
+# minimum/yes/maximum are the same, however.
+AC_ARG_ENABLE(compile_warnings,
+  AS_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],[Turn on compiler warnings]),,
+  enable_compile_warnings=error)
+
+changequote(,)dnl
+if test "$enable_compile_warnings" != no ; then
+  if test "x$GCC" = "xyes"; then
+    case " $CFLAGS " in
+    *[\ \	]-Wall[\ \	]*) ;;
+    *) CFLAGS="$CFLAGS -Wall" ;;
+    esac
+    case " $CFLAGS " in
+    *[\ \	]-Wmissing-prototypes[\ \	]*) ;;
+    *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
+    esac
+    if test "$enable_compile_warnings" = error ; then
+      case " $CFLAGS " in
+      *[\ \	]-Werror[\ \	]*) ;;
+      *) CFLAGS="$CFLAGS -Werror -Wno-error=deprecated-declarations" ;;
+      esac
+    fi
+  fi
+fi
+changequote([,])dnl

 AC_ARG_ENABLE(jhbuild-wrapper-script,
  AS_HELP_STRING([--enable-jhbuild-wrapper-script],[Make "gnome-shell" script work for jhbuild]),,enable_jhbuild_wrapper_script=no)
--- a/data/50-gnome-shell-system.xml.in
+++ b/data/50-gnome-shell-system.xml.in
@ -11,9 +11,6 @@
 	<KeyListEntry name="focus-active-notification"
                      _description="Focus the active notification"/>

-	<KeyListEntry name="toggle-overview"
-                      _description="Show the overview"/>
-
 	<KeyListEntry name="toggle-application-view"
                      _description="Show all applications"/>

--- a/data/Makefile.am
+++ b/data/Makefile.am
@ -1,6 +1,3 @@
-wandadir = $(pkgdatadir)
-dist_wanda_DATA = wanda.png
-
 desktopdir=$(datadir)/applications
 desktop_DATA = gnome-shell.desktop gnome-shell-extension-prefs.desktop

@ -15,8 +12,6 @@ desktop_DATA = gnome-shell.desktop gnome-shell-extension-prefs.desktop

 introspectiondir = $(datadir)/dbus-1/interfaces
 introspection_DATA =				\
-	org.gnome.Shell.Screencast.xml		\
-	org.gnome.Shell.Screenshot.xml		\
 	org.gnome.ShellSearchProvider.xml	\
 	org.gnome.ShellSearchProvider2.xml

--- a/data/org.gnome.Shell.Screencast.xml
+++ b/data/org.gnome.Shell.Screencast.xml
@ -1,96 +0,0 @@
-<!DOCTYPE node PUBLIC
-'-//freedesktop//DTD D-BUS Object Introspection 1.0//EN'
-'http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd'>
-<node>
-
-  <!--
-      org.gnome.Shell.Screencast:
-      @short_description: Screencast interface
-
-      The interface used to record screen contents.
-  -->
-  <interface name="org.gnome.Shell.Screencast">
-
-    <!--
-        Screencast:
-        @file_template: the template for the filename to use
-        @options: a dictionary of optional parameters
-        @success: whether the screencast was started successfully
-        @filename_used: the file where the screencast is being saved
-
-        Records a screencast of the whole screen and saves it
-        (by default) as webm video under a filename derived from
-        @file_template. The template is either a relative or absolute
-        filename which may contain some escape sequences - %d and %t
-        will be replaced by the start date and time of the recording.
-        If a relative name is used, the screencast will be saved in the
-        $XDG_VIDEOS_DIR if it exists, or the home directory otherwise.
-        The actual filename of the saved video is returned in @filename_used.
-        The set of optional parameters in @options currently consists of:
-            'draw-cursor'(b): whether the cursor should be included in the
-                              recording (true)
-            'framerate'(i): the number of frames per second that should be
-                            recorded if possible (30)
-            'pipeline'(s): the GStreamer pipeline used to encode recordings
-                           in gst-launch format; if not specified, the
-                           recorder will produce vp8 (webm) video (unset)
-    -->
-    <method name="Screencast">
-      <arg type="s" direction="in" name="file_template"/>
-      <arg type="a{sv}" direction="in" name="options"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        ScreencastArea:
-        @x: the X coordinate of the area to capture
-        @y: the Y coordinate of the area to capture
-        @width: the width of the area to capture
-        @height: the height of the area to capture
-        @file_template: the template for the filename to use
-        @options: a dictionary of optional parameters
-        @success: whether the screencast was started successfully
-        @filename_used: the file where the screencast is being saved
-
-        Records a screencast of the passed in area and saves it
-        (by default) as webm video under a filename derived from
-        @file_template. The template is either a relative or absolute
-        filename which may contain some escape sequences - %d and %t
-        will be replaced by the start date and time of the recording.
-        If a relative name is used, the screencast will be saved in the
-        $XDG_VIDEOS_DIR if it exists, or the home directory otherwise.
-        The actual filename of the saved video is returned in @filename_used.
-        The set of optional parameters in @options currently consists of:
-            'draw-cursor'(b): whether the cursor should be included in the
-                              recording (true)
-            'framerate'(i): the number of frames per second that should be
-                            recorded if possible (30)
-            'pipeline'(s): the GStreamer pipeline used to encode recordings
-                           in gst-launch format; if not specified, the
-                           recorder will produce vp8 (webm) video (unset)
-    -->
-    <method name="ScreencastArea">
-      <arg type="i" direction="in" name="x"/>
-      <arg type="i" direction="in" name="y"/>
-      <arg type="i" direction="in" name="width"/>
-      <arg type="i" direction="in" name="height"/>
-      <arg type="s" direction="in" name="file_template"/>
-      <arg type="a{sv}" direction="in" name="options"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        StopScreencast:
-        @success: whether stopping the recording was successful
-
-        Stop the recording started by either Screencast or ScreencastArea.
-    -->
-    <method name="StopScreencast">
-      <arg type="b" direction="out" name="success"/>
-    </method>
-
-  </interface>
-</node>
--- a/data/org.gnome.Shell.Screenshot.xml
+++ b/data/org.gnome.Shell.Screenshot.xml
@ -1,128 +0,0 @@
-<!DOCTYPE node PUBLIC
-'-//freedesktop//DTD D-BUS Object Introspection 1.0//EN'
-'http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd'>
-<node>
-
-  <!--
-      org.gnome.Shell.Screenshot:
-      @short_description: Screenshot interface
-
-      The interface used to capture pictures of the screen contents.
-  -->
-  <interface name="org.gnome.Shell.Screenshot">
-
-    <!--
-        Screenshot:
-        @filename: The filename for the screenshot
-        @include_cursor: Whether to include the cursor image or not
-        @flash: Whether to flash the screen or not
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the whole screen and saves it
-        in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="Screenshot">
-      <arg type="b" direction="in" name="include_cursor"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        ScreenshotWindow:
-        @include_frame: Whether to include the frame or not
-        @include_cursor: Whether to include the cursor image or not
-        @flash: Whether to flash the window area or not
-        @filename: The filename for the screenshot
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the focused window (optionally omitting the frame)
-        and saves it in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="ScreenshotWindow">
-      <arg type="b" direction="in" name="include_frame"/>
-      <arg type="b" direction="in" name="include_cursor"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        ScreenshotArea:
-        @x: the X coordinate of the area to capture
-        @y: the Y coordinate of the area to capture
-        @width: the width of the area to capture
-        @height: the height of the area to capture
-        @flash: whether to flash the area or not
-        @filename: the filename for the screenshot
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the passed in area and saves it
-        in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="ScreenshotArea">
-      <arg type="i" direction="in" name="x"/>
-      <arg type="i" direction="in" name="y"/>
-      <arg type="i" direction="in" name="width"/>
-      <arg type="i" direction="in" name="height"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        FlashArea:
-        @x: the X coordinate of the area to flash
-        @y: the Y coordinate of the area to flash
-        @width: the width of the area to flash
-        @height: the height of the area to flash
-
-        Renders a flash spot effect in the specified rectangle of the screen.
-    -->
-    <method name="FlashArea">
-      <arg type="i" direction="in" name="x"/>
-      <arg type="i" direction="in" name="y"/>
-      <arg type="i" direction="in" name="width"/>
-      <arg type="i" direction="in" name="height"/>
-    </method>
-
-    <!--
-        SelectArea:
-        @x: the X coordinate of the selected area
-        @y: the Y coordinate of the selected area
-        @width: the width of the selected area
-        @height: the height of the selected area
-
-        Interactively allows the user to select a rectangular area of
-        the screen, and returns its coordinates.
-    -->
-    <method name="SelectArea">
-      <arg type="i" direction="out" name="x"/>
-      <arg type="i" direction="out" name="y"/>
-      <arg type="i" direction="out" name="width"/>
-      <arg type="i" direction="out" name="height"/>
-    </method>
-
-  </interface>
-</node>
--- a/data/org.gnome.ShellSearchProvider.xml
+++ b/data/org.gnome.ShellSearchProvider.xml
@ -46,7 +46,7 @@
    <!--
        GetResultMetas:
        @identifiers: An array of result identifiers as returned by GetInitialResultSet() or GetSubsearchResultSet()
-        @metas: A dictionary describing the given search result, containing a human-readable 'name' (string), along with the result identifier this meta is for, 'id' (string). Optionally, either 'gicon' (a serialized GIcon) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) can be specified if the result can be better served with a thumbnail of the content (such as with images). A 'description' field (string) may also be specified if more context would help the user find the desired result.
+        @metas: A dictionary describing the given search result, containing 'id' and 'name' (both strings). Optionally, either 'gicon' (a serialized GIcon) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) can be specified if the result can be better served with a thumbnail of the content (such as with images).

        Return an array of meta data used to display each given result
    -->
--- a/data/org.gnome.ShellSearchProvider2.xml
+++ b/data/org.gnome.ShellSearchProvider2.xml
@ -46,7 +46,7 @@
    <!--
        GetResultMetas:
        @identifiers: An array of result identifiers as returned by GetInitialResultSet() or GetSubsearchResultSet()
-        @metas: A dictionary describing the given search result, containing a human-readable 'name' (string), along with the result identifier this meta is for, 'id' (string). Optionally, 'icon' (a serialized GIcon as obtained by g_icon_serialize) can be specified if the result can be better served with a thumbnail of the content (such as with images). 'gicon' (a serialized GIcon as obtained by g_icon_to_string) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) are deprecated values that can also be used for that purpose. A 'description' field (string) may also be specified if more context would help the user find the desired result.
+        @metas: A dictionary describing the given search result, containing 'id' and 'name' (both strings). Optionally, either 'gicon' (a serialized GIcon) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) can be specified if the result can be better served with a thumbnail of the content (such as with images). A 'description' field (string) may also be specified if more context would help the user find the desired result.

        Return an array of meta data used to display each given result
    -->
--- a/data/org.gnome.shell.gschema.xml.in.in
+++ b/data/org.gnome.shell.gschema.xml.in.in
@ -21,6 +21,16 @@
        EnableExtension and DisableExtension DBus methods on org.gnome.Shell.
      </_description>
    </key>
+    <key name="enable-app-monitoring" type="b">
+      <default>true</default>
+      <_summary>Whether to collect stats about applications usage</_summary>
+      <_description>
+        The shell normally monitors active applications in order to present
+        the most used ones (e.g. in launchers). While this data will be
+        kept private, you may want to disable this for privacy reasons.
+        Please note that doing so won't remove already saved data.
+      </_description>
+    </key>
    <key name="favorite-apps" type="as">
      <default>[ 'epiphany.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'nautilus.desktop', 'gnome-documents.desktop' ]</default>
      <_summary>List of desktop file IDs for favorite applications</_summary>
@ -29,14 +39,6 @@
        will be displayed in the favorites area.
      </_description>
    </key>
-    <key name="app-folder-categories" type="as">
-      <default>[ 'Utilities', 'Sundry' ]</default>
-      <_summary>List of categories that should be displayed as folders</_summary>
-      <_description>
-        Each category name in this list will be represented as folder in the
-        application view, rather than being displayed inline in the main view.
-      </_description>
-    </key>
    <key name="command-history" type="as">
      <default>[]</default>
      <_summary>History for command (Alt-F2) dialog</_summary>
@ -63,6 +65,11 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
        menuitem in single-user, single-session situations.
      </_description>
    </key>
+    <key name="show-full-name" type="b">
+      <default>true</default>
+      <_summary>Show full name in the user menu</_summary>
+      <_description>Whether the users full name is shown in the user menu or not.</_description>
+    </key>
    <key name="remember-mount-password" type="b">
      <default>false</default>
      <_summary>Whether to remember password for mounting encrypted or remote filesystems</_summary>
@ -107,13 +114,6 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
        Overview.
      </_description>
    </key>
-    <key name="toggle-overview" type="as">
-      <default>["&lt;Super&gt;s"]</default>
-      <_summary>Keybinding to open the overview</_summary>
-      <_description>
-        Keybinding to open the Activities Overview.
-      </_description>
-    </key>
    <key name="toggle-message-tray" type="as">
      <default>["&lt;Super&gt;m"]</default>
      <_summary>Keybinding to toggle the visibility of the message tray</_summary>
@ -204,7 +204,7 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
      </_description>
    </key>
    <key type="b" name="current-workspace-only">
-      <default>true</default>
+      <default>false</default>
      <summary>Limit switcher to current workspace.</summary>
      <description>
 	If true, only windows from the current workspace are shown in the switcher.
--- a/data/theme/gnome-shell.css
+++ b/data/theme/gnome-shell.css
@ -38,6 +38,7 @@ stage {

 /* small */
 .app-well-menu,
+.contact-details-status,
 .run-dialog-error-label {
    font-size: 9pt;
 }
@ -123,30 +124,11 @@ StScrollBar StButton#vhandle:active {
    background-image: url("checkbox-focused.svg");
 }

-/* Slider */
-
-.slider {
-    height: 1em;
-    min-width: 15em;
-    -slider-height: 0.3em;
-    -slider-background-color: #333333;
-    -slider-border-color: #5f5f5f;
-    -slider-active-background-color: #76b0ec;
-    -slider-active-border-color: #1f6dbc;
-    -slider-border-width: 1px;
-    -slider-handle-radius: 0.5em;
-}
-
 /* PopupMenu */

-.popup-menu-ornament {
-    text-align: center;
-}
-
-.popup-menu-boxpointer,
-.candidate-popup-boxpointer {
+.popup-menu-boxpointer {
    -arrow-border-radius: 8px;
-    -arrow-background-color: rgba(0,0,0,0.9);
+    -arrow-background-color: black;
    -arrow-border-width: 2px;
    -arrow-border-color: #a5a5a5;
    -arrow-base: 24px;
@ -224,18 +206,29 @@ StScrollBar StButton#vhandle:active {
 }

 .popup-separator-menu-item {
-    -gradient-height: 1px;
-    -gradient-start: rgba(255,255,255,0.0);
-    -gradient-end: rgba(255,255,255,0.3);
-    -margin-horizontal: 24px;
-    height: 1px;
-    padding: 8px 0px;
+    -gradient-height: 2px;
+    -gradient-start: rgba(8,8,8,0);
+    -gradient-end: #333333;
+    -margin-horizontal: 1.5em;
+    height: 1em;
 }

 .popup-alternating-menu-item:alternate {
    font-weight: bold;
 }

+.popup-slider-menu-item {
+    height: 1em;
+    min-width: 15em;
+    -slider-height: 0.3em;
+    -slider-background-color: #333333;
+    -slider-border-color: #5f5f5f;
+    -slider-active-background-color: #76b0ec;
+    -slider-active-border-color: #1f6dbc;
+    -slider-border-width: 1px;
+    -slider-handle-radius: 0.5em;
+}
+
 .popup-device-menu-item {
    spacing: .5em;
 }
@ -258,10 +251,6 @@ StScrollBar StButton#vhandle:active {
    icon-size: 1.09em;
 }

-.popup-battery-percentage {
-    padding-left: 24px;
-}
-
 /* Switches */
 .toggle-switch {
    width: 65px;
@ -292,24 +281,20 @@ StScrollBar StButton#vhandle:active {

 /* Buttons */

-.candidate-page-button,
+.dash-search-button,
 .notification-button,
 .notification-icon-button,
 .hotplug-notification-item,
 .hotplug-resident-eject-button,
-.modal-dialog-button,
-.app-view-control {
+.modal-dialog-button {
+    font-weight: bold;
    border: 1px solid #8b8b8b;
    background-gradient-direction: vertical;
    background-gradient-start: rgba(255, 255, 255, 0.2);
    background-gradient-end: rgba(255, 255, 255, 0);
 }

-.modal-dialog-button {
-    font-weight: bold;
-}
-
-.candidate-page-button:hover,
+.dash-search-button:hover,
 .notification-button:hover,
 .notification-icon-button:hover,
 .hotplug-notification-item:hover,
@ -319,37 +304,27 @@ StScrollBar StButton#vhandle:active {
    background-gradient-end: rgba(255, 255, 255, 0.1);
 }

+.dash-search-button:selected,
+.dash-search-button:focus,
 .notification-button:focus,
 .notification-icon-button:focus,
 .hotplug-notification-item:focus,
-.modal-dialog-button:focus,
-.app-view-control:focus {
+.modal-dialog-button:focus {
    border-width: 2px;
 }

-.app-view-control:focus {
-    padding: 3px;
-}
-
-.app-view-control:first-child:ltr:focus,
-.app-view-control:last-child:rtl:focus {
-    border-right-width: 1px;
-}
-
-.candidate-page-button:active,
-.candidate-page-button:pressed,
+.dash-search-button:active,
+.dash-search-button:pressed,
 .notification-button:active,
 .notification-icon-button:active,
 .hotplug-notification-item:active,
 .hotplug-resident-eject-button:active,
 .modal-dialog-button:active,
-.modal-dialog-button:pressed,
-.app-view-control:checked {
+.modal-dialog-button:pressed {
    background-gradient-start: rgba(255, 255, 255, 0);
    background-gradient-end: rgba(255, 255, 255, 0.2);
 }

-.candidate-page-button:insensitive,
 .notification-button:insensitive,
 .notification-icon-button:insensitive,
 .modal-dialog-button:insensitive {
@ -359,31 +334,9 @@ StScrollBar StButton#vhandle:active {
    background-color: rgba(102, 102, 102, 0.15);
 }

-/* Common radii */
-
-#searchEntry,
-.modal-dialog-button,
-.notification-button,
-.hotplug-notification-item,
-.app-view-controls {
-    border-radius: 18px;
-}
-
-.app-view-control:first-child:ltr,
-.app-view-control:last-child:rtl {
-    border-radius: 18px 0px 0px 18px;
-    border-right-width: 0px;
-}
-
-.app-view-control:last-child:ltr,
-.app-view-control:first-child:rtl {
-    border-radius: 0px 18px 18px 0px;
-}
-
 /* Entries */

 #searchEntry,
-.login-dialog StEntry,
 .notification StEntry,
 .modal-dialog StEntry {
    color: rgb(64, 64, 64);
@ -395,20 +348,18 @@ StScrollBar StButton#vhandle:active {
 }

 #searchEntry,
-.login-dialog StEntry,
 .run-dialog-entry,
 .notification StEntry {
    border: 2px solid rgba(245,245,245,0.2);
    background-gradient-start: rgba(5,5,6,0.1);
    background-gradient-end: rgba(254,254,254,0.1);
    background-gradient-direction: vertical;
-    transition-duration: 300ms;
+    transition-duration: 300;
    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.6);
 }

 #searchEntry:focus,
 #searchEntry:hover,
-.login-dialog StEntry:focus,
 .notification StEntry:focus,
 .modal-dialog StEntry {
    border: 2px solid rgb(136,138,133);
@ -418,7 +369,6 @@ StScrollBar StButton#vhandle:active {
    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.6);
 }

-.login-dialog StEntry:focus,
 .notification StEntry:focus,
 .modal-dialog StEntry:focus {
    border: 2px solid #3465a4;
@ -439,10 +389,9 @@ StScrollBar StButton#vhandle:active {
    color: rgb(64, 64, 64);
    caret-color: rgb(64, 64, 64);
    font-weight: bold;
-    transition-duration: 0ms;
+    transition-duration: 0;
 }

-.login-dialog StEntry,
 .notification StEntry,
 .modal-dialog StEntry {
    border-radius: 5px;
@ -456,7 +405,6 @@ StScrollBar StButton#vhandle:active {
    padding: 0 4px;
 }

-.login-dialog StEntry:insensitive,
 .modal-dialog StEntry:insensitive {
    border-color: #666666;
    color: #9f9f9f;
@ -472,14 +420,17 @@ StScrollBar StButton#vhandle:active {
    background-color: black;
    font-weight: bold;
    height: 1.86em;
+    transition-duration: 250;
 }

 #panel.lock-screen {
+    height: 2em;
    background-color: rgba(0,0,0,0.3);
 }

 #panel.unlock-screen,
 #panel.login-screen {
+    height: 2em;
    background-color: transparent;
 }

@ -524,7 +475,6 @@ StScrollBar StButton#vhandle:active {
 }

 #appMenu {
-    spinner-image: url("process-working.svg");
    spacing: 4px;
 }

@ -553,7 +503,7 @@ StScrollBar StButton#vhandle:active {
    -minimum-hpadding: 6px;
    font-weight: bold;
    color: #ccc;
-    transition-duration: 100ms;
+    transition-duration: 100;
 }

 #panel.unlock-screen .panel-button,
@ -601,7 +551,7 @@ StScrollBar StButton#vhandle:active {
 }

 .panel-menu {
-    -boxpointer-gap: 4px;
+    -boxpointer-gap: 4px
 }

 .panel-status-button-box {
@ -670,8 +620,20 @@ StScrollBar StButton#vhandle:active {
    spacing: 24px;
 }

-.overview-controls {
-    padding-bottom: 32px;
+#overview-group {
+    spacing: 32px;
+}
+
+.workspaces-display {
+    spacing: 32px; /* needs to be the same value as #overview-group */
+}
+
+.window-caption {
+    spacing: 25px;
+}
+
+.workspace-controls {
+    visible-width: 32px; /* Amount visible before hovering */
 }

 .workspace-thumbnails-background {
@ -691,7 +653,6 @@ StScrollBar StButton#vhandle:active {

 .workspace-thumbnails {
    spacing: 11px;
-    visible-width: 32px; /* Amount visible before hovering */
 }

 .workspace-thumbnail-indicator {
@ -701,7 +662,6 @@ StScrollBar StButton#vhandle:active {
 }

 .window-caption {
-    spacing: 25px;
    background: rgba(0,0,0,0.5);
    border-radius: 8px;
    padding: 4px 12px;
@ -709,10 +669,6 @@ StScrollBar StButton#vhandle:active {
    border: 2px solid rgba(0, 0, 0, 0);
 }

-.window-caption:hover {
-    border: 2px solid rgba(255, 255, 255, 0);
-}
-
 .window-close, .notification-close {
    background-image: url("close-window.svg");
    background-size: 32px;
@ -724,6 +680,10 @@ StScrollBar StButton#vhandle:active {
    -shell-close-overlap: 16px;
 }

+.window-caption:hover {
+    border: 2px solid rgba(255, 255, 255, 0);
+}
+
 .window-clone-border {
    border: 4px solid rgba(255, 255, 255, 0.5);
    border-radius: 4px;
@ -756,36 +716,6 @@ StScrollBar StButton#vhandle:active {
 .window-picker {
    -horizontal-spacing: 32px;
    -vertical-spacing: 32px;
-    padding-left: 32px;
-    padding-right: 32px;
-    padding-bottom: 48px;
-}
-
-.window-picker.external-monitor {
-    padding: 32px;
-}
-
-.messages-indicator {
-    color: #999999;
-    height: 32px;
-}
-
-.messages-indicator-contents {
-    spacing: 12px;
-    padding-bottom: 12px;
-}
-
-.messages-indicator-contents:hover {
-    color: white;
-    text-shadow: black 0px 2px 2px;
-}
-
-.messages-indicator-highlight {
-    background-gradient-start: transparent;
-    background-gradient-end: #999999;
-    background-gradient-direction: vertical;
-
-    height: 6px;
 }

 /* Dash */
@ -812,14 +742,14 @@ StScrollBar StButton#vhandle:active {
    height: 24px;
 }

-.empty-dash-drop-target {
-    width: 24px;
-    height: 24px;
+#viewSelector {
+    spacing: 1em;
 }

 /* Search Box */

 #searchEntry {
+    border-radius: 17px;
    width: 320px;
 }

@ -836,20 +766,20 @@ StScrollBar StButton#vhandle:active {
 /* Search Results */

 #searchResults {
-    padding: 20px 10px 0px 10px;
+    padding: 20px 10px 10px 10px;
    spacing: 18px;
 }

-#searchResultsBin {
-    max-width: 1000px;
-}
-
 #searchResultsContent {
-    padding-left: 20px;
    padding-right: 20px;
    spacing: 16px;
 }

+#searchResultsContent:rtl {
+    padding-right: 0px;
+    padding-left: 20px;
+}
+
 .search-section {
    /* This should be equal to #searchResultsContent spacing */
    spacing: 16px;
@ -878,6 +808,24 @@ StScrollBar StButton#vhandle:active {
    spacing: 3px;
 }

+/* Text labels are an odd number of pixels tall. The uneven top and bottom
+ * padding compensates for this and ensures that the label is vertically
+ * centered */
+.dash-search-button {
+    border-radius: 16px;
+    padding-top: 4px;
+    padding-bottom: 5px;
+    width: 300px;
+    font-weight: bold;
+}
+
+.dash-search-button:focus,
+.dash-search-button:selected {
+    padding-top: 3px;
+    padding-bottom: 4px;
+    width: 298px;
+}
+
 .dash-label {
    border-radius: 7px;
    padding: 4px 12px;
@ -898,28 +846,40 @@ StScrollBar StButton#vhandle:active {
    icon-size: 96px;
 }

-.app-display {
-    padding: 8px;
+.all-app {
+    padding: 16px 25px 16px 16px;
    spacing: 20px;
 }

-.app-view-controls {
-    padding-bottom: 32px;
+.all-app:rtl {
+    padding-right: 16px;
+    padding-left: 25px;
 }

-.app-view-control {
-    padding: 4px 32px;
+.app-filter {
+    font-weight: bold;
+    height: 2.85em;
+    color: #aaa;
+    width: 200px;
 }

-.search-display > StBoxLayout,
-.all-apps > StBoxLayout,
-.frequent-apps > StBoxLayout {
-    /* horizontal padding to make sure scrollbars or dash don't overlap content */
-    padding: 0px 88px;
+.app-filter:hover {
+    color: #eee;
 }

-.app-folder-icon {
-    padding: 5px;
+.app-filter:selected {
+    color: #ffffff;
+    background-image: url("filter-selected-ltr.svg");
+    background-position: 190px 10px;
+}
+
+.app-filter:selected:rtl {
+    background-image: url("filter-selected-rtl.svg");
+    background-position: 10px 10px;
+}
+
+.app-filter:focus {
+    outline: 1px solid #aaa;
 }

 .dash-item-container > StButton {
@ -938,6 +898,8 @@ StScrollBar StButton#vhandle:active {
 }

 .list-search-result-description {
+    font-weight: bold;
+    font-size: 12pt;
    color: #eeeeec;
 }

@ -955,31 +917,16 @@ StScrollBar StButton#vhandle:active {
    border-radius: 4px;
    padding: 3px;
    border: 1px rgba(0,0,0,0);
-    transition-duration: 100ms;
+    transition-duration: 100;
    text-align: center;
 }

-.app-folder-popup {
-    -arrow-border-radius: 8px;
-    -arrow-background-color: black;
-    -arrow-base: 24px;
-    -arrow-rise: 11px;
-}
-
-.app-folder-popup-bin {
-    padding: 15px;
-}
-
 .app-well-app.running > .overview-icon {
    text-shadow: black 0px 2px 2px;
    background-image: url("running-indicator.svg");
    background-size: contain;
 }

-.app-well-app.app-folder > .overview-icon {
-    background-color: rgba(0,0,0,0.5);
-}
-
 .app-well-app:hover > .overview-icon,
 .show-apps:hover > .overview-icon,
 .search-provider-icon:hover,
@ -987,18 +934,10 @@ StScrollBar StButton#vhandle:active {
 .grid-search-result:hover .overview-icon {
    background-color: rgba(255,255,255,0.1);
    text-shadow: black 0px 2px 2px;
-    transition-duration: 100ms;
+    transition-duration: 100;
    color:white;
 }

-.app-display .app-well-app > .overview-icon {
-    border-radius: 10px;
-}
-
-.list-search-result:hover .list-search-result-description {
-    text-shadow: rgba(0,0,0,0.8) 0px 1px 2px;
-}
-
 .show-apps {
    padding: 4px 0;
 }
@ -1011,22 +950,19 @@ StScrollBar StButton#vhandle:active {
    color: white;
 }

-.app-well-app:checked > .overview-icon,
-.app-well-app:active > .overview-icon,
-.show-apps:checked > .overview-icon,
-.show-apps:active > .overview-icon {
+.show-apps:checked > .overview-icon {
    background-gradient-start: rgba(255, 255, 255, .05);
    background-gradient-end: rgba(255, 255, 255, .15);
    background-gradient-direction: vertical;
    border-radius: 4px;
    box-shadow: inset 0px 1px 2px 0px rgba(0, 0, 0, 1);
-    transition-duration: 100ms;
+    transition-duration: 100;
 }

 .show-apps:checked .show-apps-icon,
 .show-apps:focus .show-apps-icon {
    color: white;
-    transition-duration: 100ms;
+    transition-duration: 100;
 }

 .app-well-app:focus > .overview-icon,
@ -1065,7 +1001,7 @@ StScrollBar StButton#vhandle:active {
    -minimum-hpadding: 6px;
    font-weight: bold;
    color: #ccc;
-    transition-duration: 100ms;
+    transition-duration: 100;
    padding-left: .3em;
    padding-right: .3em;
 }
@ -1160,6 +1096,11 @@ StScrollBar StButton#vhandle:active {

 /* Calendar popup */

+#calendarEventsArea {
+    /* this is the width of the second column of the popup */
+    min-width: 320px;
+}
+
 .calendar-vertical-separator {
    -stipple-width: 1px;
    -stipple-color: #505050;
@ -1195,8 +1136,7 @@ StScrollBar StButton#vhandle:active {
    background-image: url("calendar-arrow-right.svg");
 }

-.calendar-change-month-back:hover,
-.calendar-change-month-back:focus {
+.calendar-change-month-back:hover {
    background-color: #999999;
 }
 .calendar-change-month-back:active {
@ -1214,8 +1154,7 @@ StScrollBar StButton#vhandle:active {
    background-image: url("calendar-arrow-left.svg");
 }

-.calendar-change-month-forward:hover,
-.calendar-change-month-forward:focus {
+.calendar-change-month-forward:hover {
    background-color: #999999;
 }
 .calendar-change-month-forward:active {
@ -1236,8 +1175,7 @@ StScrollBar StButton#vhandle:active {
    height: 2.4em;
 }

-.calendar-day-base:hover,
-.calendar-day-base:focus {
+.calendar-day-base:hover {
    background-color: #777777;
 }

@ -1287,49 +1225,41 @@ StScrollBar StButton#vhandle:active {
    font-weight: bold;
 }

+.calendar-other-month-day {
+    color: #333333;
+}
+
 .calendar-day-with-events {
    font-weight: bold;
    color: white;
 }

-.calendar-other-month-day {
-    color: #333333;
+.events-header-vbox {
+    spacing: 6pt;
+    padding-right: .5em;
 }

-.events-table {
-    min-width: 320px;
-    spacing-columns: 6pt;
-    padding: 0 1.4em;
+.events-header-vbox:rtl {
+    padding-left: .5em;
 }

-.events-table:ltr {
-    padding-right: 1.9em;
-}
-
-.events-table:rtl {
-    padding-left: 1.9em;
+.events-header-hbox {
+    padding: 0.3em 1.4em;
 }

 .events-day-header {
    font-weight: bold;
    color: #999999;
-    padding-left: 0.4em;
-    padding-top: 1.2em;
-}
-
-.events-day-header:first-child {
-    padding-top: 0;
+    padding: 0.4em 1.4em 0em 1.4em;
 }

 .events-day-header:rtl {
-    padding-left: 0;
-    padding-right: 0.4em;
+    padding: 0em 1.4em 0.4em 1.4em;
 }

 .events-day-dayname {
    color: rgba(153, 153, 153, 1.0);
    text-align: left;
-    min-width: 20px;
 }

 .events-day-dayname:rtl {
@ -1347,12 +1277,23 @@ StScrollBar StButton#vhandle:active {

 .events-day-task {
    color: rgba(153, 153, 153, 1.0);
-    padding-left: 8pt;
 }

-.events-day-task:rtl {
-    padding-left: 0px;
-    padding-right: 8pt;
+.events-day-name-box {
+    min-width: 15pt;
+}
+
+.events-time-box {
+    min-width: 48pt;
+    padding-right: 12pt;
+}
+
+.events-time-box:rtl {
+    padding-right: 0px;
+    padding-left: 12pt;
+}
+
+.events-event-box {
 }

 .url-highlighter {
@ -1363,7 +1304,17 @@ StScrollBar StButton#vhandle:active {
 #message-tray {
    background: #2e3436 url(message-tray-background.png);
    background-repeat: repeat;
-    height: 72px;
+    transition-duration: 250;
+}
+
+#message-tray:keyboard {
+    /* Same as the OSK */
+    background: rgba(0, 0, 0, 0.8);
+}
+
+#message-tray:overview {
+    background: rgba(0, 0, 0, 0.1);
+    outline: 1px solid rgba(128, 128, 128, 0.3);
 }

 .message-tray-summary {
@ -1380,7 +1331,7 @@ StScrollBar StButton#vhandle:active {
    border-radius: 10px 10px 0px 0px;
    background: rgba(0,0,0,0.9);
    padding: 8px 8px 4px 8px;
-    spacing-rows: 4px;
+    spacing-rows: 10px;
    spacing-columns: 10px;
 }

@ -1460,18 +1411,16 @@ StScrollBar StButton#vhandle:active {
 }

 .notification-actions {
-    padding-top: 18px;
    spacing: 10px;
 }

 .notification-button {
-    -st-natural-width: 140px;
-    padding: 4px 4px 5px;
+    border-radius: 18px;
+    padding: 4px 42px 5px;
 }

 .notification-button:focus {
-    -st-natural-width: 138px;
-    padding: 3px 4px 4px;
+    padding: 3px 41px 4px;
 }

 .notification-icon-button {
@ -1499,6 +1448,7 @@ StScrollBar StButton#vhandle:active {

 .hotplug-notification-item {
    padding: 2px 10px;
+    border-radius: 18px;
 }

 .hotplug-notification-item:focus {
@ -1623,7 +1573,7 @@ StScrollBar StButton#vhandle:active {
 .summary-source {
    border-radius: 4px;
    padding: 0 6px 0 6px;
-    transition-duration: 100ms;
+    transition-duration: 100;
 }

 .summary-source-counter {
@ -1637,26 +1587,12 @@ StScrollBar StButton#vhandle:active {
    -shell-counter-overlap-y: 13px;
 }

-/* OSD */
-.osd-window {
-    text-align: center;
-    font-weight: bold;
-    spacing: 1em;
-}
-
-.osd-window .level {
-    height: 0.6em;
-    border-radius: 0.3em;
-    background-color: rgba(190,190,190,0.2);
-}
-
 /* App Switcher */
 .switcher-popup {
    padding: 8px;
    spacing: 16px;
 }

-.osd-window,
 .switcher-list {
    background: rgba(0,0,0,0.8);
    border: 1px solid rgba(128,128,128,0.40);
@ -1808,6 +1744,8 @@ StScrollBar StButton#vhandle:active {
 }

 .modal-dialog-button {
+    border-radius: 18px;
+
    margin-left: 10px;
    margin-right: 10px;
    padding: 4px 32px 5px;
@ -2158,53 +2096,17 @@ StScrollBar StButton#vhandle:active {
 }

 /* IBus Candidate Popup */
-
-.candidate-popup-content {
-    padding: 0.5em;
-    spacing: 0.3em;
-}
-
 .candidate-index {
-    padding: 0 0.5em 0 0;
-    color: #cccccc;
+    padding: 0.5em 0.5em 0.5em 0.5em;
 }

-.candidate-box {
-    padding: 0.3em 0.5em 0.3em 0.5em;
+.candidate-label {
+    padding: 0.5em 0.5em 0.5em 0.5em;
 }

-.candidate-box:selected {
+.candidate-label:selected {
    border-radius: 4px;
-    background-color: rgba(255,255,255,0.2);
-}
-
-.candidate-box:hover {
-    border-radius: 4px;
-    background-color: rgba(255,255,255,0.1);
-}
-.candidate-page-button-box {
-    height: 2em;
-    width: 80px;
-}
-
-.vertical .candidate-page-button-box {
-    padding-top: 0.5em;
-}
-
-.horizontal .candidate-page-button-box {
-    padding-left: 0.5em;
-}
-
-.candidate-page-button-previous {
-    border-radius: 4px 0px 0px 4px;
-}
-
-.candidate-page-button-next {
-    border-radius: 0px 4px 4px 0px;
-}
-
-.candidate-page-button-icon {
-    icon-size: 1em;
+    background-color: rgba(255,255,255,0.33);
 }

 /* Login Dialog */
@ -2229,9 +2131,6 @@ StScrollBar StButton#vhandle:active {
    border: none;
    background-color: transparent;

-    padding-bottom: 80px;
-    padding-top: 80px;
-
    border-radius: 16px;
    min-height: 150px;
    max-height: 700px;
@ -2319,7 +2218,6 @@ StScrollBar StButton#vhandle:active {
    font-weight: bold;
    color: #666666;
    padding-top: 1em;
-    padding-left: 2px;
 }

 .login-dialog-not-listed-button:focus .login-dialog-not-listed-label,
@ -2350,21 +2248,52 @@ StScrollBar StButton#vhandle:active {
    width: 15em;
 }

-.login-dialog-session-list-button StIcon {
-    icon-size: 1.25em;
+.login-dialog-session-list {
+    color: #ffffff;
+    font-size: 10.5pt;
 }

 .login-dialog-session-list-button {
-    color: #8b8b8b;
+    padding: 4px;
+}
+
+.login-dialog-session-list-button:focus {
+    background-color: #4c4c4c;
 }

-.login-dialog-session-list-button:hover,
 .login-dialog-session-list-button:active {
-    color: white;
+    background-color: #4c4c4c;
 }

-.login-dialog-logo-bin {
-    padding: 24px 0px;
+.login-dialog-session-list-button:hover {
+    font-weight: bold;
+}
+
+.login-dialog-session-list-scroll-view {
+    background-gradient-start: rgba(80,80,80,0.3);
+    background-gradient-end: rgba(80,80,80,0.7);
+    background-gradient-direction: vertical;
+    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.9);
+    border-radius: 8px;
+    border: 1px solid rgba(80,80,80,1.0);
+    padding: .5em;
+}
+
+.login-dialog-session-list-item:focus {
+    background-color: #666666;
+}
+
+.login-dialog-session-list-triangle {
+    padding-right: .5em;
+}
+
+.login-dialog-session-list-item-box {
+    spacing: .25em;
+}
+
+.login-dialog-session-list-item-dot {
+    width: .75em;
+    height: .75em;
 }

 .login-dialog .modal-dialog-button-box {
@ -2413,18 +2342,10 @@ StScrollBar StButton#vhandle:active {
    color: orange;
 }

-.user-widget {
+.unlock-dialog-user-name-container {
    spacing: .4em;
 }

-.user-widget-label {
-    font-size: 16pt;
-    font-weight: bold;
-    text-align: left;
-    padding-left: 15px;
-    text-shadow: black 0px 4px 3px 0px;
-}
-
 /* Screen shield */

 .screen-shield-background {
@ -2481,7 +2402,6 @@ StScrollBar StButton#vhandle:active {

 .screen-shield-notifications-box {
    spacing: 18px;
-    max-width: 34em;
 }

 .screen-shield-notification-source {
@ -2516,13 +2436,7 @@ StScrollBar StButton#vhandle:active {
 }

 .input-source-switcher-symbol {
-   font-size: 34pt;
+   font-size: 42pt;
   width: 96px;
   height: 96px;
 }
-
-/* Background menu */
-
-.background-menu {
-    -boxpointer-gap: 4px;
-}
--- a/data/wanda.png
+++ b/data/wanda.png
--- a/docs/reference/shell/Makefile.am
+++ b/docs/reference/shell/Makefile.am
@ -88,18 +88,11 @@ doc-gen-org.gnome.Shell.SearchProvider2.xml: $(top_srcdir)/data/org.gnome.ShellS
 	--generate-docbook doc-gen				\
 	$(top_srcdir)/data/org.gnome.ShellSearchProvider2.xml

-doc-gen-org.gnome.Shell.Screenshot.xml: $(top_srcdir)/data/org.gnome.Shell.Screenshot.xml
-	gdbus-codegen 						\
-	--interface-prefix org.gnome.Shell.Screenshot.		\
-	--generate-docbook doc-gen				\
-	$(top_srcdir)/data/org.gnome.Shell.Screenshot.xml
-
 # Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
 # e.g. content_files=running.sgml building.sgml changes-2.0.sgml
 content_files= \
 	doc-gen-org.gnome.Shell.SearchProvider.xml	\
-	doc-gen-org.gnome.Shell.SearchProvider2.xml	\
-	doc-gen-org.gnome.Shell.Screenshot.xml
+	doc-gen-org.gnome.Shell.SearchProvider2.xml

 # SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
 # These files must be listed here *and* in content_files
--- a/docs/reference/shell/shell-docs.sgml.in
+++ b/docs/reference/shell/shell-docs.sgml.in
@ -46,11 +46,11 @@
    <xi:include href="doc-gen-org.gnome.Shell.SearchProvider.xml"/>
    <xi:include href="doc-gen-org.gnome.Shell.SearchProvider2.xml"/>
    <xi:include href="xml/shell-global.xml"/>
-    <xi:include href="xml/shell-keybinding-modes.xml"/>
    <xi:include href="xml/shell-wm.xml"/>
    <xi:include href="xml/shell-xfixes-cursor.xml"/>
    <xi:include href="xml/shell-util.xml"/>
    <xi:include href="xml/shell-mount-operation.xml"/>
+    <xi:include href="xml/shell-mobile-providers.xml"/>
    <xi:include href="xml/shell-network-agent.xml"/>
    <xi:include href="xml/shell-polkit-authentication-agent.xml"/>
    <xi:include href="xml/shell-tp-client.xml"/>
--- a/js/Makefile.am
+++ b/js/Makefile.am
@ -28,7 +28,6 @@ nobase_dist_js_DATA = 	\
 	misc/extensionUtils.js	\
 	misc/fileUtils.js	\
 	misc/gnomeSession.js	\
-	misc/hash.js		\
 	misc/history.js		\
 	misc/jsParse.js		\
 	misc/loginManager.js	\
@ -37,11 +36,8 @@ nobase_dist_js_DATA = 	\
 	misc/util.js		\
 	perf/core.js		\
 	ui/altTab.js		\
-	ui/animation.js		\
 	ui/appDisplay.js	\
 	ui/appFavorites.js	\
-	ui/backgroundMenu.js	\
-	ui/background.js	\
 	ui/boxpointer.js	\
 	ui/calendar.js		\
 	ui/checkBox.js		\
@ -53,6 +49,7 @@ nobase_dist_js_DATA = 	\
 	ui/extensionSystem.js	\
 	ui/extensionDownloader.js \
 	ui/environment.js	\
+	ui/flashspot.js		\
 	ui/ibusCandidatePopup.js\
 	ui/grabHelper.js	\
 	ui/iconGrid.js		\
@ -69,20 +66,14 @@ nobase_dist_js_DATA = 	\
 	ui/sessionMode.js	\
 	ui/shellEntry.js	\
 	ui/shellMountOperation.js \
-	ui/slider.js		\
 	ui/notificationDaemon.js \
-	ui/osdWindow.js		\
 	ui/overview.js		\
-	ui/overviewControls.js	\
 	ui/panel.js		\
 	ui/panelMenu.js		\
 	ui/pointerWatcher.js    \
 	ui/popupMenu.js		\
 	ui/remoteSearch.js	\
-	ui/remoteMenu.js	\
 	ui/runDialog.js		\
-	ui/screencast.js	\
-	ui/screenshot.js	\
        ui/screenShield.js	\
 	ui/scripting.js		\
 	ui/search.js		\
@ -99,7 +90,6 @@ nobase_dist_js_DATA = 	\
 	ui/tweener.js		\
 	ui/unlockDialog.js	\
 	ui/userMenu.js		\
-	ui/userWidget.js	\
 	ui/viewSelector.js	\
 	ui/wanda.js		\
 	ui/windowAttentionHandler.js	\
--- a/js/extensionPrefs/main.js
+++ b/js/extensionPrefs/main.js
@ -45,7 +45,6 @@ const Application = new Lang.Class({
        this._extensionPrefsModules = {};

        this._extensionIters = {};
-        this._startupUuid = null;
    },

    _buildModel: function() {
@ -204,7 +203,6 @@ const Application = new Lang.Class({
    _scanExtensions: function() {
        let finder = new ExtensionUtils.ExtensionFinder();
        finder.connect('extension-found', Lang.bind(this, this._extensionFound));
-        finder.connect('extensions-loaded', Lang.bind(this, this._extensionsLoaded));
        finder.scanExtensions();
    },

@ -214,11 +212,6 @@ const Application = new Lang.Class({
        this._extensionIters[extension.uuid] = iter;
    },

-    _extensionsLoaded: function() {
-        if (this._startupUuid && this._extensionAvailable(this._startupUuid))
-            this._selectExtension(this._startupUuid);
-        this._startupUuid = null;
-    },

    _onActivate: function() {
        this._window.present();
@ -239,10 +232,10 @@ const Application = new Lang.Class({
            // Strip off "extension:///" prefix which fakes a URI, if it exists
            uuid = stripPrefix(uuid, "extension:///");

-            if (this._extensionAvailable(uuid))
-                this._selectExtension(uuid);
-            else
-                this._startupUuid = uuid;
+            if (!this._extensionAvailable(uuid))
+                return 1;
+
+            this._selectExtension(uuid);
        }
        return 0;
    }
--- a/js/gdm/loginDialog.js
+++ b/js/gdm/loginDialog.js
--- a/js/gdm/realmd.js
+++ b/js/gdm/realmd.js
@ -63,7 +63,7 @@ const Manager = new Lang.Class({
                                           Lang.bind(this, this._reloadRealms))
        this._realms = {};

-        this._signalId = this._aggregateProvider.connect('g-properties-changed',
+        this._aggregateProvider.connect('g-properties-changed',
                                        Lang.bind(this, function(proxy, properties) {
                                            if ('Realms' in properties.deep_unpack())
                                                this._reloadRealms();
@ -106,7 +106,7 @@ const Manager = new Lang.Class({
        realm.connect('g-properties-changed',
                      Lang.bind(this, function(proxy, properties) {
                                if ('Configured' in properties.deep_unpack())
-                                    this._reloadRealm(realm);
+                                    this._reloadRealm();
                                }));
    },

@ -134,18 +134,6 @@ const Manager = new Lang.Class({
        this._updateLoginFormat();

        return this._loginFormat;
-    },
-
-    release: function() {
-        Service(Gio.DBus.system,
-                'org.freedesktop.realmd',
-                '/org/freedesktop/realmd',
-                function(service) {
-                    service.ReleaseRemote();
-                });
-        this._aggregateProvider.disconnect(this._signalId);
-        this._realms = { };
-        this._updateLoginFormat();
    }
 });
 Signals.addSignalMethods(Manager.prototype)
--- a/js/gdm/util.js
+++ b/js/gdm/util.js
@ -1,14 +1,13 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-

-const Clutter = imports.gi.Clutter;
 const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Signals = imports.signals;

 const Batch = imports.gdm.batch;
 const Fprint = imports.gdm.fingerprint;
+const Realmd = imports.gdm.realmd;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
 const Tweener = imports.ui.tweener;
@ -16,7 +15,6 @@ const Tweener = imports.ui.tweener;
 const PASSWORD_SERVICE_NAME = 'gdm-password';
 const FINGERPRINT_SERVICE_NAME = 'gdm-fingerprint';
 const FADE_ANIMATION_TIME = 0.16;
-const CLONE_FADE_ANIMATION_TIME = 0.25;

 const LOGIN_SCREEN_SCHEMA = 'org.gnome.login-screen';
 const FINGERPRINT_AUTHENTICATION_KEY = 'enable-fingerprint-authentication';
@ -27,9 +25,6 @@ const ALLOWED_FAILURES_KEY = 'allowed-failures';
 const LOGO_KEY = 'logo';
 const DISABLE_USER_LIST_KEY = 'disable-user-list';

-// Give user 16ms to read each character of a PAM message
-const USER_READ_TIME = 16
-
 function fadeInActor(actor) {
    if (actor.opacity == 255 && actor.visible)
        return null;
@ -76,34 +71,6 @@ function fadeOutActor(actor) {
    return hold;
 }

-function cloneAndFadeOutActor(actor) {
-    // Immediately hide actor so its sibling can have its space
-    // and position, but leave a non-reactive clone on-screen,
-    // so from the user's point of view it smoothly fades away
-    // and reveals its sibling.
-    actor.hide();
-
-    let clone = new Clutter.Clone({ source: actor,
-                                    reactive: false });
-
-    Main.uiGroup.add_child(clone);
-
-    let [x, y] = actor.get_transformed_position();
-    clone.set_position(x, y);
-
-    let hold = new Batch.Hold();
-    Tweener.addTween(clone,
-                     { opacity: 0,
-                       time: CLONE_FADE_ANIMATION_TIME,
-                       transition: 'easeOutQuad',
-                       onComplete: function() {
-                           clone.destroy();
-                           hold.release();
-                       }
-                     });
-    return hold;
-}
-
 const ShellUserVerifier = new Lang.Class({
    Name: 'ShellUserVerifier',

@ -116,9 +83,7 @@ const ShellUserVerifier = new Lang.Class({
        this._settings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });

        this._fprintManager = new Fprint.FprintManager();
-        this._messageQueue = [];
-        this._messageQueueTimeoutId = 0;
-        this.hasPendingMessages = false;
+        this._realmManager = new Realmd.Manager();

        this._failCounter = 0;
    },
@ -158,74 +123,13 @@ const ShellUserVerifier = new Lang.Class({
            this._userVerifier.run_dispose();
            this._userVerifier = null;
        }
-
-        this._clearMessageQueue();
    },

    answerQuery: function(serviceName, answer) {
-        if (!this._userVerifier.hasPendingMessages) {
-            this._clearMessageQueue();
-            this._userVerifier.call_answer_query(serviceName, answer, this._cancellable, null);
-        } else {
-            let signalId = this._userVerifier.connect('no-more-messages',
-                                                      Lang.bind(this, function() {
-                                                          this._userVerifier.disconnect(signalId);
-                                                          this._userVerifier.call_answer_query(serviceName, answer, this._cancellable, null);
-                                                      }));
-        }
-    },
-
-    _getIntervalForMessage: function(message) {
-        // We probably could be smarter here
-        return message.length * USER_READ_TIME;
-    },
-
-    finishMessageQueue: function() {
-        if (!this.hasPendingMessages)
-            return;
-
-        this._messageQueue = [];
-
-        this.hasPendingMessages = false;
-        this.emit('no-more-messages');
-    },
-
-    _queueMessageTimeout: function() {
-        if (this._messageQueue.length == 0) {
-            this.finishMessageQueue();
-            return;
-        }
-
-        if (this._messageQueueTimeoutId != 0)
-            return;
-
-        let message = this._messageQueue.shift();
-        this.emit('show-message', message.text, message.iconName);
-
-        this._messageQueueTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                       message.interval,
-                                                       Lang.bind(this, function() {
-                                                           this._messageQueueTimeoutId = 0;
-                                                           this._queueMessageTimeout();
-                                                       }));
-    },
-
-    _queueMessage: function(message, iconName) {
-        let interval = this._getIntervalForMessage(message);
-
-        this.hasPendingMessages = true;
-        this._messageQueue.push({ text: message, interval: interval, iconName: iconName });
-        this._queueMessageTimeout();
-    },
-
-    _clearMessageQueue: function() {
-        this.finishMessageQueue();
-
-        if (this._messageQueueTimeoutId != 0) {
-            GLib.source_remove(this._messageQueueTimeoutId);
-            this._messageQueueTimeoutId = 0;
-        }
+        // Clear any previous message
        this.emit('show-message', null, null);
+
+        this._userVerifier.call_answer_query(serviceName, answer, this._cancellable, null);
    },

    _checkForFingerprintReader: function() {
@ -245,7 +149,7 @@ const ShellUserVerifier = new Lang.Class({
        logError(error, where);
        this._hold.release();

-        this._queueMessage(_("Authentication error"), 'login-dialog-message-warning');
+        this.emit('show-message', _("Authentication error"), 'login-dialog-message-warning');
        this._verificationFailed(false);
    },

@ -364,7 +268,7 @@ const ShellUserVerifier = new Lang.Class({
            // to indicate the user can swipe their finger instead
            this.emit('show-login-hint', _("(or swipe finger)"));
        } else if (serviceName == PASSWORD_SERVICE_NAME) {
-            this._queueMessage(info, 'login-dialog-message-info');
+            this.emit('show-message', info, 'login-dialog-message-info');
        }
    },

@ -373,7 +277,22 @@ const ShellUserVerifier = new Lang.Class({
        // users who haven't enrolled their fingerprint.
        if (serviceName != PASSWORD_SERVICE_NAME)
            return;
-        this._queueMessage(problem, 'login-dialog-message-warning');
+        this.emit('show-message', problem, 'login-dialog-message-warning');
+    },
+
+    _showRealmLoginHint: function() {
+        if (this._realmManager.loginFormat) {
+            let hint = this._realmManager.loginFormat;
+
+            hint = hint.replace(/%U/g, 'user');
+            hint = hint.replace(/%D/g, 'DOMAIN');
+            hint = hint.replace(/%[^UD]/g, '');
+
+            // Translators: this message is shown below the username entry field
+            // to clue the user in on how to login to the local network realm
+            this.emit('show-login-hint',
+                      _("(e.g., user or %s)").format(hint));
+        }
    },

    _onInfoQuery: function(client, serviceName, question) {
@ -381,6 +300,10 @@ const ShellUserVerifier = new Lang.Class({
        if (serviceName != PASSWORD_SERVICE_NAME)
            return;

+        this._showRealmLoginHint();
+        this._realmLoginHintSignalId = this._realmManager.connect('login-format-changed',
+                                                                  Lang.bind(this, this._showRealmLoginHint));
+
        this.emit('ask-question', serviceName, question, '');
    },

@ -393,6 +316,8 @@ const ShellUserVerifier = new Lang.Class({
    },

    _onReset: function() {
+        this.clear();
+
        // Clear previous attempts to authenticate
        this._failCounter = 0;

@ -403,15 +328,6 @@ const ShellUserVerifier = new Lang.Class({
        this.emit('verification-complete');
    },

-    _cancelAndReset: function() {
-        this.cancel();
-        this._onReset();
-    },
-
-    _retry: function() {
-        this.begin(this._userName, new Batch.Hold());
-    },
-
    _verificationFailed: function(retry) {
        // For Not Listed / enterprise logins, immediately reset
        // the dialog
@ -423,25 +339,15 @@ const ShellUserVerifier = new Lang.Class({
            this._failCounter < this._settings.get_int(ALLOWED_FAILURES_KEY);

        if (canRetry) {
-            if (!this._userVerifier.hasPendingMessages) {
-                this._retry();
-            } else {
-                let signalId = this._userVerifier.connect('no-more-messages',
-                                                          Lang.bind(this, function() {
-                                                              this._userVerifier.disconnect(signalId);
-                                                              this._retry();
-                                                          }));
-            }
+            this.clear();
+            this.begin(this._userName, new Batch.Hold());
        } else {
-            if (!this._userVerifier.hasPendingMessages) {
-                this._cancelAndReset();
-            } else {
-                let signalId = this._userVerifier.connect('no-more-messages',
-                                                          Lang.bind(this, function() {
-                                                              this._userVerifier.disconnect(signalId);
-                                                              this._cancelAndReset();
-                                                          }));
-            }
+            // Allow some time to see the message, then reset everything
+            Mainloop.timeout_add(3000, Lang.bind(this, function() {
+                this.cancel();
+
+                this._onReset();
+            }));
        }

        this.emit('verification-failed');
@ -456,6 +362,11 @@ const ShellUserVerifier = new Lang.Class({
        }

        this.emit('hide-login-hint');
+
+        if (this._realmLoginHintSignalId) {
+            this._realmManager.disconnect(this._realmLoginHintSignalId);
+            this._realmLoginHintSignalId = 0;
+        }
    },
 });
 Signals.addSignalMethods(ShellUserVerifier.prototype);
--- a/js/misc/extensionUtils.js
+++ b/js/misc/extensionUtils.js
@ -174,15 +174,10 @@ const ExtensionFinder = new Lang.Class({
        this.emit('extension-found', extension);
    },

-    _extensionsLoaded: function() {
-        this.emit('extensions-loaded');
-    },
-
    scanExtensions: function() {
        let perUserDir = Gio.File.new_for_path(global.userdatadir);
        FileUtils.collectFromDatadirsAsync('extensions',
                                           { processFile: Lang.bind(this, this._loadExtension),
-                                             loadedCallback: Lang.bind(this, this._extensionsLoaded),
                                             includeUserDir: true,
                                             data: perUserDir });
    }
--- a/js/misc/gnomeSession.js
+++ b/js/misc/gnomeSession.js
@ -58,7 +58,6 @@ const SessionManagerIface = <interface name="org.gnome.SessionManager">
    <arg type="u" direction="in" />
    <arg type="b" direction="out" />
 </method>
-<property name="SessionIsActive" type="b" access="read"/>
 <signal name="InhibitorAdded">
    <arg type="o" direction="out"/>
 </signal>
--- a/js/misc/hash.js
+++ b/js/misc/hash.js
@ -1,144 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-const System = imports.system;
-
-const Params = imports.misc.params;
-
-// This is an implementation of EcmaScript SameValue algorithm,
-// which returns true if two values are not observably distinguishable.
-// It was taken from http://wiki.ecmascript.org/doku.php?id=harmony:egal
-//
-// In the future, we may want to use the 'is' operator instead.
-function _sameValue(x, y) {
-    if (x === y) {
-        // 0 === -0, but they are not identical
-        return x !== 0 || 1 / x === 1 / y;
-    }
-
-    // NaN !== NaN, but they are identical.
-    // NaNs are the only non-reflexive value, i.e., if x !== x,
-    // then x is a NaN.
-    // isNaN is broken: it converts its argument to number, so
-    // isNaN("foo") => true
-    return x !== x && y !== y;
-}
-
-const _hashers = {
-    object: function(o) { return o ? System.addressOf(o) : 'null'; },
-    function: function(f) { return System.addressOf(f); },
-    string: function(s) { return s; },
-    number: function(n) { return String(n); },
-    undefined: function() { return 'undefined'; },
-};
-
-/* Map is meant to be similar in usage to ES6 Map, which is
-   described at http://wiki.ecmascript.org/doku.php?id=harmony:simple_maps_and_sets,
-   without requiring more than ES5 + Gjs extensions.
-
-   Known differences from other implementations:
-   Polyfills around the web usually implement HashMaps for
-   primitive values and reversed WeakMaps for object keys,
-   but we want real maps with real O(1) semantics in all cases,
-   and the easiest way is to have different hashers for different
-   types.
-
-   Known differences from the ES6 specification:
-   - Map is a Lang.Class, not a ES6 class, so inheritance,
-     prototype, sealing, etc. work differently.
-   - items(), keys() and values() don't return iterators,
-     they return actual arrays, so they incur a full copy everytime
-     they're called, and they don't see changes if you mutate
-     the table while iterating
-     (admittedly, the ES6 spec is a bit unclear on this, and
-     the reference code would just blow up)
-*/
-const Map = new Lang.Class({
-    Name: 'Map',
-
-    _init: function(iterable) {
-        this._pool = { };
-        this._size = 0;
-
-        if (iterable) {
-            for (let i = 0; i < iterable.length; i++) {
-                let [key, value] = iterable[i];
-                this.set(key, value);
-            }
-        }
-    },
-
-    _hashKey: function(key) {
-        let type = typeof(key);
-        return type + ':' + _hashers[type](key);
-    },
-
-    _internalGet: function(key) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node && _sameValue(node.key, key))
-            return [true, node.value];
-        else
-            return [false, null];
-    },
-
-    get: function(key) {
-        return this._internalGet(key)[1];
-    },
-
-    has: function(key) {
-        return this._internalGet(key)[0];
-    },
-
-    set: function(key, value) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node) {
-            node.key = key;
-            node.value = value;
-        } else {
-            this._pool[hash] = { key: key, value: value };
-            this._size++;
-        }
-    },
-
-    delete: function(key) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node && _sameValue(node.key, key)) {
-            delete this._pool[hash];
-            this._size--;
-            return [node.key, node.value];
-        } else {
-            return [null, null];
-        }
-    },
-
-    keys: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return pool[hash].key;
-        });
-    },
-
-    values: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return pool[hash].value;
-        });
-    },
-
-    items: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return [pool[hash].key, pool[hash].value];
-        });
-    },
-
-    size: function() {
-        return this._size;
-    },
-});
--- a/js/misc/loginManager.js
+++ b/js/misc/loginManager.js
@ -5,7 +5,7 @@ const Gio = imports.gi.Gio;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Shell = imports.gi.Shell;
-const Signals = imports.signals;
+const UPowerGlib = imports.gi.UPowerGlib;

 const SystemdLoginManagerIface = <interface name='org.freedesktop.login1.Manager'>
 <method name='PowerOff'>
@ -26,23 +26,6 @@ const SystemdLoginManagerIface = <interface name='org.freedesktop.login1.Manager
 <method name='CanSuspend'>
    <arg type='s' direction='out'/>
 </method>
-<method name='Inhibit'>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='h' direction='out'/>
-</method>
-<method name='GetSession'>
-    <arg type='s' direction='in'/>
-    <arg type='o' direction='out'/>
-</method>
-<method name='ListSessions'>
-    <arg name='sessions' type='a(susso)' direction='out'/>
-</method>
-<signal name='PrepareForSleep'>
-    <arg type='b' direction='out'/>
-</signal>
 </interface>;

 const SystemdLoginSessionIface = <interface name='org.freedesktop.login1.Session'>
@ -68,6 +51,12 @@ const ConsoleKitManagerIface = <interface name='org.freedesktop.ConsoleKit.Manag
 </interface>;

 const ConsoleKitSessionIface = <interface name='org.freedesktop.ConsoleKit.Session'>
+<method name='IsActive'>
+    <arg type='b' direction='out' />
+</method>
+<signal name='ActiveChanged'>
+    <arg type='b' direction='out' />
+</signal>
 <signal name='Lock' />
 <signal name='Unlock' />
 </interface>;
@ -76,36 +65,7 @@ const ConsoleKitSession = Gio.DBusProxy.makeProxyWrapper(ConsoleKitSessionIface)
 const ConsoleKitManager = Gio.DBusProxy.makeProxyWrapper(ConsoleKitManagerIface);

 function haveSystemd() {
-    return GLib.access("/run/systemd/seats", 0) >= 0;
-}
-
-function versionCompare(required, reference) {
-    required = required.split('.');
-    reference = reference.split('.');
-
-    for (let i = 0; i < required.length; i++) {
-        if (required[i] != reference[i])
-            return required[i] < reference[i];
-    }
-
-    return true;
-}
-
-function canLock() {
-    try {
-        let params = GLib.Variant.new('(ss)', ['org.gnome.DisplayManager.Manager', 'Version']);
-        let result = Gio.DBus.system.call_sync('org.gnome.DisplayManager',
-                                               '/org/gnome/DisplayManager/Manager',
-                                               'org.freedesktop.DBus.Properties',
-                                               'Get', params, null,
-                                               Gio.DBusCallFlags.NONE,
-                                               -1, null);
-
-        let version = result.deep_unpack()[0].deep_unpack();
-        return versionCompare('3.5.91', version);
-    } catch(e) {
-        return false;
-    }
+    return GLib.access("/sys/fs/cgroup/systemd", 0) >= 0;
 }

 let _loginManager = null;
@ -133,30 +93,24 @@ const LoginManagerSystemd = new Lang.Class({
        this._proxy = new SystemdLoginManager(Gio.DBus.system,
                                              'org.freedesktop.login1',
                                              '/org/freedesktop/login1');
-        this._proxy.connectSignal('PrepareForSleep',
-                                  Lang.bind(this, this._prepareForSleep));
    },

    // Having this function is a bit of a hack since the Systemd and ConsoleKit
    // session objects have different interfaces - but in both cases there are
    // Lock/Unlock signals, and that's all we count upon at the moment.
-    getCurrentSessionProxy: function(callback) {
-        if (this._currentSession) {
-            callback (this._currentSession);
-            return;
+    getCurrentSessionProxy: function() {
+        if (!this._currentSession) {
+            this._currentSession = new SystemdLoginSession(Gio.DBus.system,
+                                                           'org.freedesktop.login1',
+                                                           '/org/freedesktop/login1/session/' +
+                                                           GLib.getenv('XDG_SESSION_ID'));
        }

-        this._proxy.GetSessionRemote(GLib.getenv('XDG_SESSION_ID'), Lang.bind(this,
-            function(result, error) {
-                if (error) {
-                    logError(error, 'Could not get a proxy for the current session');
-                } else {
-                    this._currentSession = new SystemdLoginSession(Gio.DBus.system,
-                                                                   'org.freedesktop.login1',
-                                                                   result[0]);
-                    callback(this._currentSession);
-                }
-            }));
+        return this._currentSession;
+    },
+
+    get sessionActive() {
+        return Shell.session_is_active_for_systemd();
    },

    canPowerOff: function(asyncCallback) {
@ -186,15 +140,6 @@ const LoginManagerSystemd = new Lang.Class({
        });
    },

-    listSessions: function(asyncCallback) {
-        this._proxy.ListSessionsRemote(function(result, error) {
-            if (error)
-                asyncCallback([]);
-            else
-                asyncCallback(result[0]);
-        });
-    },
-
    powerOff: function() {
        this._proxy.PowerOffRemote(true);
    },
@ -205,33 +150,8 @@ const LoginManagerSystemd = new Lang.Class({

    suspend: function() {
        this._proxy.SuspendRemote(true);
-    },
-
-    inhibit: function(reason, callback) {
-        let inVariant = GLib.Variant.new('(ssss)',
-                                         ['sleep',
-                                          'GNOME Shell',
-                                          reason,
-                                          'delay']);
-        this._proxy.call_with_unix_fd_list('Inhibit', inVariant, 0, -1, null, null,
-            Lang.bind(this, function(proxy, result) {
-                let fd = -1;
-                try {
-                    let [outVariant, fdList] = proxy.call_with_unix_fd_list_finish(result);
-                    fd = fdList.steal_fds(outVariant.deep_unpack())[0];
-                    callback(new Gio.UnixInputStream({ fd: fd }));
-                } catch(e) {
-                    logError(e, "Error getting systemd inhibitor");
-                    callback(null);
-                }
-            }));
-    },
-
-    _prepareForSleep: function(proxy, sender, [aboutToSuspend]) {
-        this.emit('prepare-for-sleep', aboutToSuspend);
    }
 });
-Signals.addSignalMethods(LoginManagerSystemd.prototype);

 const LoginManagerConsoleKit = new Lang.Class({
    Name: 'LoginManagerConsoleKit',
@ -240,28 +160,34 @@ const LoginManagerConsoleKit = new Lang.Class({
        this._proxy = new ConsoleKitManager(Gio.DBus.system,
                                            'org.freedesktop.ConsoleKit',
                                            '/org/freedesktop/ConsoleKit/Manager');
+        this._upClient = new UPowerGlib.Client();
    },

    // Having this function is a bit of a hack since the Systemd and ConsoleKit
    // session objects have different interfaces - but in both cases there are
    // Lock/Unlock signals, and that's all we count upon at the moment.
-    getCurrentSessionProxy: function(callback) {
-        if (this._currentSession) {
-            callback (this._currentSession);
-            return;
+    getCurrentSessionProxy: function() {
+        if (!this._currentSession) {
+            let [currentSessionId] = this._proxy.GetCurrentSessionSync();
+            this._currentSession = new ConsoleKitSession(Gio.DBus.system,
+                                                         'org.freedesktop.ConsoleKit',
+                                                         currentSessionId);
        }

-        this._proxy.GetCurrentSessionRemote(Lang.bind(this,
-            function(result, error) {
-                if (error) {
-                    logError(error, 'Could not get a proxy for the current session');
-                } else {
-                    this._currentSession = new ConsoleKitSession(Gio.DBus.system,
-                                                                 'org.freedesktop.ConsoleKit',
-                                                                 result[0]);
-                    callback(this._currentSession);
-                }
-            }));
+        return this._currentSession;
+    },
+
+    get sessionActive() {
+        if (this._sessionActive !== undefined)
+            return this._sessionActive;
+
+        let session = this.getCurrentSessionProxy();
+        session.connectSignal('ActiveChanged', Lang.bind(this, function(object, senderName, [isActive]) {
+            this._sessionActive = isActive;
+        }));
+        [this._sessionActive] = session.IsActiveSync();
+
+        return this._sessionActive;
    },

    canPowerOff: function(asyncCallback) {
@ -283,11 +209,10 @@ const LoginManagerConsoleKit = new Lang.Class({
    },

    canSuspend: function(asyncCallback) {
-        asyncCallback(false);
-    },
-
-    listSessions: function(asyncCallback) {
-        asyncCallback([]);
+        Mainloop.idle_add(Lang.bind(this, function() {
+            asyncCallback(this._upClient.get_can_suspend());
+            return false;
+        }));
    },

    powerOff: function() {
@ -299,12 +224,6 @@ const LoginManagerConsoleKit = new Lang.Class({
    },

    suspend: function() {
-        this.emit('prepare-for-sleep', true);
-        this.emit('prepare-for-sleep', false);
-    },
-
-    inhibit: function(reason, callback) {
-        callback(null);
+        this._upClient.suspend_sync(null);
    }
 });
-Signals.addSignalMethods(LoginManagerConsoleKit.prototype);
--- a/js/misc/modemManager.js
+++ b/js/misc/modemManager.js
@ -2,93 +2,9 @@

 const Gio = imports.gi.Gio;
 const Lang = imports.lang;
-const NMGtk = imports.gi.NMGtk;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;

-// _getMobileProvidersDatabase:
-//
-// Gets the database of mobile providers, with references between MCCMNC/SID and
-// operator name
-//
-let _mpd;
-function _getMobileProvidersDatabase() {
-    if (_mpd == null) {
-        try {
-            _mpd = new NMGtk.MobileProvidersDatabase();
-            _mpd.init(null);
-        } catch (e) {
-            log(e.message);
-            _mpd = null;
-        }
-    }
-
-    return _mpd;
-}
-
-// _findProviderForMccMnc:
-// @operator_name: operator name
-// @operator_code: operator code
-//
-// Given an operator name string (which may not be a real operator name) and an
-// operator code string, tries to find a proper operator name to display.
-//
-function _findProviderForMccMnc(operator_name, operator_code) {
-    if (operator_name) {
-        if (operator_name.length != 0 &&
-            (operator_name.length > 6 || operator_name.length < 5)) {
-            // this looks like a valid name, i.e. not an MCCMNC (that some
-            // devices return when not yet connected
-            return operator_name;
-        }
-
-        if (isNaN(parseInt(operator_name))) {
-            // name is definitely not a MCCMNC, so it may be a name
-            // after all; return that
-            return operator_name;
-        }
-    }
-
-    let needle;
-    if ((!operator_name || operator_name.length == 0) && operator_code)
-        needle = operator_code;
-    else if (operator_name && (operator_name.length == 6 || operator_name.length == 5))
-        needle = operator_name;
-    else // nothing to search
-        return null;
-
-    let mpd = _getMobileProvidersDatabase();
-    if (mpd) {
-        let provider = mpd.lookup_3gpp_mcc_mnc(needle);
-        if (provider)
-            return provider.get_name();
-    }
-    return null;
-}
-
-// _findProviderForSid:
-// @sid: System Identifier of the serving CDMA network
-//
-// Tries to find the operator name corresponding to the given SID
-//
-function _findProviderForSid(sid) {
-    if (sid == 0)
-        return null;
-
-    let mpd = _getMobileProvidersDatabase();
-    if (mpd) {
-        let provider = mpd.lookup_cdma_sid(sid);
-        if (provider)
-            return provider.get_name();
-    }
-    return null;
-}
-
-
-//------------------------------------------------------------------------------
-// Support for the old ModemManager interface (MM < 0.7)
-//------------------------------------------------------------------------------
-
-
 // The following are not the complete interfaces, just the methods we need
 // (or may need in the future)

@ -126,6 +42,76 @@ const ModemCdmaInterface = <interface name="org.freedesktop.ModemManager.Modem.C

 const ModemCdmaProxy = Gio.DBusProxy.makeProxyWrapper(ModemCdmaInterface);

+let _providersTable;
+function _getProvidersTable() {
+    if (_providersTable)
+        return _providersTable;
+    return _providersTable = Shell.mobile_providers_parse(null,null);
+}
+
+function findProviderForMCCMNC(table, needle) {
+    let needlemcc = needle.substring(0, 3);
+    let needlemnc = needle.substring(3, needle.length);
+
+    let name2, name3;
+    for (let iter in table) {
+        let country = table[iter];
+        let providers = country.get_providers();
+
+        // Search through each country's providers
+        for (let i = 0; i < providers.length; i++) {
+            let provider = providers[i];
+
+            // Search through MCC/MNC list
+            let list = provider.get_gsm_mcc_mnc();
+            for (let j = 0; j < list.length; j++) {
+                let mccmnc = list[j];
+
+                // Match both 2-digit and 3-digit MNC; prefer a
+                // 3-digit match if found, otherwise a 2-digit one.
+                if (mccmnc.mcc != needlemcc)
+                    continue;  // MCC was wrong
+
+                if (!name3 && needle.length == 6 && needlemnc == mccmnc.mnc)
+                    name3 = provider.name;
+
+                if (!name2 && needlemnc.substring(0, 2) == mccmnc.mnc.substring(0, 2))
+                    name2 = provider.name;
+
+                if (name2 && name3)
+                    break;
+            }
+        }
+    }
+
+    return name3 || name2 || null;
+}
+
+function findProviderForSid(table, sid) {
+    if (sid == 0)
+        return null;
+
+    // Search through each country
+    for (let iter in table) {
+        let country = table[iter];
+        let providers = country.get_providers();
+
+        // Search through each country's providers
+        for (let i = 0; i < providers.length; i++) {
+            let provider = providers[i];
+            let cdma_sid = provider.get_cdma_sid();
+
+            // Search through CDMA SID list
+            for (let j = 0; j < cdma_sid.length; j++) {
+                if (cdma_sid[j] == sid)
+                    return provider.name;
+            }
+        }
+    }
+
+    return null;
+}
+
 const ModemGsm = new Lang.Class({
    Name: 'ModemGsm',

@ -141,7 +127,7 @@ const ModemGsm = new Lang.Class({
            this.emit('notify::signal-quality');
        }));
        this._proxy.connectSignal('RegistrationInfo', Lang.bind(this, function(proxy, sender, [status, code, name]) {
-            this.operator_name = _findProviderForMccMnc(name, code);
+            this.operator_name = this._findOperatorName(name, code);
            this.emit('notify::operator-name');
        }));
        this._proxy.GetRegistrationInfoRemote(Lang.bind(this, function([result], err) {
@ -151,7 +137,7 @@ const ModemGsm = new Lang.Class({
            }

            let [status, code, name] = result;
-            this.operator_name = _findProviderForMccMnc(name, code);
+            this.operator_name = this._findOperatorName(name, code);
            this.emit('notify::operator-name');
        }));
        this._proxy.GetSignalQualityRemote(Lang.bind(this, function(result, err) {
@ -164,6 +150,32 @@ const ModemGsm = new Lang.Class({
            }
            this.emit('notify::signal-quality');
        }));
+    },
+
+    _findOperatorName: function(name, opCode) {
+        if (name) {
+            if (name && name.length != 0 && (name.length > 6 || name.length < 5)) {
+                // this looks like a valid name, i.e. not an MCCMNC (that some
+                // devices return when not yet connected
+                return name;
+            }
+            if (isNaN(parseInt(name))) {
+                // name is definitely not a MCCMNC, so it may be a name
+                // after all; return that
+                return name;
+            }
+        }
+
+        let needle;
+        if ((name == null || name.length == 0) && opCode)
+            needle = opCode;
+        else if (name.length == 6 || name.length == 5)
+            needle = name;
+        else // nothing to search
+            return null;
+
+        let table = _getProvidersTable();
+        return findProviderForMCCMNC(table, needle);
    }
 });
 Signals.addSignalMethods(ModemGsm.prototype);
@ -203,99 +215,15 @@ const ModemCdma = new Lang.Class({
                // it will return an error if the device is not connected
                this.operator_name = null;
            } else {
-                let [bandClass, band, sid] = result;
-
-                this.operator_name = _findProviderForSid(sid)
+                let [bandClass, band, id] = result;
+                if (name.length > 0) {
+                    let table = _getProvidersTable();
+                    this.operator_name = findProviderForSid(table, id);
+                } else
+                    this.operator_name = null;
            }
            this.emit('notify::operator-name');
        }));
    }
 });
 Signals.addSignalMethods(ModemCdma.prototype);
-
-
-//------------------------------------------------------------------------------
-// Support for the new ModemManager1 interface (MM >= 0.7)
-//------------------------------------------------------------------------------
-
-const BroadbandModemInterface = <interface name="org.freedesktop.ModemManager1.Modem">
-<property name="SignalQuality" type="(ub)" access="read" />
-</interface>;
-const BroadbandModemProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModemInterface);
-
-const BroadbandModem3gppInterface = <interface name="org.freedesktop.ModemManager1.Modem.Modem3gpp">
-<property name="OperatorCode" type="s" access="read" />
-<property name="OperatorName" type="s" access="read" />
-</interface>;
-const BroadbandModem3gppProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModem3gppInterface);
-
-const BroadbandModemCdmaInterface = <interface name="org.freedesktop.ModemManager1.Modem.ModemCdma">
-<property name="Sid" type="u" access="read" />
-</interface>;
-const BroadbandModemCdmaProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModemCdmaInterface);
-
-const BroadbandModem = new Lang.Class({
-    Name: 'BroadbandModem',
-
-    _init: function(path, capabilities) {
-        this._proxy = new BroadbandModemProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._proxy_3gpp = new BroadbandModem3gppProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._proxy_cdma = new BroadbandModemCdmaProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._capabilities = capabilities;
-
-        this._proxy.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            if ('SignalQuality' in properties.deep_unpack())
-                this._reloadSignalQuality();
-        }));
-        this._reloadSignalQuality();
-
-        this._proxy_3gpp.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            let unpacked = properties.deep_unpack();
-            if ('OperatorName' in unpacked || 'OperatorCode' in unpacked)
-                this._reload3gppOperatorName();
-        }));
-        this._reload3gppOperatorName();
-
-        this._proxy_cdma.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            let unpacked = properties.deep_unpack();
-            if ('Nid' in unpacked || 'Sid' in unpacked)
-                this._reloadCdmaOperatorName();
-        }));
-        this._reloadCdmaOperatorName();
-    },
-
-    _reloadSignalQuality: function() {
-        let [quality, recent] = this._proxy.SignalQuality;
-        this.signal_quality = quality;
-        this.emit('notify::signal-quality');
-    },
-
-    _reloadOperatorName: function() {
-        let new_name = "";
-        if (this.operator_name_3gpp && this.operator_name_3gpp.length > 0)
-            new_name += this.operator_name_3gpp;
-
-        if (this.operator_name_cdma && this.operator_name_cdma.length > 0) {
-            if (new_name != "")
-                new_name += ", ";
-            new_name += this.operator_name_cdma;
-        }
-
-        this.operator_name = new_name;
-        this.emit('notify::operator-name');
-    },
-
-    _reload3gppOperatorName: function() {
-        let name = this._proxy_3gpp.OperatorName;
-        let code = this._proxy_3gpp.OperatorCode;
-        this.operator_name_3gpp = _findProviderForMccMnc(name, code);
-        this._reloadOperatorName();
-    },
-
-    _reloadCdmaOperatorName: function() {
-        let sid = this._proxy_cdma.Sid;
-        this.operator_name_cdma = _findProviderForSid(sid);
-        this._reloadOperatorName();
-    }
-});
-Signals.addSignalMethods(BroadbandModem.prototype);
--- a/js/misc/util.js
+++ b/js/misc/util.js
@ -1,13 +1,8 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-

-const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
-const St = imports.gi.St;

 const Main = imports.ui.main;
-const Tweener = imports.ui.tweener;
-
-const SCROLL_TIME = 0.1;

 // http://daringfireball.net/2010/07/improved_regex_for_matching_urls
 const _balancedParens = '\\((?:[^\\s()<>]+|(?:\\(?:[^\\s()<>]+\\)))*\\)';
@ -18,7 +13,7 @@ const _urlRegexp = new RegExp(
    '(^|' + _leadingJunk + ')' +
    '(' +
        '(?:' +
-            '(?:http|https|ftp)://' +             // scheme://
+            '[a-z][\\w-]+://' +                   // scheme://
            '|' +
            'www\\d{0,3}[.]' +                    // www.
            '|' +
@ -164,6 +159,86 @@ function killall(processName) {
    }
 }

+// This was ported from network-manager-applet
+// Copyright 2007 - 2011 Red Hat, Inc.
+// Author: Dan Williams <dcbw@redhat.com>
+
+const _IGNORED_WORDS = [
+        'Semiconductor',
+        'Components',
+        'Corporation',
+        'Communications',
+        'Company',
+        'Corp.',
+        'Corp',
+        'Co.',
+        'Inc.',
+        'Inc',
+        'Incorporated',
+        'Ltd.',
+        'Limited.',
+        'Intel',
+        'chipset',
+        'adapter',
+        '[hex]',
+        'NDIS',
+        'Module'
+];
+
+const _IGNORED_PHRASES = [
+        'Multiprotocol MAC/baseband processor',
+        'Wireless LAN Controller',
+        'Wireless LAN Adapter',
+        'Wireless Adapter',
+        'Network Connection',
+        'Wireless Cardbus Adapter',
+        'Wireless CardBus Adapter',
+        '54 Mbps Wireless PC Card',
+        'Wireless PC Card',
+        'Wireless PC',
+        'PC Card with XJACK(r) Antenna',
+        'Wireless cardbus',
+        'Wireless LAN PC Card',
+        'Technology Group Ltd.',
+        'Communication S.p.A.',
+        'Business Mobile Networks BV',
+        'Mobile Broadband Minicard Composite Device',
+        'Mobile Communications AB',
+        '(PC-Suite Mode)'
+];
+
+function fixupPCIDescription(desc) {
+    desc = desc.replace(/[_,]/, ' ');
+
+    /* Attempt to shorten ID by ignoring certain phrases */
+    for (let i = 0; i < _IGNORED_PHRASES.length; i++) {
+        let item = _IGNORED_PHRASES[i];
+        let pos = desc.indexOf(item);
+        if (pos != -1) {
+            let before = desc.substring(0, pos);
+            let after = desc.substring(pos + item.length, desc.length);
+            desc = before + after;
+        }
+    }
+
+    /* Attmept to shorten ID by ignoring certain individual words */
+    let words = desc.split(' ');
+    let out = [ ];
+    for (let i = 0; i < words.length; i++) {
+        let item = words[i];
+
+        // skip empty items (that come out from consecutive spaces)
+        if (item.length == 0)
+            continue;
+
+        if (_IGNORED_WORDS.indexOf(item) == -1) {
+            out.push(item);
+        }
+    }
+
+    return out.join(' ');
+}
+
 // lowerBound:
 // @array: an array or array-like object, already sorted
 //         according to @cmp
@ -213,63 +288,3 @@ function insertSorted(array, val, cmp) {

    return pos;
 }
-
-function makeCloseButton() {
-    let closeButton = new St.Button({ style_class: 'notification-close'});
-
-    // This is a bit tricky. St.Bin has its own x-align/y-align properties
-    // that compete with Clutter's properties. This should be fixed for
-    // Clutter 2.0. Since St.Bin doesn't define its own setters, the
-    // setters are a workaround to get Clutter's version.
-    closeButton.set_x_align(Clutter.ActorAlign.END);
-    closeButton.set_y_align(Clutter.ActorAlign.START);
-
-    // XXX Clutter 2.0 workaround: ClutterBinLayout needs expand
-    // to respect the alignments.
-    closeButton.set_x_expand(true);
-    closeButton.set_y_expand(true);
-
-    closeButton.connect('style-changed', function() {
-        let themeNode = closeButton.get_theme_node();
-        closeButton.translation_x = themeNode.get_length('-shell-close-overlap-x');
-        closeButton.translation_y = themeNode.get_length('-shell-close-overlap-y');
-    });
-
-    return closeButton;
-}
-
-function ensureActorVisibleInScrollView(scrollView, actor) {
-    let adjustment = scrollView.vscroll.adjustment;
-    let [value, lower, upper, stepIncrement, pageIncrement, pageSize] = adjustment.get_values();
-
-    let offset = 0;
-    let vfade = scrollView.get_effect("fade");
-    if (vfade)
-        offset = vfade.vfade_offset;
-
-    let box = actor.get_allocation_box();
-    let y1 = box.y1, y2 = box.y2;
-
-    let parent = actor.get_parent();
-    while (parent != scrollView) {
-        if (!parent)
-            throw new Error("actor not in scroll view");
-
-        let box = parent.get_allocation_box();
-        y1 += box.y1;
-        y2 += box.y1;
-        parent = parent.get_parent();
-    }
-
-    if (y1 < value + offset)
-        value = Math.max(0, y1 - offset);
-    else if (y2 > value + pageSize - offset)
-        value = Math.min(upper, y2 + offset - pageSize);
-    else
-        return;
-
-    Tweener.addTween(adjustment,
-                     { value: value,
-                       time: SCROLL_TIME,
-                       transition: 'easeOutQuad' });
-}
--- a/js/ui/altTab.js
+++ b/js/ui/altTab.js
@ -98,13 +98,43 @@ const AppSwitcherPopup = new Lang.Class({
        }
    },

-    _createSwitcher: function() {
-        let apps = Shell.AppSystem.get_default().get_running ();
+    _getAppLists: function() {
+        let tracker = Shell.WindowTracker.get_default();
+        let appSys = Shell.AppSystem.get_default();
+        let allApps = appSys.get_running ();

-        if (apps.length == 0)
+        let screen = global.screen;
+        let display = screen.get_display();
+        let windows = display.get_tab_list(Meta.TabList.NORMAL_ALL, screen,
+                                           screen.get_active_workspace());
+
+        // windows is only the windows on the current workspace. For
+        // each one, if it corresponds to an app we know, move that
+        // app from allApps to apps.
+        let apps = [];
+        for (let i = 0; i < windows.length && allApps.length != 0; i++) {
+            let app = tracker.get_window_app(windows[i]);
+            let index = allApps.indexOf(app);
+            if (index != -1) {
+                apps.push(app);
+                allApps.splice(index, 1);
+            }
+        }
+
+        // Now @apps is a list of apps on the current workspace, in
+        // standard Alt+Tab order (MRU except for minimized windows),
+        // and allApps is a list of apps that only appear on other
+        // workspaces, sorted by user_time, which is good enough.
+        return [apps, allApps];
+    },
+
+    _createSwitcher: function() {
+        let [localApps, otherApps] = this._getAppLists();
+
+        if (localApps.length == 0 && otherApps.length == 0)
            return false;

-        this._switcherList = new AppSwitcher(apps, this);
+        this._switcherList = new AppSwitcher(localApps, otherApps, this);
        this._items = this._switcherList.icons;

        return true;
@ -232,13 +262,15 @@ const AppSwitcherPopup = new Lang.Class({
    },

    _finish : function(timestamp) {
-        let appIcon = this._items[this._selectedIndex];
-        if (this._currentWindow < 0)
-            appIcon.app.activate_window(appIcon.cachedWindows[0], timestamp);
-        else
-            Main.activateWindow(appIcon.cachedWindows[this._currentWindow], timestamp);
-
        this.parent();
+
+        let appIcon = this._items[this._selectedIndex];
+        let window;
+        if (this._currentWindow >= 0)
+            window = appIcon.cachedWindows[this._currentWindow];
+        else
+            window = null;
+        appIcon.app.activate_window(window, timestamp);
    },

    _onDestroy : function() {
@ -397,9 +429,9 @@ const WindowSwitcherPopup = new Lang.Class({
    },

    _finish: function() {
-        Main.activateWindow(this._items[this._selectedIndex].window);
-
        this.parent();
+
+        Main.activateWindow(this._items[this._selectedIndex].window);
    }
 });

@ -429,26 +461,34 @@ const AppSwitcher = new Lang.Class({
    Name: 'AppSwitcher',
    Extends: SwitcherPopup.SwitcherList,

-    _init : function(apps, altTabPopup) {
+    _init : function(localApps, otherApps, altTabPopup) {
        this.parent(true);

+        // Construct the AppIcons, add to the popup
+        let activeWorkspace = global.screen.get_active_workspace();
+        let workspaceIcons = [];
+        let otherIcons = [];
+        for (let i = 0; i < localApps.length; i++) {
+            let appIcon = new AppIcon(localApps[i]);
+            // Cache the window list now; we don't handle dynamic changes here,
+            // and we don't want to be continually retrieving it
+            appIcon.cachedWindows = appIcon.app.get_windows();
+            workspaceIcons.push(appIcon);
+        }
+        for (let i = 0; i < otherApps.length; i++) {
+            let appIcon = new AppIcon(otherApps[i]);
+            appIcon.cachedWindows = appIcon.app.get_windows();
+            otherIcons.push(appIcon);
+        }
+
        this.icons = [];
        this._arrows = [];
-
-        let windowTracker = Shell.WindowTracker.get_default();
-        let allWindows = global.display.get_tab_list(Meta.TabList.NORMAL,
-                                                     global.screen, null);
-
-        // Construct the AppIcons, add to the popup
-        for (let i = 0; i < apps.length; i++) {
-            let appIcon = new AppIcon(apps[i]);
-            // Cache the window list now; we don't handle dynamic changes here,
-            // and we don't want to be continually retrieving it
-            appIcon.cachedWindows = allWindows.filter(function(w) {
-                return windowTracker.get_window_app (w) == appIcon.app;
-            });
-            this._addIcon(appIcon);
-        }
+        for (let i = 0; i < workspaceIcons.length; i++)
+            this._addIcon(workspaceIcons[i]);
+        if (workspaceIcons.length > 0 && otherIcons.length > 0)
+            this.addSeparator();
+        for (let i = 0; i < otherIcons.length; i++)
+            this._addIcon(otherIcons[i]);

        this._curApp = -1;
        this._iconSize = 0;
@ -474,6 +514,8 @@ const AppSwitcher = new Lang.Class({
        let [iconMinHeight, iconNaturalHeight] = this.icons[j].label.get_preferred_height(-1);
        let iconSpacing = iconNaturalHeight + iconPadding + iconBorder;
        let totalSpacing = this._list.spacing * (this._items.length - 1);
+        if (this._separator)
+           totalSpacing += this._separator.width + this._list.spacing;

        // We just assume the whole screen here due to weirdness happing with the passed width
        let primary = Main.layoutManager.primaryMonitor;
@ -596,12 +638,24 @@ const ThumbnailList = new Lang.Class({
    _init : function(windows) {
        this.parent(false);

+        let activeWorkspace = global.screen.get_active_workspace();
+
+        // We fake the value of 'separatorAdded' when the app has no window
+        // on the current workspace, to avoid displaying a useless separator in
+        // that case.
+        let separatorAdded = windows.length == 0 || windows[0].get_workspace() != activeWorkspace;
+
        this._labels = new Array();
        this._thumbnailBins = new Array();
        this._clones = new Array();
        this._windows = windows;

        for (let i = 0; i < windows.length; i++) {
+            if (!separatorAdded && windows[i].get_workspace() != activeWorkspace) {
+              this.addSeparator();
+              separatorAdded = true;
+            }
+
            let box = new St.BoxLayout({ style_class: 'thumbnail-box',
                                         vertical: true });

--- a/js/ui/animation.js
+++ b/js/ui/animation.js
@ -1,84 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-const Mainloop = imports.mainloop;
-const St = imports.gi.St;
-const Signals = imports.signals;
-const Atk = imports.gi.Atk;
-
-const ANIMATED_ICON_UPDATE_TIMEOUT = 100;
-
-const Animation = new Lang.Class({
-    Name: 'Animation',
-
-    _init: function(filename, width, height, speed) {
-        this.actor = new St.Bin();
-        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
-        this._speed = speed;
-
-        this._isLoaded = false;
-        this._isPlaying = false;
-        this._timeoutId = 0;
-        this._frame = 0;
-        this._animations = St.TextureCache.get_default().load_sliced_image (filename, width, height,
-                                                                            Lang.bind(this, this._animationsLoaded));
-        this.actor.set_child(this._animations);
-    },
-
-    play: function() {
-        if (this._isLoaded && this._timeoutId == 0) {
-            if (this._frame == 0)
-                this._showFrame(0);
-
-            this._timeoutId = Mainloop.timeout_add(this._speed, Lang.bind(this, this._update));
-        }
-
-        this._isPlaying = true;
-    },
-
-    stop: function() {
-        if (this._timeoutId > 0) {
-            Mainloop.source_remove(this._timeoutId);
-            this._timeoutId = 0;
-        }
-
-        this._isPlaying = false;
-    },
-
-    _showFrame: function(frame) {
-        let oldFrameActor = this._animations.get_child_at_index(this._frame);
-        if (oldFrameActor)
-            oldFrameActor.hide();
-
-        this._frame = (frame % this._animations.get_n_children());
-
-        let newFrameActor = this._animations.get_child_at_index(this._frame);
-        if (newFrameActor)
-            newFrameActor.show();
-    },
-
-    _update: function() {
-        this._showFrame(this._frame + 1);
-        return true;
-    },
-
-    _animationsLoaded: function() {
-        this._isLoaded = true;
-
-        if (this._isPlaying)
-            this.play();
-    },
-
-    _onDestroy: function() {
-        this.stop();
-    }
-});
-
-const AnimatedIcon = new Lang.Class({
-    Name: 'AnimatedIcon',
-    Extends: Animation,
-
-    _init: function(filename, size) {
-        this.parent(filename, size, size, ANIMATED_ICON_UPDATE_TIMEOUT);
-    }
-});
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
--- a/js/ui/background.js
+++ b/js/ui/background.js
@ -1,807 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const GDesktopEnums = imports.gi.GDesktopEnums;
-const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
-const GnomeDesktop = imports.gi.GnomeDesktop;
-const Lang = imports.lang;
-const Meta = imports.gi.Meta;
-const Signals = imports.signals;
-
-const Main = imports.ui.main;
-const Params = imports.misc.params;
-const Tweener = imports.ui.tweener;
-
-const BACKGROUND_SCHEMA = 'org.gnome.desktop.background';
-const PRIMARY_COLOR_KEY = 'primary-color';
-const SECONDARY_COLOR_KEY = 'secondary-color';
-const COLOR_SHADING_TYPE_KEY = 'color-shading-type';
-const BACKGROUND_STYLE_KEY = 'picture-options';
-const PICTURE_OPACITY_KEY = 'picture-opacity';
-const PICTURE_URI_KEY = 'picture-uri';
-
-const FADE_ANIMATION_TIME = 1.0;
-
-// These parameters affect how often we redraw.
-// The first is how different (percent crossfaded) the slide show
-// has to look before redrawing and the second is the minimum
-// frequency (in seconds) we're willing to wake up
-const ANIMATION_OPACITY_STEP_INCREMENT = 4.0;
-const ANIMATION_MIN_WAKEUP_INTERVAL = 1.0;
-
-let _backgroundCache = null;
-
-const BackgroundCache = new Lang.Class({
-    Name: 'BackgroundCache',
-
-    _init: function() {
-       this._patterns = [];
-       this._images = [];
-       this._pendingFileLoads = [];
-       this._fileMonitors = {};
-    },
-
-    getPatternContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        color: null,
-                                        secondColor: null,
-                                        shadingType: null,
-                                        effects: Meta.BackgroundEffects.NONE });
-
-        let content = null;
-        let candidateContent = null;
-        for (let i = 0; i < this._patterns.length; i++) {
-            if (!this._patterns[i])
-                continue;
-
-            if (this._patterns[i].get_shading() != params.shadingType)
-                continue;
-
-            if (!params.color.equal(this._patterns[i].get_color()))
-                continue;
-
-            if (params.shadingType != GDesktopEnums.BackgroundShading.SOLID &&
-                !params.secondColor.equal(this._patterns[i].get_second_color()))
-                continue;
-
-            candidateContent = this._patterns[i];
-
-            if (params.effects != this._patterns[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-        } else {
-            content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
-
-            if (params.shadingType == GDesktopEnums.BackgroundShading.SOLID) {
-                content.load_color(params.color);
-            } else {
-                content.load_gradient(params.shadingType, params.color, params.secondColor);
-            }
-        }
-
-        this._patterns.push(content);
-
-        return content;
-    },
-
-    _monitorFile: function(filename) {
-        if (this._fileMonitors[filename])
-            return;
-
-        let file = Gio.File.new_for_path(filename);
-        let monitor = file.monitor(Gio.FileMonitorFlags.NONE, null);
-
-        let signalId = monitor.connect('changed',
-                                       Lang.bind(this, function() {
-                                           for (let i = 0; i < this._images.length; i++) {
-                                               if (this._images[i].get_filename() == filename)
-                                                   this._images.splice(i, 1);
-                                           }
-
-                                           monitor.disconnect(signalId);
-
-                                           this.emit('file-changed', filename);
-                                       }));
-
-        this._fileMonitors[filename] = monitor;
-    },
-
-    _removeContent: function(contentList, content) {
-        let index = contentList.indexOf(content);
-
-        if (index >= 0)
-            contentList.splice(index, 1);
-    },
-
-    removePatternContent: function(content) {
-        this._removeContent(this._patterns, content);
-    },
-
-    removeImageContent: function(content) {
-        let filename = content.get_filename();
-
-        if (filename && this._fileMonitors[filename])
-            delete this._fileMonitors[filename];
-
-        this._removeContent(this._images, content);
-    },
-
-    _loadImageContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        style: null,
-                                        filename: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        cancellable: null,
-                                        onFinished: null });
-
-        for (let i = 0; i < this._pendingFileLoads.length; i++) {
-            if (this._pendingFileLoads[i].filename == params.filename &&
-                this._pendingFileLoads[i].style == params.style) {
-                this._pendingFileLoads[i].callers.push({ shouldCopy: true,
-                                                         monitorIndex: params.monitorIndex,
-                                                         effects: params.effects,
-                                                         onFinished: params.onFinished });
-                return;
-            }
-        }
-
-        this._pendingFileLoads.push({ filename: params.filename,
-                                      style: params.style,
-                                      callers: [{ shouldCopy: false,
-                                                  monitorIndex: params.monitorIndex,
-                                                  effects: params.effects,
-                                                  onFinished: params.onFinished }] });
-
-        let content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
-
-        content.load_file_async(params.filename,
-                                params.style,
-                                params.cancellable,
-                                Lang.bind(this,
-                                          function(object, result) {
-                                              try {
-                                                  content.load_file_finish(result);
-
-                                                  this._monitorFile(params.filename);
-                                                  this._images.push(content);
-                                              } catch(e) {
-                                                  content = null;
-                                              }
-
-                                              for (let i = 0; i < this._pendingFileLoads.length; i++) {
-                                                  let pendingLoad = this._pendingFileLoads[i];
-                                                  if (pendingLoad.filename != params.filename ||
-                                                      pendingLoad.style != params.style)
-                                                      continue;
-
-                                                  for (let j = 0; j < pendingLoad.callers.length; j++) {
-                                                      if (pendingLoad.callers[j].onFinished) {
-                                                          if (content && pendingLoad.callers[j].shouldCopy) {
-                                                              content = object.copy(pendingLoad.callers[j].monitorIndex,
-                                                                                    pendingLoad.callers[j].effects);
-
-                                                          }
-
-                                                          pendingLoad.callers[j].onFinished(content);
-                                                      }
-                                                  }
-
-                                                  this._pendingFileLoads.splice(i, 1);
-                                              }
-                                          }));
-    },
-
-    getImageContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        style: null,
-                                        filename: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        cancellable: null,
-                                        onFinished: null });
-
-        let content = null;
-        let candidateContent = null;
-        for (let i = 0; i < this._images.length; i++) {
-            if (!this._images[i])
-                continue;
-
-            if (this._images[i].get_style() != params.style)
-                continue;
-
-            if (this._images[i].get_filename() != params.filename)
-                continue;
-
-            if (params.style == GDesktopEnums.BackgroundStyle.SPANNED &&
-                this._images[i].monitor_index != this._monitorIndex)
-                continue;
-
-            candidateContent = this._images[i];
-
-            if (params.effects != this._images[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-
-            if (params.cancellable && params.cancellable.is_cancelled())
-                content = null;
-            else
-                this._images.push(content);
-
-            if (params.onFinished)
-                params.onFinished(content);
-        } else {
-            this._loadImageContent({ filename: params.filename,
-                                     style: params.style,
-                                     effects: params.effects,
-                                     monitorIndex: params.monitorIndex,
-                                     cancellable: params.cancellable,
-                                     onFinished: params.onFinished });
-
-        }
-    },
-
-    getAnimation: function(params) {
-        params = Params.parse(params, { filename: null,
-                                        onLoaded: null });
-
-        if (this._animationFilename == params.filename) {
-            if (params.onLoaded) {
-                GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-                    params.onLoaded(this._animation);
-                }));
-            }
-        }
-
-        let animation = new Animation({ filename: params.filename });
-
-        animation.load(Lang.bind(this, function() {
-                           this._monitorFile(params.filename);
-                           this._animationFilename = params.filename;
-                           this._animation = animation;
-
-                           if (params.onLoaded) {
-                               GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-                                   params.onLoaded(this._animation);
-                               }));
-                           }
-                       }));
-    }
-});
-Signals.addSignalMethods(BackgroundCache.prototype);
-
-function getBackgroundCache() {
-    if (!_backgroundCache)
-        _backgroundCache = new BackgroundCache();
-    return _backgroundCache;
-}
-
-const Background = new Lang.Class({
-    Name: 'Background',
-
-    _init: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        layoutManager: Main.layoutManager,
-                                        effects: Meta.BackgroundEffects.NONE });
-        this.actor = new Meta.BackgroundGroup();
-        this.actor._delegate = this;
-
-        this._destroySignalId = this.actor.connect('destroy',
-                                                   Lang.bind(this, this._destroy));
-
-        this._settings = new Gio.Settings({ schema: BACKGROUND_SCHEMA });
-        this._monitorIndex = params.monitorIndex;
-        this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
-        this._fileWatches = {};
-        this._pattern = null;
-        // contains a single image for static backgrounds and
-        // two images (from and to) for slide shows
-        this._images = {};
-
-        this._brightness = 1.0;
-        this._vignetteSharpness = 0.2;
-        this._saturation = 1.0;
-        this._cancellable = new Gio.Cancellable();
-        this.isLoaded = false;
-
-        this._settings.connect('changed', Lang.bind(this, function() {
-                                   this.emit('changed');
-                               }));
-
-        this._load();
-    },
-
-    _destroy: function() {
-        this._cancellable.cancel();
-
-        if (this._updateAnimationTimeoutId) {
-            GLib.source_remove (this._updateAnimationTimeoutId);
-            this._updateAnimationTimeoutId = 0;
-        }
-
-        let i;
-        let keys = Object.keys(this._fileWatches);
-        for (i = 0; i < keys.length; i++) {
-            this._cache.disconnect(this._fileWatches[keys[i]]);
-        }
-        this._fileWatches = null;
-
-        if (this._pattern) {
-            if (this._pattern.content)
-                this._cache.removePatternContent(this._pattern.content);
-
-            this._pattern.destroy();
-            this._pattern = null;
-        }
-
-        keys = Object.keys(this._images);
-        for (i = 0; i < keys.length; i++) {
-            let actor = this._images[keys[i]];
-
-            if (actor.content)
-                this._cache.removeImageContent(actor.content);
-
-            actor.destroy();
-            this._images[keys[i]] = null;
-        }
-
-        this.actor.disconnect(this._destroySignalId);
-        this._destroySignalId = 0;
-    },
-
-    _setLoaded: function() {
-        if (this.isLoaded)
-            return;
-
-        this.isLoaded = true;
-
-        GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-            this.emit('loaded');
-            return false;
-        }));
-    },
-
-    _loadPattern: function() {
-        let colorString, res, color, secondColor;
-
-        colorString = this._settings.get_string(PRIMARY_COLOR_KEY);
-        [res, color] = Clutter.Color.from_string(colorString);
-        colorString = this._settings.get_string(SECONDARY_COLOR_KEY);
-        [res, secondColor] = Clutter.Color.from_string(colorString);
-
-        let shadingType = this._settings.get_enum(COLOR_SHADING_TYPE_KEY);
-
-        let content = this._cache.getPatternContent({ monitorIndex: this._monitorIndex,
-                                                      effects: this._effects,
-                                                      color: color,
-                                                      secondColor: secondColor,
-                                                      shadingType: shadingType });
-
-        this._pattern = new Meta.BackgroundActor();
-        this.actor.add_child(this._pattern);
-
-        this._pattern.content = content;
-    },
-
-    _watchCacheFile: function(filename) {
-        if (this._fileWatches[filename])
-            return;
-
-        let signalId = this._cache.connect('file-changed',
-                                           Lang.bind(this, function(cache, changedFile) {
-                                               if (changedFile == filename) {
-                                                   this.emit('changed');
-                                               }
-                                           }));
-        this._fileWatches[filename] = signalId;
-    },
-
-    _addImage: function(content, index, filename) {
-        content.saturation = this._saturation;
-        content.brightness = this._brightness;
-        content.vignette_sharpness = this._vignetteSharpness;
-
-        let actor = new Meta.BackgroundActor();
-        actor.content = content;
-
-        // The background pattern is the first actor in
-        // the group, and all images should be above that.
-        this.actor.insert_child_at_index(actor, index + 1);
-
-        this._images[index] = actor;
-        this._watchCacheFile(filename);
-    },
-
-    _updateImage: function(content, index, filename) {
-        content.saturation = this._saturation;
-        content.brightness = this._brightness;
-        content.vignette_sharpness = this._vignetteSharpness;
-
-        this._cache.removeImageContent(this._images[index].content);
-        this._images[index].content = content;
-        this._watchCacheFile(filename);
-    },
-
-    _updateAnimationProgress: function() {
-        if (this._images[1])
-            this._images[1].opacity = this._animation.transitionProgress * 255;
-
-        this._queueUpdateAnimation();
-    },
-
-    _updateAnimation: function() {
-        this._updateAnimationTimeoutId = 0;
-
-        this._animation.update(this._layoutManager.monitors[this._monitorIndex]);
-        let files = this._animation.keyFrameFiles;
-
-        if (files.length == 0) {
-            this._setLoaded();
-            this._queueUpdateAnimation();
-            return;
-        }
-
-        let numPendingImages = files.length;
-        for (let i = 0; i < files.length; i++) {
-            if (this._images[i] && this._images[i].content &&
-                this._images[i].content.get_filename() == files[i]) {
-
-                numPendingImages--;
-                if (numPendingImages == 0)
-                    this._updateAnimationProgress();
-                continue;
-            }
-            this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                          effects: this._effects,
-                                          style: this._style,
-                                          filename: files[i],
-                                          cancellable: this._cancellable,
-                                          onFinished: Lang.bind(this, function(content, i) {
-                                              numPendingImages--;
-
-                                              if (!content) {
-                                                  this._setLoaded();
-                                                  if (numPendingImages == 0)
-                                                      this._updateAnimationProgress();
-                                                  return;
-                                              }
-
-                                              if (!this._images[i]) {
-                                                  this._addImage(content, i, files[i]);
-                                              } else {
-                                                  this._updateImage(content, i, files[i]);
-                                              }
-
-                                              if (numPendingImages == 0) {
-                                                  this._setLoaded();
-                                                  this._updateAnimationProgress();
-                                              }
-                                          }, i)
-                                        });
-        }
-    },
-
-    _queueUpdateAnimation: function() {
-        if (this._updateAnimationTimeoutId != 0)
-            return;
-
-        if (!this._cancellable || this._cancellable.is_cancelled())
-            return;
-
-        if (!this._animation.transitionDuration)
-            return;
-
-        let nSteps = 255 / ANIMATION_OPACITY_STEP_INCREMENT;
-        let timePerStep = (this._animation.transitionDuration * 1000) / nSteps;
-
-        let interval = Math.max(ANIMATION_MIN_WAKEUP_INTERVAL * 1000,
-                                timePerStep);
-
-        if (interval > GLib.MAXUINT32)
-            return;
-
-        this._updateAnimationTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                      interval,
-                                                      Lang.bind(this, function() {
-                                                                    this._updateAnimationTimeoutId = 0;
-                                                                    this._updateAnimation();
-                                                                    return false;
-                                                                }));
-    },
-
-    _loadAnimation: function(filename) {
-        this._cache.getAnimation({ filename: filename,
-                                             onLoaded: Lang.bind(this, function(animation) {
-                                                 this._animation = animation;
-
-                                                 if (!this._animation || this._cancellable.is_cancelled()) {
-                                                     this._setLoaded();
-                                                     return;
-                                                 }
-
-                                                 this._updateAnimation();
-                                                 this._watchCacheFile(filename);
-                                             })
-                                           });
-    },
-
-    _loadFile: function(filename) {
-        this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                      effects: this._effects,
-                                      style: this._style,
-                                      filename: filename,
-                                      cancellable: this._cancellable,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          if (!content) {
-                                              if (!this._cancellable.is_cancelled())
-                                                  this._loadAnimation(filename);
-                                              return;
-                                          }
-
-                                          this._addImage(content, 0, filename);
-                                          this._setLoaded();
-                                      })
-                                    });
-
-    },
-
-    _load: function () {
-        this._cache = getBackgroundCache();
-
-        this._loadPattern(this._cache);
-
-        this._style = this._settings.get_enum(BACKGROUND_STYLE_KEY);
-        if (this._style == GDesktopEnums.BackgroundStyle.NONE) {
-            this._setLoaded();
-            return;
-        }
-
-        let uri = this._settings.get_string(PICTURE_URI_KEY);
-        let filename;
-        if (GLib.uri_parse_scheme(uri) != null)
-            filename = Gio.File.new_for_uri(uri).get_path();
-        else
-            filename = uri;
-
-        if (!filename) {
-            this._setLoaded();
-            return;
-        }
-
-        this._loadFile(filename);
-    },
-
-    get saturation() {
-        return this._saturation;
-    },
-
-    set saturation(saturation) {
-        this._saturation = saturation;
-
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.saturation = saturation;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.saturation = saturation;
-        }
-    },
-
-    get brightness() {
-        return this._brightness;
-    },
-
-    set brightness(factor) {
-        this._brightness = factor;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.brightness = factor;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.brightness = factor;
-        }
-    },
-
-    get vignetteSharpness() {
-        return this._vignetteSharpness;
-    },
-
-    set vignetteSharpness(sharpness) {
-        this._vignetteSharpness = sharpness;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.vignette_sharpness = sharpness;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.vignette_sharpness = sharpness;
-        }
-    }
-});
-Signals.addSignalMethods(Background.prototype);
-
-const SystemBackground = new Lang.Class({
-    Name: 'SystemBackground',
-
-    _init: function() {
-        this._cache = getBackgroundCache();
-        this.actor = new Meta.BackgroundActor();
-
-        this._cache.getImageContent({ style: GDesktopEnums.BackgroundStyle.WALLPAPER,
-                                      filename: global.datadir + '/theme/noise-texture.png',
-                                      effects: Meta.BackgroundEffects.NONE,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          this.actor.content = content;
-                                          this.emit('loaded');
-                                      })
-                                    });
-    }
-});
-Signals.addSignalMethods(SystemBackground.prototype);
-
-const Animation = new Lang.Class({
-    Name: 'Animation',
-
-    _init: function(params) {
-        params = Params.parse(params, { filename: null });
-
-        this.filename = params.filename;
-        this.keyFrameFiles = [];
-        this.transitionProgress = 0.0;
-        this.transitionDuration = 0.0;
-        this.loaded = false;
-    },
-
-    load: function(callback) {
-        let file = Gio.File.new_for_path(this.filename);
-
-        this._show = new GnomeDesktop.BGSlideShow({ filename: this.filename });
-
-        this._show.load_async(null,
-                              Lang.bind(this,
-                                        function(object, result) {
-                                            this.loaded = true;
-                                            if (callback)
-                                                callback();
-                                        }));
-    },
-
-    update: function(monitor) {
-        this.keyFrameFiles = [];
-
-        if (!this._show)
-            return;
-
-        if (this._show.get_num_slides() < 1)
-            return;
-
-        let [progress, duration, isFixed, file1, file2] = this._show.get_current_slide(monitor.width, monitor.height);
-
-        this.transitionDuration = duration;
-        this.transitionProgress = progress;
-
-        if (file1)
-            this.keyFrameFiles.push(file1);
-
-        if (file2)
-            this.keyFrameFiles.push(file2);
-    },
-});
-Signals.addSignalMethods(Animation.prototype);
-
-const BackgroundManager = new Lang.Class({
-    Name: 'BackgroundManager',
-
-    _init: function(params) {
-        params = Params.parse(params, { container: null,
-                                        layoutManager: Main.layoutManager,
-                                        monitorIndex: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        controlPosition: true });
-
-        this._container = params.container;
-        this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
-        this._monitorIndex = params.monitorIndex;
-        this._controlPosition = params.controlPosition;
-
-        this.background = this._createBackground();
-        this._newBackground = null;
-    },
-
-    destroy: function() {
-        if (this._newBackground) {
-            this._newBackground.actor.destroy();
-            this._newBackground = null;
-        }
-
-        if (this.background) {
-            this.background.actor.destroy();
-            this.background = null;
-        }
-    },
-
-    _updateBackground: function(background, monitorIndex) {
-        let newBackground = this._createBackground(monitorIndex);
-        newBackground.vignetteSharpness = background.vignetteSharpness;
-        newBackground.brightness = background.brightness;
-        newBackground.saturation = background.saturation;
-        newBackground.visible = background.visible;
-
-        newBackground.loadedSignalId = newBackground.connect('loaded',
-            Lang.bind(this, function() {
-                newBackground.disconnect(newBackground.loadedSignalId);
-                newBackground.loadedSignalId = 0;
-                Tweener.addTween(background.actor,
-                                 { opacity: 0,
-                                   time: FADE_ANIMATION_TIME,
-                                   transition: 'easeOutQuad',
-                                   onComplete: Lang.bind(this, function() {
-                                       if (this._newBackground == newBackground) {
-                                           this.background = newBackground;
-                                           this._newBackground = null;
-                                       } else {
-                                           newBackground.actor.destroy();
-                                       }
-
-                                       background.actor.destroy();
-
-                                       this.emit('changed');
-                                   })
-                                 });
-        }));
-
-        this._newBackground = newBackground;
-    },
-
-    _createBackground: function() {
-        let background = new Background({ monitorIndex: this._monitorIndex,
-                                          layoutManager: this._layoutManager,
-                                          effects: this._effects });
-        this._container.add_child(background.actor);
-
-        let monitor = this._layoutManager.monitors[this._monitorIndex];
-
-        background.actor.set_size(monitor.width, monitor.height);
-        if (this._controlPosition) {
-            background.actor.set_position(monitor.x, monitor.y);
-            background.actor.lower_bottom();
-        }
-
-        background.changeSignalId = background.connect('changed', Lang.bind(this, function() {
-            background.disconnect(background.changeSignalId);
-            background.changeSignalId = 0;
-            this._updateBackground(background, this._monitorIndex);
-        }));
-
-        background.actor.connect('destroy', Lang.bind(this, function() {
-            if (background.changeSignalId)
-                background.disconnect(background.changeSignalId);
-
-            if (background.loadedSignalId)
-                background.disconnect(background.loadedSignalId);
-        }));
-
-        return background;
-    },
-});
-Signals.addSignalMethods(BackgroundManager.prototype);
--- a/js/ui/backgroundMenu.js
+++ b/js/ui/backgroundMenu.js
@ -1,68 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Lang = imports.lang;
-const St = imports.gi.St;
-const Shell = imports.gi.Shell;
-
-const BoxPointer = imports.ui.boxpointer;
-const Main = imports.ui.main;
-const PopupMenu = imports.ui.popupMenu;
-
-const BackgroundMenu = new Lang.Class({
-    Name: 'BackgroundMenu',
-    Extends: PopupMenu.PopupMenu,
-
-    _init: function(source) {
-        this.parent(source, 0, St.Side.TOP);
-
-        this.addSettingsAction(_("Settings"), 'gnome-control-center.desktop');
-        this.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
-        this.addSettingsAction(_("Change Background…"), 'gnome-background-panel.desktop');
-
-        this.actor.add_style_class_name('background-menu');
-
-        Main.uiGroup.add_actor(this.actor);
-        this.actor.hide();
-    }
-});
-
-function addBackgroundMenu(actor) {
-    let cursor = new St.Bin({ opacity: 0 });
-    Main.uiGroup.add_actor(cursor);
-
-    actor.reactive = true;
-    actor._backgroundMenu = new BackgroundMenu(cursor);
-    actor._backgroundManager = new PopupMenu.PopupMenuManager({ actor: actor });
-    actor._backgroundManager.addMenu(actor._backgroundMenu);
-
-    function openMenu() {
-        let [x, y] = global.get_pointer();
-        cursor.set_position(x, y);
-        actor._backgroundMenu.open(BoxPointer.PopupAnimation.NONE);
-    }
-
-    let clickAction = new Clutter.ClickAction();
-    clickAction.connect('long-press', function(action, actor, state) {
-        if (state == Clutter.LongPressState.QUERY)
-            return action.get_button() == 1 && !actor._backgroundMenu.isOpen;
-        if (state == Clutter.LongPressState.ACTIVATE) {
-            openMenu();
-            actor._backgroundManager.ignoreRelease();
-        }
-        return true;
-    });
-    clickAction.connect('clicked', function(action) {
-        if (action.get_button() == 3)
-            openMenu();
-    });
-    actor.add_action(clickAction);
-
-    actor.connect('destroy', function() {
-                      actor._backgroundMenu.destroy();
-                      actor._backgroundMenu = null;
-                      actor._backgroundManager = null;
-
-                      cursor.destroy();
-                  });
-}
--- a/js/ui/boxpointer.js
+++ b/js/ui/boxpointer.js
@ -38,7 +38,6 @@ const BoxPointer = new Lang.Class({
        this._arrowSide = arrowSide;
        this._userArrowSide = arrowSide;
        this._arrowOrigin = 0;
-        this._arrowActor = null;
        this.actor = new St.Bin({ x_fill: true,
                                  y_fill: true });
        this._container = new Shell.GenericContainer();
@ -221,27 +220,31 @@ const BoxPointer = new Lang.Class({
        this.bin.allocate(childBox, flags);

        if (this._sourceActor && this._sourceActor.mapped) {
-            this._reposition();
-            this._updateFlip();
+            this._reposition(this._sourceActor, this._arrowAlignment);
+
+            if (this._shouldFlip()) {
+                switch (this._arrowSide) {
+                case St.Side.TOP:
+                    this._arrowSide = St.Side.BOTTOM;
+                    break;
+                case St.Side.BOTTOM:
+                    this._arrowSide = St.Side.TOP;
+                    break;
+                case St.Side.LEFT:
+                    this._arrowSide = St.Side.RIGHT;
+                    break;
+                case St.Side.RIGHT:
+                    this._arrowSide = St.Side.LEFT;
+                    break;
+                }
+                this._reposition(this._sourceActor, this._arrowAlignment);
+            }
        }
    },

    _drawBorder: function(area) {
        let themeNode = this.actor.get_theme_node();

-        if (this._arrowActor) {
-            let [sourceX, sourceY] = this._arrowActor.get_transformed_position();
-            let [sourceWidth, sourceHeight] = this._arrowActor.get_transformed_size();
-            let [absX, absY] = this.actor.get_transformed_position();
-
-            if (this._arrowSide == St.Side.TOP ||
-                this._arrowSide == St.Side.BOTTOM) {
-                this._arrowOrigin = sourceX - absX + sourceWidth / 2;
-            } else {
-                this._arrowOrigin = sourceY - absY + sourceHeight / 2;
-            }
-        }
-
        let borderWidth = themeNode.get_length('-arrow-border-width');
        let base = themeNode.get_length('-arrow-base');
        let rise = themeNode.get_length('-arrow-rise');
@ -402,11 +405,11 @@ const BoxPointer = new Lang.Class({
            cr.setLineWidth(borderWidth);
            cr.stroke();
        }
-
-        cr.$dispose();
    },

    setPosition: function(sourceActor, alignment) {
+        this._arrowSide = this._userArrowSide;
+
        // We need to show it now to force an allocation,
        // so that we can query the correct size.
        this.actor.show();
@ -414,8 +417,7 @@ const BoxPointer = new Lang.Class({
        this._sourceActor = sourceActor;
        this._arrowAlignment = alignment;

-        this._reposition();
-        this._updateFlip();
+        this._reposition(sourceActor, alignment);
    },

    setSourceAlignment: function(alignment) {
@ -427,10 +429,7 @@ const BoxPointer = new Lang.Class({
        this.setPosition(this._sourceActor, this._arrowAlignment);
    },

-    _reposition: function() {
-        let sourceActor = this._sourceActor;
-        let alignment = this._arrowAlignment;
-
+    _reposition: function(sourceActor, alignment) {
        // Position correctly relative to the sourceActor
        let sourceNode = sourceActor.get_theme_node();
        let sourceContentBox = sourceNode.get_content_box(sourceActor.get_allocation_box());
@ -551,20 +550,10 @@ const BoxPointer = new Lang.Class({
        }
    },

-    // @actor: an actor relative to which the arrow is positioned.
-    // Differently from setPosition, this will not move the boxpointer itself,
-    // on the arrow
-    setArrowActor: function(actor) {
-        if (this._arrowActor != actor) {
-            this._arrowActor = actor;
-            this._border.queue_repaint();
-        }
-    },
-
    _shiftActor : function() {
        // Since the position of the BoxPointer depends on the allocated size
        // of the BoxPointer and the position of the source actor, trying
-        // to position the BoxPointer via the x/y properties will result in
+        // to position the BoxPoiner via the x/y properties will result in
        // allocation loops and warnings. Instead we do the positioning via
        // the anchor point, which is independent of allocation, and leave
        // x == y == 0.
@ -572,47 +561,37 @@ const BoxPointer = new Lang.Class({
                                    -(this._yPosition + this._yOffset));
    },

-    _calculateArrowSide: function(arrowSide) {
+    _shouldFlip: function() {
        let sourceAllocation = Shell.util_get_transformed_allocation(this._sourceActor);
-        let [minWidth, minHeight, boxWidth, boxHeight] = this._container.get_preferred_size();
+        let boxAllocation = Shell.util_get_transformed_allocation(this.actor);
+        let boxWidth = boxAllocation.x2 - boxAllocation.x1;
+        let boxHeight = boxAllocation.y2 - boxAllocation.y1;
        let monitor = Main.layoutManager.findMonitorForActor(this.actor);

-        switch (arrowSide) {
+        switch (this._arrowSide) {
        case St.Side.TOP:
-            if (sourceAllocation.y2 + boxHeight > monitor.y + monitor.height &&
+            if (boxAllocation.y2 > monitor.y + monitor.height &&
                boxHeight < sourceAllocation.y1 - monitor.y)
-                return St.Side.BOTTOM;
+                return true;
            break;
        case St.Side.BOTTOM:
-            if (sourceAllocation.y1 - boxHeight < monitor.y &&
+            if (boxAllocation.y1 < monitor.y &&
                boxHeight < monitor.y + monitor.height - sourceAllocation.y2)
-                return St.Side.TOP;
+                return true;
            break;
        case St.Side.LEFT:
-            if (sourceAllocation.y2 + boxWidth > monitor.x + monitor.width &&
+            if (boxAllocation.x2 > monitor.x + monitor.width &&
                boxWidth < sourceAllocation.x1 - monitor.x)
-                return St.Side.RIGHT;
+                return true;
            break;
        case St.Side.RIGHT:
-            if (sourceAllocation.y1 - boxWidth < monitor.x &&
+            if (boxAllocation.x1 < monitor.x &&
                boxWidth < monitor.x + monitor.width - sourceAllocation.x2)
-                return St.Side.LEFT;
+                return true;
            break;
        }

-        return arrowSide;
-    },
-
-    _updateFlip: function() {
-        let arrowSide = this._calculateArrowSide(this._userArrowSide);
-        if (this._arrowSide != arrowSide) {
-            this._arrowSide = arrowSide;
-            this._reposition();
-            Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function() {
-                this._container.queue_relayout();
-                return false;
-            }));
-        }
+        return false;
    },

    set xOffset(offset) {
--- a/js/ui/calendar.js
+++ b/js/ui/calendar.js
@ -2,7 +2,6 @@

 const Clutter = imports.gi.Clutter;
 const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const St = imports.gi.St;
 const Signals = imports.signals;
@ -63,18 +62,15 @@ function _formatEventTime(event, clockFormat) {
    } else {
        switch (clockFormat) {
        case '24h':
-            /* Translators: Shown in calendar event list, if 24h format,
-               \u2236 is a ratio character, similar to : */
-            ret = event.date.toLocaleFormat(C_("event list time", "%H\u2236%M"));
+            /* Translators: Shown in calendar event list, if 24h format */
+            ret = event.date.toLocaleFormat(C_("event list time", "%H:%M"));
            break;

        default:
            /* explicit fall-through */
        case '12h':
-            /* Translators: Shown in calendar event list, if 12h format,
-               \u2236 is a ratio character, similar to : and \u2009 is
-               a thin space */
-            ret = event.date.toLocaleFormat(C_("event list time", "%l\u2236%M\u2009%p"));
+            /* Transators: Shown in calendar event list, if 12h format */
+            ret = event.date.toLocaleFormat(C_("event list time", "%l:%M %p"));
            break;
        }
    }
@ -168,12 +164,6 @@ const EmptyEventSource = new Lang.Class({
    Name: 'EmptyEventSource',

    _init: function() {
-        this.isLoading = false;
-        this.isDummy = true;
-        this.hasCalendars = false;
-    },
-
-    destroy: function() {
    },

    requestRange: function(begin, end) {
@ -197,18 +187,21 @@ const CalendarServerIface = <interface name="org.gnome.Shell.CalendarServer">
    <arg type="b" direction="in" />
    <arg type="a(sssbxxa{sv})" direction="out" />
 </method>
-<property name="HasCalendars" type="b" access="read" />
 <signal name="Changed" />
 </interface>;

 const CalendarServerInfo  = Gio.DBusInterfaceInfo.new_for_xml(CalendarServerIface);

 function CalendarServer() {
-    return new Gio.DBusProxy({ g_connection: Gio.DBus.session,
-                               g_interface_name: CalendarServerInfo.name,
-                               g_interface_info: CalendarServerInfo,
-                               g_name: 'org.gnome.Shell.CalendarServer',
-                               g_object_path: '/org/gnome/Shell/CalendarServer' });
+    var self = new Gio.DBusProxy({ g_connection: Gio.DBus.session,
+                                   g_interface_name: CalendarServerInfo.name,
+                                   g_interface_info: CalendarServerInfo,
+                                   g_name: 'org.gnome.Shell.CalendarServer',
+                                   g_object_path: '/org/gnome/Shell/CalendarServer',
+                                   g_flags: Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES });
+
+    self.init(null);
+    return self;
 }

 function _datesEqual(a, b) {
@ -235,49 +228,18 @@ const DBusEventSource = new Lang.Class({

    _init: function() {
        this._resetCache();
-        this.isLoading = false;
-        this.isDummy = false;

-        this._initialized = false;
        this._dbusProxy = new CalendarServer();
-        this._dbusProxy.init_async(GLib.PRIORITY_DEFAULT, null, Lang.bind(this, function(object, result) {
-            try {
-                this._dbusProxy.init_finish(result);
-            } catch(e) {
-                log('Error loading calendars: ' + e.message);
-                return;
-            }
+        this._dbusProxy.connectSignal('Changed', Lang.bind(this, this._onChanged));

-            this._dbusProxy.connectSignal('Changed', Lang.bind(this, this._onChanged));
-
-            this._dbusProxy.connect('notify::g-name-owner', Lang.bind(this, function() {
-                if (this._dbusProxy.g_name_owner)
-                    this._onNameAppeared();
-                else
-                    this._onNameVanished();
-            }));
-
-            this._dbusProxy.connect('g-properties-changed', Lang.bind(this, function() {
-                this.emit('notify::has-calendars');
-            }));
-
-            this._initialized = true;
-            this.emit('notify::has-calendars');
-            this._onNameAppeared();
+        this._dbusProxy.connect('notify::g-name-owner', Lang.bind(this, function() {
+            if (this._dbusProxy.g_name_owner)
+                this._onNameAppeared();
+            else
+                this._onNameVanished();
        }));
    },

-    destroy: function() {
-        this._dbusProxy.run_dispose();
-    },
-
-    get hasCalendars() {
-        if (this._initialized)
-            return this._dbusProxy.HasCalendars;
-        else
-            return false;
-    },
-
    _resetCache: function() {
        this._events = [];
        this._lastRequestBegin = null;
@ -317,15 +279,10 @@ const DBusEventSource = new Lang.Class({
        }

        this._events = newEvents;
-        this.isLoading = false;
        this.emit('changed');
    },

    _loadEvents: function(forceReload) {
-        // Ignore while loading
-        if (!this._initialized)
-            return;
-
        if (this._curRequestBegin && this._curRequestEnd){
            let callFlags = Gio.DBusCallFlags.NO_AUTO_START;
            if (forceReload)
@ -340,7 +297,6 @@ const DBusEventSource = new Lang.Class({

    requestRange: function(begin, end, forceReload) {
        if (forceReload || !(_datesEqual(begin, this._lastRequestBegin) && _datesEqual(end, this._lastRequestEnd))) {
-            this.isLoading = true;
            this._lastRequestBegin = begin;
            this._lastRequestEnd = end;
            this._curRequestBegin = begin;
@ -415,11 +371,19 @@ const Calendar = new Lang.Class({
    // @eventSource: is an object implementing the EventSource API, e.g. the
    // requestRange(), getEvents(), hasEvents() methods and the ::changed signal.
    setEventSource: function(eventSource) {
+        if (this._eventSource) {
+            this._eventSource.disconnect(this._eventSourceChangedId);
+            this._eventSource = null;
+        }
+
        this._eventSource = eventSource;
-        this._eventSource.connect('changed', Lang.bind(this, function() {
-            this._update(false);
-        }));
-        this._update(true);
+
+        if (this._eventSource) {
+            this._eventSourceChangedId = this._eventSource.connect('changed', Lang.bind(this, function() {
+                this._update(false);
+            }));
+            this._update(true);
+        }
    },

    // Sets the calendar to show a specific date
@ -443,18 +407,16 @@ const Calendar = new Lang.Class({
        this.actor.add(this._topBox,
                       { row: 0, col: 0, col_span: offsetCols + 7 });

-        this._backButton = new St.Button({ style_class: 'calendar-change-month-back',
-                                           can_focus: true });
-        this._topBox.add(this._backButton);
-        this._backButton.connect('clicked', Lang.bind(this, this._onPrevMonthButtonClicked));
+        let back = new St.Button({ style_class: 'calendar-change-month-back' });
+        this._topBox.add(back);
+        back.connect('clicked', Lang.bind(this, this._onPrevMonthButtonClicked));

        this._monthLabel = new St.Label({style_class: 'calendar-month-label'});
        this._topBox.add(this._monthLabel, { expand: true, x_fill: false, x_align: St.Align.MIDDLE });

-        this._forwardButton = new St.Button({ style_class: 'calendar-change-month-forward',
-                                              can_focus: true });
-        this._topBox.add(this._forwardButton);
-        this._forwardButton.connect('clicked', Lang.bind(this, this._onNextMonthButtonClicked));
+        let forward = new St.Button({ style_class: 'calendar-change-month-forward' });
+        this._topBox.add(forward);
+        forward.connect('clicked', Lang.bind(this, this._onNextMonthButtonClicked));

        // Add weekday labels...
        //
@ -513,12 +475,10 @@ const Calendar = new Lang.Class({
            }
        }

-        this._backButton.grab_key_focus();
-
        this.setDate(newDate, false);
-    },
+   },

-    _onNextMonthButtonClicked: function() {
+   _onNextMonthButtonClicked: function() {
        let newDate = new Date(this._selectedDate);
        let oldMonth = newDate.getMonth();
        if (oldMonth == 11) {
@ -537,9 +497,7 @@ const Calendar = new Lang.Class({
            }
        }

-        this._forwardButton.grab_key_focus();
-
-        this.setDate(newDate, false);
+       this.setDate(newDate, false);
    },

    _onSettingsChange: function() {
@ -562,60 +520,30 @@ const Calendar = new Lang.Class({
            children[i].destroy();

        // Start at the beginning of the week before the start of the month
-        //
-        // We want to show always 6 weeks (to keep the calendar menu at the same
-        // height if there are no events), so we pad it according to the following
-        // policy:
-        //
-        // 1 - If a month has 6 weeks, we place no padding (example: Dec 2012)
-        // 2 - If a month has 5 weeks and it starts on week start, we pad one week
-        //     before it (example: Apr 2012)
-        // 3 - If a month has 5 weeks and it starts on any other day, we pad one week
-        //     after it (example: Nov 2012)
-        // 4 - If a month has 4 weeks, we pad one week before and one after it
-        //     (example: Feb 2010)
-        //
-        // Actually computing the number of weeks is complex, but we know that the
-        // problematic categories (2 and 4) always start on week start, and that
-        // all months at the end have 6 weeks.
-
        let beginDate = new Date(this._selectedDate);
        beginDate.setDate(1);
        beginDate.setSeconds(0);
        beginDate.setHours(12);
-        let year = beginDate.getYear();
-
        let daysToWeekStart = (7 + beginDate.getDay() - this._weekStart) % 7;
-        let startsOnWeekStart = daysToWeekStart == 0;
-        let weekPadding = startsOnWeekStart ? 7 : 0;
-
-        beginDate.setTime(beginDate.getTime() - (weekPadding + daysToWeekStart) * MSECS_IN_DAY);
+        beginDate.setTime(beginDate.getTime() - daysToWeekStart * MSECS_IN_DAY);

        let iter = new Date(beginDate);
        let row = 2;
-        // nRows here means 6 weeks + one header + one navbar
-        let nRows = 8;
-        while (row < 8) {
-            let button = new St.Button({ label: iter.getDate().toString(),
-                                         can_focus: true });
+        while (true) {
+            let button = new St.Button({ label: iter.getDate().toString() });
            let rtl = button.get_text_direction() == Clutter.TextDirection.RTL;

-            if (this._eventSource.isDummy)
+            if (!this._eventSource)
                button.reactive = false;

            let iterStr = iter.toUTCString();
            button.connect('clicked', Lang.bind(this, function() {
-                this._shouldDateGrabFocus = true;
-
                let newlySelectedDate = new Date(iterStr);
                this.setDate(newlySelectedDate, false);
-
-                this._shouldDateGrabFocus = false;
            }));

-            let hasEvents = this._eventSource.hasEvents(iter);
+            let hasEvents = this._eventSource && this._eventSource.hasEvents(iter);
            let styleClass = 'calendar-day-base calendar-day';
-
            if (_isWorkDay(iter))
                styleClass += ' calendar-work-day'
            else
@ -635,6 +563,9 @@ const Calendar = new Lang.Class({
            else if (iter.getMonth() != this._selectedDate.getMonth())
                styleClass += ' calendar-other-month-day';

+            if (_sameDay(this._selectedDate, iter))
+                button.add_style_pseudo_class('active');
+
            if (hasEvents)
                styleClass += ' calendar-day-with-events'

@ -644,13 +575,6 @@ const Calendar = new Lang.Class({
            this.actor.add(button,
                           { row: row, col: offsetCols + (7 + iter.getDay() - this._weekStart) % 7 });

-            if (_sameDay(this._selectedDate, iter)) {
-                button.add_style_pseudo_class('active');
-
-                if (this._shouldDateGrabFocus)
-                    button.grab_key_focus();
-            }
-
            if (this._useWeekdate && iter.getDay() == 4) {
                let label = new St.Label({ text: _getCalendarWeekForDate(iter).toString(),
                                           style_class: 'calendar-day-base calendar-week-number'});
@ -659,13 +583,17 @@ const Calendar = new Lang.Class({
            }

            iter.setTime(iter.getTime() + MSECS_IN_DAY);
-
-            if (iter.getDay() == this._weekStart)
+            if (iter.getDay() == this._weekStart) {
+                // We stop on the first "first day of the week" after the month we are displaying
+                if (iter.getMonth() > this._selectedDate.getMonth() || iter.getYear() > this._selectedDate.getYear())
+                    break;
                row++;
+            }
        }
        // Signal to the event source that we are interested in events
        // only from this date range
-        this._eventSource.requestRange(beginDate, iter, forceReload);
+        if (this._eventSource)
+            this._eventSource.requestRange(beginDate, iter, forceReload);
    }
 });

@ -675,7 +603,7 @@ const EventsList = new Lang.Class({
    Name: 'EventsList',

    _init: function() {
-        this.actor = new St.Table({ style_class: 'events-table' });
+        this.actor = new St.BoxLayout({ vertical: true, style_class: 'events-header-vbox'});
        this._date = new Date();
        this._desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
        this._desktopSettings.connect('changed', Lang.bind(this, this._update));
@ -683,76 +611,70 @@ const EventsList = new Lang.Class({
    },

    setEventSource: function(eventSource) {
+        if (this._eventSource) {
+            this._eventSource.disconnect(this._eventSourceChangedId);
+            this._eventSource = null;
+        }
+
        this._eventSource = eventSource;
-        this._eventSource.connect('changed', Lang.bind(this, this._update));
+
+        if (this._eventSource) {
+            this._eventSourceChangedId = this._eventSource.connect('changed', Lang.bind(this, this._update));
+        }
    },

-    _addEvent: function(event, index, includeDayName) {
-        let dayString;
-        if (includeDayName)
-            dayString = _getEventDayAbbreviation(event.date.getDay());
-        else
-            dayString = '';
-
-        let dayLabel = new St.Label({ style_class: 'events-day-dayname',
-                                      text: dayString });
-        dayLabel.clutter_text.line_wrap = false;
-        dayLabel.clutter_text.ellipsize = false;
-
-        this.actor.add(dayLabel, { row: index, col: 0,
-                                   x_expand: false, x_align: St.Align.END,
-                                   y_fill: false, y_align: St.Align.START });
-
-        let clockFormat = this._desktopSettings.get_string(CLOCK_FORMAT_KEY);
-        let timeString = _formatEventTime(event, clockFormat);
-        let timeLabel = new St.Label({ style_class: 'events-day-time',
-                                       text: timeString });
-        timeLabel.clutter_text.line_wrap = false;
-        timeLabel.clutter_text.ellipsize = false;
-
-        this.actor.add(timeLabel, { row: index, col: 1,
-                                    x_expand: false, x_align: St.Align.MIDDLE,
-                                    y_fill: false, y_align: St.Align.START });
-
-        let titleLabel = new St.Label({ style_class: 'events-day-task',
-                                        text: event.summary });
-        titleLabel.clutter_text.line_wrap = true;
-        titleLabel.clutter_text.ellipsize = false;
-
-        this.actor.add(titleLabel, { row: index, col: 2,
-                                     x_expand: true, x_align: St.Align.START,
-                                     y_fill: false, y_align: St.Align.START });
+    _addEvent: function(dayNameBox, timeBox, eventTitleBox, includeDayName, day, time, desc) {
+        if (includeDayName) {
+            dayNameBox.add(new St.Label( { style_class: 'events-day-dayname',
+                                           text: day } ),
+                           { x_fill: true } );
+        }
+        timeBox.add(new St.Label( { style_class: 'events-day-time',
+                                    text: time} ),
+                    { x_fill: true } );
+        eventTitleBox.add(new St.Label( { style_class: 'events-day-task',
+                                          text: desc} ));
    },

-    _addPeriod: function(header, index, begin, end, includeDayName, showNothingScheduled) {
+    _addPeriod: function(header, begin, end, includeDayName, showNothingScheduled) {
+        if (!this._eventSource)
+            return;
+
        let events = this._eventSource.getEvents(begin, end);

-        if (events.length == 0 && !showNothingScheduled)
-            return index;
+        let clockFormat = this._desktopSettings.get_string(CLOCK_FORMAT_KEY);;

-        this.actor.add(new St.Label({ style_class: 'events-day-header', text: header }),
-                       { row: index, col: 0, col_span: 3,
-                         // In theory, x_expand should be true here, but x_expand
-                         // is a property of the column for StTable, ie all day cells
-                         // get it too
-                         x_expand: false, x_align: St.Align.START,
-                         y_fill: false, y_align: St.Align.START });
-        index++;
+        if (events.length == 0 && !showNothingScheduled)
+            return;
+
+        let vbox = new St.BoxLayout( {vertical: true} );
+        this.actor.add(vbox);
+
+        vbox.add(new St.Label({ style_class: 'events-day-header', text: header }));
+        let box = new St.BoxLayout({style_class: 'events-header-hbox'});
+        let dayNameBox = new St.BoxLayout({ vertical: true, style_class: 'events-day-name-box' });
+        let timeBox = new St.BoxLayout({ vertical: true, style_class: 'events-time-box' });
+        let eventTitleBox = new St.BoxLayout({ vertical: true, style_class: 'events-event-box' });
+        box.add(dayNameBox, {x_fill: false});
+        box.add(timeBox, {x_fill: false});
+        box.add(eventTitleBox, {expand: true});
+        vbox.add(box);

        for (let n = 0; n < events.length; n++) {
-            this._addEvent(events[n], index, includeDayName);
-            index++;
+            let event = events[n];
+            let dayString = _getEventDayAbbreviation(event.date.getDay());
+            let timeString = _formatEventTime(event, clockFormat);
+            let summaryString = event.summary;
+            this._addEvent(dayNameBox, timeBox, eventTitleBox, includeDayName, dayString, timeString, summaryString);
        }

        if (events.length == 0 && showNothingScheduled) {
            let now = new Date();
            /* Translators: Text to show if there are no events */
            let nothingEvent = new CalendarEvent(now, now, _("Nothing Scheduled"), true);
-            this._addEvent(nothingEvent, index, false);
-            index++;
+            let timeString = _formatEventTime(nothingEvent, clockFormat);
+            this._addEvent(dayNameBox, timeBox, eventTitleBox, false, "", timeString, nothingEvent.summary);
        }
-
-        return index;
    },

    _showOtherDay: function(day) {
@ -769,21 +691,20 @@ const EventsList = new Lang.Class({
        else
            /* Translators: Shown on calendar heading when selected day occurs on different year */
            dayString = day.toLocaleFormat(C_("calendar heading", "%A, %B %d, %Y"));
-        this._addPeriod(dayString, 0, dayBegin, dayEnd, false, true);
+        this._addPeriod(dayString, dayBegin, dayEnd, false, true);
    },

    _showToday: function() {
        this.actor.destroy_all_children();
-        let index = 0;

        let now = new Date();
        let dayBegin = _getBeginningOfDay(now);
        let dayEnd = _getEndOfDay(now);
-        index = this._addPeriod(_("Today"), index, dayBegin, dayEnd, false, true);
+        this._addPeriod(_("Today"), dayBegin, dayEnd, false, true);

        let tomorrowBegin = new Date(dayBegin.getTime() + 86400 * 1000);
        let tomorrowEnd = new Date(dayEnd.getTime() + 86400 * 1000);
-        index = this._addPeriod(_("Tomorrow"), index, tomorrowBegin, tomorrowEnd, false, true);
+        this._addPeriod(_("Tomorrow"), tomorrowBegin, tomorrowEnd, false, true);

        let dayInWeek = (dayEnd.getDay() - this._weekStart + 7) % 7;

@ -794,7 +715,7 @@ const EventsList = new Lang.Class({
             */
            let thisWeekBegin = new Date(dayBegin.getTime() + 2 * 86400 * 1000);
            let thisWeekEnd = new Date(dayEnd.getTime() + (6 - dayInWeek) * 86400 * 1000);
-            index = this._addPeriod(_("This week"), index, thisWeekBegin, thisWeekEnd, true, false);
+            this._addPeriod(_("This week"), thisWeekBegin, thisWeekEnd, true, false);
        } else {
            /* otherwise it's one of the two last days of the week ... show
             * "Next week" and include events up until and including *next*
@ -802,7 +723,7 @@ const EventsList = new Lang.Class({
             */
            let nextWeekBegin = new Date(dayBegin.getTime() + 2 * 86400 * 1000);
            let nextWeekEnd = new Date(dayEnd.getTime() + (13 - dayInWeek) * 86400 * 1000);
-            index = this._addPeriod(_("Next week"), index, nextWeekBegin, nextWeekEnd, true, false);
+            this._addPeriod(_("Next week"), nextWeekBegin, nextWeekEnd, true, false);
        }
    },

@ -815,9 +736,6 @@ const EventsList = new Lang.Class({
    },

    _update: function() {
-        if (this._eventSource.isLoading)
-            return;
-
        let today = new Date();
        if (_sameDay (this._date, today)) {
            this._showToday();
--- a/js/ui/components/automountManager.js
+++ b/js/ui/components/automountManager.js
@ -8,6 +8,7 @@ const Params = imports.misc.params;
 const Shell = imports.gi.Shell;

 const GnomeSession = imports.misc.gnomeSession;
+const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
 const ShellMountOperation = imports.ui.shellMountOperation;

@ -32,6 +33,7 @@ const AutomountManager = new Lang.Class({
                                    Lang.bind(this, this._InhibitorsChanged));
        this._inhibited = false;

+        this._loginManager = LoginManager.getLoginManager();
        this._volumeMonitor = Gio.VolumeMonitor.get();
    },

@ -83,29 +85,25 @@ const AutomountManager = new Lang.Class({
    _onDriveConnected: function() {
        // if we're not in the current ConsoleKit session,
        // or screensaver is active, don't play sounds
-        if (!this._session.SessionIsActive)
+        if (!this._loginManager.sessionActive)
            return;

-        global.play_theme_sound(0, 'device-added-media',
-                                _("External drive connected"),
-                                null);
+        global.play_theme_sound(0, 'device-added-media');
    },

    _onDriveDisconnected: function() {
        // if we're not in the current ConsoleKit session,
        // or screensaver is active, don't play sounds
-        if (!this._session.SessionIsActive)
+        if (!this._loginManager.sessionActive)
            return;

-        global.play_theme_sound(0, 'device-removed-media',
-                                _("External drive disconnected"),
-                                null);
+        global.play_theme_sound(0, 'device-removed-media');        
    },

    _onDriveEjectButton: function(monitor, drive) {
        // TODO: this code path is not tested, as the GVfs volume monitor
        // doesn't emit this signal just yet.
-        if (!this._session.SessionIsActive)
+        if (!this._loginManager.sessionActive)
            return;

        // we force stop/eject in this case, so we don't have to pass a
@ -145,7 +143,7 @@ const AutomountManager = new Lang.Class({
        if (params.checkSession) {
            // if we're not in the current ConsoleKit session,
            // don't attempt automount
-            if (!this._session.SessionIsActive)
+            if (!this._loginManager.sessionActive)
                return;
        }

--- a/js/ui/components/autorunManager.js
+++ b/js/ui/components/autorunManager.js
@ -4,7 +4,7 @@ const Lang = imports.lang;
 const Gio = imports.gi.Gio;
 const St = imports.gi.St;

-const GnomeSession = imports.misc.gnomeSession;
+const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
 const ShellMountOperation = imports.ui.shellMountOperation;
@ -162,7 +162,8 @@ const AutorunManager = new Lang.Class({
    Name: 'AutorunManager',

    _init: function() {
-        this._session = new GnomeSession.SessionManager();
+        this._loginManager = LoginManager.getLoginManager();
+
        this._volumeMonitor = Gio.VolumeMonitor.get();

        this._transDispatcher = new AutorunTransientDispatcher(this);
@ -214,7 +215,7 @@ const AutorunManager = new Lang.Class({
    _onMountAdded: function(monitor, mount) {
        // don't do anything if our session is not the currently
        // active one
-        if (!this._session.SessionIsActive)
+        if (!this._loginManager.sessionActive)
            return;

        this._processMount(mount, true);
@ -292,7 +293,7 @@ const AutorunResidentSource = new Lang.Class({

    _init: function(manager) {
        this.parent(_("Removable Devices"), 'media-removable');
-        this.resident = true;
+        this.showInLockScreen = false;

        this._mounts = [];

@ -300,10 +301,6 @@ const AutorunResidentSource = new Lang.Class({
        this._notification = new AutorunResidentNotification(this._manager, this);
    },

-    _createPolicy: function() {
-        return new MessageTray.NotificationPolicy({ showInLockScreen: false });
-    },
-
    buildRightClickMenu: function() {
        return null;
    },
--- a/js/ui/components/keyring.js
+++ b/js/ui/components/keyring.js
@ -25,7 +25,7 @@ const KeyringDialog = new Lang.Class({
        this.prompt = new Shell.KeyringPrompt();
        this.prompt.connect('show-password', Lang.bind(this, this._onShowPassword));
        this.prompt.connect('show-confirm', Lang.bind(this, this._onShowConfirm));
-        this.prompt.connect('prompt-close', Lang.bind(this, this._onHidePrompt));
+        this.prompt.connect('hide-prompt', Lang.bind(this, this._onHidePrompt));

        let mainContentBox = new St.BoxLayout({ style_class: 'prompt-dialog-main-layout',
                                                vertical: false });
@ -60,20 +60,18 @@ const KeyringDialog = new Lang.Class({

        this._controlTable = null;

+        let buttons = [{ label: '',
+                         action: Lang.bind(this, this._onCancelButton),
+                         key:    Clutter.Escape
+                       },
+                       { label: '',
+                         action: Lang.bind(this, this._onContinueButton),
+                         default: true
+                       }]

-        this._cancelButton = this.addButton({ label: '',
-                                              action: Lang.bind(this, this._onCancelButton),
-                                              key: Clutter.Escape },
-                                            { expand: true, x_fill: false, x_align: St.Align.START });
-        this.placeSpinner({ expand: false,
-                            x_fill: false,
-                            y_fill: false,
-                            x_align: St.Align.END,
-                            y_align: St.Align.MIDDLE });
-        this._continueButton = this.addButton({ label: '',
-                                                action: Lang.bind(this, this._onContinueButton),
-                                                default: true },
-                                              { expand: false, x_fill: false, x_align: St.Align.END });
+        this.setButtons(buttons);
+        this._cancelButton = buttons[0].button;
+        this._continueButton = buttons[1].button;

        this.prompt.bind_property('cancel-label', this._cancelButton, 'label', GObject.BindingFlags.SYNC_CREATE);
        this.prompt.bind_property('continue-label', this._continueButton, 'label', GObject.BindingFlags.SYNC_CREATE);
@ -148,22 +146,6 @@ const KeyringDialog = new Lang.Class({
        this._messageBox.add(table, { x_fill: true, y_fill: true });
    },

-    _updateSensitivity: function(sensitive) {
-        if (this._passwordEntry) {
-            this._passwordEntry.reactive = sensitive;
-            this._passwordEntry.clutter_text.editable = sensitive;
-        }
-
-        if (this._confirmEntry) {
-            this._confirmEntry.reactive = sensitive;
-            this._confirmEntry.clutter_text.editable = sensitive;
-        }
-
-        this._continueButton.can_focus = sensitive;
-        this._continueButton.reactive = sensitive;
-        this.setWorking(!sensitive);
-    },
-
    _ensureOpen: function() {
        // NOTE: ModalDialog.open() is safe to call if the dialog is
        // already open - it just returns true without side-effects
@ -185,14 +167,12 @@ const KeyringDialog = new Lang.Class({
    _onShowPassword: function(prompt) {
        this._buildControlTable();
        this._ensureOpen();
-        this._updateSensitivity(true);
        this._passwordEntry.grab_key_focus();
    },

    _onShowConfirm: function(prompt) {
        this._buildControlTable();
        this._ensureOpen();
-        this._updateSensitivity(true);
        this._continueButton.grab_key_focus();
    },

@ -212,7 +192,6 @@ const KeyringDialog = new Lang.Class({
    },

    _onContinueButton: function() {
-        this._updateSensitivity(false);
        this.prompt.complete();
    },

@ -236,7 +215,7 @@ const KeyringPrompter = new Lang.Class({
    enable: function() {
        this._prompter.register(Gio.DBus.session);
        this._dbusId = Gio.DBus.session.own_name('org.gnome.keyring.SystemPrompter',
-                                                 Gio.BusNameOwnerFlags.ALLOW_REPLACEMENT, null, null);
+                                                 Gio.BusNameOwnerFlags.REPLACE, null, null);
    },

    disable: function() {
--- a/js/ui/components/networkAgent.js
+++ b/js/ui/components/networkAgent.js
@ -587,19 +587,18 @@ const NetworkAgent = new Lang.Class({
    Name: 'NetworkAgent',

    _init: function() {
-        this._native = new Shell.NetworkAgent({ identifier: 'org.gnome.Shell.NetworkAgent' });
+        this._native = new Shell.NetworkAgent({ auto_register: false,
+                                                identifier: 'org.gnome.Shell.NetworkAgent' });

        this._dialogs = { };
        this._vpnRequests = { };

        this._native.connect('new-request', Lang.bind(this, this._newRequest));
        this._native.connect('cancel-request', Lang.bind(this, this._cancelRequest));
-
-        this._enabled = false;
    },

    enable: function() {
-        this._enabled = true;
+        this._native.auto_register = true;
    },

    disable: function() {
@ -613,15 +612,12 @@ const NetworkAgent = new Lang.Class({
            this._vpnRequests[requestId].cancel(true);
        this._vpnRequests = { };

-        this._enabled = false;
+        this._native.auto_register = false;
+        if (this._native.registered)
+            this._native.unregister();
    },

    _newRequest:  function(agent, requestId, connection, settingName, hints, flags) {
-        if (!this._enabled) {
-            agent.respond(requestId, Shell.NetworkAgentResponse.USER_CANCELED);
-            return;
-        }
-
        if (settingName == 'vpn') {
            this._vpnRequest(requestId, connection, hints, flags);
            return;
--- a/js/ui/components/polkitAgent.js
+++ b/js/ui/components/polkitAgent.js
@ -16,7 +16,7 @@ const PolkitAgent = imports.gi.PolkitAgent;
 const Components = imports.ui.components;
 const ModalDialog = imports.ui.modalDialog;
 const ShellEntry = imports.ui.shellEntry;
-const UserWidget = imports.ui.userWidget;
+const UserMenu = imports.ui.userMenu;

 const DIALOG_ICON_SIZE = 48;

@ -31,6 +31,7 @@ const AuthenticationDialog = new Lang.Class({
        this.message = message;
        this.userNames = userNames;
        this._wasDismissed = false;
+        this._completed = false;

        let mainContentBox = new St.BoxLayout({ style_class: 'prompt-dialog-main-layout',
                                                vertical: false });
@ -100,9 +101,9 @@ const AuthenticationDialog = new Lang.Class({
            let userBox = new St.BoxLayout({ style_class: 'polkit-dialog-user-layout',
                                             vertical: false });
            messageBox.add(userBox);
-            this._userAvatar = new UserWidget.Avatar(this._user,
-                                                     { iconSize: DIALOG_ICON_SIZE,
-                                                       styleClass: 'polkit-dialog-user-icon' });
+            this._userAvatar = new UserMenu.UserAvatarWidget(this._user,
+                                                             { iconSize: DIALOG_ICON_SIZE,
+                                                               styleClass: 'polkit-dialog-user-icon' });
            this._userAvatar.actor.hide();
            userBox.add(this._userAvatar.actor,
                        { x_fill:  true,
@ -158,34 +159,29 @@ const AuthenticationDialog = new Lang.Class({
        messageBox.add(this._nullMessageLabel);
        this._nullMessageLabel.show();

-        this._cancelButton = this.addButton({ label: _("Cancel"),
-                                              action: Lang.bind(this, this.cancel),
-                                              key: Clutter.Escape },
-                                            { expand: true, x_fill: false, x_align: St.Align.START });
-        this.placeSpinner({ expand: false,
-                            x_fill: false,
-                            y_fill: false,
-                            x_align: St.Align.END,
-                            y_align: St.Align.MIDDLE });
-        this._okButton = this.addButton({ label:  _("Authenticate"),
-                                          action: Lang.bind(this, this._onAuthenticateButtonPressed),
-                                          default: true },
-                                        { expand: false, x_fill: false, x_align: St.Align.END });
+        this.setButtons([{ label: _("Cancel"),
+                           action: Lang.bind(this, this.cancel),
+                           key:    Clutter.Escape
+                         },
+                         { label:  _("Authenticate"),
+                           action: Lang.bind(this, this._onAuthenticateButtonPressed),
+                           default: true
+                         }]);

        this._doneEmitted = false;

        this._identityToAuth = Polkit.UnixUser.new_for_name(userName);
        this._cookie = cookie;
-    },

-    performAuthentication: function() {
-        this.destroySession();
        this._session = new PolkitAgent.Session({ identity: this._identityToAuth,
                                                  cookie: this._cookie });
        this._session.connect('completed', Lang.bind(this, this._onSessionCompleted));
        this._session.connect('request', Lang.bind(this, this._onSessionRequest));
        this._session.connect('show-error', Lang.bind(this, this._onSessionShowError));
        this._session.connect('show-info', Lang.bind(this, this._onSessionShowInfo));
+    },
+
+    startAuthentication: function() {
        this._session.initiate();
    },

@ -207,29 +203,19 @@ const AuthenticationDialog = new Lang.Class({
            log('polkitAuthenticationAgent: Failed to show modal dialog.' +
                ' Dismissing authentication request for action-id ' + this.actionId +
                ' cookie ' + this._cookie);
-            this._emitDone(true);
+            this._emitDone(false, true);
        }
    },

-    _emitDone: function(dismissed) {
+    _emitDone: function(keepVisible, dismissed) {
        if (!this._doneEmitted) {
            this._doneEmitted = true;
-            this.emit('done', dismissed);
+            this.emit('done', keepVisible, dismissed);
        }
    },

-    _updateSensitivity: function(sensitive) {
-        this._passwordEntry.reactive = sensitive;
-        this._passwordEntry.clutter_text.editable = sensitive;
-
-        this._okButton.can_focus = sensitive;
-        this._okButton.reactive = sensitive;
-        this.setWorking(!sensitive);
-    },
-
    _onEntryActivate: function() {
        let response = this._passwordEntry.get_text();
-        this._updateSensitivity(false);
        this._session.response(response);
        // When the user responds, dismiss already shown info and
        // error texts (if any)
@ -243,16 +229,12 @@ const AuthenticationDialog = new Lang.Class({
    },

    _onSessionCompleted: function(session, gainedAuthorization) {
-        if (this._completed || this._doneEmitted)
+        if (this._completed)
            return;

        this._completed = true;

-        /* Yay, all done */
-        if (gainedAuthorization) {
-            this._emitDone(false);
-
-        } else {
+        if (!gainedAuthorization) {
            /* Unless we are showing an existing error message from the PAM
             * module (the PAM module could be reporting the authentication
             * error providing authentication-method specific information),
@ -268,10 +250,8 @@ const AuthenticationDialog = new Lang.Class({
                this._infoMessageLabel.hide();
                this._nullMessageLabel.hide();
            }
-
-            /* Try and authenticate again */
-            this.performAuthentication();
        }
+        this._emitDone(!gainedAuthorization, false);
    },

    _onSessionRequest: function(session, request, echo_on) {
@ -289,7 +269,6 @@ const AuthenticationDialog = new Lang.Class({
        this._passwordBox.show();
        this._passwordEntry.set_text('');
        this._passwordEntry.grab_key_focus();
-        this._updateSensitivity(true);
        this._ensureOpen();
    },

@ -315,7 +294,6 @@ const AuthenticationDialog = new Lang.Class({
        if (this._session) {
            if (!this._completed)
                this._session.cancel();
-            this._completed = false;
            this._session = null;
        }
    },
@ -330,7 +308,7 @@ const AuthenticationDialog = new Lang.Class({
    cancel: function() {
        this._wasDismissed = true;
        this.close(global.get_current_time());
-        this._emitDone(true);
+        this._emitDone(false, true);
    },
 });
 Signals.addSignalMethods(AuthenticationDialog.prototype);
@ -340,6 +318,7 @@ const AuthenticationAgent = new Lang.Class({

    _init: function() {
        this._currentDialog = null;
+        this._isCompleting = false;
        this._handle = null;
        this._native = new Shell.PolkitAuthenticationAgent();
        this._native.connect('initiate', Lang.bind(this, this._onInitiate));
@ -347,19 +326,11 @@ const AuthenticationAgent = new Lang.Class({
    },

    enable: function() {
-        try {
-            this._native.register();
-        } catch(e) {
-            log('Failed to register AuthenticationAgent');
-        }
+        this._native.register();
    },

    disable: function() {
-        try {
-            this._native.unregister();
-        } catch(e) {
-            log('Failed to unregister AuthenticationAgent');
-        }
+        this._native.unregister();
    },

    _onInitiate: function(nativeAgent, actionId, message, iconName, cookie, userNames) {
@ -376,24 +347,45 @@ const AuthenticationAgent = new Lang.Class({
        // discussion.

        this._currentDialog.connect('done', Lang.bind(this, this._onDialogDone));
-        this._currentDialog.performAuthentication();
+        this._currentDialog.startAuthentication();
    },

    _onCancel: function(nativeAgent) {
-        this._completeRequest(false);
+        this._completeRequest(false, false);
    },

-    _onDialogDone: function(dialog, dismissed) {
-        this._completeRequest(dismissed);
+    _onDialogDone: function(dialog, keepVisible, dismissed) {
+        this._completeRequest(keepVisible, dismissed);
    },

-    _completeRequest: function(dismissed) {
+    _reallyCompleteRequest: function(dismissed) {
        this._currentDialog.close();
        this._currentDialog.destroySession();
        this._currentDialog = null;
+        this._isCompleting = false;

-        this._native.complete(dismissed);
+        this._native.complete(dismissed)
    },
+
+    _completeRequest: function(keepVisible, wasDismissed) {
+        if (this._isCompleting)
+            return;
+
+        this._isCompleting = true;
+
+        if (keepVisible) {
+            // Give the user 2 seconds to read 'Authentication Failure' before
+            // dismissing the dialog
+            Mainloop.timeout_add(2000,
+                                 Lang.bind(this,
+                                           function() {
+                                               this._reallyCompleteRequest(wasDismissed);
+                                               return false;
+                                           }));
+        } else {
+            this._reallyCompleteRequest(wasDismissed);
+        }
+    }
 });

 const Component = AuthenticationAgent;
--- a/js/ui/components/recorder.js
+++ b/js/ui/components/recorder.js
@ -20,7 +20,8 @@ const Recorder = new Lang.Class({
        Main.wm.addKeybinding('toggle-recording',
                              this._bindingSettings,
                              Meta.KeyBindingFlags.NONE,
-                              Shell.KeyBindingMode.ALL,
+                              Main.KeybindingMode.NORMAL |
+                              Main.KeybindingMode.OVERVIEW,
                              Lang.bind(this, this._toggleRecorder));
    },

--- a/js/ui/components/telepathyClient.js
+++ b/js/ui/components/telepathyClient.js
@ -13,12 +13,11 @@ const Tp = imports.gi.TelepathyGLib;
 const History = imports.misc.history;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
-const NotificationDaemon = imports.ui.notificationDaemon;
 const Params = imports.misc.params;
 const PopupMenu = imports.ui.popupMenu;

 // See Notification.appendMessage
-const SCROLLBACK_IMMEDIATE_TIME = 3 * 60; // 3 minutes
+const SCROLLBACK_IMMEDIATE_TIME = 60; // 1 minute
 const SCROLLBACK_RECENT_TIME = 15 * 60; // 15 minutes
 const SCROLLBACK_RECENT_LENGTH = 20;
 const SCROLLBACK_IDLE_LENGTH = 5;
@ -416,8 +415,6 @@ const TelepathyClient = new Lang.Class({
    _ensureAppSource: function() {
        if (this._appSource == null) {
            this._appSource = new MessageTray.Source(_("Chat"), 'empathy');
-            this._appSource.policy = new NotificationDaemon.NotificationApplicationPolicy('empathy');
-
            Main.messageTray.add(this._appSource);
            this._appSource.connect('destroy', Lang.bind(this, function () {
                this._appSource = null;
@ -487,10 +484,6 @@ const ChatSource = new Lang.Class({
        return rightClickMenu;
    },

-    _createPolicy: function() {
-        return new NotificationDaemon.NotificationApplicationPolicy('empathy');
-    },
-
    _updateAlias: function() {
        let oldAlias = this.title;
        let newAlias = this._contact.get_alias();
@ -640,10 +633,6 @@ const ChatSource = new Lang.Class({
        return this._pendingMessages.length;
    },

-    get indicatorCount() {
-        return this.count;
-    },
-
    get unseenCount() {
        return this.count;
    },
@ -967,8 +956,7 @@ const ChatNotification = new Lang.Class({
        let timeLabel = this._append({ body: this._formatTimestamp(lastMessageDate),
                                       group: 'meta',
                                       styles: ['chat-meta-message'],
-                                       childProps: { expand: true, x_fill: false,
-                                                     x_align: St.Align.END },
+                                       childProps: { expand: true, x_fill: false },
                                       noTimestamp: true,
                                       timestamp: lastMessageTime });

@ -1060,10 +1048,6 @@ const ApproverSource = new Lang.Class({
        }));
    },

-    _createPolicy: function() {
-        return new NotificationDaemon.NotificationApplicationPolicy('empathy');
-    },
-
    destroy: function() {
        if (this._invalidId != 0) {
            this._dispatchOp.disconnect(this._invalidId);
@ -1362,8 +1346,9 @@ const AccountNotification = new Lang.Class({
        this.connect('action-invoked', Lang.bind(this, function(self, action) {
            switch (action) {
            case 'view':
-                let cmd = 'empathy-accounts --select-account=' +
-                          account.get_path_suffix();
+                let cmd = '/usr/bin/empathy-accounts'
+                        + ' --select-account=%s'
+                        .format(account.get_path_suffix());
                let app_info = Gio.app_info_create_from_commandline(cmd, null, 0);
                app_info.launch([], global.create_app_launch_context());
                break;
--- a/js/ui/ctrlAltTab.js
+++ b/js/ui/ctrlAltTab.js
@ -61,7 +61,8 @@ const CtrlAltTabManager = new Lang.Class({
        if (item.focusCallback) {
            item.focusCallback(timestamp);
        } else {
-            if (global.stage_input_mode == Shell.StageInputMode.NORMAL)
+            if (global.stage_input_mode == Shell.StageInputMode.NONREACTIVE ||
+                global.stage_input_mode == Shell.StageInputMode.NORMAL)
                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);

            item.root.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
@ -88,33 +89,21 @@ const CtrlAltTabManager = new Lang.Class({
        let items = this._items.filter(function (item) { return item.proxy.mapped; });

        // And add the windows metacity would show in its Ctrl-Alt-Tab list
-        if (Main.sessionMode.hasWindows && !Main.overview.visible) {
+        if (!Main.overview.visible) {
            let screen = global.screen;
            let display = screen.get_display();
            let windows = display.get_tab_list(Meta.TabList.DOCKS, screen, screen.get_active_workspace ());
            let windowTracker = Shell.WindowTracker.get_default();
            let textureCache = St.TextureCache.get_default();
            for (let i = 0; i < windows.length; i++) {
-                let icon = null;
-                let iconName = null;
-                if (windows[i].get_window_type () == Meta.WindowType.DESKTOP) {
-                    iconName = 'video-display-symbolic';
-                } else {
-                    let app = windowTracker.get_window_app(windows[i]);
-                    if (app)
-                        icon = app.create_icon_texture(POPUP_APPICON_SIZE);
-                    else
-                        icon = textureCache.bind_pixbuf_property(windows[i], 'icon');
-                }
-
+                let icon;
+                let app = windowTracker.get_window_app(windows[i]);
+                if (app)
+                    icon = app.create_icon_texture(POPUP_APPICON_SIZE);
+                else
+                    icon = textureCache.bind_pixbuf_property(windows[i], 'icon');
                items.push({ name: windows[i].title,
-                             proxy: windows[i].get_compositor_private(),
-                             focusCallback: Lang.bind(windows[i],
-                                 function(timestamp) {
-                                     Main.activateWindow(this, timestamp);
-                                 }),
                             iconActor: icon,
-                             iconName: iconName,
                             sortGroup: SortGroup.MIDDLE });
            }
        }
--- a/js/ui/dash.js
+++ b/js/ui/dash.js
@ -22,8 +22,11 @@ const DASH_ITEM_LABEL_HIDE_TIME = 0.1;
 const DASH_ITEM_HOVER_TIMEOUT = 300;

 function getAppFromSource(source) {
-    if (source instanceof AppDisplay.AppIcon) {
+    if (source instanceof AppDisplay.AppWellIcon) {
        return source.app;
+    } else if (source.metaWindow) {
+        let tracker = Shell.WindowTracker.get_default();
+        return tracker.get_window_app(source.metaWindow);
    } else {
        return null;
    }
@ -33,26 +36,30 @@ function getAppFromSource(source) {
 // when requesting a size
 const DashItemContainer = new Lang.Class({
    Name: 'DashItemContainer',
-    Extends: St.Widget,

    _init: function() {
-        this.parent({ style_class: 'dash-item-container' });
+        this.actor = new Shell.GenericContainer({ style_class: 'dash-item-container' });
+        this.actor.connect('get-preferred-width',
+                           Lang.bind(this, this._getPreferredWidth));
+        this.actor.connect('get-preferred-height',
+                           Lang.bind(this, this._getPreferredHeight));
+        this.actor.connect('allocate',
+                           Lang.bind(this, this._allocate));
+        this.actor._delegate = this;

        this._labelText = "";
        this.label = new St.Label({ style_class: 'dash-label'});
        this.label.hide();
        Main.layoutManager.addChrome(this.label);
-        this.label_actor = this.label;
+        this.actor.label_actor = this.label;

        this.child = null;
-        this._childScale = 0;
-        this._childOpacity = 0;
+        this._childScale = 1;
+        this._childOpacity = 255;
        this.animatingOut = false;
    },

-    vfunc_allocate: function(box, flags) {
-        this.set_allocation(box, flags);
-
+    _allocate: function(actor, box, flags) {
        if (this.child == null)
            return;

@ -74,28 +81,28 @@ const DashItemContainer = new Lang.Class({
        this.child.allocate(childBox, flags);
    },

-    vfunc_get_preferred_height: function(forWidth) {
-        let themeNode = this.get_theme_node();
+    _getPreferredHeight: function(actor, forWidth, alloc) {
+        alloc.min_size = 0;
+        alloc.natural_size = 0;

        if (this.child == null)
-            return [0, 0];
+            return;

-        forWidth = themeNode.adjust_for_width(forWidth);
        let [minHeight, natHeight] = this.child.get_preferred_height(forWidth);
-        return themeNode.adjust_preferred_height(minHeight * this.child.scale_y,
-                                                 natHeight * this.child.scale_y);
+        alloc.min_size += minHeight * this.child.scale_y;
+        alloc.natural_size += natHeight * this.child.scale_y;
    },

-    vfunc_get_preferred_width: function(forHeight) {
-        let themeNode = this.get_theme_node();
+    _getPreferredWidth: function(actor, forHeight, alloc) {
+        alloc.min_size = 0;
+        alloc.natural_size = 0;

        if (this.child == null)
-            return [0, 0];
+            return;

-        forHeight = themeNode.adjust_for_height(forHeight);
        let [minWidth, natWidth] = this.child.get_preferred_width(forHeight);
-        return themeNode.adjust_preferred_width(minWidth * this.child.scale_y,
-                                                natWidth * this.child.scale_y);
+        alloc.min_size = minWidth * this.child.scale_y;
+        alloc.natural_size = natWidth * this.child.scale_y;
    },

    showLabel: function() {
@ -106,9 +113,9 @@ const DashItemContainer = new Lang.Class({
        this.label.opacity = 0;
        this.label.show();

-        let [stageX, stageY] = this.get_transformed_position();
+        let [stageX, stageY] = this.actor.get_transformed_position();

-        let itemHeight = this.allocation.y2 - this.allocation.y1;
+        let itemHeight = this.actor.allocation.y2 - this.actor.allocation.y1;

        let labelHeight = this.label.get_height();
        let yOffset = Math.floor((itemHeight - labelHeight) / 2)
@ -122,7 +129,7 @@ const DashItemContainer = new Lang.Class({
        if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
            x = stageX - this.label.get_width() - xOffset;
        else
-            x = stageX + this.get_width() + xOffset;
+            x = stageX + this.actor.get_width() + xOffset;

        this.label.set_position(x, y);
        Tweener.addTween(this.label,
@ -152,25 +159,22 @@ const DashItemContainer = new Lang.Class({
        if (this.child == actor)
            return;

-        this.destroy_all_children();
+        this.actor.destroy_all_children();

        this.child = actor;
-        this.add_actor(this.child);
-
-        this.child.set_scale_with_gravity(this._childScale, this._childScale,
-                                          Clutter.Gravity.CENTER);
-        this.child.set_opacity(this._childOpacity);
+        this.actor.add_actor(this.child);
    },

-    show: function(animate) {
+    animateIn: function() {
        if (this.child == null)
            return;

-        let time = animate ? DASH_ANIMATION_TIME : 0;
+        this.childScale = 0;
+        this.childOpacity = 0;
        Tweener.addTween(this,
                         { childScale: 1.0,
                           childOpacity: 255,
-                           time: time,
+                           time: DASH_ANIMATION_TIME,
                           transition: 'easeOutQuad'
                         });
    },
@ -179,7 +183,7 @@ const DashItemContainer = new Lang.Class({
        if (this.label)
            this.label.destroy();

-        this.parent();
+        this.actor.destroy();
    },

    animateOutAndDestroy: function() {
@ -187,18 +191,19 @@ const DashItemContainer = new Lang.Class({
            this.label.destroy();

        if (this.child == null) {
-            this.destroy();
+            this.actor.destroy();
            return;
        }

        this.animatingOut = true;
+        this.childScale = 1.0;
        Tweener.addTween(this,
                         { childScale: 0.0,
                           childOpacity: 0,
                           time: DASH_ANIMATION_TIME,
                           transition: 'easeOutQuad',
                           onComplete: Lang.bind(this, function() {
-                               this.destroy();
+                               this.actor.destroy();
                           })
                         });
    },
@ -211,7 +216,7 @@ const DashItemContainer = new Lang.Class({

        this.child.set_scale_with_gravity(scale, scale,
                                          Clutter.Gravity.CENTER);
-        this.queue_relayout();
+        this.actor.queue_relayout();
    },

    get childScale() {
@ -225,7 +230,7 @@ const DashItemContainer = new Lang.Class({
            return;

        this.child.set_opacity(opacity);
-        this.queue_redraw();
+        this.actor.queue_redraw();
    },

    get childOpacity() {
@ -287,7 +292,13 @@ const ShowAppsIcon = new Lang.Class({
    },

    handleDragOver: function(source, actor, x, y, time) {
-        if (!this._canRemoveApp(getAppFromSource(source)))
+        let app = getAppFromSource(source);
+        if (app == null)
+            return DND.DragMotionResult.NO_DROP;
+
+        let id = app.get_id();
+        let isFavorite = AppFavorites.getAppFavorites().isFavorite(id);
+        if (!isFavorite)
            return DND.DragMotionResult.NO_DROP;

        return DND.DragMotionResult.MOVE_DROP;
@ -295,7 +306,7 @@ const ShowAppsIcon = new Lang.Class({

    acceptDrop: function(source, actor, x, y, time) {
        let app = getAppFromSource(source);
-        if (!this._canRemoveApp(app))
+        if (app == null)
            return false;

        let id = app.get_id();
@ -320,16 +331,6 @@ const DragPlaceholderItem = new Lang.Class({
    }
 });

-const EmptyDropTargetItem = new Lang.Class({
-    Name: 'EmptyDropTargetItem',
-    Extends: DashItemContainer,
-
-    _init: function() {
-        this.parent();
-        this.setChild(new St.Bin({ style_class: 'empty-dash-drop-target' }));
-    }
-});
-
 const DashActor = new Lang.Class({
    Name: 'DashActor',
    Extends: St.Widget,
@ -360,23 +361,6 @@ const DashActor = new Lang.Class({
        childBox.y1 = contentBox.y2 - showAppsNatHeight;
        childBox.y2 = contentBox.y2;
        showAppsButton.allocate(childBox, flags);
-    },
-
-    vfunc_get_preferred_height: function(forWidth) {
-        // We want to request the natural height of all our children
-        // as our natural height, so we chain up to StWidget (which
-        // then calls BoxLayout), but we only request the showApps
-        // button as the minimum size
-
-        let [, natHeight] = this.parent(forWidth);
-
-        let themeNode = this.get_theme_node();
-        let adjustedForWidth = themeNode.adjust_for_width(forWidth);
-        let [, showAppsButton] = this.get_children();
-        let [minHeight, ] = showAppsButton.get_preferred_height(adjustedForWidth);
-        [minHeight, ] = themeNode.adjust_preferred_height(minHeight, natHeight);
-
-        return [minHeight, natHeight];
    }
 });

@ -402,14 +386,12 @@ const Dash = new Lang.Class({
        this._container.add_actor(this._box);

        this._showAppsIcon = new ShowAppsIcon();
-        this._showAppsIcon.childScale = 1;
-        this._showAppsIcon.childOpacity = 255;
        this._showAppsIcon.icon.setIconSize(this.iconSize);
        this._hookUpLabel(this._showAppsIcon);

        this.showAppsButton = this._showAppsIcon.toggleButton;

-        this._container.add_actor(this._showAppsIcon);
+        this._container.add_actor(this._showAppsIcon.actor);

        this.actor = new St.Bin({ child: this._container });
        this.actor.connect('notify::height', Lang.bind(this,
@ -433,10 +415,12 @@ const Dash = new Lang.Class({
                              Lang.bind(this, this._onDragEnd));
        Main.overview.connect('item-drag-cancelled',
                              Lang.bind(this, this._onDragCancelled));
-
-        // Translators: this is the name of the dock/favorites area on
-        // the left of the overview
-        Main.ctrlAltTabManager.addGroup(this.actor, _("Dash"), 'user-bookmarks-symbolic');
+        Main.overview.connect('window-drag-begin',
+                              Lang.bind(this, this._onDragBegin));
+        Main.overview.connect('window-drag-cancelled',
+                              Lang.bind(this, this._onDragCancelled));
+        Main.overview.connect('window-drag-end',
+                              Lang.bind(this, this._onDragEnd));
    },

    _onDragBegin: function() {
@ -445,12 +429,6 @@ const Dash = new Lang.Class({
            dragMotion: Lang.bind(this, this._onDragMotion)
        };
        DND.addDragMonitor(this._dragMonitor);
-
-        if (this._box.get_n_children() == 0) {
-            this._emptyDropTarget = new EmptyDropTargetItem();
-            this._box.insert_child_at_index(this._emptyDropTarget, 0);
-            this._emptyDropTarget.show(true);
-        }
    },

    _onDragCancelled: function() {
@ -467,7 +445,6 @@ const Dash = new Lang.Class({

    _endDrag: function() {
        this._clearDragPlaceholder();
-        this._clearEmptyDropTarget();
        this._showAppsIcon.setDragApp(null);
        DND.removeDragMonitor(this._dragMonitor);
    },
@ -478,7 +455,7 @@ const Dash = new Lang.Class({
            return DND.DragMotionResult.CONTINUE;

        let showAppsHovered =
-                this._showAppsIcon.contains(dragEvent.targetActor);
+                this._showAppsIcon.actor.contains(dragEvent.targetActor);

        if (!this._box.contains(dragEvent.targetActor) || showAppsHovered)
            this._clearDragPlaceholder();
@ -514,9 +491,9 @@ const Dash = new Lang.Class({
    },

    _createAppItem: function(app) {
-        let appIcon = new AppDisplay.AppIcon(app,
-                                             { setSizeManually: true,
-                                               showLabel: false });
+        let appIcon = new AppDisplay.AppWellIcon(app,
+                                                 { setSizeManually: true,
+                                                   showLabel: false });
        appIcon._draggable.connect('drag-begin',
                                   Lang.bind(this, function() {
                                       appIcon.actor.opacity = 50;
@ -533,7 +510,7 @@ const Dash = new Lang.Class({
        let item = new DashItemContainer();
        item.setChild(appIcon.actor);

-        // Override default AppIcon label_actor, now the
+        // Override default AppWellIcon label_actor, now the
        // accessible_name is set at DashItemContainer.setLabelText
        appIcon.actor.label_actor = null;
        item.setLabelText(app.get_name());
@ -593,13 +570,13 @@ const Dash = new Lang.Class({
        // animating out (which means they will be destroyed at the end of
        // the animation)
        let iconChildren = this._box.get_children().filter(function(actor) {
-            return actor.child &&
-                   actor.child._delegate &&
-                   actor.child._delegate.icon &&
-                   !actor.animatingOut;
+            return actor._delegate.child &&
+                   actor._delegate.child._delegate &&
+                   actor._delegate.child._delegate.icon &&
+                   !actor._delegate.animatingOut;
        });

-        iconChildren.push(this._showAppsIcon);
+        iconChildren.push(this._showAppsIcon.actor);

        if (this._maxHeight == -1)
            return;
@ -612,18 +589,23 @@ const Dash = new Lang.Class({
        let availHeight = maxContent.y2 - maxContent.y1;
        let spacing = themeNode.get_length('spacing');

-        let firstButton = iconChildren[0].child;
-        let firstIcon = firstButton._delegate.icon;
+
+        let firstIcon = iconChildren[0]._delegate.child._delegate.icon;

        let minHeight, natHeight;

-        // Enforce the current icon size during the size request
-        let [currentWidth, currentHeight] = firstIcon.icon.get_size();
+        // Enforce the current icon size during the size request if
+        // the icon is animating
+        if (firstIcon._animating) {
+            let [currentWidth, currentHeight] = firstIcon.icon.get_size();

-        firstIcon.icon.set_size(this.iconSize, this.iconSize);
-        [minHeight, natHeight] = firstButton.get_preferred_height(-1);
+            firstIcon.icon.set_size(this.iconSize, this.iconSize);
+            [minHeight, natHeight] = iconChildren[0].get_preferred_height(-1);

-        firstIcon.icon.set_size(currentWidth, currentHeight);
+            firstIcon.icon.set_size(currentWidth, currentHeight);
+        } else {
+            [minHeight, natHeight] = iconChildren[0].get_preferred_height(-1);
+        }

        // Subtract icon padding and box spacing from the available height
        availHeight -= iconChildren.length * (natHeight - this.iconSize) +
@ -648,7 +630,7 @@ const Dash = new Lang.Class({

        let scale = oldIconSize / newIconSize;
        for (let i = 0; i < iconChildren.length; i++) {
-            let icon = iconChildren[i].child._delegate.icon;
+            let icon = iconChildren[i]._delegate.child._delegate.icon;

            // Set the new size immediately, to keep the icons' sizes
            // in sync with this.iconSize
@ -668,11 +650,15 @@ const Dash = new Lang.Class({
            icon.icon.set_size(icon.icon.width * scale,
                               icon.icon.height * scale);

+            icon._animating = true;
            Tweener.addTween(icon.icon,
                             { width: targetWidth,
                               height: targetHeight,
                               time: DASH_ANIMATION_TIME,
                               transition: 'easeOutQuad',
+                               onComplete: function() {
+                                   icon._animating = false;
+                               }
                             });
        }
    },
@ -683,13 +669,13 @@ const Dash = new Lang.Class({
        let running = this._appSystem.get_running();

        let children = this._box.get_children().filter(function(actor) {
-                return actor.child &&
-                       actor.child._delegate &&
-                       actor.child._delegate.app;
+                return actor._delegate.child &&
+                       actor._delegate.child._delegate &&
+                       actor._delegate.child._delegate.app;
            });
        // Apps currently in the dash
        let oldApps = children.map(function(actor) {
-                return actor.child._delegate.app;
+                return actor._delegate.child._delegate.app;
            });
        // Apps supposed to be in the dash
        let newApps = [];
@ -755,7 +741,7 @@ const Dash = new Lang.Class({
            let insertHere = newApps[newIndex + 1] &&
                             newApps[newIndex + 1] == oldApps[oldIndex];
            let alreadyRemoved = removedActors.reduce(function(result, actor) {
-                let removedApp = actor.child._delegate.app;
+                let removedApp = actor._delegate.child._delegate.app;
                return result || removedApp == newApps[newIndex];
            }, false);

@ -772,11 +758,11 @@ const Dash = new Lang.Class({
        }

        for (let i = 0; i < addedItems.length; i++)
-            this._box.insert_child_at_index(addedItems[i].item,
+            this._box.insert_child_at_index(addedItems[i].item.actor,
                                            addedItems[i].pos);

        for (let i = 0; i < removedActors.length; i++) {
-            let item = removedActors[i];
+            let item = removedActors[i]._delegate;

            // Don't animate item removal when the overview is transitioning
            // or hidden
@ -790,39 +776,25 @@ const Dash = new Lang.Class({

        // Skip animations on first run when adding the initial set
        // of items, to avoid all items zooming in at once
-
-        let animate = this._shownInitially && Main.overview.visible &&
-            !Main.overview.animationInProgress;
-
-        if (!this._shownInitially)
+        if (!this._shownInitially) {
            this._shownInitially = true;
-
-        for (let i = 0; i < addedItems.length; i++) {
-            addedItems[i].item.show(animate);
+            return;
        }

-        // Workaround for https://bugzilla.gnome.org/show_bug.cgi?id=692744
-        // Without it, StBoxLayout may use a stale size cache
-        this._box.queue_relayout();
+        // Don't animate item addition when the overview is transitioning
+        // or hidden
+        if (!Main.overview.visible || Main.overview.animationInProgress)
+            return;
+
+        for (let i = 0; i < addedItems.length; i++)
+            addedItems[i].item.animateIn();
    },

    _clearDragPlaceholder: function() {
        if (this._dragPlaceholder) {
-            this._animatingPlaceholdersCount++;
            this._dragPlaceholder.animateOutAndDestroy();
-            this._dragPlaceholder.connect('destroy',
-                Lang.bind(this, function() {
-                    this._animatingPlaceholdersCount--;
-                }));
            this._dragPlaceholder = null;
-        }
-        this._dragPlaceholderPos = -1;
-    },
-
-    _clearEmptyDropTarget: function() {
-        if (this._emptyDropTarget) {
-            this._emptyDropTarget.animateOutAndDestroy();
-            this._emptyDropTarget = null;
+            this._dragPlaceholderPos = -1;
        }
    },

@ -846,22 +818,27 @@ const Dash = new Lang.Class({
        // the remove target has the same size as "normal" items, we don't
        // need to do the same adjustment there.
        if (this._dragPlaceholder) {
-            boxHeight -= this._dragPlaceholder.height;
+            boxHeight -= this._dragPlaceholder.actor.height;
            numChildren--;
        }

-        let pos;
-        if (!this._emptyDropTarget)
-            pos = Math.floor(y * numChildren / boxHeight);
-        else
-            pos = 0; // always insert at the top when dash is empty
+        let pos = Math.floor(y * numChildren / boxHeight);

        if (pos != this._dragPlaceholderPos && pos <= numFavorites && this._animatingPlaceholdersCount == 0) {
            this._dragPlaceholderPos = pos;

            // Don't allow positioning before or after self
            if (favPos != -1 && (pos == favPos || pos == favPos + 1)) {
-                this._clearDragPlaceholder();
+                if (this._dragPlaceholder) {
+                    this._dragPlaceholder.animateOutAndDestroy();
+                    this._animatingPlaceholdersCount++;
+                    this._dragPlaceholder.actor.connect('destroy',
+                        Lang.bind(this, function() {
+                            this._animatingPlaceholdersCount--;
+                        }));
+                }
+                this._dragPlaceholder = null;
+
                return DND.DragMotionResult.CONTINUE;
            }

@ -870,7 +847,7 @@ const Dash = new Lang.Class({
            // an animation
            let fadeIn;
            if (this._dragPlaceholder) {
-                this._dragPlaceholder.destroy();
+                this._dragPlaceholder.actor.destroy();
                fadeIn = false;
            } else {
                fadeIn = true;
@ -879,16 +856,17 @@ const Dash = new Lang.Class({
            this._dragPlaceholder = new DragPlaceholderItem();
            this._dragPlaceholder.child.set_width (this.iconSize);
            this._dragPlaceholder.child.set_height (this.iconSize / 2);
-            this._box.insert_child_at_index(this._dragPlaceholder,
+            this._box.insert_child_at_index(this._dragPlaceholder.actor,
                                            this._dragPlaceholderPos);
-            this._dragPlaceholder.show(fadeIn);
+            if (fadeIn)
+                this._dragPlaceholder.animateIn();
        }

        // Remove the drag placeholder if we are not in the
        // "favorites zone"
-        if (pos > numFavorites)
+        if (pos > numFavorites && this._dragPlaceholder) {
            this._clearDragPlaceholder();
-
+        }
        if (!this._dragPlaceholder)
            return DND.DragMotionResult.NO_DROP;

@ -919,10 +897,10 @@ const Dash = new Lang.Class({
        let children = this._box.get_children();
        for (let i = 0; i < this._dragPlaceholderPos; i++) {
            if (this._dragPlaceholder &&
-                children[i] == this._dragPlaceholder)
+                children[i] == this._dragPlaceholder.actor)
                continue;

-            let childId = children[i].child._delegate.app.get_id();
+            let childId = children[i]._delegate.child._delegate.app.get_id();
            if (childId == id)
                continue;
            if (childId in favorites)
--- a/js/ui/dateMenu.js
+++ b/js/ui/dateMenu.js
@ -32,7 +32,6 @@ function _onVertSepRepaint (area)
    cr.setDash([1, 3], 1); // Hard-code for now
    cr.setLineWidth(stippleWidth);
    cr.stroke();
-    cr.$dispose();
 };

 const DateMenuButton = new Lang.Class({
@ -49,6 +48,11 @@ const DateMenuButton = new Lang.Class({
            menuAlignment = 1.0 - menuAlignment;
        this.parent(menuAlignment);

+        // At this moment calendar menu is not keyboard navigable at
+        // all (so not accessible), so it doesn't make sense to set as
+        // role ATK_ROLE_MENU like other elements of the panel.
+        this.actor.accessible_role = Atk.Role.LABEL;
+
        this._clockDisplay = new St.Label();
        this.actor.add_actor(this._clockDisplay);

@ -79,23 +83,14 @@ const DateMenuButton = new Lang.Class({
                               }));
        vbox.add(this._calendar.actor);

-        let separator = new PopupMenu.PopupSeparatorMenuItem();
-        vbox.add(separator.actor, { y_align: St.Align.END, expand: true, y_fill: false });
-
-        this._openCalendarItem = new PopupMenu.PopupMenuItem(_("Open Calendar"));
-        this._openCalendarItem.connect('activate', Lang.bind(this, this._onOpenCalendarActivate));
-        vbox.add(this._openCalendarItem.actor, {y_align: St.Align.END, expand: true, y_fill: false});
-
-        this._openClocksItem = new PopupMenu.PopupMenuItem(_("Open Clocks"));
-        this._openClocksItem.connect('activate', Lang.bind(this, this._onOpenClocksActivate));
-        vbox.add(this._openClocksItem.actor, {y_align: St.Align.END, expand: true, y_fill: false});
-
-        Shell.AppSystem.get_default().connect('installed-changed',
-                                              Lang.bind(this, this._appInstalledChanged));
-
-        item = this.menu.addSettingsAction(_("Date & Time Settings"), 'gnome-datetime-panel.desktop');
+        item = this.menu.addSettingsAction(_("Date and Time Settings"), 'gnome-datetime-panel.desktop');
        if (item) {
+            let separator = new PopupMenu.PopupSeparatorMenuItem();
+            separator.setColumnWidths(1);
+            vbox.add(separator.actor, {y_align: St.Align.END, expand: true, y_fill: false});
+
            item.actor.show_on_set_parent = false;
+            item.actor.can_focus = false;
            item.actor.reparent(vbox);
            this._dateAndTimeSeparator = separator;
        }
@ -106,7 +101,22 @@ const DateMenuButton = new Lang.Class({
        hbox.add(this._separator);

        // Fill up the second column
-        hbox.add(this._eventList.actor, { expand: true, y_fill: false, y_align: St.Align.START });
+        vbox = new St.BoxLayout({ name: 'calendarEventsArea',
+                                  vertical: true });
+        hbox.add(vbox, { expand: true });
+
+        // Event list
+        vbox.add(this._eventList.actor, { expand: true });
+
+        this._openCalendarItem = new PopupMenu.PopupMenuItem(_("Open Calendar"));
+        this._openCalendarItem.connect('activate', Lang.bind(this, this._onOpenCalendarActivate));
+        this._openCalendarItem.actor.can_focus = false;
+        vbox.add(this._openCalendarItem.actor, {y_align: St.Align.END, expand: true, y_fill: false});
+
+        this._calendarSettings = new Gio.Settings({ schema: 'org.gnome.desktop.default-applications.office.calendar' });
+        this._calendarSettings.connect('changed::exec',
+                                       Lang.bind(this, this._calendarSettingsChanged));
+        this._calendarSettingsChanged();

        // Whenever the menu is opened, select today
        this.menu.connect('open-state-changed', Lang.bind(this, function(menu, isOpen) {
@ -141,40 +151,30 @@ const DateMenuButton = new Lang.Class({
        this._sessionUpdated();
    },

-    _appInstalledChanged: function() {
-        this._calendarApp = undefined;
-        this._updateEventsVisibility();
+    _calendarSettingsChanged: function() {
+        let exec = this._calendarSettings.get_string('exec');
+        let fullExec = GLib.find_program_in_path(exec);
+        this._openCalendarItem.actor.visible = fullExec != null;
    },

-    _updateEventsVisibility: function() {
-        let visible = this._eventSource.hasCalendars;
-        this._openCalendarItem.actor.visible = visible &&
-            (this._getCalendarApp() != null);
-        this._openClocksItem.actor.visible = visible &&
-            (this._getClockApp() != null);
+    _setEventsVisibility: function(visible) {
+        this._openCalendarItem.actor.visible = visible;
        this._separator.visible = visible;
-        this._eventList.actor.visible = visible;
        if (visible) {
-            let alignment = 0.25;
-            if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
-                alignment = 1.0 - alignment;
-            this.menu._arrowAlignment = alignment;
+          let alignment = 0.25;
+          if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
+            alignment = 1.0 - alignment;
+          this.menu._arrowAlignment = alignment;
+          this._eventList.actor.get_parent().show();
        } else {
-            this.menu._arrowAlignment = 0.5;
+          this.menu._arrowAlignment = 0.5;
+          this._eventList.actor.get_parent().hide();
        }
    },

    _setEventSource: function(eventSource) {
-        if (this._eventSource)
-            this._eventSource.destroy();
-
        this._calendar.setEventSource(eventSource);
        this._eventList.setEventSource(eventSource);
-
-        this._eventSource = eventSource;
-        this._eventSource.connect('notify::has-calendars', Lang.bind(this, function() {
-            this._updateEventsVisibility();
-        }));
    },

    _sessionUpdated: function() {
@ -183,10 +183,10 @@ const DateMenuButton = new Lang.Class({
        if (showEvents) {
            eventSource = new Calendar.DBusEventSource();
        } else {
-            eventSource = new Calendar.EmptyEventSource();
+            eventSource = null;
        }
        this._setEventSource(eventSource);
-        this._updateEventsVisibility();
+        this._setEventsVisibility(showEvents);

        // This needs to be handled manually, as the code to
        // autohide separators doesn't work across the vbox
@ -203,34 +203,26 @@ const DateMenuButton = new Lang.Class({
        this._date.set_text(displayDate.toLocaleFormat(dateFormat));
    },

-    _getCalendarApp: function() {
-        if (this._calendarApp !== undefined)
-            return this._calendarApp;
-
-        let apps = Gio.AppInfo.get_recommended_for_type('text/calendar');
-        if (apps && (apps.length > 0))
-            this._calendarApp = apps[0];
-        else
-            this._calendarApp = null;
-        return this._calendarApp;
-    },
-
-    _getClockApp: function() {
-        return Shell.AppSystem.get_default().lookup_app('gnome-clocks.desktop');
-    },
-
    _onOpenCalendarActivate: function() {
        this.menu.close();
-
-        let app = this._getCalendarApp();
-        if (app.get_id() == 'evolution.desktop')
-            app = Gio.DesktopAppInfo.new('evolution-calendar.desktop');
-        app.launch([], global.create_app_launch_context());
-    },
-
-    _onOpenClocksActivate: function() {
-        this.menu.close();
-        let app = this._getClockApp();
-        app.activate();
+        let tool = this._calendarSettings.get_string('exec');
+        if (tool.length == 0 || tool.substr(0, 9) == 'evolution') {
+            // TODO: pass the selected day
+            let app = Shell.AppSystem.get_default().lookup_app('evolution-calendar.desktop');
+            app.activate();
+        } else {
+            let needTerm = this._calendarSettings.get_boolean('needs-term');
+            if (needTerm) {
+                let terminalSettings = new Gio.Settings({ schema: 'org.gnome.desktop.default-applications.terminal' });
+                let term = terminalSettings.get_string('exec');
+                let arg = terminalSettings.get_string('exec-arg');
+                if (arg != '')
+                    Util.spawn([term, arg, tool]);
+                else
+                    Util.spawn([term, tool]);
+            } else {
+                Util.spawnCommandLine(tool)
+            }
+        }
    }
 });
--- a/js/ui/dnd.js
+++ b/js/ui/dnd.js
@ -43,7 +43,9 @@ let dragMonitors = [];

 function _getEventHandlerActor() {
    if (!eventHandlerActor) {
-        eventHandlerActor = new Clutter.Actor({ width: 0, height: 0 });
+        eventHandlerActor = new Clutter.Rectangle();
+        eventHandlerActor.width = 0;
+        eventHandlerActor.height = 0;
        Main.uiGroup.add_actor(eventHandlerActor);
        // We connect to 'event' rather than 'captured-event' because the capturing phase doesn't happen
        // when you've grabbed the pointer.
@ -83,13 +85,11 @@ const _Draggable = new Lang.Class({

        this.actor.connect('destroy', Lang.bind(this, function() {
            this._actorDestroyed = true;
-
            // If the drag actor is destroyed and we were going to fix
            // up its hover state, fix up the parent hover state instead
            if (this.actor == this._firstLeaveActor)
                this._firstLeaveActor = this._dragOrigParent;
-
-            if (this._dragInProgress && this._dragCancellable)
+            if (this._dragInProgress)
                this._cancelDrag(global.get_current_time());
            this.disconnectAll();
        }));
@ -102,7 +102,6 @@ const _Draggable = new Lang.Class({
        this._buttonDown = false; // The mouse button has been pressed and has not yet been released.
        this._dragInProgress = false; // The drag has been started, and has not been dropped or cancelled yet.
        this._animationInProgress = false; // The drag is over and the item is in the process of animating to its original position (snapping back or reverting).
-        this._dragCancellable = true;

        // During the drag, we eat enter/leave events so that actors don't prelight.
        // But we remember the actors that we first left/last entered so we can
@ -137,26 +136,25 @@ const _Draggable = new Lang.Class({
    },

    _ungrabActor: function() {
+        Clutter.ungrab_pointer();
        if (!this._onEventId)
            return;
-
-        Clutter.ungrab_pointer();
        this.actor.disconnect(this._onEventId);
        this._onEventId = null;
    },

    _grabEvents: function() {
        if (!this._eventsGrabbed) {
-            this._eventsGrabbed = Main.pushModal(_getEventHandlerActor());
-            if (this._eventsGrabbed)
-                Clutter.grab_pointer(_getEventHandlerActor());
+            Clutter.grab_pointer(_getEventHandlerActor());
+            Clutter.grab_keyboard(_getEventHandlerActor());
+            this._eventsGrabbed = true;
        }
    },

    _ungrabEvents: function() {
        if (this._eventsGrabbed) {
            Clutter.ungrab_pointer();
-            Main.popModal(_getEventHandlerActor());
+            Clutter.ungrab_keyboard();
            this._eventsGrabbed = false;
        }
    },
@ -205,19 +203,6 @@ const _Draggable = new Lang.Class({
        return false;
    },

-    /**
-     * fakeRelease:
-     *
-     * Fake a release event.
-     * Must be called if you want to intercept release events on draggable
-     * actors for other purposes (for example if you're using
-     * PopupMenu.ignoreRelease())
-     */
-    fakeRelease: function() {
-        this._buttonDown = false;
-        this._ungrabActor();
-    },
-
    /**
     * startDrag:
     * @stageX: X coordinate of event
@ -289,19 +274,19 @@ const _Draggable = new Lang.Class({
            this._dragOrigY = this._dragActor.y;
            this._dragOrigScale = this._dragActor.scale_x;

-            // Set the actor's scale such that it will keep the same
-            // transformed size when it's reparented to the uiGroup
-            let [scaledWidth, scaledHeight] = this.actor.get_transformed_size();
-            this._dragActor.set_scale(scaledWidth / this.actor.width,
-                                      scaledHeight / this.actor.height);
+            this._dragActor.reparent(Main.uiGroup);
+            this._dragActor.raise_top();
+            Shell.util_set_hidden_from_pick(this._dragActor, true);

            let [actorStageX, actorStageY] = this.actor.get_transformed_position();
            this._dragOffsetX = actorStageX - this._dragStartX;
            this._dragOffsetY = actorStageY - this._dragStartY;

-            this._dragActor.reparent(Main.uiGroup);
-            this._dragActor.raise_top();
-            Shell.util_set_hidden_from_pick(this._dragActor, true);
+            // Set the actor's scale such that it will keep the same
+            // transformed size when it's reparented to the uiGroup
+            let [scaledWidth, scaledHeight] = this.actor.get_transformed_size();
+            this.actor.set_scale(scaledWidth / this.actor.width,
+                                 scaledHeight / this.actor.height);
        }

        this._dragOrigOpacity = this._dragActor.opacity;
@ -440,11 +425,6 @@ const _Draggable = new Lang.Class({
                }
        }

-        // At this point it is too late to cancel a drag by destroying
-        // the actor, the fate of which is decided by acceptDrop and its
-        // side-effects
-        this._dragCancellable = false;
-
        while (target) {
            if (target._delegate && target._delegate.acceptDrop) {
                let [r, targX, targY] = target.transform_stage_point(dropX, dropY);
@ -453,6 +433,8 @@ const _Draggable = new Lang.Class({
                                                targX,
                                                targY,
                                                event.get_time())) {
+                    if (this._actorDestroyed)
+                        return true;
                    // If it accepted the drop without taking the actor,
                    // handle it ourselves.
                    if (this._dragActor.get_parent() == Main.uiGroup) {
--- a/js/ui/endSessionDialog.js
+++ b/js/ui/endSessionDialog.js
@ -19,7 +19,6 @@
 */

 const Lang = imports.lang;
-const Mainloop = imports.mainloop;
 const Signals = imports.signals;

 const AccountsService = imports.gi.AccountsService;
@ -35,7 +34,7 @@ const GnomeSession = imports.misc.gnomeSession;
 const Main = imports.ui.main;
 const ModalDialog = imports.ui.modalDialog;
 const Tweener = imports.ui.tweener;
-const UserWidget = imports.ui.userWidget;
+const UserMenu = imports.ui.userMenu;

 let _endSessionDialog = null;

@ -51,7 +50,6 @@ const EndSessionDialogIface = <interface name="org.gnome.SessionManager.EndSessi
    <arg type="u" direction="in" />
    <arg type="ao" direction="in" />
 </method>
-<method name="Close" />
 <signal name="ConfirmedLogout" />
 <signal name="ConfirmedReboot" />
 <signal name="ConfirmedShutdown" />
@ -225,8 +223,7 @@ const EndSessionDialog = new Lang.Class({
    Extends: ModalDialog.ModalDialog,

    _init: function() {
-        this.parent({ styleClass: 'end-session-dialog',
-                      destroyOnClose: false });
+        this.parent({ styleClass: 'end-session-dialog' });

        this._user = AccountsService.UserManager.get_default().get_user(GLib.get_user_name());

@ -360,9 +357,9 @@ const EndSessionDialog = new Lang.Class({
                                                icon_size: _DIALOG_ICON_SIZE,
                                                style_class: dialogContent.iconStyleClass });
        } else {
-            let avatarWidget = new UserWidget.Avatar(this._user,
-                                                     { iconSize: _DIALOG_ICON_SIZE,
-                                                       styleClass: dialogContent.iconStyleClass });
+            let avatarWidget = new UserMenu.UserAvatarWidget(this._user,
+                                                             { iconSize: _DIALOG_ICON_SIZE,
+                                                               styleClass: dialogContent.iconStyleClass });
            this._iconBin.child = avatarWidget.actor;
            avatarWidget.update();
        }
@ -380,12 +377,7 @@ const EndSessionDialog = new Lang.Class({
            let signal = dialogContent.confirmButtons[i].signal;
            let label = dialogContent.confirmButtons[i].label;
            buttons.push({ action: Lang.bind(this, function() {
-                                       this.close(true);
-                                       let signalId = this.connect('closed',
-                                                                   Lang.bind(this, function() {
-                                                                       this.disconnect(signalId);
-                                                                       this._confirm(signal);
-                                                                   }));
+                                       this._confirm(signal);
                                   }),
                           label: label });
        }
@ -393,17 +385,15 @@ const EndSessionDialog = new Lang.Class({
        this.setButtons(buttons);
    },

-    close: function(skipSignal) {
+    close: function() {
        this.parent();
-
-        if (!skipSignal)
-            this._dbusImpl.emit_signal('Closed', null);
+        this._dbusImpl.emit_signal('Closed', null);
    },

    cancel: function() {
        this._stopTimer();
        this._dbusImpl.emit_signal('Canceled', null);
-        this.close();
+        this.close(global.get_current_time());
    },

    _confirm: function(signal) {
@ -418,35 +408,22 @@ const EndSessionDialog = new Lang.Class({
    },

    _startTimer: function() {
-        let startTime = GLib.get_monotonic_time();
        this._secondsLeft = this._totalSecondsToStayOpen;
-        this._updateDescription();
-
-        this._timerId = Mainloop.timeout_add_seconds(1, Lang.bind(this,
-            function() {
-                let currentTime = GLib.get_monotonic_time();
-                let secondsElapsed = ((currentTime - startTime) / 1000000);
-
-                this._secondsLeft = this._totalSecondsToStayOpen - secondsElapsed;
-                if (this._secondsLeft > 0) {
-                    this._updateDescription();
-                    return true;
-                }
-
-                let dialogContent = DialogContent[this._type];
-                let button = dialogContent.confirmButtons[dialogContent.confirmButtons.length - 1];
-                this._confirm(button.signal);
-
-                return false;
-            }));
+        Tweener.addTween(this,
+                         { _secondsLeft: 0,
+                           time: this._secondsLeft,
+                           transition: 'linear',
+                           onUpdate: Lang.bind(this, this._updateDescription),
+                           onComplete: Lang.bind(this, function() {
+                                           let dialogContent = DialogContent[this._type];
+                                           let button = dialogContent.confirmButtons[dialogContent.confirmButtons.length - 1];
+                                           this._confirm(button.signal);
+                                       }),
+                         });
    },

    _stopTimer: function() {
-        if (this._timerId != 0) {
-            Mainloop.source_remove(this._timerId);
-            this._timerId = 0;
-        }
-
+        Tweener.removeTweens(this);
        this._secondsLeft = 0;
    },

@ -463,7 +440,7 @@ const EndSessionDialog = new Lang.Class({
            let item = new ListItem(app, reason);
            item.connect('activate',
                         Lang.bind(this, function() {
-                             this.close();
+                             this.close(global.get_current_time());
                         }));
            this._applicationList.add(item.actor, { x_fill: true });
            this._stopTimer();
@ -511,9 +488,5 @@ const EndSessionDialog = new Lang.Class({
                                        invocation.return_value(null);
                                        this.disconnect(signalId);
                                    }));
-    },
-
-    Close: function(parameters, invocation) {
-        this.close();
    }
 });
--- a/js/ui/extensionDownloader.js
+++ b/js/ui/extensionDownloader.js
@ -215,7 +215,7 @@ const InstallExtensionDialog = new Lang.Class({
    },

    _onCancelButtonPressed: function(button, event) {
-        this.close();
+        this.close(global.get_current_time());
        this._invocation.return_value(GLib.Variant.new('(s)', ['cancelled']));
    },

@ -257,7 +257,7 @@ const InstallExtensionDialog = new Lang.Class({
            gotExtensionZipFile(session, message, uuid, dir, callback, errback);
        }));

-        this.close();
+        this.close(global.get_current_time());
    }
 });

--- a/js/ui/extensionSystem.js
+++ b/js/ui/extensionSystem.js
@ -106,15 +106,11 @@ function enableExtension(uuid) {

    extensionOrder.push(uuid);

-    let stylesheetNames = [global.session_mode + '.css', 'stylesheet.css'];
-    for (let i = 0; i < stylesheetNames.length; i++) {
-        let stylesheetFile = extension.dir.get_child(stylesheetNames[i]);
-        if (stylesheetFile.query_exists(null)) {
-            let theme = St.ThemeContext.get_for_stage(global.stage).get_theme();
-            theme.load_stylesheet(stylesheetFile.get_path());
-            extension.stylesheet = stylesheetFile;
-            break;
-        }
+    let stylesheetFile = extension.dir.get_child('stylesheet.css');
+    if (stylesheetFile.query_exists(null)) {
+        let theme = St.ThemeContext.get_for_stage(global.stage).get_theme();
+        theme.load_stylesheet(stylesheetFile.get_path());
+        extension.stylesheet = stylesheetFile;
    }

    extension.stateObj.enable();
@ -292,7 +288,7 @@ function disableAllExtensions() {
        return;

    if (initted) {
-        extensionOrder.slice().reverse().forEach(function(uuid) {
+        enabledExtensions.forEach(function(uuid) {
            disableExtension(uuid);
        });
    }
--- a/js/ui/flashspot.js
+++ b/js/ui/flashspot.js
@ -0,0 +1,45 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Lang = imports.lang;
+
+const Lightbox = imports.ui.lightbox;
+const Main = imports.ui.main;
+const Tweener = imports.ui.tweener;
+
+const FLASHSPOT_ANIMATION_TIME = 0.25; // seconds
+
+const Flashspot = new Lang.Class({
+    Name: 'Flashspot',
+    Extends: Lightbox.Lightbox,
+
+    _init: function(area) {
+        this.parent(Main.uiGroup, { inhibitEvents: true,
+                                    width: area.width,
+                                    height: area.height });
+
+        this.actor.style_class = 'flashspot';
+        this.actor.set_position(area.x, area.y);
+    },
+
+    fire: function() {
+        this.actor.opacity = 0;
+        Tweener.addTween(this.actor,
+                         { opacity: 255,
+                           time: FLASHSPOT_ANIMATION_TIME,
+                           transition: 'linear',
+                           onComplete: Lang.bind(this, this._onFireShowComplete)
+                         });
+        this.actor.show();
+    },
+
+    _onFireShowComplete: function() {
+        Tweener.addTween(this.actor,
+                         { opacity: 0,
+                           time: FLASHSPOT_ANIMATION_TIME,
+                           transition: 'linear',
+                           onComplete: Lang.bind(this, function() {
+                               this.destroy();
+                           })
+                         });
+    }
+});
--- a/js/ui/grabHelper.js
+++ b/js/ui/grabHelper.js
@ -1,4 +1,4 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */

 const Clutter = imports.gi.Clutter;
 const Gtk = imports.gi.Gtk;
@ -10,6 +10,17 @@ const St = imports.gi.St;
 const Main = imports.ui.main;
 const Params = imports.misc.params;

+function _navigateActor(actor) {
+    if (!actor)
+        return;
+
+    let needsGrab = true;
+    if (actor instanceof St.Widget)
+        needsGrab = !actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
+    if (needsGrab)
+        actor.grab_key_focus();
+}
+
 // GrabHelper:
 // @owner: the actor that owns the GrabHelper
 // @params: optional parameters to pass to Main.pushModal()
@ -35,7 +46,6 @@ const GrabHelper = new Lang.Class({
        this._keyFocusNotifyId = 0;
        this._focusWindowChangedId = 0;
        this._ignoreRelease = false;
-        this._isUngrabbingCount = 0;

        this._modalCount = 0;
        this._grabFocusCount = 0;
@ -67,7 +77,7 @@ const GrabHelper = new Lang.Class({
    },

    _isWithinGrabbedActor: function(actor) {
-        let currentActor = this.currentGrab.actor;
+       let currentActor = this.currentGrab.actor;
        while (actor) {
            if (this._actors.indexOf(actor) != -1)
                return true;
@ -168,18 +178,12 @@ const GrabHelper = new Lang.Class({
        if (params.grabFocus && !this._takeFocusGrab(hadFocus))
            return false;

-        this._grabStack.push(params);
-
-        if (params.focus) {
+        if (params.focus)
            params.focus.grab_key_focus();
-        } else if (newFocus && (hadFocus || params.grabFocus)) {
-            if (!newFocus.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false))
-                newFocus.grab_key_focus();
-        }
-
-        if ((params.grabFocus || params.modal) && !this._capturedEventId)
-            this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
+        else if (hadFocus || params.grabFocus)
+            _navigateActor(newFocus);

+        this._grabStack.push(params);
        return true;
    },

@ -188,6 +192,8 @@ const GrabHelper = new Lang.Class({
        if (firstGrab) {
            if (!Main.pushModal(this._owner, this._modalParams))
                return false;
+
+            this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
        }

        this._modalCount++;
@ -199,6 +205,11 @@ const GrabHelper = new Lang.Class({
        if (this._modalCount > 0)
            return;

+        if (this._capturedEventId > 0) {
+            global.stage.disconnect(this._capturedEventId);
+            this._capturedEventId = 0;
+        }
+
        Main.popModal(this._owner);
        global.sync_pointer();
    },
@ -211,8 +222,10 @@ const GrabHelper = new Lang.Class({
            this._grabbedFromKeynav = hadFocus;
            this._preGrabInputMode = global.stage_input_mode;

-            if (this._preGrabInputMode == Shell.StageInputMode.NORMAL)
+            if (this._preGrabInputMode == Shell.StageInputMode.NONREACTIVE ||
+                this._preGrabInputMode == Shell.StageInputMode.NORMAL) {
                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
+            }

            this._keyFocusNotifyId = global.stage.connect('notify::key-focus', Lang.bind(this, this._onKeyFocusChanged));
            this._focusWindowChangedId = metaDisplay.connect('notify::focus-window', Lang.bind(this, this._focusWindowChanged));
@ -232,7 +245,7 @@ const GrabHelper = new Lang.Class({
            this._keyFocusNotifyId = 0;
        }

-        if (this._focusWindowChangedId > 0) {
+        if (!this._focusWindowChanged > 0) {
            let metaDisplay = global.screen.get_display();
            metaDisplay.disconnect(this._focusWindowChangedId);
            this._focusWindowChangedId = 0;
@ -246,7 +259,7 @@ const GrabHelper = new Lang.Class({
                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
        }

-        global.screen.focus_default_window(global.display.get_current_time_roundtrip());
+        global.screen.focus_default_window(global.get_current_time());
    },

    // ignoreRelease:
@ -274,14 +287,6 @@ const GrabHelper = new Lang.Class({
        if (grabStackIndex < 0)
            return;

-        // We may get key focus changes when calling onUngrab, which
-        // would cause an extra ungrab() on the next actor in the
-        // stack, which is wrong. Ignore key focus changes during the
-        // ungrab, and restore the saved key focus ourselves afterwards.
-        // We use a count as ungrab() may be re-entrant, as onUngrab()
-        // may ungrab additional actors.
-        this._isUngrabbingCount++;
-
        let focus = global.stage.key_focus;
        let hadFocus = focus && this._isWithinGrabbedActor(focus);

@ -303,31 +308,14 @@ const GrabHelper = new Lang.Class({
                this._releaseFocusGrab();
        }

-        if (!this.grabbed && this._capturedEventId > 0) {
-            global.stage.disconnect(this._capturedEventId);
-            this._capturedEventId = 0;
-
-            this._ignoreRelease = false;
-        }
-
        if (hadFocus) {
            let poppedGrab = poppedGrabs[0];
-            if (poppedGrab.savedFocus)
-                poppedGrab.savedFocus.grab_key_focus();
+            _navigateActor(poppedGrab.savedFocus);
        }
-
-        this._isUngrabbingCount--;
    },

    _onCapturedEvent: function(actor, event) {
        let type = event.type();
-
-        if (type == Clutter.EventType.KEY_PRESS &&
-            event.get_key_symbol() == Clutter.KEY_Escape) {
-            this.ungrab({ isUser: true });
-            return true;
-        }
-
        let press = type == Clutter.EventType.BUTTON_PRESS;
        let release = type == Clutter.EventType.BUTTON_RELEASE;
        let button = press || release;
@ -340,6 +328,12 @@ const GrabHelper = new Lang.Class({
        if (!button && this._modalCount == 0)
            return false;

+        if (type == Clutter.EventType.KEY_PRESS &&
+            event.get_key_symbol() == Clutter.KEY_Escape) {
+            this.ungrab({ isUser: true });
+            return true;
+        }
+
        if (this._isWithinGrabbedActor(event.get_source()))
            return false;

@ -353,16 +347,12 @@ const GrabHelper = new Lang.Class({
                this._ignoreRelease = true;
            let i = this._actorInGrabStack(event.get_source()) + 1;
            this.ungrab({ actor: this._grabStack[i].actor, isUser: true });
-            return true;
        }

        return this._modalCount > 0;
    },

    _onKeyFocusChanged: function() {
-        if (this._isUngrabbingCount > 0)
-            return;
-
        let focus = global.stage.key_focus;
        if (!focus || !this._isWithinGrabbedActor(focus))
            this.ungrab({ isUser: true });
--- a/js/ui/ibusCandidatePopup.js
+++ b/js/ui/ibusCandidatePopup.js
@ -3,149 +3,107 @@
 const Clutter = imports.gi.Clutter;
 const IBus = imports.gi.IBus;
 const Lang = imports.lang;
-const Signals = imports.signals;
 const St = imports.gi.St;

 const BoxPointer = imports.ui.boxpointer;
 const Main = imports.ui.main;
+const PopupMenu = imports.ui.popupMenu;

 const MAX_CANDIDATES_PER_PAGE = 16;

 const CandidateArea = new Lang.Class({
    Name: 'CandidateArea',
+    Extends: PopupMenu.PopupBaseMenuItem,

    _init: function() {
-        this.actor = new St.BoxLayout({ vertical: true,
-                                        visible: false });
-        this._candidateBoxes = [];
+        this.parent({ reactive: false });
+
+        // St.Table exhibits some sizing problems so let's go with a
+        // clutter layout manager for now.
+        this._table = new Clutter.Actor();
+        this.addActor(this._table);
+
+        this._tableLayout = new Clutter.TableLayout();
+        this._table.set_layout_manager(this._tableLayout);
+
+        this._indexLabels = [];
+        this._candidateLabels = [];
        for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
-            let box = new St.BoxLayout({ style_class: 'candidate-box',
-                                         reactive: true,
-                                         track_hover: true });
-            box._indexLabel = new St.Label({ style_class: 'candidate-index' });
-            box._candidateLabel = new St.Label({ style_class: 'candidate-label' });
-            box.add(box._indexLabel, { y_fill: false });
-            box.add(box._candidateLabel, { y_fill: false });
-            this._candidateBoxes.push(box);
-            this.actor.add(box);
-
-            let j = i;
-            box.connect('button-release-event', Lang.bind(this, function(actor, event) {
-                this.emit('candidate-clicked', j, event.get_button(), event.get_state());
-            }));
+            this._indexLabels.push(new St.Label({ style_class: 'candidate-index' }));
+            this._candidateLabels.push(new St.Label({ style_class: 'candidate-label' }));
        }

-        this._buttonBox = new St.BoxLayout({ style_class: 'candidate-page-button-box' });
-
-        this._previousButton = new St.Button({ style_class: 'candidate-page-button candidate-page-button-previous' });
-        this._previousButton.child = new St.Icon({ style_class: 'candidate-page-button-icon' });
-        this._buttonBox.add(this._previousButton, { expand: true });
-
-        this._nextButton = new St.Button({ style_class: 'candidate-page-button candidate-page-button-next' });
-        this._nextButton.child = new St.Icon({ style_class: 'candidate-page-button-icon' });
-        this._buttonBox.add(this._nextButton, { expand: true });
-
-        this.actor.add(this._buttonBox);
-
-        this._previousButton.connect('clicked', Lang.bind(this, function() {
-            this.emit('previous-page');
-        }));
-        this._nextButton.connect('clicked', Lang.bind(this, function() {
-            this.emit('next-page');
-        }));
-
        this._orientation = -1;
        this._cursorPosition = 0;
    },

-    setOrientation: function(orientation) {
+    _setOrientation: function(orientation) {
        if (this._orientation == orientation)
            return;

        this._orientation = orientation;

-        if (this._orientation == IBus.Orientation.HORIZONTAL) {
-            this.actor.vertical = false;
-            this.actor.remove_style_class_name('vertical');
-            this.actor.add_style_class_name('horizontal');
-            this._previousButton.child.icon_name = 'go-previous-symbolic';
-            this._nextButton.child.icon_name = 'go-next-symbolic';
-        } else {                // VERTICAL || SYSTEM
-            this.actor.vertical = true;
-            this.actor.add_style_class_name('vertical');
-            this.actor.remove_style_class_name('horizontal');
-            this._previousButton.child.icon_name = 'go-up-symbolic';
-            this._nextButton.child.icon_name = 'go-down-symbolic';
-        }
+        this._table.remove_all_children();
+
+        if (this._orientation == IBus.Orientation.HORIZONTAL)
+            for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
+                this._tableLayout.pack(this._indexLabels[i], i*2, 0);
+                this._tableLayout.pack(this._candidateLabels[i], i*2 + 1, 0);
+            }
+        else                    // VERTICAL || SYSTEM
+            for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
+                this._tableLayout.pack(this._indexLabels[i], 0, i);
+                this._tableLayout.pack(this._candidateLabels[i], 1, i);
+            }
    },

-    setCandidates: function(indexes, candidates, cursorPosition, cursorVisible) {
+    setCandidates: function(indexes, candidates, orientation, cursorPosition, cursorVisible) {
+        this._setOrientation(orientation);
+
        for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
            let visible = i < candidates.length;
-            let box = this._candidateBoxes[i];
-            box.visible = visible;
+            this._indexLabels[i].visible = visible;
+            this._candidateLabels[i].visible = visible;

            if (!visible)
                continue;

-            box._indexLabel.text = ((indexes && indexes[i]) ? indexes[i] : '%x'.format(i + 1));
-            box._candidateLabel.text = candidates[i];
+            this._indexLabels[i].text = ((indexes && indexes[i]) ? indexes[i] : '%x.'.format(i + 1));
+            this._candidateLabels[i].text = candidates[i];
        }

-        this._candidateBoxes[this._cursorPosition].remove_style_pseudo_class('selected');
+        this._candidateLabels[this._cursorPosition].remove_style_pseudo_class('selected');
        this._cursorPosition = cursorPosition;
        if (cursorVisible)
-            this._candidateBoxes[cursorPosition].add_style_pseudo_class('selected');
-    },
-
-    updateButtons: function(wrapsAround, page, nPages) {
-        if (nPages < 2) {
-            this._buttonBox.hide();
-            return;
-        }
-        this._buttonBox.show();
-        this._previousButton.reactive = wrapsAround || page > 0;
-        this._nextButton.reactive = wrapsAround || page < nPages - 1;
+            this._candidateLabels[cursorPosition].add_style_pseudo_class('selected');
    },
 });
-Signals.addSignalMethods(CandidateArea.prototype);

 const CandidatePopup = new Lang.Class({
    Name: 'CandidatePopup',
+    Extends: PopupMenu.PopupMenu,

    _init: function() {
        this._cursor = new St.Bin({ opacity: 0 });
        Main.uiGroup.add_actor(this._cursor);

-        this._boxPointer = new BoxPointer.BoxPointer(St.Side.TOP);
-        this._boxPointer.actor.visible = false;
-        this._boxPointer.actor.style_class = 'candidate-popup-boxpointer';
-        Main.layoutManager.addChrome(this._boxPointer.actor);
+        this.parent(this._cursor, 0, St.Side.TOP);
+        this.actor.hide();
+        Main.uiGroup.add_actor(this.actor);

-        let box = new St.BoxLayout({ style_class: 'candidate-popup-content',
-                                     vertical: true });
-        this._boxPointer.bin.set_child(box);
+        this._preeditTextItem = new PopupMenu.PopupMenuItem('', { reactive: false });
+        this._preeditTextItem.actor.hide();
+        this.addMenuItem(this._preeditTextItem);

-        this._preeditText = new St.Label({ style_class: 'candidate-popup-text',
-                                           visible: false });
-        box.add(this._preeditText);
+        this._auxTextItem = new PopupMenu.PopupMenuItem('', { reactive: false });
+        this._auxTextItem.actor.hide();
+        this.addMenuItem(this._auxTextItem);

-        this._auxText = new St.Label({ style_class: 'candidate-popup-text',
-                                       visible: false });
-        box.add(this._auxText);
+        this.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());

-        this._candidateArea = new CandidateArea();
-        box.add(this._candidateArea.actor);
-
-        this._candidateArea.connect('previous-page', Lang.bind(this, function() {
-            this._panelService.page_up();
-        }));
-        this._candidateArea.connect('next-page', Lang.bind(this, function() {
-            this._panelService.page_down();
-        }));
-        this._candidateArea.connect('candidate-clicked', Lang.bind(this, function(ca, index, button, state) {
-            this._panelService.candidate_clicked(index, button, state);
-        }));
+        this._lookupTableItem = new CandidateArea();
+        this._lookupTableItem.actor.hide();
+        this.addMenuItem(this._lookupTableItem);

        this._panelService = null;
    },
@ -159,61 +117,66 @@ const CandidatePopup = new Lang.Class({
                             Lang.bind(this, function(ps, x, y, w, h) {
                                 this._cursor.set_position(x, y);
                                 this._cursor.set_size(w, h);
-                                 if (this._boxPointer.actor.visible)
-                                     this._boxPointer.setPosition(this._cursor, 0);
                             }));
        panelService.connect('update-preedit-text',
                             Lang.bind(this, function(ps, text, cursorPosition, visible) {
-                                 this._preeditText.visible = visible;
+                                 if (visible)
+                                     this._preeditTextItem.actor.show();
+                                 else
+                                     this._preeditTextItem.actor.hide();
                                 this._updateVisibility();

-                                 this._preeditText.text = text.get_text();
+                                 this._preeditTextItem.actor.label_actor.text = text.get_text();

                                 let attrs = text.get_attributes();
                                 if (attrs)
-                                     this._setTextAttributes(this._preeditText.clutter_text,
+                                     this._setTextAttributes(this._preeditTextItem.actor.label_actor.clutter_text,
                                                             attrs);
                             }));
        panelService.connect('show-preedit-text',
                             Lang.bind(this, function(ps) {
-                                 this._preeditText.show();
+                                 this._preeditTextItem.actor.show();
                                 this._updateVisibility();
                             }));
        panelService.connect('hide-preedit-text',
                             Lang.bind(this, function(ps) {
-                                 this._preeditText.hide();
+                                 this._preeditTextItem.actor.hide();
                                 this._updateVisibility();
                             }));
        panelService.connect('update-auxiliary-text',
                             Lang.bind(this, function(ps, text, visible) {
-                                 this._auxText.visible = visible;
+                                 if (visible)
+                                     this._auxTextItem.actor.show();
+                                 else
+                                     this._auxTextItem.actor.hide();
                                 this._updateVisibility();

-                                 this._auxText.text = text.get_text();
+                                 this._auxTextItem.actor.label_actor.text = text.get_text();
                             }));
        panelService.connect('show-auxiliary-text',
                             Lang.bind(this, function(ps) {
-                                 this._auxText.show();
+                                 this._auxTextItem.actor.show();
                                 this._updateVisibility();
                             }));
        panelService.connect('hide-auxiliary-text',
                             Lang.bind(this, function(ps) {
-                                 this._auxText.hide();
+                                 this._auxTextItem.actor.hide();
                                 this._updateVisibility();
                             }));
        panelService.connect('update-lookup-table',
                             Lang.bind(this, function(ps, lookupTable, visible) {
-                                 this._candidateArea.actor.visible = visible;
+                                 if (visible)
+                                     this._lookupTableItem.actor.show();
+                                 else
+                                     this._lookupTableItem.actor.hide();
                                 this._updateVisibility();

-                                 let nCandidates = lookupTable.get_number_of_candidates();
                                 let cursorPos = lookupTable.get_cursor_pos();
                                 let pageSize = lookupTable.get_page_size();
-                                 let nPages = Math.ceil(nCandidates / pageSize);
                                 let page = ((cursorPos == 0) ? 0 : Math.floor(cursorPos / pageSize));
                                 let startIndex = page * pageSize;
-                                 let endIndex = Math.min((page + 1) * pageSize, nCandidates);
-
+                                 let endIndex = Math.min((page + 1) * pageSize,
+                                                         lookupTable.get_number_of_candidates());
                                 let indexes = [];
                                 let indexLabel;
                                 for (let i = 0; indexLabel = lookupTable.get_label(i); ++i)
@ -223,41 +186,37 @@ const CandidatePopup = new Lang.Class({
                                 for (let i = startIndex; i < endIndex; ++i)
                                     candidates.push(lookupTable.get_candidate(i).get_text());

-                                 this._candidateArea.setCandidates(indexes,
-                                                                   candidates,
-                                                                   cursorPos % pageSize,
-                                                                   lookupTable.is_cursor_visible());
-                                 this._candidateArea.setOrientation(lookupTable.get_orientation());
-                                 this._candidateArea.updateButtons(lookupTable.is_round(), page, nPages);
+                                 this._lookupTableItem.setCandidates(indexes,
+                                                                     candidates,
+                                                                     lookupTable.get_orientation(),
+                                                                     cursorPos % pageSize,
+                                                                     lookupTable.is_cursor_visible());
                             }));
        panelService.connect('show-lookup-table',
                             Lang.bind(this, function(ps) {
-                                 this._candidateArea.actor.show();
+                                 this._lookupTableItem.actor.show();
                                 this._updateVisibility();
                             }));
        panelService.connect('hide-lookup-table',
                             Lang.bind(this, function(ps) {
-                                 this._candidateArea.actor.hide();
+                                 this._lookupTableItem.actor.hide();
                                 this._updateVisibility();
                             }));
        panelService.connect('focus-out',
                             Lang.bind(this, function(ps) {
-                                 this._boxPointer.hide(BoxPointer.PopupAnimation.NONE);
+                                 this.close(BoxPointer.PopupAnimation.NONE);
                             }));
    },

    _updateVisibility: function() {
-        let isVisible = (this._preeditText.visible ||
-                         this._auxText.visible ||
-                         this._candidateArea.actor.visible);
+        let isVisible = (this._preeditTextItem.actor.visible ||
+                         this._auxTextItem.actor.visible ||
+                         this._lookupTableItem.actor.visible);

-        if (isVisible) {
-            this._boxPointer.setPosition(this._cursor, 0);
-            this._boxPointer.show(BoxPointer.PopupAnimation.NONE);
-            this._boxPointer.actor.raise_top();
-        } else {
-            this._boxPointer.hide(BoxPointer.PopupAnimation.NONE);
-        }
+        if (isVisible)
+            this.open(BoxPointer.PopupAnimation.NONE);
+        else
+            this.close(BoxPointer.PopupAnimation.NONE);
    },

    _setTextAttributes: function(clutterText, ibusAttrList) {
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@ -176,16 +176,13 @@ const IconGrid = new Lang.Class({
    _init: function(params) {
        params = Params.parse(params, { rowLimit: null,
                                        columnLimit: null,
-                                        fillParent: false,
                                        xAlign: St.Align.MIDDLE });
        this._rowLimit = params.rowLimit;
        this._colLimit = params.columnLimit;
        this._xAlign = params.xAlign;
-        this._fillParent = params.fillParent;

        this.actor = new St.BoxLayout({ style_class: 'icon-grid',
                                        vertical: true });
-
        // Pulled from CSS, but hardcode some defaults here
        this._spacing = 0;
        this._hItemSize = this._vItemSize = ICON_SIZE;
@ -199,11 +196,6 @@ const IconGrid = new Lang.Class({
    },

    _getPreferredWidth: function (grid, forHeight, alloc) {
-        if (this._fillParent)
-            // Ignore all size requests of children and request a size of 0;
-            // later we'll allocate as many children as fit the parent
-            return;
-
        let children = this._grid.get_children();
        let nColumns = this._colLimit ? Math.min(this._colLimit,
                                                 children.length)
@ -225,20 +217,12 @@ const IconGrid = new Lang.Class({
    },

    _getPreferredHeight: function (grid, forWidth, alloc) {
-        if (this._fillParent)
-            // Ignore all size requests of children and request a size of 0;
-            // later we'll allocate as many children as fit the parent
-            return;
-
        let children = this._getVisibleChildren();
-        let nColumns, spacing;
-        if (forWidth < 0) {
+        let nColumns;
+        if (forWidth < 0)
            nColumns = children.length;
-            spacing = this._spacing;
-        } else {
-            [nColumns, , spacing] = this._computeLayout(forWidth);
-        }
-
+        else
+            nColumns = this._computeLayout(forWidth)[0];
        let nRows;
        if (nColumns > 0)
            nRows = Math.ceil(children.length / nColumns);
@ -246,25 +230,18 @@ const IconGrid = new Lang.Class({
            nRows = 0;
        if (this._rowLimit)
            nRows = Math.min(nRows, this._rowLimit);
-        let totalSpacing = Math.max(0, nRows - 1) * spacing;
+        let totalSpacing = Math.max(0, nRows - 1) * this._spacing;
        let height = nRows * this._vItemSize + totalSpacing;
        alloc.min_size = height;
        alloc.natural_size = height;
    },

    _allocate: function (grid, box, flags) {
-        if (this._fillParent) {
-            // Reset the passed in box to fill the parent
-            let parentBox = this.actor.get_parent().allocation;
-            let gridBox = this.actor.get_theme_node().get_content_box(parentBox);
-            box = this._grid.get_theme_node().get_content_box(gridBox);
-        }
-
        let children = this._getVisibleChildren();
        let availWidth = box.x2 - box.x1;
        let availHeight = box.y2 - box.y1;

-        let [nColumns, usedWidth, spacing] = this._computeLayout(availWidth);
+        let [nColumns, usedWidth] = this._computeLayout(availWidth);

        let leftPadding;
        switch(this._xAlign) {
@ -303,8 +280,7 @@ const IconGrid = new Lang.Class({
            childBox.x2 = childBox.x1 + width;
            childBox.y2 = childBox.y1 + height;

-            if (this._rowLimit && rowIndex >= this._rowLimit ||
-                this._fillParent && childBox.y2 > availHeight) {
+            if (this._rowLimit && rowIndex >= this._rowLimit) {
                this._grid.set_skip_paint(children[i], true);
            } else {
                children[i].allocate(childBox, flags);
@ -318,10 +294,10 @@ const IconGrid = new Lang.Class({
            }

            if (columnIndex == 0) {
-                y += this._vItemSize + spacing;
+                y += this._vItemSize + this._spacing;
                x = box.x1 + leftPadding;
            } else {
-                x += this._hItemSize + spacing;
+                x += this._hItemSize + this._spacing;
            }
        }
    },
@ -337,25 +313,16 @@ const IconGrid = new Lang.Class({
    _computeLayout: function (forWidth) {
        let nColumns = 0;
        let usedWidth = 0;
-        let spacing = this._spacing;
-
-        if (this._colLimit) {
-            let itemWidth = this._hItemSize * this._colLimit;
-            let emptyArea = forWidth - itemWidth;
-            spacing = Math.max(this._spacing, emptyArea / (2 * this._colLimit));
-            spacing = Math.round(spacing);
-        }
-
        while ((this._colLimit == null || nColumns < this._colLimit) &&
               (usedWidth + this._hItemSize <= forWidth)) {
-            usedWidth += this._hItemSize + spacing;
+            usedWidth += this._hItemSize + this._spacing;
            nColumns += 1;
        }

        if (nColumns > 0)
-            usedWidth -= spacing;
+            usedWidth -= this._spacing;

-        return [nColumns, usedWidth, spacing];
+        return [nColumns, usedWidth];
    },

    _onStyleChanged: function() {
--- a/js/ui/keyboard.js
+++ b/js/ui/keyboard.js
@ -2,21 +2,18 @@

 const Caribou = imports.gi.Caribou;
 const Clutter = imports.gi.Clutter;
+const DBus = imports.dbus;
 const Gdk = imports.gi.Gdk;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const Shell = imports.gi.Shell;
-const Signals = imports.signals;
 const St = imports.gi.St;

 const BoxPointer = imports.ui.boxpointer;
-const Layout = imports.ui.layout;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;

-const KEYBOARD_REST_TIME = Layout.KEYBOARD_ANIMATION_TIME * 2 * 1000;
-
 const KEYBOARD_SCHEMA = 'org.gnome.shell.keyboard';
 const KEYBOARD_TYPE = 'keyboard-type';

@ -59,7 +56,14 @@ const Key = new Lang.Class({
        if (this._key.name == 'Control_L' || this._key.name == 'Alt_L')
            this._key.latch = true;

+        this._key.connect('key-pressed', Lang.bind(this, function ()
+                                                   { this.actor.checked = true }));
+        this._key.connect('key-released', Lang.bind(this, function ()
+                                                    { this.actor.checked = false; }));
+
        if (this._extended_keys.length > 0) {
+            this._grabbed = false;
+            this._eventCaptureId = 0;
            this._key.connect('notify::show-subkeys', Lang.bind(this, this._onShowSubkeysChanged));
            this._boxPointer = new BoxPointer.BoxPointer(St.Side.BOTTOM,
                                                         { x_fill: true,
@ -111,23 +115,52 @@ const Key = new Lang.Class({
        this._boxPointer.bin.add_actor(this._extended_keyboard);
    },

-    get subkeys() {
-        return this._boxPointer;
+    _onEventCapture: function (actor, event) {
+        let source = event.get_source();
+        let type = event.type();
+
+        if ((type == Clutter.EventType.BUTTON_PRESS ||
+             type == Clutter.EventType.BUTTON_RELEASE) &&
+            this._extended_keyboard.contains(source)) {
+            source.extended_key.press();
+            source.extended_key.release();
+            return false;
+        }
+        if (type == Clutter.EventType.BUTTON_PRESS) {
+            this._boxPointer.actor.hide();
+            this._ungrab();
+            return true;
+        }
+        return false;
+    },
+
+    _ungrab: function () {
+        global.stage.disconnect(this._eventCaptureId);
+        this._eventCaptureId = 0;
+        this._grabbed = false;
+        Main.popModal(this.actor);
    },

    _onShowSubkeysChanged: function () {
        if (this._key.show_subkeys) {
+            this.actor.fake_release();
            this._boxPointer.actor.raise_top();
            this._boxPointer.setPosition(this.actor, 0.5);
-            this.emit('show-subkeys');
-            this.actor.fake_release();
+            this._boxPointer.show(BoxPointer.PopupAnimation.FULL);
            this.actor.set_hover(false);
+            if (!this._grabbed) {
+                 Main.pushModal(this.actor);
+                 this._eventCaptureId = global.stage.connect('captured-event', Lang.bind(this, this._onEventCapture));
+                 this._grabbed = true;
+            }
+            this._key.release();
        } else {
-            this.emit('hide-subkeys');
+            if (this._grabbed)
+                this._ungrab();
+            this._boxPointer.hide(BoxPointer.PopupAnimation.FULL);
        }
    }
 });
-Signals.addSignalMethods(Key.prototype);

 const Keyboard = new Lang.Class({
    // HACK: we can't set Name, because it collides with Name dbus property
@ -142,26 +175,16 @@ const Keyboard = new Lang.Class({
        this._focusInExtendedKeys = false;

        this._timestamp = global.display.get_current_time_roundtrip();
+        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._redraw));

        this._keyboardSettings = new Gio.Settings({ schema: KEYBOARD_SCHEMA });
        this._keyboardSettings.connect('changed', Lang.bind(this, this._settingsChanged));
        this._a11yApplicationsSettings = new Gio.Settings({ schema: A11Y_APPLICATIONS_SCHEMA });
        this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._settingsChanged));
        this._settingsChanged();
+    },

-        this._showIdleId = 0;
-        this._subkeysBoxPointer = null;
-        this._capturedEventId = 0;
-        this._capturedPress = false;
-
-        this._keyboardVisible = false;
-        Main.layoutManager.connect('keyboard-visible-changed', Lang.bind(this, function(o, visible) {
-            this._keyboardVisible = visible;
-        }));
-        this._keyboardRequested = false;
-        this._keyboardRestingId = 0;
-
-        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._redraw));
+    init: function () {
        this._redraw();
    },

@ -176,19 +199,25 @@ const Keyboard = new Lang.Class({
        if (this._keyboard)
            this._destroyKeyboard();

-        if (this._enableKeyboard)
-            this._setupKeyboard();
-        else
+        if (this._enableKeyboard) {
+            // If we've been called because the setting actually just
+            // changed to true (as opposed to being called from
+            // this._init()), then we want to pop up the keyboard.
+            let showKeyboard = (settings != null);
+
+            // However, caribou-gtk-module or this._onKeyFocusChanged
+            // will probably immediately tell us to hide it, so we
+            // have to fake things out so we'll ignore that request.
+            if (showKeyboard)
+                this._timestamp = global.display.get_current_time_roundtrip() + 1;
+            this._setupKeyboard(showKeyboard);
+        } else
            Main.layoutManager.hideKeyboard(true);
    },

    _destroyKeyboard: function() {
        if (this._keyboardNotifyId)
            this._keyboard.disconnect(this._keyboardNotifyId);
-        if (this._keyboardGroupAddedId)
-            this._keyboard.disconnect(this._keyboardGroupAddedId);
-        if (this._keyboardGroupRemovedId)
-            this._keyboard.disconnect(this._keyboardGroupRemovedId);
        if (this._focusNotifyId)
            global.stage.disconnect(this._focusNotifyId);
        this._keyboard = null;
@ -198,7 +227,7 @@ const Keyboard = new Lang.Class({
        this._destroySource();
    },

-    _setupKeyboard: function() {
+    _setupKeyboard: function(show) {
        this.actor = new St.BoxLayout({ name: 'keyboard', vertical: true, reactive: true });
        Main.layoutManager.keyboardBox.add_actor(this.actor);
        Main.layoutManager.trackChrome(this.actor);
@ -219,11 +248,12 @@ const Keyboard = new Lang.Class({
        this.actor.text_direction = Clutter.TextDirection.LTR;

        this._keyboardNotifyId = this._keyboard.connect('notify::active-group', Lang.bind(this, this._onGroupChanged));
-        this._keyboardGroupAddedId = this._keyboard.connect('group-added', Lang.bind(this, this._onGroupAdded));
-        this._keyboardGroupRemovedId = this._keyboard.connect('group-removed', Lang.bind(this, this._onGroupRemoved));
        this._focusNotifyId = global.stage.connect('notify::key-focus', Lang.bind(this, this._onKeyFocusChanged));

-        this._createSource();
+        if (show)
+            this.show(Main.layoutManager.focusIndex);
+        else
+            this._createSource();
    },

    _onKeyFocusChanged: function () {
@ -243,102 +273,88 @@ const Keyboard = new Lang.Class({
            return;

        let time = global.get_current_time();
-        if (!(focus instanceof Clutter.Text)) {
+        if (focus instanceof Clutter.Text)
+            this.Show(time);
+        else
            this.Hide(time);
-            return;
-        }
-
-        if (!this._showIdleId)
-            this._showIdleId = GLib.idle_add(GLib.PRIORITY_DEFAULT_IDLE,
-                                             Lang.bind(this, function() { this.Show(time); }));
-    },
-
-    _createLayersForGroup: function (gname) {
-        let group = this._keyboard.get_group(gname);
-        group.connect('notify::active-level', Lang.bind(this, this._onLevelChanged));
-        let layers = {};
-        let levels = group.get_levels();
-        for (let j = 0; j < levels.length; ++j) {
-            let lname = levels[j];
-            let level = group.get_level(lname);
-            let layout = new St.BoxLayout({ style_class: 'keyboard-layout',
-                                                 vertical: true });
-            this._loadRows(level, layout);
-            layers[lname] = layout;
-            this.actor.add(layout, { x_fill: false });
-
-            layout.hide();
-        }
-        return layers;
    },

    _addKeys: function () {
        let groups = this._keyboard.get_groups();
        for (let i = 0; i < groups.length; ++i) {
             let gname = groups[i];
-             this._groups[gname] = this._createLayersForGroup(gname);
+             let group = this._keyboard.get_group(gname);
+             group.connect('notify::active-level', Lang.bind(this, this._onLevelChanged));
+             let layers = {};
+             let levels = group.get_levels();
+             for (let j = 0; j < levels.length; ++j) {
+                 let lname = levels[j];
+                 let level = group.get_level(lname);
+                 let layout = new St.BoxLayout({ style_class: 'keyboard-layout',
+                                                 vertical: true });
+                 this._loadRows(level, layout);
+                 layers[lname] = layout;
+                 this.actor.add(layout, { x_fill: false });
+
+                 layout.hide();
+             }
+             this._groups[gname] = layers;
        }

        this._setActiveLayer();
    },

-    _onCapturedEvent: function(actor, event) {
-        let type = event.type();
-        let press = type == Clutter.EventType.BUTTON_PRESS;
-        let release = type == Clutter.EventType.BUTTON_RELEASE;
+    _getTrayIcon: function () {
+        let trayButton = new St.Button ({ label: _("tray"),
+                                          style_class: 'keyboard-key' });
+        trayButton.key_width = 1;
+        trayButton.connect('button-press-event', Lang.bind(this, function () {
+            Main.messageTray.toggle();
+        }));

-        if (press)
-            this._capturedPress = true;
-        else if (release && this._capturedPress)
-            this._hideSubkeys();
+        Main.overview.connect('showing', Lang.bind(this, function () {
+            trayButton.reactive = false;
+            trayButton.add_style_pseudo_class('grayed');
+        }));
+        Main.overview.connect('hiding', Lang.bind(this, function () {
+            trayButton.reactive = true;
+            trayButton.remove_style_pseudo_class('grayed');
+        }));
+        Main.sessionMode.connect('updated', Lang.bind(this, function() {
+            trayButton.reactive = !Main.sessionMode.isLocked;
+            if (Main.sessionMode.isLocked)
+                trayButton.add_style_pseudo_class('grayed');
+            else
+                trayButton.remove_style_pseudo_class('grayed');
+        }));

-        return true;
+        return trayButton;
    },

    _addRows : function (keys, layout) {
        let keyboard_row = new St.BoxLayout();
        for (let i = 0; i < keys.length; ++i) {
            let children = keys[i].get_children();
-            let left_box = new St.BoxLayout({ style_class: 'keyboard-row' });
-            let center_box = new St.BoxLayout({ style_class: 'keyboard-row' });
            let right_box = new St.BoxLayout({ style_class: 'keyboard-row' });
+            let left_box = new St.BoxLayout({ style_class: 'keyboard-row' });
            for (let j = 0; j < children.length; ++j) {
                if (this._numOfHorizKeys == 0)
                    this._numOfHorizKeys = children.length;
                let key = children[j];
                let button = new Key(key);

-                switch (key.align) {
-                case 'right':
+                if (key.align == 'right')
                    right_box.add(button.actor);
-                    break;
-                case 'center':
-                    center_box.add(button.actor);
-                    break;
-                case 'left':
-                default:
+                else
                    left_box.add(button.actor);
-                    break;
-                }
                if (key.name == 'Caribou_Prefs') {
                    key.connect('key-released', Lang.bind(this, this.hide));
-                }

-                button.connect('show-subkeys', Lang.bind(this, function() {
-                    if (this._subkeysBoxPointer)
-                        this._subkeysBoxPointer.hide(BoxPointer.PopupAnimation.FULL);
-                    this._subkeysBoxPointer = button.subkeys;
-                    this._subkeysBoxPointer.show(BoxPointer.PopupAnimation.FULL);
-                    if (!this._capturedEventId)
-                        this._capturedEventId = this.actor.connect('captured-event',
-                                                                   Lang.bind(this, this._onCapturedEvent));
-                }));
-                button.connect('hide-subkeys', Lang.bind(this, function() {
-                    this._hideSubkeys();
-                }));
+                    // Add new key for hiding message tray
+                    right_box.add(this._getTrayIcon());
+                }
            }
            keyboard_row.add(left_box, { expand: true, x_fill: false, x_align: St.Align.START });
-            keyboard_row.add(center_box, { expand: true, x_fill: false, x_align: St.Align.MIDDLE });
            keyboard_row.add(right_box, { expand: true, x_fill: false, x_align: St.Align.END });
        }
        layout.add(keyboard_row);
@ -411,14 +427,6 @@ const Keyboard = new Lang.Class({
        this._redraw();
    },

-    _onGroupAdded: function (keyboard, gname) {
-        this._groups[gname] = this._createLayersForGroup(gname);
-    },
-
-    _onGroupRemoved: function (keyboard, gname) {
-        delete this._groups[gname];
-    },
-
    _setActiveLayer: function () {
        let active_group_name = this._keyboard.active_group;
        let active_group = this._keyboard.get_group(active_group_name);
@ -454,37 +462,7 @@ const Keyboard = new Lang.Class({
               actor._extended_keys || actor.extended_key;
    },

-    _clearKeyboardRestTimer: function() {
-        if (!this._keyboardRestingId)
-            return;
-        GLib.source_remove(this._keyboardRestingId);
-        this._keyboardRestingId = 0;
-    },
-
    show: function (monitor) {
-        this._keyboardRequested = true;
-
-        if (this._keyboardVisible) {
-            if (monitor != Main.layoutManager.keyboardIndex) {
-                Main.layoutManager.keyboardIndex = monitor;
-                this._redraw();
-            }
-            return;
-        }
-
-        this._clearKeyboardRestTimer();
-        this._keyboardRestingId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                   KEYBOARD_REST_TIME,
-                                                   Lang.bind(this, function() {
-                                                       this._clearKeyboardRestTimer();
-                                                       this._show(monitor);
-                                                   }));
-    },
-
-    _show: function(monitor) {
-        if (!this._keyboardRequested)
-            return;
-
        Main.layoutManager.keyboardIndex = monitor;
        this._redraw();
        Main.layoutManager.showKeyboard();
@ -492,41 +470,10 @@ const Keyboard = new Lang.Class({
    },

    hide: function () {
-        this._keyboardRequested = false;
-
-        if (!this._keyboardVisible)
-            return;
-
-        this._clearKeyboardRestTimer();
-        this._keyboardRestingId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                   KEYBOARD_REST_TIME,
-                                                   Lang.bind(this, function() {
-                                                       this._clearKeyboardRestTimer();
-                                                       this._hide();
-                                                   }));
-    },
-
-    _hide: function() {
-        if (this._keyboardRequested)
-            return;
-
-        this._hideSubkeys();
        Main.layoutManager.hideKeyboard();
        this._createSource();
    },

-    _hideSubkeys: function() {
-        if (this._subkeysBoxPointer) {
-            this._subkeysBoxPointer.hide(BoxPointer.PopupAnimation.FULL);
-            this._subkeysBoxPointer = null;
-        }
-        if (this._capturedEventId) {
-            this.actor.disconnect(this._capturedEventId);
-            this._capturedEventId = 0;
-        }
-        this._capturedPress = false;
-    },
-
    _moveTemporarily: function () {
        let currentWindow = global.screen.get_display().focus_window;
        let rect = currentWindow.get_outer_rect();
@ -555,13 +502,6 @@ const Keyboard = new Lang.Class({
        return one - two;
    },

-    _clearShowIdle: function() {
-        if (!this._showIdleId)
-            return;
-        GLib.source_remove(this._showIdleId);
-        this._showIdleId = 0;
-    },
-
    // D-Bus methods
    Show: function(timestamp) {
        if (!this._enableKeyboard)
@ -570,8 +510,6 @@ const Keyboard = new Lang.Class({
        if (this._compareTimestamp(timestamp, this._timestamp) < 0)
            return;

-        this._clearShowIdle();
-
        if (timestamp != Clutter.CURRENT_TIME)
            this._timestamp = timestamp;
        this.show(Main.layoutManager.focusIndex);
@ -584,8 +522,6 @@ const Keyboard = new Lang.Class({
        if (this._compareTimestamp(timestamp, this._timestamp) < 0)
            return;

-        this._clearShowIdle();
-
        if (timestamp != Clutter.CURRENT_TIME)
            this._timestamp = timestamp;
        this.hide();
@ -620,7 +556,11 @@ const KeyboardSource = new Lang.Class({
        this.keepTrayOnSummaryClick = true;
    },

-    handleSummaryClick: function(button) {
+    handleSummaryClick: function() {
+        let event = Clutter.get_current_event();
+        if (event.type() != Clutter.EventType.BUTTON_RELEASE)
+            return false;
+
        this.open();
        return true;
    },
--- a/js/ui/layout.js
+++ b/js/ui/layout.js
--- a/js/ui/lightbox.js
+++ b/js/ui/lightbox.js
@ -3,7 +3,6 @@
 const Clutter = imports.gi.Clutter;
 const Lang = imports.lang;
 const Meta = imports.gi.Meta;
-const Signals = imports.signals;
 const St = imports.gi.St;

 const Params = imports.misc.params;
@ -102,7 +101,6 @@ const Lightbox = new Lang.Class({
    },

    show: function() {
-        Tweener.removeTweens(this.actor);
        if (this._fadeInTime) {
            this.shown = false;
            this.actor.opacity = 0;
@ -112,20 +110,17 @@ const Lightbox = new Lang.Class({
                               transition: 'easeOutQuad',
                               onComplete: Lang.bind(this, function() {
                                   this.shown = true;
-                                   this.emit('shown');
                               })
                             });
        } else {
            this.actor.opacity = 255 * this._fadeFactor;
            this.shown = true;
-            this.emit('shown');
        }
        this.actor.show();
    },

    hide: function() {
        this.shown = false;
-        Tweener.removeTweens(this.actor);
        if (this._fadeOutTime) {
            Tweener.addTween(this.actor,
                             { opacity: 0,
@ -202,4 +197,3 @@ const Lightbox = new Lang.Class({
        this.highlight(null);
    }
 });
-Signals.addSignalMethods(Lightbox.prototype);
--- a/js/ui/lookingGlass.js
+++ b/js/ui/lookingGlass.js
@ -39,7 +39,6 @@ var commandHeader = 'const Clutter = imports.gi.Clutter; ' +
                     * in the shell core code too. */
                    'const stage = global.stage; ' +
                    /* Special lookingGlass functions */
-                    'const inspect = Lang.bind(Main.lookingGlass, Main.lookingGlass.inspect); ' +
                    'const it = Main.lookingGlass.getIt(); ' +
                    'const r = Lang.bind(Main.lookingGlass, Main.lookingGlass.getResult); ';

@ -308,6 +307,10 @@ const Result = new Lang.Class({
        box.add(resultTxt);
        let objLink = new ObjLink(this._lookingGlass, o);
        box.add(objLink.actor);
+        let line = new Clutter.Rectangle({ name: 'Separator' });
+        let padBin = new St.Bin({ name: 'Separator', x_fill: true, y_fill: true });
+        padBin.add_actor(line);
+        this.actor.add(padBin);
    }
 });

@ -681,8 +684,7 @@ const Memory = new Lang.Class({
 const Extensions = new Lang.Class({
    Name: 'Extensions',

-    _init: function(lookingGlass) {
-        this._lookingGlass = lookingGlass;
+    _init: function() {
        this.actor = new St.BoxLayout({ vertical: true,
                                        name: 'lookingGlassExtensions' });
        this._noExtensions = new St.Label({ style_class: 'lg-extensions-none',
@ -869,7 +871,8 @@ const LookingGlass = new Lang.Class({
        inspectIcon.connect('button-press-event', Lang.bind(this, function () {
            let inspector = new Inspector(this);
            inspector.connect('target', Lang.bind(this, function(i, target, stageX, stageY) {
-                this._pushResult('inspect(' + Math.round(stageX) + ', ' + Math.round(stageY) + ')', target);
+                this._pushResult('<inspect x:' + stageX + ' y:' + stageY + '>',
+                                 target);
            }));
            inspector.connect('closed', Lang.bind(this, function() {
                this.actor.show();
@ -909,7 +912,7 @@ const LookingGlass = new Lang.Class({
        this._memory = new Memory();
        notebook.appendPage('Memory', this._memory.actor);

-        this._extensions = new Extensions(this);
+        this._extensions = new Extensions();
        notebook.appendPage('Extensions', this._extensions.actor);

        this._entry.clutter_text.connect('activate', Lang.bind(this, function (o, e) {
@ -947,7 +950,9 @@ const LookingGlass = new Lang.Class({

    _updateFont: function() {
        let fontName = this._interfaceSettings.get_string('monospace-font-name');
-        let fontDesc = Pango.FontDescription.from_string(fontName);
+        // This is mishandled by the scanner - should by Pango.FontDescription_from_string(fontName);
+        // https://bugzilla.gnome.org/show_bug.cgi?id=595889
+        let fontDesc = Pango.font_description_from_string(fontName);
        // We ignore everything but size and style; you'd be crazy to set your system-wide
        // monospace font to be bold/oblique/etc. Could easily be added here.
        this.actor.style =
@ -985,18 +990,28 @@ const LookingGlass = new Lang.Class({

    _showCompletions: function(completions) {
        if (!this._completionActor) {
-            this._completionActor = new St.Label({ name: 'LookingGlassAutoCompletionText', style_class: 'lg-completions-text' });
-            this._completionActor.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
-            this._completionActor.clutter_text.line_wrap = true;
+            let actor = new St.BoxLayout({ vertical: true });
+
+            this._completionText = new St.Label({ name: 'LookingGlassAutoCompletionText', style_class: 'lg-completions-text' });
+            this._completionText.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
+            this._completionText.clutter_text.line_wrap = true;
+            actor.add(this._completionText);
+
+            let line = new Clutter.Rectangle();
+            let padBin = new St.Bin({ x_fill: true, y_fill: true });
+            padBin.add_actor(line);
+            actor.add(padBin);
+
+            this._completionActor = actor;
            this._evalBox.insert_child_below(this._completionActor, this._entryArea);
        }

-        this._completionActor.set_text(completions.join(', '));
+        this._completionText.set_text(completions.join(', '));

        // Setting the height to -1 allows us to get its actual preferred height rather than
        // whatever was last given in set_height by Tweener.
        this._completionActor.set_height(-1);
-        let [minHeight, naturalHeight] = this._completionActor.get_preferred_height(this._resultsArea.get_width());
+        let [minHeight, naturalHeight] = this._completionText.get_preferred_height(this._resultsArea.get_width());

        // Don't reanimate if we are already visible
        if (this._completionActor.visible) {
@ -1042,10 +1057,6 @@ const LookingGlass = new Lang.Class({
        this._entry.text = '';
    },

-    inspect: function(x, y) {
-        return global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE, x, y);
-    },
-
    getIt: function () {
        return this._it;
    },
@ -1118,7 +1129,7 @@ const LookingGlass = new Lang.Class({
        if (this._open)
            return;

-        if (!Main.pushModal(this._entry, { keybindingMode: Shell.KeyBindingMode.LOOKING_GLASS }))
+        if (!Main.pushModal(this._entry, { keybindingMode: Main.KeybindingMode.LOOKING_GLASS }))
            return;

        this._notebook.selectIndex(0);
--- a/js/ui/main.js
+++ b/js/ui/main.js
@ -18,13 +18,11 @@ const ExtensionSystem = imports.ui.extensionSystem;
 const ExtensionDownloader = imports.ui.extensionDownloader;
 const Keyboard = imports.ui.keyboard;
 const MessageTray = imports.ui.messageTray;
-const OsdWindow = imports.ui.osdWindow;
 const Overview = imports.ui.overview;
 const Panel = imports.ui.panel;
 const Params = imports.misc.params;
 const RunDialog = imports.ui.runDialog;
 const Layout = imports.ui.layout;
-const LoginManager = imports.misc.loginManager;
 const LookingGlass = imports.ui.lookingGlass;
 const NotificationDaemon = imports.ui.notificationDaemon;
 const WindowAttentionHandler = imports.ui.windowAttentionHandler;
@ -33,15 +31,27 @@ const Scripting = imports.ui.scripting;
 const SessionMode = imports.ui.sessionMode;
 const ShellDBus = imports.ui.shellDBus;
 const ShellMountOperation = imports.ui.shellMountOperation;
+const UnlockDialog = imports.ui.unlockDialog;
 const WindowManager = imports.ui.windowManager;
 const Magnifier = imports.ui.magnifier;
 const XdndHandler = imports.ui.xdndHandler;
 const Util = imports.misc.util;

+const OVERRIDES_SCHEMA = 'org.gnome.shell.overrides';
 const DEFAULT_BACKGROUND_COLOR = Clutter.Color.from_pixel(0x2e3436ff);

-const A11Y_SCHEMA = 'org.gnome.desktop.a11y.keyboard';
-const STICKY_KEYS_ENABLE = 'stickykeys-enable';
+const KeybindingMode = {
+    NONE:          0,       // block all keybindings
+    NORMAL:        1 << 0,  // window mode
+    OVERVIEW:      1 << 1,
+    LOCK_SCREEN:   1 << 2,
+    UNLOCK_SCREEN: 1 << 3,
+    LOGIN_SCREEN:  1 << 4,
+    MESSAGE_TRAY:  1 << 5,
+    SYSTEM_MODAL:  1 << 6,
+    LOOKING_GLASS: 1 << 7,
+    ALL:           ~0,
+};

 let componentManager = null;
 let panel = null;
@ -54,13 +64,12 @@ let screenShield = null;
 let notificationDaemon = null;
 let windowAttentionHandler = null;
 let ctrlAltTabManager = null;
-let osdWindow = null;
 let sessionMode = null;
 let shellDBusService = null;
 let shellMountOpDBusService = null;
 let screenSaverDBus = null;
 let modalCount = 0;
-let keybindingMode = Shell.KeyBindingMode.NONE;
+let keybindingMode = KeybindingMode.NORMAL;
 let modalActorFocusStack = [];
 let uiGroup = null;
 let magnifier = null;
@ -70,26 +79,24 @@ let layoutManager = null;
 let _startDate;
 let _defaultCssStylesheet = null;
 let _cssStylesheet = null;
-let _a11ySettings = null;
-let dynamicWorkspacesSchema = null;
+let _overridesSettings = null;
+
+let background = null;

 function _sessionUpdated() {
-    _loadDefaultStylesheet();
-
    wm.setCustomKeybindingHandler('panel-main-menu',
-                                  Shell.KeyBindingMode.NORMAL |
-                                  Shell.KeyBindingMode.OVERVIEW,
+                                  KeybindingMode.NORMAL |
+                                  KeybindingMode.OVERVIEW,
                                  sessionMode.hasOverview ? Lang.bind(overview, overview.toggle) : null);
-    wm.allowKeybinding('overlay-key', Shell.KeyBindingMode.NORMAL |
-                                      Shell.KeyBindingMode.OVERVIEW);
+    wm.allowKeybinding('overlay-key', KeybindingMode.NORMAL |
+                                      KeybindingMode.OVERVIEW);

    wm.setCustomKeybindingHandler('panel-run-dialog',
-                                  Shell.KeyBindingMode.NORMAL |
-                                  Shell.KeyBindingMode.OVERVIEW,
+                                  KeybindingMode.NORMAL |
+                                  KeybindingMode.OVERVIEW,
                                  sessionMode.hasRunDialog ? openRunDialog : null);
-
-    if (!sessionMode.hasRunDialog && lookingGlass)
-        lookingGlass.close();
+    if (sessionMode.isGreeter)
+        screenShield.showDialog();
 }

 function start() {
@ -103,33 +110,9 @@ function start() {
    Gio.DesktopAppInfo.set_desktop_env('GNOME');

    sessionMode = new SessionMode.SessionMode();
-    sessionMode.connect('sessions-loaded', _sessionsLoaded);
-    sessionMode.init();
-}
-
-function _sessionsLoaded() {
-    sessionMode.connect('updated', _sessionUpdated);
-    _initializePrefs();
-    _initializeUI();
-
    shellDBusService = new ShellDBus.GnomeShell();
    shellMountOpDBusService = new ShellMountOperation.GnomeShellMountOpHandler();

-    _sessionUpdated();
-}
-
-function _initializePrefs() {
-    let keys = new Gio.Settings({ schema: sessionMode.overridesSchema }).list_keys();
-    for (let i = 0; i < keys.length; i++)
-        Meta.prefs_override_preference_schema(keys[i], sessionMode.overridesSchema);
-
-    if (keys.indexOf('dynamic-workspaces') > -1)
-        dynamicWorkspacesSchema = sessionMode.overridesSchema;
-    else
-        dynamicWorkspacesSchema = 'org.gnome.mutter';
-}
-
-function _initializeUI() {
    // Ensure ShellWindowTracker and ShellAppUsage are initialized; this will
    // also initialize ShellAppSystem first.  ShellAppSystem
    // needs to load all the .desktop files, and ShellWindowTracker
@ -138,28 +121,52 @@ function _initializeUI() {
    // and recalculate application associations, so to avoid
    // races for now we initialize it here.  It's better to
    // be predictable anyways.
-    Shell.WindowTracker.get_default();
+    let tracker = Shell.WindowTracker.get_default();
    Shell.AppUsage.get_default();

-    _loadDefaultStylesheet();
+    tracker.connect('startup-sequence-changed', _queueCheckWorkspaces);
+
+    // The stage is always covered so Clutter doesn't need to clear it; however
+    // the color is used as the default contents for the Mutter root background
+    // actor so set it anyways.
+    global.stage.color = DEFAULT_BACKGROUND_COLOR;
+    global.stage.no_clear_hint = true;
+
+    _defaultCssStylesheet = global.datadir + '/theme/gnome-shell.css';
+    loadTheme();
+
+    // Set up stage hierarchy to group all UI actors under one container.
+    uiGroup = new Shell.GenericContainer({ name: 'uiGroup' });
+    uiGroup.connect('allocate',
+                    function (actor, box, flags) {
+                        let children = uiGroup.get_children();
+                        for (let i = 0; i < children.length; i++)
+                            children[i].allocate_preferred_size(flags);
+                    });
+    uiGroup.connect('get-preferred-width',
+                    function(actor, forHeight, alloc) {
+                        let width = global.stage.width;
+                        [alloc.min_size, alloc.natural_size] = [width, width];
+                    });
+    uiGroup.connect('get-preferred-height',
+                    function(actor, forWidth, alloc) {
+                        let height = global.stage.height;
+                        [alloc.min_size, alloc.natural_size] = [height, height];
+                    });
+    global.window_group.reparent(uiGroup);
+    global.overlay_group.reparent(uiGroup);
+    global.stage.add_actor(uiGroup);

-    // Setup the stage hierarchy early
    layoutManager = new Layout.LayoutManager();
-
-    // Various parts of the codebase still refers to Main.uiGroup
-    // instead using the layoutManager.  This keeps that code
-    // working until it's updated.
-    uiGroup = layoutManager.uiGroup;
-
    xdndHandler = new XdndHandler.XdndHandler();
    ctrlAltTabManager = new CtrlAltTab.CtrlAltTabManager();
-    osdWindow = new OsdWindow.OsdWindow();
    overview = new Overview.Overview();
    wm = new WindowManager.WindowManager();
    magnifier = new Magnifier.Magnifier();
-    if (LoginManager.canLock())
+    if (UnlockDialog.isSupported())
        screenShield = new ScreenShield.ScreenShield();
-
+    else
+        screenShield = new ScreenShield.ScreenShieldFallback();
    panel = new Panel.Panel();
    messageTray = new MessageTray.MessageTray();
    keyboard = new Keyboard.Keyboard();
@ -168,22 +175,19 @@ function _initializeUI() {
    componentManager = new Components.ComponentManager();

    layoutManager.init();
+    keyboard.init();
    overview.init();

-    _a11ySettings = new Gio.Settings({ schema: A11Y_SCHEMA });
-
-    global.display.connect('overlay-key', Lang.bind(overview, function () {
-        if (!_a11ySettings.get_boolean (STICKY_KEYS_ENABLE))
-            overview.toggle();
-    }));
+    global.screen.override_workspace_layout(Meta.ScreenCorner.TOPLEFT,
+                                            false, -1, 1);
+    global.display.connect('overlay-key', Lang.bind(overview, overview.toggle));
+    sessionMode.connect('updated', _sessionUpdated);
+    _sessionUpdated();

    // Provide the bus object for gnome-session to
    // initiate logouts.
    EndSessionDialog.init();

-    // We're ready for the session manager to move to the next phase
-    Meta.register_with_session();
-
    _startDate = new Date();

    log('GNOME Shell started at ' + _startDate);
@ -195,35 +199,200 @@ function _initializeUI() {
        Scripting.runPerfScript(module, perfOutput);
    }

+    _overridesSettings = new Gio.Settings({ schema: OVERRIDES_SCHEMA });
+    _overridesSettings.connect('changed::dynamic-workspaces', _queueCheckWorkspaces);
+
+    global.screen.connect('notify::n-workspaces', _nWorkspacesChanged);
+
+    global.screen.connect('window-entered-monitor', _windowEnteredMonitor);
+    global.screen.connect('window-left-monitor', _windowLeftMonitor);
+    global.screen.connect('restacked', _windowsRestacked);
+
+    _nWorkspacesChanged();
+
    ExtensionDownloader.init();
    ExtensionSystem.init();
-
-    if (sessionMode.isGreeter && screenShield) {
-        layoutManager.connect('startup-prepared', function() {
-            screenShield.showDialog();
-        });
-    }
-
-    layoutManager.connect('startup-complete', function() {
-                              if (keybindingMode == Shell.KeyBindingMode.NONE) {
-                                  keybindingMode = Shell.KeyBindingMode.NORMAL;
-                              }
-                              if (screenShield) {
-                                  screenShield.lockIfWasLocked();
-                              }
-                          });
 }

-function _loadDefaultStylesheet() {
-    if (!sessionMode.isPrimary)
-        return;
+let _workspaces = [];
+let _checkWorkspacesId = 0;

-    let stylesheet = global.datadir + '/theme/' + sessionMode.stylesheetName;
-    if (_defaultCssStylesheet == stylesheet)
-        return;
+/*
+ * When the last window closed on a workspace is a dialog or splash
+ * screen, we assume that it might be an initial window shown before
+ * the main window of an application, and give the app a grace period
+ * where it can map another window before we remove the workspace.
+ */
+const LAST_WINDOW_GRACE_TIME = 1000;

-    _defaultCssStylesheet = stylesheet;
-    loadTheme();
+function _checkWorkspaces() {
+    let i;
+    let emptyWorkspaces = [];
+
+    if (!Meta.prefs_get_dynamic_workspaces()) {
+        _checkWorkspacesId = 0;
+        return false;
+    }
+
+    for (i = 0; i < _workspaces.length; i++) {
+        let lastRemoved = _workspaces[i]._lastRemovedWindow;
+        if ((lastRemoved &&
+             (lastRemoved.get_window_type() == Meta.WindowType.SPLASHSCREEN ||
+              lastRemoved.get_window_type() == Meta.WindowType.DIALOG ||
+              lastRemoved.get_window_type() == Meta.WindowType.MODAL_DIALOG)) ||
+            _workspaces[i]._keepAliveId)
+                emptyWorkspaces[i] = false;
+        else
+            emptyWorkspaces[i] = true;
+    }
+
+    let sequences = Shell.WindowTracker.get_default().get_startup_sequences();
+    for (i = 0; i < sequences.length; i++) {
+        let index = sequences[i].get_workspace();
+        if (index >= 0 && index <= global.screen.n_workspaces)
+            emptyWorkspaces[index] = false;
+    }
+
+    let windows = global.get_window_actors();
+    for (i = 0; i < windows.length; i++) {
+        let win = windows[i];
+
+        if (win.get_meta_window().is_on_all_workspaces())
+            continue;
+
+        let workspaceIndex = win.get_workspace();
+        emptyWorkspaces[workspaceIndex] = false;
+    }
+
+    // If we don't have an empty workspace at the end, add one
+    if (!emptyWorkspaces[emptyWorkspaces.length -1]) {
+        global.screen.append_new_workspace(false, global.get_current_time());
+        emptyWorkspaces.push(false);
+    }
+
+    let activeWorkspaceIndex = global.screen.get_active_workspace_index();
+    let removingCurrentWorkspace = (emptyWorkspaces[activeWorkspaceIndex] &&
+                                    activeWorkspaceIndex < emptyWorkspaces.length - 1);
+    // Don't enter the overview when removing multiple empty workspaces at startup
+    let showOverview  = (removingCurrentWorkspace &&
+                         !emptyWorkspaces.every(function(x) { return x; }));
+
+    if (removingCurrentWorkspace) {
+        // "Merge" the empty workspace we are removing with the one at the end
+        wm.blockAnimations();
+    }
+
+    // Delete other empty workspaces; do it from the end to avoid index changes
+    for (i = emptyWorkspaces.length - 2; i >= 0; i--) {
+        if (emptyWorkspaces[i])
+            global.screen.remove_workspace(_workspaces[i], global.get_current_time());
+    }
+
+    if (removingCurrentWorkspace) {
+        global.screen.get_workspace_by_index(global.screen.n_workspaces - 1).activate(global.get_current_time());
+        wm.unblockAnimations();
+
+        if (!overview.visible && showOverview)
+            overview.show();
+    }
+
+    _checkWorkspacesId = 0;
+    return false;
+}
+
+function keepWorkspaceAlive(workspace, duration) {
+    if (workspace._keepAliveId)
+        Mainloop.source_remove(workspace._keepAliveId);
+
+    workspace._keepAliveId = Mainloop.timeout_add(duration, function() {
+        workspace._keepAliveId = 0;
+        _queueCheckWorkspaces();
+        return false;
+    });
+}
+
+function _windowRemoved(workspace, window) {
+    workspace._lastRemovedWindow = window;
+    _queueCheckWorkspaces();
+    Mainloop.timeout_add(LAST_WINDOW_GRACE_TIME, function() {
+        if (workspace._lastRemovedWindow == window) {
+            workspace._lastRemovedWindow = null;
+            _queueCheckWorkspaces();
+        }
+        return false;
+    });
+}
+
+function _windowLeftMonitor(metaScreen, monitorIndex, metaWin) {
+    // If the window left the primary monitor, that
+    // might make that workspace empty
+    if (monitorIndex == layoutManager.primaryIndex)
+        _queueCheckWorkspaces();
+}
+
+function _windowEnteredMonitor(metaScreen, monitorIndex, metaWin) {
+    // If the window entered the primary monitor, that
+    // might make that workspace non-empty
+    if (monitorIndex == layoutManager.primaryIndex)
+        _queueCheckWorkspaces();
+}
+
+function _windowsRestacked() {
+    // Figure out where the pointer is in case we lost track of
+    // it during a grab. (In particular, if a trayicon popup menu
+    // is dismissed, see if we need to close the message tray.)
+    global.sync_pointer();
+}
+
+function _queueCheckWorkspaces() {
+    if (_checkWorkspacesId == 0)
+        _checkWorkspacesId = Meta.later_add(Meta.LaterType.BEFORE_REDRAW, _checkWorkspaces);
+}
+
+function _nWorkspacesChanged() {
+    let oldNumWorkspaces = _workspaces.length;
+    let newNumWorkspaces = global.screen.n_workspaces;
+
+    if (oldNumWorkspaces == newNumWorkspaces)
+        return false;
+
+    let lostWorkspaces = [];
+    if (newNumWorkspaces > oldNumWorkspaces) {
+        let w;
+
+        // Assume workspaces are only added at the end
+        for (w = oldNumWorkspaces; w < newNumWorkspaces; w++)
+            _workspaces[w] = global.screen.get_workspace_by_index(w);
+
+        for (w = oldNumWorkspaces; w < newNumWorkspaces; w++) {
+            let workspace = _workspaces[w];
+            workspace._windowAddedId = workspace.connect('window-added', _queueCheckWorkspaces);
+            workspace._windowRemovedId = workspace.connect('window-removed', _windowRemoved);
+        }
+
+    } else {
+        // Assume workspaces are only removed sequentially
+        // (e.g. 2,3,4 - not 2,4,7)
+        let removedIndex;
+        let removedNum = oldNumWorkspaces - newNumWorkspaces;
+        for (let w = 0; w < oldNumWorkspaces; w++) {
+            let workspace = global.screen.get_workspace_by_index(w);
+            if (_workspaces[w] != workspace) {
+                removedIndex = w;
+                break;
+            }
+        }
+
+        let lostWorkspaces = _workspaces.splice(removedIndex, removedNum);
+        lostWorkspaces.forEach(function(workspace) {
+                                   workspace.disconnect(workspace._windowAddedId);
+                                   workspace.disconnect(workspace._windowRemovedId);
+                               });
+    }
+
+    _queueCheckWorkspaces();
+
+    return false;
 }

 /**
@ -264,8 +433,7 @@ function loadTheme() {
    if (_cssStylesheet != null)
        cssStylesheet = _cssStylesheet;

-    let theme = new St.Theme ({ application_stylesheet: cssStylesheet,
-                                default_stylesheet: _defaultCssStylesheet });
+    let theme = new St.Theme ({ application_stylesheet: cssStylesheet });

    if (previousTheme) {
        let customStylesheets = previousTheme.get_custom_stylesheets();
@ -307,6 +475,17 @@ function notifyError(msg, details) {
    notify(msg, details);
 }

+function isWindowActorDisplayedOnWorkspace(win, workspaceIndex) {
+    return win.get_workspace() == workspaceIndex ||
+        (win.get_meta_window() && win.get_meta_window().is_on_all_workspaces());
+}
+
+function getWindowActorsForWorkspace(workspaceIndex) {
+    return global.get_window_actors().filter(function (win) {
+        return isWindowActorDisplayedOnWorkspace(win, workspaceIndex);
+    });
+}
+
 function _findModal(actor) {
    for (let i = 0; i < modalActorFocusStack.length; i++) {
        if (modalActorFocusStack[i].actor == actor)
@ -315,6 +494,10 @@ function _findModal(actor) {
    return -1;
 }

+function isInModalStack(actor) {
+    return _findModal(actor) != -1;
+}
+
 /**
 * pushModal:
 * @actor: #ClutterActor which will be given keyboard focus
@ -337,7 +520,7 @@ function _findModal(actor) {
 *  - options: Meta.ModalOptions flags to indicate that the pointer is
 *             already grabbed
 *
- *  - keybindingMode: used to set the current Shell.KeyBindingMode to filter
+ *  - keybindingMode: used to set the current Main.KeybindingMode to filter
 *                    global keybindings; the default of NONE will filter
 *                    out all keybindings
 *
@ -346,7 +529,7 @@ function _findModal(actor) {
 function pushModal(actor, params) {
    params = Params.parse(params, { timestamp: global.get_current_time(),
                                    options: 0,
-                                    keybindingMode: Shell.KeyBindingMode.NONE });
+                                    keybindingMode: KeybindingMode.NONE });

    if (modalCount == 0) {
        if (!global.begin_modal(params.timestamp, params.options)) {
@ -364,20 +547,19 @@ function pushModal(actor, params) {
        if (index >= 0)
            popModal(actor);
    });
-
-    let prevFocus = global.stage.get_key_focus();
-    let prevFocusDestroyId;
-    if (prevFocus != null) {
-        prevFocusDestroyId = prevFocus.connect('destroy', function() {
+    let curFocus = global.stage.get_key_focus();
+    let curFocusDestroyId;
+    if (curFocus != null) {
+        curFocusDestroyId = curFocus.connect('destroy', function() {
            let index = _findModal(actor);
            if (index >= 0)
-                modalActorFocusStack[index].prevFocus = null;
+                modalActorFocusStack[index].actor = null;
        });
    }
    modalActorFocusStack.push({ actor: actor,
+                                focus: curFocus,
                                destroyId: actorDestroyId,
-                                prevFocus: prevFocus,
-                                prevFocusDestroyId: prevFocusDestroyId,
+                                focusDestroyId: curFocusDestroyId,
                                keybindingMode: keybindingMode });

    keybindingMode = params.keybindingMode;
@ -407,7 +589,7 @@ function popModal(actor, timestamp) {
        global.stage.set_key_focus(null);
        global.end_modal(timestamp);
        global.set_stage_input_mode(Shell.StageInputMode.NORMAL);
-        keybindingMode = Shell.KeyBindingMode.NORMAL;
+        keybindingMode = KeybindingMode.NORMAL;

        throw new Error('incorrect pop');
    }
@ -418,33 +600,18 @@ function popModal(actor, timestamp) {
    record.actor.disconnect(record.destroyId);

    if (focusIndex == modalActorFocusStack.length - 1) {
-        if (record.prevFocus)
-            record.prevFocus.disconnect(record.prevFocusDestroyId);
+        if (record.focus)
+            record.focus.disconnect(record.focusDestroyId);
        keybindingMode = record.keybindingMode;
-        global.stage.set_key_focus(record.prevFocus);
+        global.stage.set_key_focus(record.focus);
    } else {
-        // If we have:
-        //     global.stage.set_focus(a);
-        //     Main.pushModal(b);
-        //     Main.pushModal(c);
-        //     Main.pushModal(d);
-        //
-        // then we have the stack:
-        //     [{ prevFocus: a, actor: b },
-        //      { prevFocus: b, actor: c },
-        //      { prevFocus: c, actor: d }]
-        //
-        // When actor c is destroyed/popped, if we only simply remove the
-        // record, then the focus stack will be [a, c], rather than the correct
-        // [a, b]. Shift the focus stack up before removing the record to ensure
-        // that we get the correct result.
        let t = modalActorFocusStack[modalActorFocusStack.length - 1];
-        if (t.prevFocus)
-            t.prevFocus.disconnect(t.prevFocusDestroyId);
+        if (t.focus)
+            t.focus.disconnect(t.focusDestroyId);
        // Remove from the middle, shift the focus chain up
        for (let i = modalActorFocusStack.length - 1; i > focusIndex; i--) {
-            modalActorFocusStack[i].prevFocus = modalActorFocusStack[i - 1].prevFocus;
-            modalActorFocusStack[i].prevFocusDestroyId = modalActorFocusStack[i - 1].prevFocusDestroyId;
+            modalActorFocusStack[i].focus = modalActorFocusStack[i - 1].focus;
+            modalActorFocusStack[i].focusDestroyId = modalActorFocusStack[i - 1].focusDestroyId;
            modalActorFocusStack[i].keybindingMode = modalActorFocusStack[i - 1].keybindingMode;
        }
    }
@ -456,7 +623,7 @@ function popModal(actor, timestamp) {
    global.end_modal(timestamp);
    global.set_stage_input_mode(Shell.StageInputMode.NORMAL);
    Meta.enable_unredirect_for_screen(global.screen);
-    keybindingMode = Shell.KeyBindingMode.NORMAL;
+    keybindingMode = KeybindingMode.NORMAL;
 }

 function createLookingGlass() {
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
--- a/js/ui/modalDialog.js
+++ b/js/ui/modalDialog.js
@ -14,7 +14,6 @@ const Atk = imports.gi.Atk;

 const Params = imports.misc.params;

-const Animation = imports.ui.animation;
 const Layout = imports.ui.layout;
 const Lightbox = imports.ui.lightbox;
 const Main = imports.ui.main;
@ -23,10 +22,6 @@ const Tweener = imports.ui.tweener;
 const OPEN_AND_CLOSE_TIME = 0.1;
 const FADE_OUT_DIALOG_TIME = 1.0;

-const WORK_SPINNER_ICON_SIZE = 24;
-const WORK_SPINNER_ANIMATION_DELAY = 1.0;
-const WORK_SPINNER_ANIMATION_TIME = 0.3;
-
 const State = {
    OPENED: 0,
    CLOSED: 1,
@ -42,16 +37,14 @@ const ModalDialog = new Lang.Class({
        params = Params.parse(params, { shellReactive: false,
                                        styleClass: null,
                                        parentActor: Main.uiGroup,
-                                        keybindingMode: Shell.KeyBindingMode.SYSTEM_MODAL,
-                                        shouldFadeIn: true,
-                                        destroyOnClose: true });
+                                        keybindingMode: Main.KeybindingMode.SYSTEM_MODAL,
+                                        shouldFadeIn: true });

        this.state = State.CLOSED;
        this._hasModal = false;
        this._keybindingMode = params.keybindingMode;
        this._shellReactive = params.shellReactive;
        this._shouldFadeIn = params.shouldFadeIn;
-        this._destroyOnClose = params.destroyOnClose;

        this._group = new St.Widget({ visible: false,
                                      x: 0,
@ -65,14 +58,10 @@ const ModalDialog = new Lang.Class({

        this._group.connect('destroy', Lang.bind(this, this._onGroupDestroy));

-        this._pressedKey = null;
        this._buttonKeys = {};
-        this._group.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
        this._group.connect('key-release-event', Lang.bind(this, this._onKeyReleaseEvent));

-        this.backgroundStack = new St.Widget({ layout_manager: new Clutter.BinLayout() });
-        this._backgroundBin = new St.Bin({ child: this.backgroundStack,
-                                           x_fill: true, y_fill: true });
+        this._backgroundBin = new St.Bin();
        this._monitorConstraint = new Layout.MonitorConstraint();
        this._backgroundBin.add_constraint(this._monitorConstraint);
        this._group.add_actor(this._backgroundBin);
@ -88,10 +77,15 @@ const ModalDialog = new Lang.Class({
                                                   { inhibitEvents: true });
            this._lightbox.highlight(this._backgroundBin);

-            this._eventBlocker = new Clutter.Actor({ reactive: true });
-            this.backgroundStack.add_actor(this._eventBlocker);
+            let stack = new Shell.Stack();
+            this._backgroundBin.child = stack;
+
+            this._eventBlocker = new Clutter.Group({ reactive: true });
+            stack.add_actor(this._eventBlocker);
+            stack.add_actor(this.dialogLayout);
+        } else {
+            this._backgroundBin.child = this.dialogLayout;
        }
-        this.backgroundStack.add_actor(this.dialogLayout);


        this.contentLayout = new St.BoxLayout({ vertical: true });
@ -102,7 +96,8 @@ const ModalDialog = new Lang.Class({
                                y_align: St.Align.START });

        this.buttonLayout = new St.BoxLayout({ style_class: 'modal-dialog-button-box',
-                                               vertical: false });
+                                                visible:     false,
+                                                vertical:    false });
        this.dialogLayout.add(this.buttonLayout,
                              { expand:  true,
                                x_align: St.Align.MIDDLE,
@ -112,8 +107,6 @@ const ModalDialog = new Lang.Class({
        this._initialKeyFocus = this.dialogLayout;
        this._initialKeyFocusDestroyId = 0;
        this._savedKeyFocus = null;
-
-        this._workSpinner = null;
    },

    destroy: function() {
@ -127,6 +120,7 @@ const ModalDialog = new Lang.Class({

    setButtons: function(buttons) {
        this.clearButtons();
+        this.buttonLayout.visible = (buttons.length > 0);

        for (let i = 0; i < buttons.length; i++) {
            let buttonInfo = buttons[i];
@ -165,7 +159,6 @@ const ModalDialog = new Lang.Class({
            keys = [];

        let button = new St.Button({ style_class: 'modal-dialog-button',
-                                     button_mask: St.ButtonMask.ONE | St.ButtonMask.THREE,
                                     reactive:    true,
                                     can_focus:   true,
                                     label:       label });
@ -187,55 +180,10 @@ const ModalDialog = new Lang.Class({
        return button;
    },

-    placeSpinner: function(layoutInfo) {
-        let spinnerIcon = global.datadir + '/theme/process-working.svg';
-        this._workSpinner = new Animation.AnimatedIcon(spinnerIcon, WORK_SPINNER_ICON_SIZE);
-        this._workSpinner.actor.opacity = 0;
-        this._workSpinner.actor.show();
-
-        this.buttonLayout.add(this._workSpinner.actor, layoutInfo);
-    },
-
-    setWorking: function(working) {
-        if (!this._workSpinner)
-            return;
-
-        Tweener.removeTweens(this._workSpinner.actor);
-        if (working) {
-            this._workSpinner.play();
-            Tweener.addTween(this._workSpinner.actor,
-                             { opacity: 255,
-                               delay: WORK_SPINNER_ANIMATION_DELAY,
-                               time: WORK_SPINNER_ANIMATION_TIME,
-                               transition: 'linear'
-                             });
-        } else {
-            Tweener.addTween(this._workSpinner.actor,
-                             { opacity: 0,
-                               time: WORK_SPINNER_ANIMATION_TIME,
-                               transition: 'linear',
-                               onCompleteScope: this,
-                               onComplete: function() {
-                                   if (this._workSpinner)
-                                       this._workSpinner.stop();
-                               }
-                             });
-        }
-    },
-
-    _onKeyPressEvent: function(object, event) {
-        this._pressedKey = event.get_key_symbol();
-    },
-
    _onKeyReleaseEvent: function(object, event) {
-        let pressedKey = this._pressedKey;
-        this._pressedKey = null;
-
        let symbol = event.get_key_symbol();
-        if (symbol != pressedKey)
-            return false;
-
        let buttonInfo = this._buttonKeys[symbol];
+
        if (!buttonInfo)
            return false;

@ -318,10 +266,6 @@ const ModalDialog = new Lang.Class({
                               function() {
                                   this.state = State.CLOSED;
                                   this._group.hide();
-                                   this.emit('closed');
-
-                                   if (this._destroyOnClose)
-                                       this.destroy();
                               })
                         });
    },
--- a/js/ui/notificationDaemon.js
+++ b/js/ui/notificationDaemon.js
@ -103,126 +103,6 @@ const STANDARD_TRAY_ICON_IMPLEMENTATIONS = {
    'ibus-ui-gtk': 'keyboard'
 };

-const NotificationGenericPolicy = new Lang.Class({
-    Name: 'NotificationGenericPolicy',
-    Extends: MessageTray.NotificationPolicy,
-
-    _init: function() {
-        // Don't chain to parent, it would try setting
-        // our properties to the defaults
-
-        this.id = 'generic';
-
-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
-        this._masterSettings.connect('changed', Lang.bind(this, this._changed));
-    },
-
-    store: function() { },
-
-    destroy: function() {
-        this._masterSettings.run_dispose();
-    },
-
-    _changed: function(settings, key) {
-        this.emit('policy-changed', key);
-    },
-
-    get enable() {
-        return true;
-    },
-
-    get enableSound() {
-        return true;
-    },
-
-    get showBanners() {
-        return this._masterSettings.get_boolean('show-banners');
-    },
-
-    get forceExpanded() {
-        return false;
-    },
-
-    get showInLockScreen() {
-        return this._masterSettings.get_boolean('show-in-lock-screen');
-    },
-
-    get detailsInLockScreen() {
-        return false;
-    }
-});
-
-const NotificationApplicationPolicy = new Lang.Class({
-    Name: 'NotificationApplicationPolicy',
-    Extends: MessageTray.NotificationPolicy,
-
-    _init: function(id) {
-        // Don't chain to parent, it would try setting
-        // our properties to the defaults
-
-        this.id = id;
-        this._canonicalId = this._canonicalizeId(id)
-
-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
-        this._settings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications.application',
-                                            path: '/org/gnome/desktop/notifications/application/' + this._canonicalId + '/' });
-
-        this._masterSettings.connect('changed', Lang.bind(this, this._changed));
-        this._settings.connect('changed', Lang.bind(this, this._changed));
-    },
-
-    store: function() {
-        this._settings.set_string('application-id', this.id + '.desktop');
-
-        let apps = this._masterSettings.get_strv('application-children');
-        if (apps.indexOf(this._canonicalId) < 0) {
-            apps.push(this._canonicalId);
-            this._masterSettings.set_strv('application-children', apps);
-        }
-    },
-
-    destroy: function() {
-        this._masterSettings.run_dispose();
-        this._settings.run_dispose();
-    },
-
-    _changed: function(settings, key) {
-        this.emit('policy-changed', key);
-    },
-
-    _canonicalizeId: function(id) {
-        // Keys are restricted to lowercase alphanumeric characters and dash,
-        // and two dashes cannot be in succession
-        return id.toLowerCase().replace(/[^a-z0-9\-]/g, '-').replace(/--+/g, '-');
-    },
-
-    get enable() {
-        return this._settings.get_boolean('enable');
-    },
-
-    get enableSound() {
-        return this._settings.get_boolean('enable-sound-alerts');
-    },
-
-    get showBanners() {
-        return this._masterSettings.get_boolean('show-banners') &&
-            this._settings.get_boolean('show-banners');
-    },
-
-    get forceExpanded() {
-        return this._settings.get_boolean('force-expanded');
-    },
-
-    get showInLockScreen() {
-        return this._masterSettings.get_boolean('show-in-lock-screen') &&
-            this._settings.get_boolean('show-in-lock-screen');
-    },
-
-    get detailsInLockScreen() {
-        return this._settings.get_boolean('details-in-lock-screen');
-    }
-});
-
 const NotificationDaemon = new Lang.Class({
    Name: 'NotificationDaemon',

@ -244,45 +124,45 @@ const NotificationDaemon = new Lang.Class({
        Main.overview.connect('hidden',
            Lang.bind(this, this._onFocusAppChanged));

-        this._trayManager.manage_screen(global.screen, Main.messageTray.actor);
+        this._trayManager.manage_stage(global.stage, Main.messageTray.actor);
    },

-    _imageForNotificationData: function(hints) {
-        if (hints['image-data']) {
+    _iconForNotificationData: function(icon, hints) {
+        // If an icon is not specified, we use 'image-data' or 'image-path' hint for an icon
+        // and don't show a large image. There are currently many applications that use
+        // notify_notification_set_icon_from_pixbuf() from libnotify, which in turn sets
+        // the 'image-data' hint. These applications don't typically pass in 'app_icon'
+        // argument to Notify() and actually expect the pixbuf to be shown as an icon.
+        // So the logic here does the right thing for this case. If both an icon and either
+        // one of 'image-data' or 'image-path' are specified, we show both an icon and
+        // a large image.
+        if (icon) {
+            if (icon.substr(0, 7) == 'file://')
+                return new Gio.FileIcon({ file: Gio.File.new_for_uri(icon) });
+            else if (icon[0] == '/') {
+                return new Gio.FileIcon({ file: Gio.File.new_for_path(icon) });
+            } else
+                return new Gio.ThemedIcon({ name: icon });
+        } else if (hints['image-data']) {
            let [width, height, rowStride, hasAlpha,
                 bitsPerSample, nChannels, data] = hints['image-data'];
            return Shell.util_create_pixbuf_from_data(data, GdkPixbuf.Colorspace.RGB, hasAlpha,
                                                      bitsPerSample, width, height, rowStride);
        } else if (hints['image-path']) {
            return new Gio.FileIcon({ file: Gio.File.new_for_path(hints['image-path']) });
+        } else {
+            let stockIcon;
+            switch (hints.urgency) {
+                case Urgency.LOW:
+                case Urgency.NORMAL:
+                    stockIcon = 'gtk-dialog-info';
+                    break;
+                case Urgency.CRITICAL:
+                    stockIcon = 'gtk-dialog-error';
+                    break;
+            }
+            return new Gio.ThemedIcon({ name: stockIcon });
        }
-        return null;
-    },
-
-    _fallbackIconForNotificationData: function(hints) {
-        let stockIcon;
-        switch (hints.urgency) {
-            case Urgency.LOW:
-            case Urgency.NORMAL:
-                stockIcon = 'gtk-dialog-info';
-                break;
-            case Urgency.CRITICAL:
-                stockIcon = 'gtk-dialog-error';
-                break;
-        }
-        return new Gio.ThemedIcon({ name: stockIcon });
-    },
-
-    _iconForNotificationData: function(icon) {
-        if (icon) {
-            if (icon.substr(0, 7) == 'file://')
-                return new Gio.FileIcon({ file: Gio.File.new_for_uri(icon) });
-            else if (icon[0] == '/')
-                return new Gio.FileIcon({ file: Gio.File.new_for_path(icon) });
-            else
-                return new Gio.ThemedIcon({ name: icon });
-        }
-        return null;
    },

    _lookupSource: function(title, pid, trayIcon) {
@ -333,7 +213,7 @@ const NotificationDaemon = new Lang.Class({
            }
        }

-        let source = new Source(title, pid, sender, trayIcon, ndata ? ndata.hints['desktop-entry'] : null);
+        let source = new Source(title, pid, sender, trayIcon);
        source.setTransient(isForTransientNotification);

        if (!isForTransientNotification) {
@ -475,8 +355,12 @@ const NotificationDaemon = new Lang.Class({
            [ndata.id, ndata.icon, ndata.summary, ndata.body,
             ndata.actions, ndata.hints, ndata.notification];

+        let gicon = this._iconForNotificationData(icon, hints);
+
        if (notification == null) {
-            notification = new MessageTray.Notification(source);
+            notification = new MessageTray.Notification(source, summary, body,
+                                                        { gicon: gicon,
+                                                          bannerMarkup: true });
            ndata.notification = notification;
            notification.connect('destroy', Lang.bind(this,
                function(n, reason) {
@ -499,38 +383,29 @@ const NotificationDaemon = new Lang.Class({
                function(n, actionId) {
                    this._emitActionInvoked(ndata.id, actionId);
                }));
+        } else {
+            notification.update(summary, body, { gicon: gicon,
+                                                 bannerMarkup: true,
+                                                 clear: true });
        }

-        // Mark music notifications so they can be shown in the screen shield
-        notification.isMusic = (ndata.hints['category'] == 'x-gnome.music');
-
-        let gicon = this._iconForNotificationData(icon, hints);
-        let gimage = this._imageForNotificationData(hints);
-
-        let image = null;
-
-        // If an icon is not specified, we use 'image-data' or 'image-path' hint for an icon
-        // and don't show a large image. There are currently many applications that use
-        // notify_notification_set_icon_from_pixbuf() from libnotify, which in turn sets
-        // the 'image-data' hint. These applications don't typically pass in 'app_icon'
-        // argument to Notify() and actually expect the pixbuf to be shown as an icon.
-        // So the logic here does the right thing for this case. If both an icon and either
-        // one of 'image-data' or 'image-path' are specified, we show both an icon and
-        // a large image.
-        if (gicon && gimage)
-            image = new St.Icon({ gicon: gimage,
-                                  icon_size: notification.IMAGE_SIZE });
-        else if (!gicon && gimage)
-            gicon = gimage;
-        else if (!gicon)
-            gicon = this._fallbackIconForNotificationData(hints);
-
-        notification.update(summary, body, { gicon: gicon,
-                                             bannerMarkup: true,
-                                             clear: true,
-                                             soundFile: hints['sound-file'],
-                                             soundName: hints['sound-name'] });
-        notification.setImage(image);
+        // We only display a large image if an icon is also specified.
+        if (icon && (hints['image-data'] || hints['image-path'])) {
+            let image = null;
+            if (hints['image-data']) {
+                let [width, height, rowStride, hasAlpha,
+                 bitsPerSample, nChannels, data] = hints['image-data'];
+                image = St.TextureCache.get_default().load_from_raw(data, hasAlpha,
+                                                                    width, height, rowStride, notification.IMAGE_SIZE);
+            } else if (hints['image-path']) {
+                image = St.TextureCache.get_default().load_uri_async(GLib.filename_to_uri(hints['image-path'], null),
+                                                                     notification.IMAGE_SIZE,
+                                                                     notification.IMAGE_SIZE);
+            }
+            notification.setImage(image);
+        } else {
+            notification.unsetImage();
+        }

        if (actions.length) {
            notification.setUseActionIcons(hints['action-icons'] == true);
@ -560,7 +435,7 @@ const NotificationDaemon = new Lang.Class({
        // of the 'transient' hint with hints['transient'] rather than hints.transient
        notification.setTransient(hints['transient'] == true);

-        let sourceGIcon = source.useNotificationIcon ? gicon : null;
+        let sourceGIcon = source.useNotificationIcon ? this._iconForNotificationData(icon, hints) : null;
        source.processNotification(notification, sourceGIcon);
    },

@ -584,7 +459,7 @@ const NotificationDaemon = new Lang.Class({
            // 'icon-multi',
            'icon-static',
            'persistence',
-            'sound',
+            // 'sound',
        ];
    },

@ -640,22 +515,12 @@ const Source = new Lang.Class({
    Name: 'NotificationDaemonSource',
    Extends: MessageTray.Source,

-    _init: function(title, pid, sender, trayIcon, appId) {
-        // Need to set the app before chaining up, so
-        // methods called from the parent constructor can find it
-        this.trayIcon = trayIcon;
-        this.pid = pid;
-        this.app = this._getApp(appId);
-
+    _init: function(title, pid, sender, trayIcon) {
        this.parent(title);

        this.initialTitle = title;

-        if (this.app)
-            this.title = this.app.get_name();
-        else
-            this.useNotificationIcon = true;
-
+        this.pid = pid;
        if (sender)
            this._nameWatcherId = Gio.DBus.session.watch_name(sender,
                                                              Gio.BusNameWatcherFlags.NONE,
@ -664,19 +529,16 @@ const Source = new Lang.Class({
        else
            this._nameWatcherId = 0;

-        if (this.trayIcon) {
-            // Try again finding the app, using the WM_CLASS from the tray icon
-            this._setSummaryIcon(this.trayIcon);
-            this.useNotificationIcon = false;
-        }
-    },
+        this._setApp();
+        if (this.app)
+            this.title = this.app.get_name();
+        else
+            this.useNotificationIcon = true;

-    _createPolicy: function() {
-        if (this.app) {
-            let id = this.app.get_id().replace(/\.desktop$/,'');
-            return new NotificationApplicationPolicy(id);
-        } else {
-            return new NotificationGenericPolicy();
+        this.trayIcon = trayIcon;
+        if (this.trayIcon) {
+           this._setSummaryIcon(this.trayIcon);
+           this.useNotificationIcon = false;
        }
    },

@ -703,17 +565,19 @@ const Source = new Lang.Class({
            this.notify(notification);
    },

-    handleSummaryClick: function(button) {
+    handleSummaryClick: function() {
        if (!this.trayIcon)
            return false;

        let event = Clutter.get_current_event();
+        if (event.type() != Clutter.EventType.BUTTON_RELEASE)
+            return false;

        // Left clicks are passed through only where there aren't unacknowledged
        // notifications, so it possible to open them in summary mode; right
        // clicks are always forwarded, as the right click menu is not useful for
        // tray icons
-        if (button == 1 &&
+        if (event.get_button() == 1 &&
            this.notifications.length > 0)
            return false;

@ -726,7 +590,7 @@ const Source = new Lang.Class({
        return true;
    },

-    _getApp: function(appId) {
+    _getApp: function() {
        let app;

        app = Shell.WindowTracker.get_default().get_app_from_pid(this.pid);
@ -734,13 +598,7 @@ const Source = new Lang.Class({
            return app;

        if (this.trayIcon) {
-            app = Shell.AppSystem.get_default().lookup_wmclass(this.trayIcon.wm_class);
-            if (app != null)
-                return app;
-        }
-
-        if (appId) {
-            app = Shell.AppSystem.get_default().lookup_app(appId + '.desktop');
+            app = Shell.AppSystem.get_default().lookup_wmclass(this.trayIcon.wmclass);
            if (app != null)
                return app;
        }
@ -748,11 +606,11 @@ const Source = new Lang.Class({
        return null;
    },

-    _setApp: function(appId) {
+    _setApp: function() {
        if (this.app)
            return;

-        this.app = this._getApp(appId);
+        this.app = this._getApp();
        if (!this.app)
            return;

--- a/js/ui/osdWindow.js
+++ b/js/ui/osdWindow.js
@ -1,210 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const St = imports.gi.St;
-
-const Lang = imports.lang;
-const Layout = imports.ui.layout;
-const Main = imports.ui.main;
-const Mainloop = imports.mainloop;
-const Tweener = imports.ui.tweener;
-const Meta = imports.gi.Meta;
-
-const HIDE_TIMEOUT = 1500;
-const FADE_TIME = 0.1;
-const LEVEL_ANIMATION_TIME = 0.1;
-
-const LevelBar = new Lang.Class({
-    Name: 'LevelBar',
-
-    _init: function() {
-        this._level = 0;
-
-        this.actor = new St.Bin({ style_class: 'level',
-                                  x_fill: true, y_fill: true });
-        this._bar = new St.DrawingArea();
-        this._bar.connect('repaint', Lang.bind(this, this._repaint));
-
-        this.actor.set_child(this._bar);
-    },
-
-    get level() {
-        return this._level;
-    },
-
-    set level(value) {
-        let newValue = Math.max(0, Math.min(value, 100));
-        if (newValue == this._level)
-            return;
-        this._level = newValue;
-        this._bar.queue_repaint();
-    },
-
-    _repaint: function() {
-        let cr = this._bar.get_context();
-
-        let node = this.actor.get_theme_node();
-        let radius = node.get_border_radius(0); // assume same radius for all corners
-        Clutter.cairo_set_source_color(cr, node.get_foreground_color());
-
-        let [w, h] = this._bar.get_surface_size();
-        w *= (this._level / 100.);
-
-        if (w == 0)
-            return;
-
-        cr.moveTo(radius, 0);
-        if (w >= radius)
-            cr.arc(w - radius, radius, radius, 1.5 * Math.PI, 2. * Math.PI);
-        else
-            cr.lineTo(w, 0);
-        if (w >= radius)
-            cr.arc(w - radius, h - radius, radius, 0, 0.5 * Math.PI);
-        else
-            cr.lineTo(w, h);
-        cr.arc(radius, h - radius, radius, 0.5 * Math.PI, Math.PI);
-        cr.arc(radius, radius, radius, Math.PI, 1.5 * Math.PI);
-        cr.fill();
-    }
-});
-
-const OsdWindow = new Lang.Class({
-    Name: 'OsdWindow',
-
-    _init: function() {
-        this._popupSize = 0;
-        this.actor = new St.Widget({ x_expand: true,
-                                     y_expand: true,
-                                     x_align: Clutter.ActorAlign.CENTER,
-                                     y_align: Clutter.ActorAlign.CENTER });
-        this.actor.add_constraint(new Layout.MonitorConstraint({ primary: true }));
-        this._box = new St.BoxLayout({ style_class: 'osd-window',
-                                       vertical: true });
-        this.actor.add_actor(this._box);
-
-        this._box.connect('style-changed', Lang.bind(this, this._onStyleChanged));
-        this._box.connect('notify::height', Lang.bind(this,
-            function() {
-                Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this,
-                    function() {
-                        this._box.width = this._box.height;
-                    }));
-            }));
-
-        this._icon = new St.Icon();
-        this._box.add(this._icon, { expand: true });
-
-        this._label = new St.Label();
-        this._box.add(this._label);
-
-        this._level = new LevelBar();
-        this._box.add(this._level.actor);
-
-        this._hideTimeoutId = 0;
-        this._reset();
-
-        Main.layoutManager.connect('monitors-changed',
-                                   Lang.bind(this, this._monitorsChanged));
-        this._monitorsChanged();
-
-        Main.uiGroup.add_child(this.actor);
-    },
-
-    setIcon: function(icon) {
-        this._icon.gicon = icon;
-    },
-
-    setLabel: function(label) {
-        this._label.visible = (label != undefined);
-        if (label)
-            this._label.text = label;
-    },
-
-    setLevel: function(level) {
-        this._level.actor.visible = (level != undefined);
-        if (this.actor.visible)
-            Tweener.addTween(this._level,
-                             { level: level,
-                               time: LEVEL_ANIMATION_TIME,
-                               transition: 'easeOutQuad' });
-        else
-            this._level.level = level;
-    },
-
-    show: function() {
-        if (!this._icon.gicon)
-            return;
-
-        if (!this.actor.visible) {
-            Meta.disable_unredirect_for_screen(global.screen);
-            this.actor.show();
-            this.actor.opacity = 0;
-            this.actor.get_parent().set_child_above_sibling(this.actor, null);
-
-            Tweener.addTween(this.actor,
-                             { opacity: 255,
-                               time: FADE_TIME,
-                               transition: 'easeOutQuad' });
-        }
-
-        if (this._hideTimeoutId)
-            Mainloop.source_remove(this._hideTimeoutId);
-        this._hideTimeoutId = Mainloop.timeout_add(HIDE_TIMEOUT,
-                                                   Lang.bind(this, this._hide));
-    },
-
-    cancel: function() {
-        if (!this._hideTimeoutId)
-            return;
-
-        Mainloop.source_remove(this._hideTimeoutId);
-        this._hide();
-    },
-
-    _hide: function() {
-        this._hideTimeoutId = 0;
-        Tweener.addTween(this.actor,
-                         { opacity: 0,
-                           time: FADE_TIME,
-                           transition: 'easeOutQuad',
-                           onComplete: Lang.bind(this, function() {
-                              this._reset();
-                              Meta.enable_unredirect_for_screen(global.screen);
-                           })
-                         });
-    },
-
-    _reset: function() {
-        this.actor.hide();
-        this.setLabel(null);
-        this.setLevel(null);
-    },
-
-    _monitorsChanged: function() {
-        /* assume 110x110 on a 640x480 display and scale from there */
-        let monitor = Main.layoutManager.primaryMonitor;
-        let scalew = monitor.width / 640.0;
-        let scaleh = monitor.height / 480.0;
-        let scale = Math.min(scalew, scaleh);
-        this._popupSize = 110 * Math.max(1, scale);
-
-        this._box.translation_y = monitor.height / 4;
-        this._icon.icon_size = this._popupSize / 2;
-        this._box.style_changed();
-    },
-
-    _onStyleChanged: function() {
-        let themeNode = this._box.get_theme_node();
-        let horizontalPadding = themeNode.get_horizontal_padding();
-        let verticalPadding = themeNode.get_vertical_padding();
-        let topBorder = themeNode.get_border_width(St.Side.TOP);
-        let bottomBorder = themeNode.get_border_width(St.Side.BOTTOM);
-        let leftBorder = themeNode.get_border_width(St.Side.LEFT);
-        let rightBorder = themeNode.get_border_width(St.Side.RIGHT);
-
-        let minWidth = this._popupSize - verticalPadding - leftBorder - rightBorder;
-        let minHeight = this._popupSize - horizontalPadding - topBorder - bottomBorder;
-
-        this._box.style = 'min-height: %dpx;'.format(Math.max(minWidth, minHeight));
-    }
-});
--- a/js/ui/overview.js
+++ b/js/ui/overview.js
@ -10,28 +10,38 @@ const St = imports.gi.St;
 const Shell = imports.gi.Shell;
 const Gdk = imports.gi.Gdk;

-const Background = imports.ui.background;
+const Dash = imports.ui.dash;
 const DND = imports.ui.dnd;
-const LayoutManager = imports.ui.layout;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
-const OverviewControls = imports.ui.overviewControls;
 const Panel = imports.ui.panel;
 const Params = imports.misc.params;
 const Tweener = imports.ui.tweener;
+const ViewSelector = imports.ui.viewSelector;
 const WorkspaceThumbnail = imports.ui.workspaceThumbnail;

 // Time for initial animation going into Overview mode
 const ANIMATION_TIME = 0.25;

-// Must be less than ANIMATION_TIME, since we switch to
-// or from the overview completely after ANIMATION_TIME,
-// and don't want the shading animation to get cut off
-const SHADE_ANIMATION_TIME = .20;
+const DND_WINDOW_SWITCH_TIMEOUT = 1250;

-const DND_WINDOW_SWITCH_TIMEOUT = 750;
-
-const OVERVIEW_ACTIVATION_TIMEOUT = 0.5;
+const GLSL_DIM_EFFECT_DECLARATIONS = '';
+const GLSL_DIM_EFFECT_CODE = '\
+   vec2 dist = cogl_tex_coord_in[0].xy - vec2(0.5, 0.5); \
+   float elipse_radius = 0.5; \
+   /* from https://bugzilla.gnome.org/show_bug.cgi?id=669798: \
+      the alpha on the gradient goes from 250 at its darkest to 180 at its most transparent. */ \
+   float y = 250.0 / 255.0; \
+   float x = 180.0 / 255.0; \
+   /* interpolate darkening value, based on distance from screen center */ \
+   float val = min(length(dist), elipse_radius); \
+   float a = mix(x, y, val / elipse_radius); \
+   /* dim_factor varies from [1.0 -> 0.5] when overview is showing \
+      We use it to smooth value, then we clamp it to valid color interval */ \
+   a = clamp(a - cogl_color_in.r + 0.5, 0.0, 1.0); \
+   /* We\'re blending between: color and black color (obviously omitted in the equation) */ \
+   cogl_color_out.xyz = cogl_color_out.xyz * (1.0 - a); \
+   cogl_color_out.a = 1.0;';

 const ShellInfo = new Lang.Class({
    Name: 'ShellInfo',
@ -107,52 +117,52 @@ const Overview = new Lang.Class({

        this._overviewCreated = true;

-        // The main Background actors are inside global.window_group which are
+        // The main BackgroundActor is inside global.window_group which is
        // hidden when displaying the overview, so we create a new
        // one. Instances of this class share a single CoglTexture behind the
        // scenes which allows us to show the background with different
        // rendering options without duplicating the texture data.
-        let monitor = Main.layoutManager.primaryMonitor;
+        this._background = Meta.BackgroundActor.new_for_screen(global.screen);
+        this._background.add_glsl_snippet(Meta.SnippetHook.FRAGMENT,
+                                          GLSL_DIM_EFFECT_DECLARATIONS,
+                                          GLSL_DIM_EFFECT_CODE,
+                                          false);
+        this._background.hide();
+        global.overlay_group.add_actor(this._background);

        this._desktopFade = new St.Bin();
-        Main.layoutManager.overviewGroup.add_child(this._desktopFade);
-
-        let layout = new Clutter.BinLayout();
-        this._stack = new Clutter.Actor({ layout_manager: layout });
-        this._stack.add_constraint(new LayoutManager.MonitorConstraint({ primary: true }));
+        global.overlay_group.add_actor(this._desktopFade);

        /* Translators: This is the main view to select
           activities. See also note for "Activities" string. */
        this._overview = new St.BoxLayout({ name: 'overview',
                                            accessible_name: _("Overview"),
                                            reactive: true,
-                                            vertical: true,
-                                            x_expand: true,
-                                            y_expand: true });
+                                            vertical: true });
        this._overview._delegate = this;

-        this._backgroundGroup = new Meta.BackgroundGroup();
-        Main.layoutManager.overviewGroup.add_child(this._backgroundGroup);
-        this._bgManagers = [];
+        this._group = new St.BoxLayout({ name: 'overview-group' });

-        this._activationTime = 0;
+        this._capturedEventId = 0;
+        this._buttonPressId = 0;

        this.visible = false;           // animating to overview, in overview, animating out
        this._shown = false;            // show() and not hide()
+        this._shownTemporarily = false; // showTemporarily() and not hideTemporarily()
        this._modal = false;            // have a modal grab
        this.animationInProgress = false;
-        this.visibleTarget = false;
+        this._hideInProgress = false;

        // During transitions, we raise this to the top to avoid having the overview
        // area be reactive; it causes too many issues such as double clicks on
        // Dash elements, or mouseover handlers in the workspaces.
-        this._coverPane = new Clutter.Actor({ opacity: 0,
-                                              reactive: true });
+        this._coverPane = new Clutter.Rectangle({ opacity: 0,
+                                                  reactive: true });
        this._overview.add_actor(this._coverPane);
        this._coverPane.connect('event', Lang.bind(this, function (actor, event) { return true; }));

-        this._stack.add_actor(this._overview);
-        Main.layoutManager.overviewGroup.add_child(this._stack);
+        this._overview.hide();
+        global.overlay_group.add_actor(this._overview);

        this._coverPane.hide();

@ -176,56 +186,6 @@ const Overview = new Lang.Class({
            this.init();
    },

-    _updateBackgrounds: function() {
-        for (let i = 0; i < this._bgManagers.length; i++)
-            this._bgManagers[i].destroy();
-
-        this._bgManagers = [];
-
-        for (let i = 0; i < Main.layoutManager.monitors.length; i++) {
-            let bgManager = new Background.BackgroundManager({ container: this._backgroundGroup,
-                                                               monitorIndex: i,
-                                                               effects: Meta.BackgroundEffects.VIGNETTE });
-            this._bgManagers.push(bgManager);
-        }
-    },
-
-    _unshadeBackgrounds: function() {
-        let backgrounds = this._backgroundGroup.get_children();
-        for (let i = 0; i < backgrounds.length; i++) {
-            let background = backgrounds[i]._delegate;
-
-            Tweener.addTween(background,
-                             { brightness: 1.0,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-            Tweener.addTween(background,
-                             { vignetteSharpness: 0.0,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-        }
-    },
-
-    _shadeBackgrounds: function() {
-        let backgrounds = this._backgroundGroup.get_children();
-        for (let i = 0; i < backgrounds.length; i++) {
-            let background = backgrounds[i]._delegate;
-
-            Tweener.addTween(background,
-                             { brightness: 0.8,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-            Tweener.addTween(background,
-                             { vignetteSharpness: 0.7,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-        }
-    },
-
    _sessionUpdated: function() {
        this.isDummy = !Main.sessionMode.hasOverview;
        this._createOverview();
@ -255,31 +215,43 @@ const Overview = new Lang.Class({
                                              in the search entry when no search is
                                              active; it should not exceed ~30
                                              characters. */
-                                           hint_text: _("Type to search…"),
+                                           hint_text: _("Type to search..."),
                                           track_hover: true,
                                           can_focus: true });
        this._searchEntryBin = new St.Bin({ child: this._searchEntry,
                                            x_align: St.Align.MIDDLE });
        this._overview.add_actor(this._searchEntryBin);

-        // Create controls
-        this._controls = new OverviewControls.ControlsManager(this._searchEntry);
-        this._dash = this._controls.dash;
-        this._viewSelector = this._controls.viewSelector;
-
-        // Add our same-line elements after the search entry
-        this._overview.add(this._controls.actor, { y_fill: true, expand: true });
-        this._controls.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
-
-        this._stack.add_actor(this._controls.indicatorActor);
-
        // TODO - recalculate everything when desktop size changes
+        this._dash = new Dash.Dash();
+        this._group.add_actor(this._dash.actor);
        this.dashIconSize = this._dash.iconSize;
        this._dash.connect('icon-size-changed',
                           Lang.bind(this, function() {
                               this.dashIconSize = this._dash.iconSize;
                           }));

+        // Translators: this is the name of the dock/favorites area on
+        // the left of the overview
+        Main.ctrlAltTabManager.addGroup(this._dash.actor, _("Dash"), 'user-bookmarks-symbolic');
+
+        this._viewSelector = new ViewSelector.ViewSelector(this._searchEntry,
+                                                           this._dash.showAppsButton);
+        this._group.add(this._viewSelector.actor, { x_fill: true,
+                                                    expand: true });
+
+        // Add our same-line elements after the search entry
+        this._overview.add(this._group, { y_fill: true,
+                                          expand: true });
+
+        // Then account for message tray
+        this._messageTrayGhost = new St.Bin({ style_class: 'message-tray-summary',
+                                              reactive: false,
+                                              opacity: 0,
+                                              x_fill: true,
+                                              y_fill: true });
+        this._overview.add_actor(this._messageTrayGhost);
+
        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._relayout));
        this._relayout();
    },
@ -305,22 +277,18 @@ const Overview = new Lang.Class({
    },

    _onDragBegin: function() {
-        this._inXdndDrag = true;
-
        DND.addDragMonitor(this._dragMonitor);
        // Remember the workspace we started from
        this._lastActiveWorkspaceIndex = global.screen.get_active_workspace_index();
    },

    _onDragEnd: function(time) {
-        this._inXdndDrag = false;
-
        // In case the drag was canceled while in the overview
        // we have to go back to where we started and hide
        // the overview
-        if (this._shown) {
+        if (this._shownTemporarily)  {
            global.screen.get_workspace_by_index(this._lastActiveWorkspaceIndex).activate(time);
-            this.hide();
+            this.hideTemporarily();
        }
        this._resetWindowSwitchTimeout();
        this._lastHoveredWindow = null;
@ -368,7 +336,7 @@ const Overview = new Lang.Class({
                                                this._needsFakePointerEvent = true;
                                                Main.activateWindow(dragEvent.targetActor._delegate.metaWindow,
                                                                    this._windowSwitchTimestamp);
-                                                this.hide();
+                                                this.hideTemporarily();
                                                this._lastHoveredWindow = null;
                                            }));
        }
@ -376,10 +344,6 @@ const Overview = new Lang.Class({
        return DND.DragMotionResult.CONTINUE;
    },

-    _onScrollEvent: function(actor, event) {
-        this.emit('scroll-event', event);
-    },
-
    addAction: function(action) {
        if (this.isDummy)
            return;
@ -409,12 +373,16 @@ const Overview = new Lang.Class({
        // when it is next shown.
        this.hide();

-        let workArea = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
+        let primary = Main.layoutManager.primaryMonitor;

-        this._coverPane.set_position(0, workArea.y);
-        this._coverPane.set_size(workArea.width, workArea.height);
+        let contentY = Main.panel.actor.height;
+        let contentHeight = primary.height - contentY - Main.messageTray.actor.height;

-        this._updateBackgrounds();
+        this._overview.set_position(primary.x, primary.y);
+        this._overview.set_size(primary.width, primary.height);
+
+        this._coverPane.set_position(0, contentY);
+        this._coverPane.set_size(primary.width, contentHeight);
    },

    _onRestacked: function() {
@ -433,7 +401,6 @@ const Overview = new Lang.Class({

    beginItemDrag: function(source) {
        this.emit('item-drag-begin');
-        this._inDrag = true;
    },

    cancelledItemDrag: function(source) {
@ -442,12 +409,10 @@ const Overview = new Lang.Class({

    endItemDrag: function(source) {
        this.emit('item-drag-end');
-        this._inDrag = false;
    },

    beginWindowDrag: function(source) {
        this.emit('window-drag-begin');
-        this._inDrag = true;
    },

    cancelledWindowDrag: function(source) {
@ -456,31 +421,23 @@ const Overview = new Lang.Class({

    endWindowDrag: function(source) {
        this.emit('window-drag-end');
-        this._inDrag = false;
    },

    // show:
    //
    // Animates the overview visible and grabs mouse and keyboard input
-    show: function() {
+    show : function() {
        if (this.isDummy)
            return;
        if (this._shown)
            return;
        this._shown = true;
-
-        if (!this._syncGrab())
+        this._syncInputMode();
+        if (!this._modal)
            return;
-
-        Main.layoutManager.showOverview();
        this._animateVisible();
    },

-    focusSearch: function() {
-        this.show();
-        this._searchEntry.grab_key_focus();
-    },
-
    fadeInDesktop: function() {
            this._desktopFade.opacity = 0;
            this._desktopFade.show();
@ -509,8 +466,6 @@ const Overview = new Lang.Class({

        this.visible = true;
        this.animationInProgress = true;
-        this.visibleTarget = true;
-        this._activationTime = Date.now() / 1000;

        // All the the actors in the window group are completely obscured,
        // hiding the group holding them while the Overview is displayed greatly
@ -522,23 +477,49 @@ const Overview = new Lang.Class({
        //
        // Disable unredirection while in the overview
        Meta.disable_unredirect_for_screen(global.screen);
+        global.window_group.hide();
+        this._overview.show();
+        this._background.show();
        this._viewSelector.show();

-        this._stack.opacity = 0;
-        Tweener.addTween(this._stack,
+        this._overview.opacity = 0;
+        Tweener.addTween(this._overview,
                         { opacity: 255,
                           transition: 'easeOutQuad',
                           time: ANIMATION_TIME,
                           onComplete: this._showDone,
                           onCompleteScope: this
                         });
-        this._shadeBackgrounds();
+
+        Tweener.addTween(this._background,
+                         { dim_factor: 0.8,
+                           time: ANIMATION_TIME,
+                           transition: 'easeOutQuad'
+                         });

        this._coverPane.raise_top();
        this._coverPane.show();
        this.emit('showing');
    },

+    // showTemporarily:
+    //
+    // Animates the overview visible without grabbing mouse and keyboard input;
+    // if show() has already been called, this has no immediate effect, but
+    // will result in the overview not being hidden until hideTemporarily() is
+    // called.
+    showTemporarily: function() {
+        if (this.isDummy)
+            return;
+
+        if (this._shownTemporarily)
+            return;
+
+        this._syncInputMode();
+        this._animateVisible();
+        this._shownTemporarily = true;
+    },
+
    // hide:
    //
    // Reverses the effect of show()
@ -549,20 +530,28 @@ const Overview = new Lang.Class({
        if (!this._shown)
            return;

-        let event = Clutter.get_current_event();
-        if (event) {
-            let type = event.type();
-            let button = (type == Clutter.EventType.BUTTON_PRESS ||
-                          type == Clutter.EventType.BUTTON_RELEASE);
-            let ctrl = (event.get_state() & Clutter.ModifierType.CONTROL_MASK) != 0;
-            if (button && ctrl)
-                return;
-        }
-
-        this._animateNotVisible();
+        if (!this._shownTemporarily)
+            this._animateNotVisible();

        this._shown = false;
-        this._syncGrab();
+        this._syncInputMode();
+    },
+
+    // hideTemporarily:
+    //
+    // Reverses the effect of showTemporarily()
+    hideTemporarily: function() {
+        if (this.isDummy)
+            return;
+
+        if (!this._shownTemporarily)
+            return;
+
+        if (!this._shown)
+            this._animateNotVisible();
+
+        this._shownTemporarily = false;
+        this._syncInputMode();
    },

    toggle: function() {
@ -575,51 +564,37 @@ const Overview = new Lang.Class({
            this.show();
    },

-    // Checks if the Activities button is currently sensitive to
-    // clicks. The first call to this function within the
-    // OVERVIEW_ACTIVATION_TIMEOUT time of the hot corner being
-    // triggered will return false. This avoids opening and closing
-    // the overview if the user both triggered the hot corner and
-    // clicked the Activities button.
-    shouldToggleByCornerOrButton: function() {
-        if (this.animationInProgress)
-            return false;
-        if (this._inDrag)
-            return false;
-        if (this._activationTime == 0 || Date.now() / 1000 - this._activationTime > OVERVIEW_ACTIVATION_TIMEOUT)
-            return true;
-        return false;
-    },
-
    //// Private methods ////

-    _syncGrab: function() {
-        // We delay grab changes during animation so that when removing the
+    _syncInputMode: function() {
+        // We delay input mode changes during animation so that when removing the
        // overview we don't have a problem with the release of a press/release
        // going to an application.
        if (this.animationInProgress)
-            return true;
+            return;

        if (this._shown) {
-            let shouldBeModal = !this._inXdndDrag;
-            if (shouldBeModal) {
-                if (!this._modal) {
-                    if (Main.pushModal(this._overview,
-                                       { keybindingMode: Shell.KeyBindingMode.OVERVIEW })) {
-                        this._modal = true;
-                    } else {
-                        this.hide();
-                        return false;
-                    }
-                }
+            if (!this._modal) {
+                if (Main.pushModal(this._overview,
+                                   { keybindingMode: Main.KeybindingMode.OVERVIEW }))
+                    this._modal = true;
+                else
+                    this.hide();
            }
+        } else if (this._shownTemporarily) {
+            if (this._modal) {
+                Main.popModal(this._overview);
+                this._modal = false;
+            }
+            global.stage_input_mode = Shell.StageInputMode.FULLSCREEN;
        } else {
            if (this._modal) {
                Main.popModal(this._overview);
                this._modal = false;
            }
+            else if (global.stage_input_mode == Shell.StageInputMode.FULLSCREEN)
+                global.stage_input_mode = Shell.StageInputMode.NORMAL;
        }
-        return true;
    },

    _animateNotVisible: function() {
@ -627,19 +602,24 @@ const Overview = new Lang.Class({
            return;

        this.animationInProgress = true;
-        this.visibleTarget = false;
+        this._hideInProgress = true;

        this._viewSelector.zoomFromOverview();

        // Make other elements fade out.
-        Tweener.addTween(this._stack,
+        Tweener.addTween(this._overview,
                         { opacity: 0,
                           transition: 'easeOutQuad',
                           time: ANIMATION_TIME,
                           onComplete: this._hideDone,
                           onCompleteScope: this
                         });
-        this._unshadeBackgrounds();
+
+        Tweener.addTween(this._background,
+                         { dim_factor: 1.0,
+                           time: ANIMATION_TIME,
+                           transition: 'easeOutQuad'
+                         });

        this._coverPane.raise_top();
        this._coverPane.show();
@ -653,10 +633,10 @@ const Overview = new Lang.Class({

        this.emit('shown');
        // Handle any calls to hide* while we were showing
-        if (!this._shown)
+        if (!this._shown && !this._shownTemporarily)
            this._animateNotVisible();

-        this._syncGrab();
+        this._syncInputMode();
        global.sync_pointer();
    },

@ -664,21 +644,25 @@ const Overview = new Lang.Class({
        // Re-enable unredirection
        Meta.enable_unredirect_for_screen(global.screen);

+        global.window_group.show();
+
        this._viewSelector.hide();
        this._desktopFade.hide();
-        this._coverPane.hide();
+        this._background.hide();
+        this._overview.hide();

        this.visible = false;
        this.animationInProgress = false;
+        this._hideInProgress = false;
+
+        this._coverPane.hide();

        this.emit('hidden');
        // Handle any calls to show* while we were hiding
-        if (this._shown)
+        if (this._shown || this._shownTemporarily)
            this._animateVisible();
-        else
-            Main.layoutManager.hideOverview();

-        this._syncGrab();
+        this._syncInputMode();

        // Fake a pointer event if requested
        if (this._needsFakePointerEvent) {
--- a/js/ui/overviewControls.js
+++ b/js/ui/overviewControls.js
@ -1,603 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const GObject = imports.gi.GObject;
-const Clutter = imports.gi.Clutter;
-const Lang = imports.lang;
-const Meta = imports.gi.Meta;
-const St = imports.gi.St;
-const Shell = imports.gi.Shell;
-
-const Dash = imports.ui.dash;
-const Main = imports.ui.main;
-const Params = imports.misc.params;
-const Tweener = imports.ui.tweener;
-const ViewSelector = imports.ui.viewSelector;
-const WorkspaceThumbnail = imports.ui.workspaceThumbnail;
-
-const SIDE_CONTROLS_ANIMATION_TIME = 0.16;
-
-function getRtlSlideDirection(direction, actor) {
-    let rtl = (actor.text_direction == Clutter.TextDirection.RTL);
-    if (rtl)
-        direction = (direction == SlideDirection.LEFT) ?
-            SlideDirection.RIGHT : SlideDirection.LEFT;
-
-    return direction;
-};
-
-const SlideDirection = {
-    LEFT: 0,
-    RIGHT: 1
-};
-
-const SlideLayout = new Lang.Class({
-    Name: 'SlideLayout',
-    Extends: Clutter.FixedLayout,
-
-    _init: function(params) {
-        this._slideX = 1;
-        this._direction = SlideDirection.LEFT;
-
-        this.parent(params);
-    },
-
-    vfunc_get_preferred_width: function(container, forHeight) {
-        let child = container.get_first_child();
-
-        let [minWidth, natWidth] = child.get_preferred_width(forHeight);
-
-        minWidth *= this._slideX;
-        natWidth *= this._slideX;
-
-        return [minWidth, natWidth];
-    },
-
-    vfunc_allocate: function(container, box, flags) {
-        let child = container.get_first_child();
-
-        let [, , natWidth, natHeight] = child.get_preferred_size();
-        let availWidth = Math.round(box.x2 - box.x1);
-        let availHeight = Math.round(box.y2 - box.y1);
-
-        let realDirection = getRtlSlideDirection(this._direction, child);
-        let translationX = (realDirection == SlideDirection.LEFT) ?
-            (availWidth - natWidth) : (natWidth - availWidth);
-
-        let actorBox = new Clutter.ActorBox({ x1: translationX,
-                                              y1: 0,
-                                              x2: child.x_expand ? availWidth : natWidth,
-                                              y2: child.y_expand ? availHeight : natHeight });
-
-        child.allocate(actorBox, flags);
-    },
-
-    set slideX(value) {
-        this._slideX = value;
-        this.layout_changed();
-    },
-
-    get slideX() {
-        return this._slideX;
-    },
-
-    set slideDirection(direction) {
-        this._direction = direction;
-        this.layout_changed();
-    },
-
-    get slideDirection() {
-        return this._direction;
-    }
-});
-
-const SlidingControl = new Lang.Class({
-    Name: 'SlidingControl',
-
-    _init: function(params) {
-        params = Params.parse(params, { slideDirection: SlideDirection.LEFT });
-
-        this.visible = true;
-        this.inDrag = false;
-
-        this.layout = new SlideLayout();
-        this.layout.slideDirection = params.slideDirection;
-        this.actor = new St.Widget({ layout_manager: this.layout,
-                                     style_class: 'overview-controls',
-                                     clip_to_allocation: true });
-
-        Main.overview.connect('showing', Lang.bind(this, this._onOverviewShowing));
-
-        Main.overview.connect('item-drag-begin', Lang.bind(this, this._onDragBegin));
-        Main.overview.connect('item-drag-end', Lang.bind(this, this._onDragEnd));
-        Main.overview.connect('item-drag-cancelled', Lang.bind(this, this._onDragEnd));
-
-        Main.overview.connect('window-drag-begin', Lang.bind(this, this._onWindowDragBegin));
-        Main.overview.connect('window-drag-cancelled', Lang.bind(this, this._onWindowDragEnd));
-        Main.overview.connect('window-drag-end', Lang.bind(this, this._onWindowDragEnd));
-    },
-
-    getSlide: function() {
-        throw new Error('getSlide() must be overridden');
-    },
-
-    updateSlide: function() {
-        Tweener.addTween(this.layout, { slideX: this.getSlide(),
-                                        time: SIDE_CONTROLS_ANIMATION_TIME,
-                                        transition: 'easeOutQuad' });
-    },
-
-    getVisibleWidth: function() {
-        let child = this.actor.get_first_child();
-        let [, , natWidth, ] = child.get_preferred_size();
-        return natWidth;
-    },
-
-    _getTranslation: function() {
-        let child = this.actor.get_first_child();
-        let direction = getRtlSlideDirection(this.layout.slideDirection, child);
-        let visibleWidth = this.getVisibleWidth();
-
-        if (direction == SlideDirection.LEFT)
-            return - visibleWidth;
-        else
-            return visibleWidth;
-    },
-
-    _updateTranslation: function() {
-        let translationStart = 0;
-        let translationEnd = 0;
-        let translation = this._getTranslation();
-
-        if (this.visible) {
-            translationStart = translation;
-        } else {
-            translationEnd = translation;
-        }
-
-        if (this.actor.translation_x == translationEnd)
-            return;
-
-        this.actor.translation_x = translationStart;
-        Tweener.addTween(this.actor, { translation_x: translationEnd,
-                                       time: SIDE_CONTROLS_ANIMATION_TIME,
-                                       transition: 'easeOutQuad'
-                                     });
-    },
-
-    _onOverviewShowing: function() {
-        // reset any translation and make sure the actor is visible when
-        // entering the overview
-        this.visible = true;
-        this.layout.slideX = this.getSlide();
-        this.actor.translation_x = 0;
-    },
-
-    _onWindowDragBegin: function() {
-        this._onDragBegin();
-    },
-
-    _onWindowDragEnd: function() {
-        this._onDragEnd();
-    },
-
-    _onDragBegin: function() {
-        this.inDrag = true;
-        this.actor.translation_x = 0;
-        this.updateSlide();
-    },
-
-    _onDragEnd: function() {
-        this.inDrag = false;
-        this.updateSlide();
-    },
-
-    fadeIn: function() {
-        Tweener.addTween(this.actor, { opacity: 255,
-                                       time: SIDE_CONTROLS_ANIMATION_TIME / 2,
-                                       transition: 'easeInQuad'
-                                     });
-    },
-
-    fadeHalf: function() {
-        Tweener.addTween(this.actor, { opacity: 128,
-                                       time: SIDE_CONTROLS_ANIMATION_TIME / 2,
-                                       transition: 'easeOutQuad'
-                                     });
-    },
-
-    slideIn: function() {
-        this.visible = true;
-        // we will update slideX and the translation from pageEmpty
-    },
-
-    slideOut: function() {
-        this.visible = false;
-        this._updateTranslation();
-        // we will update slideX from pageEmpty
-    },
-
-    pageEmpty: function() {
-        // When pageEmpty is received, there's no visible view in the
-        // selector; this means we can now safely set the full slide for
-        // the next page, since slideIn or slideOut might have been called,
-        // changing the visiblity
-        this.layout.slideX = this.getSlide();
-        this._updateTranslation();
-    }
-});
-
-const ThumbnailsSlider = new Lang.Class({
-    Name: 'ThumbnailsSlider',
-    Extends: SlidingControl,
-
-    _init: function(thumbnailsBox) {
-        this.parent({ slideDirection: SlideDirection.RIGHT });
-
-        this._thumbnailsBox = thumbnailsBox;
-
-        // SlideLayout reads the actor's expand flags to decide
-        // whether to allocate the natural size to its child, or the whole
-        // available allocation
-        this._thumbnailsBox.actor.y_expand = true;
-
-        this.actor.request_mode = Clutter.RequestMode.WIDTH_FOR_HEIGHT;
-        this.actor.reactive = true;
-        this.actor.track_hover = true;
-        this.actor.add_actor(this._thumbnailsBox.actor);
-
-        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this.updateSlide));
-        this.actor.connect('notify::hover', Lang.bind(this, this.updateSlide));
-        this._thumbnailsBox.actor.bind_property('visible', this.actor, 'visible', GObject.BindingFlags.SYNC_CREATE);
-    },
-
-    _getAlwaysZoomOut: function() {
-        // Always show the pager when hover, during a drag, or if workspaces are
-        // actually used, e.g. there are windows on more than one
-        let alwaysZoomOut = this.actor.hover || this.inDrag || !Meta.prefs_get_dynamic_workspaces() || global.screen.n_workspaces > 2;
-
-        if (!alwaysZoomOut) {
-            let monitors = Main.layoutManager.monitors;
-            let primary = Main.layoutManager.primaryMonitor;
-
-            /* Look for any monitor to the right of the primary, if there is
-             * one, we always keep zoom out, otherwise its hard to reach
-             * the thumbnail area without passing into the next monitor. */
-            for (let i = 0; i < monitors.length; i++) {
-                if (monitors[i].x >= primary.x + primary.width) {
-                    alwaysZoomOut = true;
-                    break;
-                }
-            }
-        }
-
-        return alwaysZoomOut;
-    },
-
-    getNonExpandedWidth: function() {
-        let child = this.actor.get_first_child();
-        return child.get_theme_node().get_length('visible-width');
-    },
-
-    getSlide: function() {
-        if (!this.visible)
-            return 0;
-
-        let alwaysZoomOut = this._getAlwaysZoomOut();
-        if (alwaysZoomOut)
-            return 1;
-
-        let child = this.actor.get_first_child();
-        let preferredHeight = child.get_preferred_height(-1)[1];
-        let expandedWidth = child.get_preferred_width(preferredHeight)[1];
-
-        return this.getNonExpandedWidth() / expandedWidth;
-    },
-
-    getVisibleWidth: function() {
-        let alwaysZoomOut = this._getAlwaysZoomOut();
-        if (alwaysZoomOut)
-            return this.parent();
-        else
-            return this.getNonExpandedWidth();
-    }
-});
-
-const DashSlider = new Lang.Class({
-    Name: 'DashSlider',
-    Extends: SlidingControl,
-
-    _init: function(dash) {
-        this.parent({ slideDirection: SlideDirection.LEFT });
-
-        this._dash = dash;
-
-        // SlideLayout reads the actor's expand flags to decide
-        // whether to allocate the natural size to its child, or the whole
-        // available allocation
-        this._dash.actor.x_expand = true;
-        this._dash.actor.y_expand = true;
-
-        this.actor.x_align = Clutter.ActorAlign.START;
-        this.actor.y_expand = true;
-
-        this.actor.add_actor(this._dash.actor);
-
-        this._dash.connect('icon-size-changed', Lang.bind(this, this.updateSlide));
-    },
-
-    getSlide: function() {
-        if (this.visible || this.inDrag)
-            return 1;
-        else
-            return 0;
-    },
-
-    _onWindowDragBegin: function() {
-        this.fadeHalf();
-    },
-
-    _onWindowDragEnd: function() {
-        this.fadeIn();
-    }
-});
-
-const DashSpacer = new Lang.Class({
-    Name: 'DashSpacer',
-    Extends: St.Widget,
-
-    _init: function(params) {
-        this.parent(params);
-
-        this._bindConstraint = null;
-    },
-
-    setDashActor: function(dashActor) {
-        if (this._bindConstraint) {
-            this.remove_constraint(this._bindConstraint);
-            this._bindConstraint = null;
-        }
-
-        if (dashActor) {
-            this._bindConstraint = new Clutter.BindConstraint({ source: dashActor,
-                                                                coordinate: Clutter.BindCoordinate.SIZE });
-            this.add_constraint(this._bindConstraint);
-        }
-    },
-
-    vfunc_get_preferred_width: function(forHeight) {
-        let box = this.get_allocation_box();
-        let minWidth = this.parent(forHeight)[0];
-        let natWidth = box.x2 - box.x1;
-        return [minWidth, natWidth];
-    },
-
-    vfunc_get_preferred_height: function(forWidth) {
-        let box = this.get_allocation_box();
-        let minHeight = this.parent(forWidth)[0];
-        let natHeight = box.y2 - box.y1;
-        return [minHeight, natHeight];
-    }
-});
-
-const MessagesIndicator = new Lang.Class({
-    Name: 'MessagesIndicator',
-
-    _init: function(viewSelector) {
-        this._count = 0;
-        this._sources = [];
-        this._viewSelector = viewSelector;
-
-        this._container = new St.BoxLayout({ style_class: 'messages-indicator-contents',
-                                             reactive: true,
-                                             track_hover: true,
-                                             x_expand: true,
-                                             y_expand: true,
-                                             x_align: Clutter.ActorAlign.CENTER });
-
-        this._icon = new St.Icon({ icon_name: 'user-idle-symbolic',
-                                   icon_size: 16 });
-        this._container.add_actor(this._icon);
-
-        this._label = new St.Label();
-        this._container.add_actor(this._label);
-
-        this._highlight = new St.Widget({ style_class: 'messages-indicator-highlight',
-                                          x_expand: true,
-                                          y_expand: true,
-                                          y_align: Clutter.ActorAlign.END,
-                                          visible: false });
-
-        this._container.connect('notify::hover', Lang.bind(this,
-            function() {
-                this._highlight.visible = this._container.hover;
-            }));
-
-        let clickAction = new Clutter.ClickAction();
-        this._container.add_action(clickAction);
-        clickAction.connect('clicked', Lang.bind(this,
-            function() {
-                Main.messageTray.openTray();
-            }));
-
-        Main.messageTray.connect('showing', Lang.bind(this,
-            function() {
-                this._highlight.visible = false;
-                this._container.hover = false;
-            }));
-
-        let layout = new Clutter.BinLayout();
-        this.actor = new St.Widget({ layout_manager: layout,
-                                     style_class: 'messages-indicator',
-                                     y_expand: true,
-                                     y_align: Clutter.ActorAlign.END,
-                                     visible: false });
-        this.actor.add_actor(this._container);
-        this.actor.add_actor(this._highlight);
-
-        Main.messageTray.connect('source-added', Lang.bind(this, this._onSourceAdded));
-        Main.messageTray.connect('source-removed', Lang.bind(this, this._onSourceRemoved));
-
-        let sources = Main.messageTray.getSources();
-        sources.forEach(Lang.bind(this, function(source) { this._onSourceAdded(null, source); }));
-
-        this._viewSelector.connect('page-changed', Lang.bind(this, this._updateVisibility));
-        Main.overview.connect('showing', Lang.bind(this, this._updateVisibility));
-    },
-
-    _onSourceAdded: function(tray, source) {
-        if (source.trayIcon)
-            return;
-
-        if (source.isTransient)
-            return;
-
-        source.connect('count-updated', Lang.bind(this, this._updateCount));
-        this._sources.push(source);
-        this._updateCount();
-    },
-
-    _onSourceRemoved: function(tray, source) {
-        this._sources.splice(this._sources.indexOf(source), 1);
-        this._updateCount();
-    },
-
-    _updateCount: function() {
-        let count = 0;
-        let hasChats = false;
-        this._sources.forEach(Lang.bind(this,
-            function(source) {
-                count += source.indicatorCount;
-                hasChats |= source.isChat;
-            }));
-
-        this._count = count;
-        this._label.text = ngettext("%d new message",
-                                    "%d new messages",
-                                   count).format(count);
-
-        this._icon.visible = hasChats;
-        this._updateVisibility();
-    },
-
-    _updateVisibility: function() {
-        let activePage = this._viewSelector.getActivePage();
-        let visible = ((this._count > 0) && (activePage == ViewSelector.ViewPage.WINDOWS));
-
-        this.actor.visible = visible;
-    }
-});
-
-const ControlsManager = new Lang.Class({
-    Name: 'ControlsManager',
-
-    _init: function(searchEntry) {
-        this.dash = new Dash.Dash();
-        this._dashSlider = new DashSlider(this.dash);
-        this._dashSpacer = new DashSpacer();
-        this._dashSpacer.setDashActor(this._dashSlider.actor);
-
-        this._thumbnailsBox = new WorkspaceThumbnail.ThumbnailsBox();
-        this._thumbnailsSlider = new ThumbnailsSlider(this._thumbnailsBox);
-
-        this.viewSelector = new ViewSelector.ViewSelector(searchEntry,
-                                                          this.dash.showAppsButton);
-        this.viewSelector.connect('page-changed', Lang.bind(this, this._setVisibility));
-        this.viewSelector.connect('page-empty', Lang.bind(this, this._onPageEmpty));
-
-        this._indicator = new MessagesIndicator(this.viewSelector);
-        this.indicatorActor = this._indicator.actor;
-
-        this.actor = new St.Widget({ layout_manager: new Clutter.BinLayout(),
-                                     reactive: true,
-                                     x_expand: true, y_expand: true,
-                                     clip_to_allocation: true });
-        this._group = new St.BoxLayout({ name: 'overview-group',
-                                        x_expand: true, y_expand: true });
-        this.actor.add_actor(this._group);
-
-        this.actor.add_actor(this._dashSlider.actor);
-
-        this._group.add_actor(this._dashSpacer);
-        this._group.add(this.viewSelector.actor, { x_fill: true,
-                                                   expand: true });
-        this._group.add_actor(this._thumbnailsSlider.actor);
-
-        this._group.connect('notify::allocation', Lang.bind(this, this._updateWorkspacesGeometry));
-
-        Main.overview.connect('showing', Lang.bind(this, this._updateSpacerVisibility));
-        Main.overview.connect('item-drag-begin', Lang.bind(this,
-            function() {
-                let activePage = this.viewSelector.getActivePage();
-                if (activePage != ViewSelector.ViewPage.WINDOWS)
-                    this.viewSelector.fadeHalf();
-            }));
-        Main.overview.connect('item-drag-end', Lang.bind(this,
-            function() {
-                this.viewSelector.fadeIn();
-            }));
-        Main.overview.connect('item-drag-cancelled', Lang.bind(this,
-            function() {
-                this.viewSelector.fadeIn();
-            }));
-    },
-
-    _updateWorkspacesGeometry: function() {
-        let [x, y] = this.actor.get_transformed_position();
-        let [width, height] = this.actor.get_transformed_size();
-        let geometry = { x: x, y: y, width: width, height: height };
-
-        let spacing = this.actor.get_theme_node().get_length('spacing');
-        let dashWidth = this._dashSlider.getVisibleWidth() + spacing;
-        let thumbnailsWidth = this._thumbnailsSlider.getNonExpandedWidth() + spacing;
-
-        geometry.width -= dashWidth;
-        geometry.width -= thumbnailsWidth;
-
-        if (this.actor.get_text_direction() == Clutter.TextDirection.LTR)
-            geometry.x += dashWidth;
-        else
-            geometry.x += thumbnailsWidth;
-
-        this.viewSelector.setWorkspacesFullGeometry(geometry);
-    },
-
-    _setVisibility: function() {
-        // Ignore the case when we're leaving the overview, since
-        // actors will be made visible again when entering the overview
-        // next time, and animating them while doing so is just
-        // unnecessary noise
-        if (!Main.overview.visible ||
-            (Main.overview.animationInProgress && !Main.overview.visibleTarget))
-            return;
-
-        let activePage = this.viewSelector.getActivePage();
-        let dashVisible = (activePage == ViewSelector.ViewPage.WINDOWS ||
-                           activePage == ViewSelector.ViewPage.APPS);
-        let thumbnailsVisible = (activePage == ViewSelector.ViewPage.WINDOWS);
-
-        if (dashVisible)
-            this._dashSlider.slideIn();
-        else
-            this._dashSlider.slideOut();
-
-        if (thumbnailsVisible)
-            this._thumbnailsSlider.slideIn();
-        else
-            this._thumbnailsSlider.slideOut();
-    },
-
-    _updateSpacerVisibility: function() {
-        if (Main.overview.animationInProgress && !Main.overview.visibleTarget)
-            return;
-
-        let activePage = this.viewSelector.getActivePage();
-        this._dashSpacer.visible = (activePage == ViewSelector.ViewPage.WINDOWS);
-    },
-
-    _onPageEmpty: function() {
-        this._dashSlider.pageEmpty();
-        this._thumbnailsSlider.pageEmpty();
-
-        this._updateSpacerVisibility();
-    }
-});
--- a/js/ui/panel.js
+++ b/js/ui/panel.js
@ -15,14 +15,13 @@ const Signals = imports.signals;
 const Atk = imports.gi.Atk;


-const Animation = imports.ui.animation;
 const Config = imports.misc.config;
 const CtrlAltTab = imports.ui.ctrlAltTab;
 const DND = imports.ui.dnd;
+const Layout = imports.ui.layout;
 const Overview = imports.ui.overview;
 const PopupMenu = imports.ui.popupMenu;
 const PanelMenu = imports.ui.panelMenu;
-const RemoteMenu = imports.ui.remoteMenu;
 const Main = imports.ui.main;
 const Tweener = imports.ui.tweener;

@ -30,6 +29,7 @@ const PANEL_ICON_SIZE = 24;

 const BUTTON_DND_ACTIVATION_TIMEOUT = 250;

+const ANIMATED_ICON_UPDATE_TIMEOUT = 100;
 const SPINNER_ANIMATION_TIME = 0.2;

 // To make sure the panel corners blend nicely with the panel,
@ -75,6 +75,81 @@ function _unpremultiply(color) {
                               blue: blue, alpha: color.alpha });
 };

+const Animation = new Lang.Class({
+    Name: 'Animation',
+
+    _init: function(filename, width, height, speed) {
+        this.actor = new St.Bin();
+        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
+        this._speed = speed;
+
+        this._isLoaded = false;
+        this._isPlaying = false;
+        this._timeoutId = 0;
+        this._frame = 0;
+        this._animations = St.TextureCache.get_default().load_sliced_image (filename, width, height,
+                                                                            Lang.bind(this, this._animationsLoaded));
+        this.actor.set_child(this._animations);
+    },
+
+    play: function() {
+        if (this._isLoaded && this._timeoutId == 0) {
+            if (this._frame == 0)
+                this._showFrame(0);
+
+            this._timeoutId = Mainloop.timeout_add(this._speed, Lang.bind(this, this._update));
+        }
+
+        this._isPlaying = true;
+    },
+
+    stop: function() {
+        if (this._timeoutId > 0) {
+            Mainloop.source_remove(this._timeoutId);
+            this._timeoutId = 0;
+        }
+
+        this._isPlaying = false;
+    },
+
+    _showFrame: function(frame) {
+        let oldFrameActor = this._animations.get_child_at_index(this._frame);
+        if (oldFrameActor)
+            oldFrameActor.hide();
+
+        this._frame = (frame % this._animations.get_n_children());
+
+        let newFrameActor = this._animations.get_child_at_index(this._frame);
+        if (newFrameActor)
+            newFrameActor.show();
+    },
+
+    _update: function() {
+        this._showFrame(this._frame + 1);
+        return true;
+    },
+
+    _animationsLoaded: function() {
+        this._isLoaded = true;
+
+        if (this._isPlaying)
+            this.play();
+    },
+
+    _onDestroy: function() {
+        this.stop();
+    }
+});
+
+const AnimatedIcon = new Lang.Class({
+    Name: 'AnimatedIcon',
+    Extends: Animation,
+
+    _init: function(name, size) {
+        this.parent(global.datadir + '/theme/' + name, size, size, ANIMATED_ICON_UPDATE_TIMEOUT);
+    }
+});
+
 const TextShadower = new Lang.Class({
    Name: 'TextShadower',

@ -128,7 +203,7 @@ const TextShadower = new Lang.Class({
            let child = children[i];
            let childBox = new Clutter.ActorBox();
            // The order of the labels here is arbitrary, except
-            // we know the "real" label is at the end because Clutter.Actor
+            // we know the "real" label is at the end because Clutter.Group
            // sorts by Z order
            switch (i) {
                case 0: // top
@ -184,7 +259,6 @@ const AppMenuButton = new Lang.Class({
        this._actionGroupNotifyId = 0;

        let bin = new St.Bin({ name: 'appMenu' });
-        bin.connect('style-changed', Lang.bind(this, this._onStyleChanged));
        this.actor.add_actor(bin);

        this.actor.bind_property("reactive", this.actor, "can-focus", 0);
@ -215,31 +289,33 @@ const AppMenuButton = new Lang.Class({
        this._visible = !Main.overview.visible;
        if (!this._visible)
            this.actor.hide();
-        this._overviewHidingId = Main.overview.connect('hiding', Lang.bind(this, function () {
+        Main.overview.connect('hiding', Lang.bind(this, function () {
            this.show();
        }));
-        this._overviewShowingId = Main.overview.connect('showing', Lang.bind(this, function () {
+        Main.overview.connect('showing', Lang.bind(this, function () {
            this.hide();
        }));

        this._stop = true;

-        this._spinner = null;
+        this._spinner = new AnimatedIcon('process-working.svg',
+                                         PANEL_ICON_SIZE);
+        this._container.add_actor(this._spinner.actor);
+        this._spinner.actor.hide();
+        this._spinner.actor.lower_bottom();

        let tracker = Shell.WindowTracker.get_default();
        let appSys = Shell.AppSystem.get_default();
-        this._focusAppNotifyId =
-            tracker.connect('notify::focus-app', Lang.bind(this, this._focusAppChanged));
-        this._appStateChangedSignalId =
-            appSys.connect('app-state-changed', Lang.bind(this, this._onAppStateChanged));
-        this._switchWorkspaceNotifyId =
-            global.window_manager.connect('switch-workspace', Lang.bind(this, this._sync));
+        tracker.connect('notify::focus-app', Lang.bind(this, this._focusAppChanged));
+        appSys.connect('app-state-changed', Lang.bind(this, this._onAppStateChanged));
+
+        global.window_manager.connect('switch-workspace', Lang.bind(this, this._sync));

        this._sync();
    },

    show: function() {
-        if (this._visible)
+        if (this._visible || Main.screenShield.locked)
            return;

        this._visible = true;
@ -279,18 +355,6 @@ const AppMenuButton = new Lang.Class({
                           onCompleteScope: this });
    },

-    _onStyleChanged: function(actor) {
-        let node = actor.get_theme_node();
-        let [success, icon] = node.lookup_url('spinner-image', false);
-        if (!success || this._spinnerIcon == icon)
-            return;
-        this._spinnerIcon = icon;
-        this._spinner = new Animation.AnimatedIcon(this._spinnerIcon, PANEL_ICON_SIZE);
-        this._container.add_actor(this._spinner.actor);
-        this._spinner.actor.hide();
-        this._spinner.actor.lower_bottom();
-    },
-
    _onIconBoxStyleChanged: function() {
        let node = this._iconBox.get_theme_node();
        this._iconBottomClip = node.get_length('app-icon-bottom-clip');
@ -322,10 +386,6 @@ const AppMenuButton = new Lang.Class({

        this._stop = true;
        this.actor.reactive = true;
-
-        if (this._spinner == null)
-            return;
-
        Tweener.addTween(this._spinner.actor,
                         { opacity: 0,
                           time: SPINNER_ANIMATION_TIME,
@ -342,10 +402,6 @@ const AppMenuButton = new Lang.Class({
    startAnimation: function() {
        this._stop = false;
        this.actor.reactive = false;
-
-        if (this._spinner == null)
-            return;
-
        this._spinner.play();
        this._spinner.actor.show();
    },
@ -408,9 +464,6 @@ const AppMenuButton = new Lang.Class({
        }
        this._label.actor.allocate(childBox, flags);

-        if (this._spinner == null)
-            return;
-
        if (direction == Clutter.TextDirection.LTR) {
            childBox.x1 = Math.floor(iconWidth / 2) + this._label.actor.width;
            childBox.x2 = childBox.x1 + this._spinner.actor.width;
@ -494,20 +547,14 @@ const AppMenuButton = new Lang.Class({
        }

        if (targetApp == this._targetApp) {
-            if (targetApp &&
-                targetApp.get_state() != Shell.AppState.STARTING &&
-                targetApp.get_state() != Shell.AppState.BUSY) {
+            if (targetApp && targetApp.get_state() != Shell.AppState.STARTING) {
                this.stopAnimation();
                this._maybeSetMenu();
-            } else if (targetApp &&
-                       targetApp.get_state() == Shell.AppState.BUSY) {
-                this.startAnimation();
            }
            return;
        }

-        if (this._spinner)
-            this._spinner.actor.hide();
+        this._spinner.actor.hide();
        if (this._iconBox.child != null)
            this._iconBox.child.destroy();
        this._iconBox.hide();
@ -534,8 +581,7 @@ const AppMenuButton = new Lang.Class({
        this._iconBox.set_child(icon);
        this._iconBox.show();

-        if (targetApp.get_state() == Shell.AppState.STARTING ||
-            targetApp.get_state() == Shell.AppState.BUSY)
+        if (targetApp.get_state() == Shell.AppState.STARTING)
            this.startAnimation();
        else
            this._maybeSetMenu();
@ -547,16 +593,11 @@ const AppMenuButton = new Lang.Class({
        let menu;

        if (this._targetApp.action_group && this._targetApp.menu) {
-            if (this.menu instanceof RemoteMenu.RemoteMenu &&
+            if (this.menu instanceof PopupMenu.RemoteMenu &&
                this.menu.actionGroup == this._targetApp.action_group)
                return;

-            menu = new RemoteMenu.RemoteMenu(this.actor, this._targetApp.menu, this._targetApp.action_group);
-            menu.connect('activate', Lang.bind(this, function() {
-                let win = this._targetApp.get_windows()[0];
-                win.check_alive(global.get_current_time());
-            }));
-
+            menu = new PopupMenu.RemoteMenu(this.actor, this._targetApp.menu, this._targetApp.action_group);
        } else {
            if (this.menu.isDummyQuitMenu)
                return;
@ -571,33 +612,6 @@ const AppMenuButton = new Lang.Class({

        this.setMenu(menu);
        this._menuManager.addMenu(menu);
-    },
-
-    destroy: function() {
-        if (this._appStateChangedSignalId > 0) {
-            let appSys = Shell.AppSystem.get_default();
-            appSys.disconnect(this._appStateChangedSignalId);
-            this._appStateChangedSignalId = 0;
-        }
-        if (this._focusAppNotifyId > 0) {
-            let tracker = Shell.WindowTracker.get_default();
-            tracker.disconnect(this._focusAppNotifyId);
-            this._focusAppNotifyId = 0;
-        }
-        if (this._overviewHidingId > 0) {
-            Main.overview.disconnect(this._overviewHidingId);
-            this._overviewHidingId = 0;
-        }
-        if (this._overviewShowingId > 0) {
-            Main.overview.disconnect(this._overviewShowingId);
-            this._overviewShowingId = 0;
-        }
-        if (this._switchWorkspaceNotifyId > 0) {
-            global.window_manager.disconnect(this._switchWorkspaceNotifyId);
-            this._switchWorkspaceNotifyId = 0;
-        }
-
-        this.parent();
    }
 });

@ -611,15 +625,23 @@ const ActivitiesButton = new Lang.Class({
        this.parent(0.0, null, true);
        this.actor.accessible_role = Atk.Role.TOGGLE_BUTTON;

+        let container = new Shell.GenericContainer();
+        container.connect('get-preferred-width', Lang.bind(this, this._containerGetPreferredWidth));
+        container.connect('get-preferred-height', Lang.bind(this, this._containerGetPreferredHeight));
+        container.connect('allocate', Lang.bind(this, this._containerAllocate));
+        this.actor.add_actor(container);
        this.actor.name = 'panelActivities';

        /* Translators: If there is no suitable word for "Activities"
           in your language, you can use the word for "Overview". */
        this._label = new St.Label({ text: _("Activities") });
-        this.actor.add_actor(this._label);
+        container.add_actor(this._label);

        this.actor.label_actor = this._label;

+        this.hotCorner = new Layout.HotCorner();
+        container.add_actor(this.hotCorner.actor);
+
        this.actor.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
        this.actor.connect_after('button-release-event', Lang.bind(this, this._onButtonRelease));
        this.actor.connect_after('key-release-event', Lang.bind(this, this._onKeyRelease));
@ -634,6 +656,44 @@ const ActivitiesButton = new Lang.Class({
        }));

        this._xdndTimeOut = 0;
+
+        // Since the hot corner uses stage coordinates, Clutter won't
+        // queue relayouts for us when the panel moves. Queue a relayout
+        // when that happens.
+        Main.layoutManager.connect('panel-box-changed', Lang.bind(this, function() {
+            container.queue_relayout();
+        }));
+    },
+
+    _containerGetPreferredWidth: function(actor, forHeight, alloc) {
+        [alloc.min_size, alloc.natural_size] = this._label.get_preferred_width(forHeight);
+    },
+
+    _containerGetPreferredHeight: function(actor, forWidth, alloc) {
+        [alloc.min_size, alloc.natural_size] = this._label.get_preferred_height(forWidth);
+    },
+
+    _containerAllocate: function(actor, box, flags) {
+        this._label.allocate(box, flags);
+
+        // The hot corner needs to be outside any padding/alignment
+        // that has been imposed on us
+        let primary = Main.layoutManager.primaryMonitor;
+        let hotBox = new Clutter.ActorBox();
+        let ok, x, y;
+        if (actor.get_text_direction() == Clutter.TextDirection.LTR) {
+            [ok, x, y] = actor.transform_stage_point(primary.x, primary.y)
+        } else {
+            [ok, x, y] = actor.transform_stage_point(primary.x + primary.width, primary.y);
+            // hotCorner.actor has northeast gravity, so we don't need
+            // to adjust x for its width
+        }
+
+        hotBox.x1 = Math.round(x);
+        hotBox.x2 = hotBox.x1 + this.hotCorner.actor.width;
+        hotBox.y1 = Math.round(y);
+        hotBox.y2 = hotBox.y1 + this.hotCorner.actor.height;
+        this.hotCorner.actor.allocate(hotBox, flags);
    },

    handleDragOver: function(source, actor, x, y, time) {
@ -643,14 +703,14 @@ const ActivitiesButton = new Lang.Class({
        if (this._xdndTimeOut != 0)
            Mainloop.source_remove(this._xdndTimeOut);
        this._xdndTimeOut = Mainloop.timeout_add(BUTTON_DND_ACTIVATION_TIMEOUT,
-                                                 Lang.bind(this, this._xdndToggleOverview, actor));
+                                                 Lang.bind(this, this._xdndShowOverview, actor));

        return DND.DragMotionResult.CONTINUE;
    },

    _onCapturedEvent: function(actor, event) {
        if (event.type() == Clutter.EventType.BUTTON_PRESS) {
-            if (!Main.overview.shouldToggleByCornerOrButton())
+            if (!this.hotCorner.shouldToggleOverviewOnClick())
                return true;
        }
        return false;
@ -667,12 +727,16 @@ const ActivitiesButton = new Lang.Class({
        }
    },

-    _xdndToggleOverview: function(actor) {
+    _xdndShowOverview: function(actor) {
        let [x, y, mask] = global.get_pointer();
        let pickedActor = global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE, x, y);

-        if (pickedActor == this.actor && Main.overview.shouldToggleByCornerOrButton())
-            Main.overview.toggle();
+        if (pickedActor == this.actor) {
+            if (!Main.overview.visible && !Main.overview.animationInProgress) {
+                Main.overview.showTemporarily();
+                Main.overview.beginItemDrag(actor);
+            }
+        }

        Mainloop.source_remove(this._xdndTimeOut);
        this._xdndTimeOut = 0;
@ -682,9 +746,12 @@ const ActivitiesButton = new Lang.Class({
 const PanelCorner = new Lang.Class({
    Name: 'PanelCorner',

-    _init: function(side) {
+    _init: function(box, side) {
        this._side = side;

+        this._box = box;
+        this._box.connect('style-changed', Lang.bind(this, this._boxStyleChanged));
+
        this.actor = new St.DrawingArea({ style_class: 'panel-corner' });
        this.actor.connect('style-changed', Lang.bind(this, this._styleChanged));
        this.actor.connect('repaint', Lang.bind(this, this._repaint));
@ -740,12 +807,12 @@ const PanelCorner = new Lang.Class({
        return children[index];
    },

-    setStyleParent: function(box) {
+    _boxStyleChanged: function() {
        let side = this._side;

-        let rtlAwareContainer = box instanceof St.BoxLayout;
+        let rtlAwareContainer = this._box instanceof St.BoxLayout;
        if (rtlAwareContainer &&
-            box.get_text_direction() == Clutter.TextDirection.RTL) {
+            this._box.get_text_direction() == Clutter.TextDirection.RTL) {
            if (this._side == St.Side.LEFT)
                side = St.Side.RIGHT;
            else if (this._side == St.Side.RIGHT)
@ -754,9 +821,9 @@ const PanelCorner = new Lang.Class({

        let button;
        if (side == St.Side.LEFT)
-            button = this._findLeftmostButton(box);
+            button = this._findLeftmostButton(this._box);
        else if (side == St.Side.RIGHT)
-            button = this._findRightmostButton(box);
+            button = this._findRightmostButton(this._box);

        if (button) {
            if (this._button && this._buttonStyleChangedSignalId) {
@ -783,7 +850,7 @@ const PanelCorner = new Lang.Class({

            // The corner doesn't support theme transitions, so override
            // the .panel-button default
-            button.style = 'transition-duration: 0ms';
+            button.style = 'transition-duration: 0';
        }
    },

@ -796,8 +863,8 @@ const PanelCorner = new Lang.Class({
        let backgroundColor = node.get_color('-panel-corner-background-color');
        let borderColor = node.get_color('-panel-corner-border-color');

-        let overlap = borderColor.alpha != 0;
-        let offsetY = overlap ? 0 : borderWidth;
+        let noOverlap = borderColor.alpha == 0;
+        let offsetY = noOverlap ? borderWidth : 0;

        let cr = this.actor.get_context();
        cr.setOperator(Cairo.Operator.SOURCE);
@ -821,18 +888,17 @@ const PanelCorner = new Lang.Class({
        Clutter.cairo_set_source_color(cr, over);
        cr.fill();

-        if (overlap) {
-            let offset = borderWidth;
-            Clutter.cairo_set_source_color(cr, backgroundColor);
+        if (noOverlap)
+            return;

-            cr.save();
-            cr.translate(xOffsetDirection * offset, - offset);
-            cr.appendPath(savedPath);
-            cr.fill();
-            cr.restore();
-        }
+        let offset = borderWidth;
+        Clutter.cairo_set_source_color(cr, backgroundColor);

-        cr.$dispose();
+        cr.save();
+        cr.translate(xOffsetDirection * offset, - offset);
+        cr.appendPath(savedPath);
+        cr.fill();
+        cr.restore();
    },

    _styleChanged: function() {
@ -851,10 +917,10 @@ const PANEL_ITEM_IMPLEMENTATIONS = {
    'appMenu': AppMenuButton,
    'dateMenu': imports.ui.dateMenu.DateMenuButton,
    'a11y': imports.ui.status.accessibility.ATIndicator,
-    'a11yGreeter': imports.ui.status.accessibility.ATGreeterIndicator,
    'volume': imports.ui.status.volume.Indicator,
    'battery': imports.ui.status.power.Indicator,
    'lockScreen': imports.ui.status.lockScreenMenu.Indicator,
+    'logo': imports.gdm.loginDialog.LogoMenuButton,
    'keyboard': imports.ui.status.keyboard.InputSourceIndicator,
    'powerMenu': imports.gdm.powerMenu.PowerMenuButton,
    'userMenu': imports.ui.userMenu.UserMenuButton
@ -883,7 +949,7 @@ const Panel = new Lang.Class({

        this.statusArea = {};

-        this.menuManager = new PopupMenu.PopupMenuManager(this, { keybindingMode: Shell.KeyBindingMode.TOPBAR_POPUP });
+        this.menuManager = new PopupMenu.PopupMenuManager(this);

        this._leftBox = new St.BoxLayout({ name: 'panelLeft' });
        this.actor.add_actor(this._leftBox);
@ -892,10 +958,17 @@ const Panel = new Lang.Class({
        this._rightBox = new St.BoxLayout({ name: 'panelRight' });
        this.actor.add_actor(this._rightBox);

-        this._leftCorner = new PanelCorner(St.Side.LEFT);
+        if (this.actor.get_text_direction() == Clutter.TextDirection.RTL)
+            this._leftCorner = new PanelCorner(this._rightBox, St.Side.LEFT);
+        else
+            this._leftCorner = new PanelCorner(this._leftBox, St.Side.LEFT);
+
        this.actor.add_actor(this._leftCorner.actor);

-        this._rightCorner = new PanelCorner(St.Side.RIGHT);
+        if (this.actor.get_text_direction() == Clutter.TextDirection.RTL)
+            this._rightCorner = new PanelCorner(this._leftBox, St.Side.RIGHT);
+        else
+            this._rightCorner = new PanelCorner(this._rightBox, St.Side.RIGHT);
        this.actor.add_actor(this._rightCorner.actor);

        this.actor.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
@ -903,13 +976,6 @@ const Panel = new Lang.Class({
        this.actor.connect('allocate', Lang.bind(this, this._allocate));
        this.actor.connect('button-press-event', Lang.bind(this, this._onButtonPress));

-        Main.overview.connect('showing', Lang.bind(this, function () {
-            this.actor.add_style_pseudo_class('overview');
-        }));
-        Main.overview.connect('hiding', Lang.bind(this, function () {
-            this.actor.remove_style_pseudo_class('overview');
-        }));
-
        Main.layoutManager.panelBox.add(this.actor);
        Main.ctrlAltTabManager.addGroup(this.actor, _("Top Bar"), 'emblem-system-symbolic',
                                        { sortGroup: CtrlAltTab.SortGroup.TOP });
@ -996,9 +1062,6 @@ const Panel = new Lang.Class({
    },

    _onButtonPress: function(actor, event) {
-        if (Main.modalCount > 0)
-            return false;
-
        if (event.get_source() != actor)
            return false;

@ -1037,18 +1100,17 @@ const Panel = new Lang.Class({
        return true;
    },

-    toggleAppMenu: function() {
+    openAppMenu: function() {
        let indicator = this.statusArea.appMenu;
        if (!indicator) // appMenu not supported by current session mode
            return;

        let menu = indicator.menu;
-        if (!indicator.actor.reactive)
+        if (!indicator.actor.reactive || menu.isOpen)
            return;

-        menu.toggle();
-        if (menu.isOpen)
-            menu.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
+        menu.open();
+        menu.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
    },

    set boxOpacity(value) {
@ -1079,13 +1141,17 @@ const Panel = new Lang.Class({
        this._sessionStyle = Main.sessionMode.panelStyle;
        if (this._sessionStyle)
            this._addStyleClassName(this._sessionStyle);
+    },

-        if (this.actor.get_text_direction() == Clutter.TextDirection.RTL) {
-            this._leftCorner.setStyleParent(this._rightBox);
-            this._rightCorner.setStyleParent(this._leftBox);
-        } else {
-            this._leftCorner.setStyleParent(this._leftBox);
-            this._rightCorner.setStyleParent(this._rightBox);
+    _initBox: function(elements, box) {
+        for (let i = 0; i < elements.length; i++) {
+            let role = elements[i];
+            let constructor = PANEL_ITEM_IMPLEMENTATIONS[role];
+            if (!constructor) {
+                // panel icon is not supported (can happen for
+                // bluetooth or network)
+                continue;
+            }
        }
    },

--- a/js/ui/panelMenu.js
+++ b/js/ui/panelMenu.js
@ -184,9 +184,6 @@ const Button = new Lang.Class({
    },

    _onMenuKeyPress: function(actor, event) {
-        if (global.focus_manager.navigate_from_event(event))
-            return true;
-
        let symbol = event.get_key_symbol();
        if (symbol == Clutter.KEY_Left || symbol == Clutter.KEY_Right) {
            let group = global.focus_manager.get_group(this.actor);
@ -208,8 +205,10 @@ const Button = new Lang.Class({
        // Setting the max-height won't do any good if the minimum height of the
        // menu is higher then the screen; it's useful if part of the menu is
        // scrollable so the minimum height is smaller than the natural height
-        let workArea = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
-        this.menu.actor.style = ('max-height: ' + Math.round(workArea.height) + 'px;');
+        let monitor = Main.layoutManager.primaryMonitor;
+        this.menu.actor.style = ('max-height: ' +
+                                 Math.round(monitor.height - Main.panel.actor.height) +
+                                 'px;');
    },

    destroy: function() {
@ -245,21 +244,18 @@ const SystemStatusButton = new Lang.Class({
            this.setIcon(iconName);
    },

-    get icons() {
-        return this._box.get_children();
-    },
-
    addIcon: function(gicon) {
        let icon = new St.Icon({ gicon: gicon,
                                 style_class: 'system-status-icon' });
        this._box.add_actor(icon);

-        this.emit('icons-changed');
-
        return icon;
    },

    setIcon: function(iconName) {
+        // Need to first add a NULL GIcon and then set icon_name, to ensure
+        // compatibility with -symbolic fallbacks
+
        if (!this.mainIcon)
            this.mainIcon = this.addIcon(null);
        this.mainIcon.icon_name = iconName;
--- a/js/ui/pointerWatcher.js
+++ b/js/ui/pointerWatcher.js
@ -41,9 +41,10 @@ const PointerWatcher = new Lang.Class({
    Name: 'PointerWatcher',

    _init: function() {
-        this._idleMonitor = new GnomeDesktop.IdleMonitor();
-        this._idleMonitor.add_idle_watch(IDLE_TIME, Lang.bind(this, this._onIdleMonitorBecameIdle));
-        this._idle = this._idleMonitor.get_idletime() > IDLE_TIME;
+        let idleMonitor = new GnomeDesktop.IdleMonitor();
+        idleMonitor.connect('became-active', Lang.bind(this, this._onIdleMonitorBecameActive));
+        idleMonitor.add_watch(IDLE_TIME, Lang.bind(this, this._onIdleMonitorBecameIdle));
+        this._idle = idleMonitor.get_idletime() > IDLE_TIME;
        this._watches = [];
        this.pointerX = null;
        this.pointerY = null;
@ -86,7 +87,6 @@ const PointerWatcher = new Lang.Class({

    _onIdleMonitorBecameIdle: function(monitor) {
        this._idle = true;
-        this._idleMonitor.add_user_active_watch(Lang.bind(this, this._onIdleMonitorBecameActive));
        this._updateTimeout();
    },

--- a/js/ui/popupMenu.js
+++ b/js/ui/popupMenu.js
@ -15,14 +15,9 @@ const GrabHelper = imports.ui.grabHelper;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
 const Separator = imports.ui.separator;
-const Slider = imports.ui.slider;
 const Tweener = imports.ui.tweener;

-const Ornament = {
-    NONE: 0,
-    DOT: 1,
-    CHECK: 2,
-};
+const SLIDER_SCROLL_STEP = 0.05; /* Slider scrolling step in % */

 function _ensureStyle(actor) {
    if (actor.get_children) {
@ -58,9 +53,7 @@ const PopupBaseMenuItem = new Lang.Class({
        this.actor._delegate = this;

        this._children = [];
-        this._ornament = Ornament.NONE;
-        this._ornamentLabel = new St.Label({ style_class: 'popup-menu-ornament' });
-        this.actor.add_actor(this._ornamentLabel);
+        this._dot = null;
        this._columnWidths = null;
        this._spacing = 0;
        this.active = false;
@ -183,24 +176,39 @@ const PopupBaseMenuItem = new Lang.Class({
        this._removeChild(child);
    },

-    setOrnament: function(ornament) {
-        if (ornament == this._ornament)
-            return;
+    setShowDot: function(show) {
+        if (show) {
+            if (this._dot)
+                return;

-        this._ornament = ornament;
+            this._dot = new St.DrawingArea({ style_class: 'popup-menu-item-dot' });
+            this._dot.connect('repaint', Lang.bind(this, this._onRepaintDot));
+            this.actor.add_actor(this._dot);
+            this.actor.add_accessible_state (Atk.StateType.CHECKED);
+        } else {
+            if (!this._dot)
+                return;

-        if (ornament == Ornament.DOT) {
-            this._ornamentLabel.text = '\u2022';
-            this.actor.add_accessible_state(Atk.StateType.CHECKED);
-        } else if (ornament == Ornament.CHECK) {
-            this._ornamentLabel.text = '\u2713';
-            this.actor.add_accessible_state(Atk.StateType.CHECKED);
-        } else if (ornament == Ornament.NONE) {
-            this._ornamentLabel.text = '';
-            this.actor.remove_accessible_state(Atk.StateType.CHECKED);
+            this._dot.destroy();
+            this._dot = null;
+            this.actor.remove_accessible_state (Atk.StateType.CHECKED);
        }
    },

+    _onRepaintDot: function(area) {
+        let cr = area.get_context();
+        let [width, height] = area.get_surface_size();
+        let color = area.get_theme_node().get_foreground_color();
+
+        cr.setSourceRGBA (
+            color.red / 255,
+            color.green / 255,
+            color.blue / 255,
+            color.alpha / 255);
+        cr.arc(width / 2, height / 2, width / 3, 0, 2 * Math.PI);
+        cr.fill();
+    },
+
    // This returns column widths in logical order (i.e. from the dot
    // to the image), not in visual order (left to right)
    getColumnWidths: function() {
@ -271,25 +279,26 @@ const PopupBaseMenuItem = new Lang.Class({
        let height = box.y2 - box.y1;
        let direction = this.actor.get_text_direction();

-        // The ornament is placed outside box
-        // one quarter of padding from the border of the container
-        // (so 3/4 from the inner border)
-        // (padding is box.x1)
-        let ornamentBox = new Clutter.ActorBox();
-        let ornamentWidth = box.x1;
+        if (this._dot) {
+            // The dot is placed outside box
+            // one quarter of padding from the border of the container
+            // (so 3/4 from the inner border)
+            // (padding is box.x1)
+            let dotBox = new Clutter.ActorBox();
+            let dotWidth = Math.round(box.x1 / 2);

-        ornamentBox.x1 = 0;
-        ornamentBox.x2 = ornamentWidth;
-        ornamentBox.y1 = box.y1;
-        ornamentBox.y2 = box.y2;
-
-        if (direction == Clutter.TextDirection.RTL) {
-            ornamentBox.x1 += box.x2;
-            ornamentBox.x2 += box.x2;
+            if (direction == Clutter.TextDirection.LTR) {
+                dotBox.x1 = Math.round(box.x1 / 4);
+                dotBox.x2 = dotBox.x1 + dotWidth;
+            } else {
+                dotBox.x2 = box.x2 + 3 * Math.round(box.x1 / 4);
+                dotBox.x1 = dotBox.x2 - dotWidth;
+            }
+            dotBox.y1 = Math.round(box.y1 + (height - dotWidth) / 2);
+            dotBox.y2 = dotBox.y1 + dotWidth;
+            this._dot.allocate(dotBox, flags);
        }

-        this._ornamentLabel.allocate(ornamentBox, flags);
-
        let x;
        if (direction == Clutter.TextDirection.LTR)
            x = box.x1;
@ -392,19 +401,12 @@ const PopupSeparatorMenuItem = new Lang.Class({
    Name: 'PopupSeparatorMenuItem',
    Extends: PopupBaseMenuItem,

-    _init: function (text) {
+    _init: function () {
        this.parent({ reactive: false,
                      can_focus: false});

-        this._box = new St.BoxLayout();
-        this.addActor(this._box, { span: -1, expand: true });
-
-        this.label = new St.Label({ text: text || '' });
-        this._box.add(this.label);
-        this.actor.label_actor = this.label;
-
        this._separator = new Separator.HorizontalSeparator({ style_class: 'popup-separator-menu-item' });
-        this._box.add(this._separator.actor, { expand: true });
+        this.addActor(this._separator.actor, { span: -1, expand: true });
    }
 });

@ -514,23 +516,183 @@ const PopupSliderMenuItem = new Lang.Class({
    _init: function(value) {
        this.parent({ activate: false });

-        this._slider = new Slider.Slider(value);
-        this._slider.connect('value-changed', Lang.bind(this, function(actor, value) {
-            this.emit('value-changed', value);
+        this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
+
+        if (isNaN(value))
+            // Avoid spreading NaNs around
+            throw TypeError('The slider value must be a number');
+        this._value = Math.max(Math.min(value, 1), 0);
+
+        this._slider = new St.DrawingArea({ style_class: 'popup-slider-menu-item', reactive: true });
+        this.addActor(this._slider, { span: -1, expand: true });
+        this._slider.connect('repaint', Lang.bind(this, this._sliderRepaint));
+        this.actor.connect('button-press-event', Lang.bind(this, this._startDragging));
+        this.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
+        this.actor.connect('notify::mapped', Lang.bind(this, function() {
+            if (!this.actor.mapped)
+                this._endDragging();
        }));
-        this.addActor(this._slider.actor);
+
+        this._releaseId = this._motionId = 0;
+        this._dragging = false;
    },

    setValue: function(value) {
-        this._slider.setValue(value);
+        if (isNaN(value))
+            throw TypeError('The slider value must be a number');
+
+        this._value = Math.max(Math.min(value, 1), 0);
+        this._slider.queue_repaint();
+    },
+
+    _sliderRepaint: function(area) {
+        let cr = area.get_context();
+        let themeNode = area.get_theme_node();
+        let [width, height] = area.get_surface_size();
+
+        let handleRadius = themeNode.get_length('-slider-handle-radius');
+
+        let sliderWidth = width - 2 * handleRadius;
+        let sliderHeight = themeNode.get_length('-slider-height');
+
+        let sliderBorderWidth = themeNode.get_length('-slider-border-width');
+
+        let sliderBorderColor = themeNode.get_color('-slider-border-color');
+        let sliderColor = themeNode.get_color('-slider-background-color');
+
+        let sliderActiveBorderColor = themeNode.get_color('-slider-active-border-color');
+        let sliderActiveColor = themeNode.get_color('-slider-active-background-color');
+
+        cr.setSourceRGBA (
+            sliderActiveColor.red / 255,
+            sliderActiveColor.green / 255,
+            sliderActiveColor.blue / 255,
+            sliderActiveColor.alpha / 255);
+        cr.rectangle(handleRadius, (height - sliderHeight) / 2, sliderWidth * this._value, sliderHeight);
+        cr.fillPreserve();
+        cr.setSourceRGBA (
+            sliderActiveBorderColor.red / 255,
+            sliderActiveBorderColor.green / 255,
+            sliderActiveBorderColor.blue / 255,
+            sliderActiveBorderColor.alpha / 255);
+        cr.setLineWidth(sliderBorderWidth);
+        cr.stroke();
+
+        cr.setSourceRGBA (
+            sliderColor.red / 255,
+            sliderColor.green / 255,
+            sliderColor.blue / 255,
+            sliderColor.alpha / 255);
+        cr.rectangle(handleRadius + sliderWidth * this._value, (height - sliderHeight) / 2, sliderWidth * (1 - this._value), sliderHeight);
+        cr.fillPreserve();
+        cr.setSourceRGBA (
+            sliderBorderColor.red / 255,
+            sliderBorderColor.green / 255,
+            sliderBorderColor.blue / 255,
+            sliderBorderColor.alpha / 255);
+        cr.setLineWidth(sliderBorderWidth);
+        cr.stroke();
+
+        let handleY = height / 2;
+        let handleX = handleRadius + (width - 2 * handleRadius) * this._value;
+
+        let color = themeNode.get_foreground_color();
+        cr.setSourceRGBA (
+            color.red / 255,
+            color.green / 255,
+            color.blue / 255,
+            color.alpha / 255);
+        cr.arc(handleX, handleY, handleRadius, 0, 2 * Math.PI);
+        cr.fill();
+    },
+
+    _startDragging: function(actor, event) {
+        if (this._dragging) // don't allow two drags at the same time
+            return;
+
+        this._dragging = true;
+
+        // FIXME: we should only grab the specific device that originated
+        // the event, but for some weird reason events are still delivered
+        // outside the slider if using clutter_grab_pointer_for_device
+        Clutter.grab_pointer(this._slider);
+        this._releaseId = this._slider.connect('button-release-event', Lang.bind(this, this._endDragging));
+        this._motionId = this._slider.connect('motion-event', Lang.bind(this, this._motionEvent));
+        let absX, absY;
+        [absX, absY] = event.get_coords();
+        this._moveHandle(absX, absY);
+    },
+
+    _endDragging: function() {
+        if (this._dragging) {
+            this._slider.disconnect(this._releaseId);
+            this._slider.disconnect(this._motionId);
+
+            Clutter.ungrab_pointer();
+            this._dragging = false;
+
+            this.emit('drag-end');
+        }
+        return true;
+    },
+
+    _onScrollEvent: function (actor, event) {
+        let direction = event.get_scroll_direction();
+
+        if (direction == Clutter.ScrollDirection.DOWN) {
+            this._value = Math.max(0, this._value - SLIDER_SCROLL_STEP);
+        }
+        else if (direction == Clutter.ScrollDirection.UP) {
+            this._value = Math.min(1, this._value + SLIDER_SCROLL_STEP);
+        }
+
+        this._slider.queue_repaint();
+        this.emit('value-changed', this._value);
+    },
+
+    _motionEvent: function(actor, event) {
+        let absX, absY;
+        [absX, absY] = event.get_coords();
+        this._moveHandle(absX, absY);
+        return true;
+    },
+
+    _moveHandle: function(absX, absY) {
+        let relX, relY, sliderX, sliderY;
+        [sliderX, sliderY] = this._slider.get_transformed_position();
+        relX = absX - sliderX;
+        relY = absY - sliderY;
+
+        let width = this._slider.width;
+        let handleRadius = this._slider.get_theme_node().get_length('-slider-handle-radius');
+
+        let newvalue;
+        if (relX < handleRadius)
+            newvalue = 0;
+        else if (relX > width - handleRadius)
+            newvalue = 1;
+        else
+            newvalue = (relX - handleRadius) / (width - 2 * handleRadius);
+        this._value = newvalue;
+        this._slider.queue_repaint();
+        this.emit('value-changed', this._value);
    },

    get value() {
-        return this._slider.value;
+        return this._value;
    },

-    scroll: function (event) {
-        this._slider.scroll(event);
+    _onKeyPressEvent: function (actor, event) {
+        let key = event.get_key_symbol();
+        if (key == Clutter.KEY_Right || key == Clutter.KEY_Left) {
+            let delta = key == Clutter.KEY_Right ? 0.1 : -0.1;
+            this._value = Math.max(0, Math.min(this._value + delta, 1));
+            this._slider.queue_repaint();
+            this.emit('value-changed', this._value);
+            this.emit('drag-end');
+            return true;
+        }
+        return false;
    }
 });

@ -689,6 +851,7 @@ const PopupMenuBase = new Lang.Class({
        this.blockSourceEvents = false;

        this._activeMenuItem = null;
+        this._childMenus = [];
        this._settingsActions = { };

        this._sessionUpdatedId = Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
@ -710,7 +873,7 @@ const PopupMenuBase = new Lang.Class({

    addSettingsAction: function(title, desktopFile) {
        let menuItem = this.addAction(title, function() {
-                           let app = Shell.AppSystem.get_default().lookup_app(desktopFile);
+                           let app = Shell.AppSystem.get_default().lookup_setting(desktopFile);

                           if (!app) {
                               log('Settings panel for desktop file ' + desktopFile + ' could not be loaded!');
@ -735,15 +898,29 @@ const PopupMenuBase = new Lang.Class({
    },

    isEmpty: function() {
-        let hasVisibleChildren = this.box.get_children().some(function(child) {
-            return child.visible;
-        });
-
-        return !hasVisibleChildren;
+        return this.box.get_n_children() == 0;
    },

-    isChildMenu: function() {
-        return false;
+    isChildMenu: function(menu) {
+        return this._childMenus.indexOf(menu) != -1;
+    },
+
+    addChildMenu: function(menu) {
+        if (this.isChildMenu(menu))
+            return;
+
+        this._childMenus.push(menu);
+        this.emit('child-menu-added', menu);
+    },
+
+    removeChildMenu: function(menu) {
+        let index = this._childMenus.indexOf(menu);
+
+        if (index == -1)
+            return;
+
+        this._childMenus.splice(index, 1);
+        this.emit('child-menu-removed', menu);
    },

    /**
@ -814,9 +991,6 @@ const PopupMenuBase = new Lang.Class({
    },

    _updateSeparatorVisibility: function(menuItem) {
-        if (menuItem.label.text)
-            return;
-
        let children = this.box.get_children();

        let index = children.indexOf(menuItem.actor);
@ -982,7 +1156,6 @@ const PopupMenuBase = new Lang.Class({
    },

    destroy: function() {
-        this.close();
        this.removeAll();
        this.actor.destroy();

@ -1022,8 +1195,6 @@ const PopupMenu = new Lang.Class({

        global.focus_manager.add_group(this.actor);
        this.actor.reactive = true;
-
-        this._childMenus = [];
    },

    _boxGetPreferredWidth: function (actor, forHeight, alloc) {
@ -1050,28 +1221,6 @@ const PopupMenu = new Lang.Class({
        this._boxPointer.setSourceAlignment(alignment);
    },

-    isChildMenu: function(menu) {
-        return this._childMenus.indexOf(menu) != -1;
-    },
-
-    addChildMenu: function(menu) {
-        if (this.isChildMenu(menu))
-            return;
-
-        this._childMenus.push(menu);
-        this.emit('child-menu-added', menu);
-    },
-
-    removeChildMenu: function(menu) {
-        let index = this._childMenus.indexOf(menu);
-
-        if (index == -1)
-            return;
-
-        this._childMenus.splice(index, 1);
-        this.emit('child-menu-removed', menu);
-    },
-
    open: function(animate) {
        if (this.isOpen)
            return;
@ -1093,10 +1242,6 @@ const PopupMenu = new Lang.Class({
        if (this._activeMenuItem)
            this._activeMenuItem.setActive(false);

-        this._childMenus.forEach(function(childMenu) {
-            childMenu.close();
-        });
-
        if (this._boxPointer.actor.visible)
            this._boxPointer.hide(animate);

@ -1300,12 +1445,23 @@ const PopupMenuSection = new Lang.Class({
        this.actor = this.box;
        this.actor._delegate = this;
        this.isOpen = true;
+
+        // an array of externally managed separators
+        this.separators = [];
    },

    // deliberately ignore any attempt to open() or close(), but emit the
    // corresponding signal so children can still pick it up
    open: function() { this.emit('open-state-changed', true); },
    close: function() { this.emit('open-state-changed', false); },
+
+    destroy: function() {
+        for (let i = 0; i < this.separators.length; i++)
+            this.separators[i].destroy();
+        this.separators = [];
+
+        this.parent();
+    }
 });

 const PopupSubMenuMenuItem = new Lang.Class({
@ -1340,30 +1496,15 @@ const PopupSubMenuMenuItem = new Lang.Class({
        this.parent();
    },

-    setSubmenuShown: function(open) {
-        if (open)
-            this.menu.open(BoxPointer.PopupAnimation.FULL);
-        else
-            this.menu.close(BoxPointer.PopupAnimation.FULL);
-    },
-
-    _setOpenState: function(open) {
-        this.setSubmenuShown(open);
-    },
-
-    _getOpenState: function() {
-        return this.menu.isOpen;
-    },
-
    _onKeyPressEvent: function(actor, event) {
        let symbol = event.get_key_symbol();

        if (symbol == Clutter.KEY_Right) {
-            this._setOpenState(true);
+            this.menu.open(BoxPointer.PopupAnimation.FULL);
            this.menu.actor.navigate_focus(null, Gtk.DirectionType.DOWN, false);
            return true;
-        } else if (symbol == Clutter.KEY_Left && this._getOpenState()) {
-            this._setOpenState(false);
+        } else if (symbol == Clutter.KEY_Left && this.menu.isOpen) {
+            this.menu.close();
            return true;
        }

@ -1371,11 +1512,11 @@ const PopupSubMenuMenuItem = new Lang.Class({
    },

    activate: function(event) {
-        this._setOpenState(true);
+        this.menu.open(BoxPointer.PopupAnimation.FULL);
    },

    _onButtonReleaseEvent: function(actor) {
-        this._setOpenState(!this._getOpenState());
+        this.menu.toggle();
    }
 });

@ -1521,7 +1662,9 @@ const PopupComboBoxMenuItem = new Lang.Class({
    _getTopMenu: function() {
        let actor = this.actor.get_parent();
        while (actor) {
-            if (actor._delegate && actor._delegate instanceof PopupMenu)
+            if (actor._delegate &&
+                (actor._delegate instanceof PopupMenu ||
+                 actor._delegate instanceof PopupComboMenu))
                return actor._delegate;

            actor = actor.get_parent();
@ -1621,15 +1764,269 @@ const PopupComboBoxMenuItem = new Lang.Class({
    }
 });

+/**
+ * RemoteMenu:
+ *
+ * A PopupMenu that tracks a GMenuModel and shows its actions
+ * (exposed by GApplication/GActionGroup)
+ */
+const RemoteMenu = new Lang.Class({
+    Name: 'RemoteMenu',
+    Extends: PopupMenu,
+
+    _init: function(sourceActor, model, actionGroup) {
+        this.parent(sourceActor, 0.0, St.Side.TOP);
+
+        this.model = model;
+        this.actionGroup = actionGroup;
+
+        this._actions = { };
+        this._modelChanged(this.model, 0, 0, this.model.get_n_items(), this);
+
+        this._actionStateChangeId = this.actionGroup.connect('action-state-changed', Lang.bind(this, this._actionStateChanged));
+        this._actionEnableChangeId = this.actionGroup.connect('action-enabled-changed', Lang.bind(this, this._actionEnabledChanged));
+    },
+
+    destroy: function() {
+        if (this._actionStateChangeId) {
+            this.actionGroup.disconnect(this._actionStateChangeId);
+            this._actionStateChangeId = 0;
+        }
+
+        if (this._actionEnableChangeId) {
+            this.actionGroup.disconnect(this._actionEnableChangeId);
+            this._actionEnableChangeId = 0;
+        }
+
+        this.parent();
+    },
+
+    _createMenuItem: function(model, index) {
+        let labelValue = model.get_item_attribute_value(index, Gio.MENU_ATTRIBUTE_LABEL, null);
+        let label = labelValue ? labelValue.deep_unpack() : '';
+        // remove all underscores that are not followed by another underscore
+        label = label.replace(/_([^_])/, '$1');
+
+        let section_link = model.get_item_link(index, Gio.MENU_LINK_SECTION);
+        if (section_link) {
+            let item = new PopupMenuSection();
+            if (label) {
+                let title = new PopupMenuItem(label, { reactive: false,
+                                                       style_class: 'popup-subtitle-menu-item' });
+                item._titleMenuItem = title;
+                title._ignored = true;
+                item.addMenuItem(title);
+            }
+            this._modelChanged(section_link, 0, 0, section_link.get_n_items(), item);
+            return [item, true, ''];
+        }
+
+        let submenu_link = model.get_item_link(index, Gio.MENU_LINK_SUBMENU);
+
+        if (submenu_link) {
+            let item = new PopupSubMenuMenuItem(label);
+            this._modelChanged(submenu_link, 0, 0, submenu_link.get_n_items(), item.menu);
+            return [item, false, ''];
+        }
+
+        let action_id = model.get_item_attribute_value(index, Gio.MENU_ATTRIBUTE_ACTION, null).deep_unpack();
+        if (!this.actionGroup.has_action(action_id)) {
+            // the action may not be there yet, wait for action-added
+            return [null, false, 'action-added'];
+        }
+
+        if (!this._actions[action_id])
+            this._actions[action_id] = { enabled: this.actionGroup.get_action_enabled(action_id),
+                                         state: this.actionGroup.get_action_state(action_id),
+                                         items: [ ],
+                                       };
+        let action = this._actions[action_id];
+        let item, target, destroyId, specificSignalId;
+
+        if (action.state) {
+            // Docs have get_state_hint(), except that the DBus protocol
+            // has no provision for it (so ShellApp does not implement it,
+            // and neither GApplication), and g_action_get_state_hint()
+            // always returns null
+            // Funny :)
+
+            switch (String.fromCharCode(action.state.classify())) {
+            case 'b':
+                item = new PopupSwitchMenuItem(label, action.state.get_boolean());
+                action.items.push(item);
+                specificSignalId = item.connect('toggled', Lang.bind(this, function(item) {
+                    this.actionGroup.activate_action(action_id, null);
+                }));
+                break;
+            case 's':
+                item = new PopupMenuItem(label);
+                item._remoteTarget = model.get_item_attribute_value(index, Gio.MENU_ATTRIBUTE_TARGET, null).deep_unpack();
+                action.items.push(item);
+                item.setShowDot(action.state.deep_unpack() == item._remoteTarget);
+                specificSignalId = item.connect('activate', Lang.bind(this, function(item) {
+                    this.actionGroup.activate_action(action_id, GLib.Variant.new_string(item._remoteTarget));
+                }));
+                break;
+            default:
+                log('Action "%s" has state of type %s, which is not supported'.format(action_id, action.state.get_type_string()));
+                return [null, false, 'action-state-changed'];
+            }
+        } else {
+            target = model.get_item_attribute_value(index, Gio.MENU_ATTRIBUTE_TARGET, null);
+            item = new PopupMenuItem(label);
+            action.items.push(item);
+            specificSignalId = item.connect('activate', Lang.bind(this, function() {
+                this.actionGroup.activate_action(action_id, target);
+            }));
+        }
+
+        item.actor.reactive = item.actor.can_focus = action.enabled;
+
+        destroyId = item.connect('destroy', Lang.bind(this, function() {
+            item.disconnect(destroyId);
+            item.disconnect(specificSignalId);
+
+            let pos = action.items.indexOf(item);
+            if (pos != -1)
+                action.items.splice(pos, 1);
+        }));
+
+        return [item, false, ''];
+    }, 
+
+    _modelChanged: function(model, position, removed, added, target) {
+        let j, k;
+        let j0, k0;
+
+        let currentItems = target._getMenuItems();
+
+        k0 = 0;
+        // skip ignored items at the beginning
+        while (k0 < currentItems.length && currentItems[k0]._ignored)
+            k0++;
+        // find the right menu item matching the model item
+        for (j0 = 0; k0 < currentItems.length && j0 < position; j0++, k0++) {
+            if (currentItems[k0]._ignored)
+                k0++;
+        }
+
+        if (removed == -1) {
+            // special flag to indicate we should destroy everything
+            for (k = k0; k < currentItems.length; k++)
+                currentItems[k].destroy();
+        } else {
+            for (j = j0, k = k0; k < currentItems.length && j < j0 + removed; j++, k++) {
+                currentItems[k].destroy();
+
+                if (currentItems[k]._ignored)
+                    j--;
+            }
+        }
+
+        for (j = j0, k = k0; j < j0 + added; j++, k++) {
+            let [item, addSeparator, changeSignal] = this._createMenuItem(model, j);
+
+            if (item) {
+                // separators must be added in the parent to make autohiding work
+                if (addSeparator) {
+                    let separator = new PopupSeparatorMenuItem();
+                    item.separators.push(separator);
+                    separator._ignored = true;
+                    target.addMenuItem(separator, k+1);
+                    k++;
+                }
+
+                target.addMenuItem(item, k);
+
+                if (addSeparator) {
+                    let separator = new PopupSeparatorMenuItem();
+                    item.separators.push(separator);
+                    separator._ignored = true;
+                    target.addMenuItem(separator, k+1);
+                    k++;
+                }
+            } else if (changeSignal) {
+                let signalId = this.actionGroup.connect(changeSignal, Lang.bind(this, function(actionGroup, actionName) {
+                    actionGroup.disconnect(signalId);
+                    if (this._actions[actionName]) return;
+
+                    // force a full update
+                    this._modelChanged(model, 0, -1, model.get_n_items(), target);
+                }));
+            }
+        }
+
+        if (!model._changedId) {
+            model._changedId = model.connect('items-changed', Lang.bind(this, this._modelChanged, target));
+            model._destroyId = target.connect('destroy', function() {
+                if (model._changedId)
+                    model.disconnect(model._changedId);
+                if (model._destroyId)
+                    target.disconnect(model._destroyId);
+                model._changedId = 0;
+                model._destroyId = 0;
+            });
+        }
+
+        if (target instanceof PopupMenuSection) {
+            if (target._titleMenuItem)
+                target.actor.visible = target.numMenuItems != 1;
+            else
+                target.actor.visible = target.numMenuItems != 0;
+        } else {
+            let sourceItem = target.sourceActor._delegate;
+            if (sourceItem instanceof PopupSubMenuMenuItem)
+                sourceItem.actor.visible = target.numMenuItems != 0;
+        }
+    },
+
+    _actionStateChanged: function(actionGroup, action_id) {
+        let action = this._actions[action_id];
+        if (!action)
+            return;
+
+        action.state = actionGroup.get_action_state(action_id);
+        if (action.items.length) {
+            switch (String.fromCharCode(action.state.classify())) {
+            case 'b':
+                for (let i = 0; i < action.items.length; i++)
+                    action.items[i].setToggleState(action.state.get_boolean());
+                break;
+            case 'd':
+                for (let i = 0; i < action.items.length; i++)
+                    action.items[i].setValue(action.state.get_double());
+                break;
+            case 's':
+                for (let i = 0; i < action.items.length; i++)
+                    action.items[i].setShowDot(action.items[i]._remoteTarget == action.state.deep_unpack());
+            }
+        }
+    },
+
+    _actionEnabledChanged: function(actionGroup, action_id) {
+        let action = this._actions[action_id];
+        if (!action)
+            return;
+
+        action.enabled = actionGroup.get_action_enabled(action_id);
+        if (action.items.length) {
+            for (let i = 0; i < action.items.length; i++) {
+                let item = action.items[i];
+                item.actor.reactive = item.actor.can_focus = action.enabled;
+            }
+        }
+    }
+});
+
 /* Basic implementation of a menu manager.
 * Call addMenu to add menus
 */
 const PopupMenuManager = new Lang.Class({
    Name: 'PopupMenuManager',

-    _init: function(owner, grabParams) {
+    _init: function(owner) {
        this._owner = owner;
-        this._grabHelper = new GrabHelper.GrabHelper(owner.actor, grabParams);
+        this._grabHelper = new GrabHelper.GrabHelper(owner.actor);
        this._menus = [];
    },

@ -1662,7 +2059,7 @@ const PopupMenuManager = new Lang.Class({
    },

    removeMenu: function(menu) {
-        if (menu == this.activeMenu)
+        if (menu == this._activeMenu)
            this._closeMenu(menu);

        let position = this._findMenu(menu);
@ -1686,9 +2083,9 @@ const PopupMenuManager = new Lang.Class({
    },

    get activeMenu() {
-        let firstGrab = this._grabHelper.grabStack[0];
-        if (firstGrab)
-            return firstGrab.actor._delegate;
+        let actor = this._grabHelper.currentGrab.actor;
+        if (actor)
+            return actor._delegate;
        else
            return null;
    },
@ -1699,8 +2096,6 @@ const PopupMenuManager = new Lang.Class({

    _onMenuOpenState: function(menu, open) {
        if (open) {
-            if (this.activeMenu && !this.activeMenu.isChildMenu(menu))
-                this.activeMenu.close(BoxPointer.PopupAnimation.FADE);
            this._grabHelper.grab({ actor: menu.actor, modal: true, focus: menu.sourceActor,
                                    onUngrab: Lang.bind(this, this._closeMenu, menu) });
        } else {
@ -1717,8 +2112,13 @@ const PopupMenuManager = new Lang.Class({
    },

    _changeMenu: function(newMenu) {
-        newMenu.open(this.activeMenu ? BoxPointer.PopupAnimation.FADE
-                                     : BoxPointer.PopupAnimation.FULL);
+        let oldMenu = this.activeMenu;
+        if (oldMenu) {
+            oldMenu.close(BoxPointer.PopupAnimation.FADE);
+            newMenu.open(BoxPointer.PopupAnimation.FADE);
+        } else {
+            newMenu.open(BoxPointer.PopupAnimation.FULL);
+        }
    },

    _onMenuSourceEnter: function(menu) {
--- a/js/ui/remoteMenu.js
+++ b/js/ui/remoteMenu.js
@ -1,199 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Atk = imports.gi.Atk;
-const GLib = imports.gi.GLib;
-const GObject = imports.gi.GObject;
-const Gio = imports.gi.Gio;
-const Lang = imports.lang;
-const Shell = imports.gi.Shell;
-const ShellMenu = imports.gi.ShellMenu;
-const St = imports.gi.St;
-
-const PopupMenu = imports.ui.popupMenu;
-
-function stripMnemonics(label) {
-    if (!label)
-        return '';
-
-    // remove all underscores that are not followed by another underscore
-    return label.replace(/_([^_])/, '$1');
-}
-
-function _insertItem(menu, trackerItem, position) {
-    let mapper;
-
-    if (trackerItem.get_is_separator())
-        mapper = new RemoteMenuSeparatorItemMapper(trackerItem);
-    else if (trackerItem.get_has_submenu())
-        mapper = new RemoteMenuSubmenuItemMapper(trackerItem);
-    else
-        mapper = new RemoteMenuItemMapper(trackerItem);
-
-    let item = mapper.menuItem;
-    menu.addMenuItem(item, position);
-}
-
-function _removeItem(menu, position) {
-    let items = menu._getMenuItems();
-    items[position].destroy();
-}
-
-const RemoteMenuSeparatorItemMapper = new Lang.Class({
-    Name: 'RemoteMenuSeparatorItemMapper',
-
-    _init: function(trackerItem) {
-        this._trackerItem = trackerItem;
-        this.menuItem = new PopupMenu.PopupSeparatorMenuItem();
-        this._trackerItem.connect('notify::label', Lang.bind(this, this._updateLabel));
-        this._updateLabel();
-
-        this.menuItem.connect('destroy', function() {
-            trackerItem.run_dispose();
-        });
-    },
-
-    _updateLabel: function() {
-        this.menuItem.label.text = stripMnemonics(this._trackerItem.label);
-    },
-});
-
-const RequestSubMenu = new Lang.Class({
-    Name: 'RequestSubMenu',
-    Extends: PopupMenu.PopupSubMenuMenuItem,
-
-    _init: function() {
-        this.parent('');
-        this._requestOpen = false;
-    },
-
-    _setOpenState: function(open) {
-        this.emit('request-open', open);
-        this._requestOpen = open;
-    },
-
-    _getOpenState: function() {
-        return this._requestOpen;
-    },
-});
-
-const RemoteMenuSubmenuItemMapper = new Lang.Class({
-    Name: 'RemoteMenuSubmenuItemMapper',
-
-    _init: function(trackerItem) {
-        this._trackerItem = trackerItem;
-        this.menuItem = new RequestSubMenu();
-        this._trackerItem.connect('notify::label', Lang.bind(this, this._updateLabel));
-        this._updateLabel();
-
-        this._tracker = Shell.MenuTracker.new_for_item_submenu(this._trackerItem,
-                                                               _insertItem.bind(null, this.menuItem.menu),
-                                                               _removeItem.bind(null, this.menuItem.menu));
-
-        this.menuItem.connect('request-open', Lang.bind(this, function(menu, open) {
-            this._trackerItem.request_submenu_shown(open);
-        }));
-
-        this._trackerItem.connect('notify::submenu-shown', Lang.bind(this, function() {
-            this.menuItem.setSubmenuShown(this._trackerItem.get_submenu_shown());
-        }));
-
-        this.menuItem.connect('destroy', function() {
-            trackerItem.run_dispose();
-        });
-    },
-
-    destroy: function() {
-        this._tracker.destroy();
-        this.parent();
-    },
-
-    _updateLabel: function() {
-        this.menuItem.label.text = stripMnemonics(this._trackerItem.label);
-    },
-});
-
-const RemoteMenuItemMapper = new Lang.Class({
-    Name: 'RemoteMenuItemMapper',
-
-    _init: function(trackerItem) {
-        this._trackerItem = trackerItem;
-
-        this.menuItem = new PopupMenu.PopupBaseMenuItem();
-        this._label = new St.Label();
-        this.menuItem.addActor(this._label);
-        this.menuItem.actor.label_actor = this._label;
-
-        this.menuItem.connect('activate', Lang.bind(this, function() {
-            this._trackerItem.activated();
-        }));
-
-        this._trackerItem.bind_property('visible', this.menuItem.actor, 'visible', GObject.BindingFlags.SYNC_CREATE);
-
-        this._trackerItem.connect('notify::label', Lang.bind(this, this._updateLabel));
-        this._trackerItem.connect('notify::sensitive', Lang.bind(this, this._updateSensitivity));
-        this._trackerItem.connect('notify::role', Lang.bind(this, this._updateRole));
-        this._trackerItem.connect('notify::toggled', Lang.bind(this, this._updateDecoration));
-
-        this._updateLabel();
-        this._updateSensitivity();
-        this._updateRole();
-
-        this.menuItem.connect('destroy', function() {
-            trackerItem.run_dispose();
-        });
-    },
-
-    _updateLabel: function() {
-        this._label.text = stripMnemonics(this._trackerItem.label);
-    },
-
-    _updateSensitivity: function() {
-        this.menuItem.setSensitive(this._trackerItem.sensitive);
-    },
-
-    _updateDecoration: function() {
-        let ornamentForRole = {};
-        ornamentForRole[ShellMenu.MenuTrackerItemRole.RADIO] = PopupMenu.Ornament.DOT;
-        ornamentForRole[ShellMenu.MenuTrackerItemRole.CHECK] = PopupMenu.Ornament.CHECK;
-
-        let ornament = PopupMenu.Ornament.NONE;
-        if (this._trackerItem.toggled)
-            ornament = ornamentForRole[this._trackerItem.role];
-
-        this.menuItem.setOrnament(ornament);
-    },
-
-    _updateRole: function() {
-        let a11yRoles = {};
-        a11yRoles[ShellMenu.MenuTrackerItemRole.NORMAL] = Atk.Role.MENU_ITEM;
-        a11yRoles[ShellMenu.MenuTrackerItemRole.RADIO] = Atk.Role.RADIO_MENU_ITEM;
-        a11yRoles[ShellMenu.MenuTrackerItemRole.CHECK] = Atk.Role.CHECK_MENU_ITEM;
-
-        let a11yRole = a11yRoles[this._trackerItem.role];
-        this.menuItem.actor.accessible_role = a11yRole;
-
-        this._updateDecoration();
-    },
-});
-
-const RemoteMenu = new Lang.Class({
-    Name: 'RemoteMenu',
-    Extends: PopupMenu.PopupMenu,
-
-    _init: function(sourceActor, model, actionGroup) {
-        this.parent(sourceActor, 0.0, St.Side.TOP);
-
-        this._model = model;
-        this._actionGroup = actionGroup;
-        this._tracker = Shell.MenuTracker.new(this._actionGroup,
-                                              this._model,
-                                              null, /* action namespace */
-                                              _insertItem.bind(null, this),
-                                              _removeItem.bind(null, this));
-    },
-
-    destroy: function() {
-        this._tracker.destroy();
-        this.parent();
-    },
-});
--- a/js/ui/remoteSearch.js
+++ b/js/ui/remoteSearch.js
@ -1,11 +1,9 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-

-const GdkPixbuf = imports.gi.GdkPixbuf;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const St = imports.gi.St;
-const Shell = imports.gi.Shell;

 const FileUtils = imports.misc.fileUtils;
 const Search = imports.ui.search;
@ -123,9 +121,7 @@ function loadRemoteSearchProvider(file, info, data) {
 function remoteProvidersLoaded(loadState) {
    let searchSettings = new Gio.Settings({ schema: Search.SEARCH_PROVIDERS_SCHEMA });
    let sortOrder = searchSettings.get_strv('sort-order');
-
-    // Special case gnome-control-center to be always active and always first
-    sortOrder.unshift('gnome-control-center.desktop');
+    let numSorted = sortOrder.length;

    loadState.loadedProviders.sort(
        function(providerA, providerB) {
@ -139,11 +135,16 @@ function remoteProvidersLoaded(loadState) {
            idxB = sortOrder.indexOf(appIdB);

            // if no provider is found in the order, use alphabetical order
-            if ((idxA == -1) && (idxB == -1)) {
-                let nameA = providerA.appInfo.get_name();
-                let nameB = providerB.appInfo.get_name();
+            if ((idxA == -1) && (idxB == -1))
+                return GLib.utf8_collate(providerA.title, providerB.title);

-                return GLib.utf8_collate(nameA, nameB);
+            if (numSorted > 1) {
+                // if providerA is the last, it goes after everything
+                if ((idxA + 1) == numSorted)
+                    return 1;
+                // if providerB is the last, it goes after everything
+                else if ((idxB + 1) == numSorted)
+                    return -1;
            }

            // if providerA isn't found, it's sorted after providerB
@ -186,26 +187,24 @@ const RemoteSearchProvider = new Lang.Class({
    },

    createIcon: function(size, meta) {
-        let gicon;
-        if (meta['icon']) {
-            gicon = Gio.icon_deserialize(meta['icon']);
-        } else if (meta['gicon']) {
-            gicon = Gio.icon_new_for_string(meta['gicon']);
+        if (meta['gicon']) {
+            return new St.Icon({ gicon: Gio.icon_new_for_string(meta['gicon']),
+                                 icon_size: size });
        } else if (meta['icon-data']) {
            let [width, height, rowStride, hasAlpha,
                 bitsPerSample, nChannels, data] = meta['icon-data'];
-            gicon = Shell.util_create_pixbuf_from_data(data, GdkPixbuf.Colorspace.RGB, hasAlpha,
-                                                       bitsPerSample, width, height, rowStride);
+            let textureCache = St.TextureCache.get_default();
+            return textureCache.load_from_raw(data, hasAlpha,
+                                              width, height, rowStride, size);
        }

-        return new St.Icon({ gicon: gicon,
-                             icon_size: size });
+        return null;
    },

    _getResultsFinished: function(results, error) {
        if (error)
            return;
-        this.searchSystem.setResults(this, results[0]);
+        this.searchSystem.pushResults(this, results[0]);
    },

    getInitialResultSet: function(terms) {
@ -216,8 +215,8 @@ const RemoteSearchProvider = new Lang.Class({
                                                 Lang.bind(this, this._getResultsFinished),
                                                 this._cancellable);
        } catch(e) {
-            log('Error calling GetInitialResultSet for provider %s: %s'.format(this.id, e.toString()));
-            this.searchSystem.setResults(this, []);
+            log('Error calling GetInitialResultSet for provider %s: %s'.format( this.title, e.toString()));
+            this.searchSystem.pushResults(this, []);
        }
    },

@ -229,8 +228,8 @@ const RemoteSearchProvider = new Lang.Class({
                                                   Lang.bind(this, this._getResultsFinished),
                                                   this._cancellable);
        } catch(e) {
-            log('Error calling GetSubsearchResultSet for provider %s: %s'.format(this.id, e.toString()));
-            this.searchSystem.setResults(this, []);
+            log('Error calling GetSubsearchResultSet for provider %s: %s'.format(this.title, e.toString()));
+            this.searchSystem.pushResults(this, []);
        }
    },

@ -242,15 +241,10 @@ const RemoteSearchProvider = new Lang.Class({
        let metas = results[0];
        let resultMetas = [];
        for (let i = 0; i < metas.length; i++) {
-            for (let prop in metas[i]) {
-                // we can use the serialized icon variant directly
-                if (prop != 'icon')
-                    metas[i][prop] = metas[i][prop].deep_unpack();
-            }
-
+            for (let prop in metas[i])
+                metas[i][prop] = metas[i][prop].deep_unpack();
            resultMetas.push({ id: metas[i]['id'],
                               name: metas[i]['name'],
-                               description: metas[i]['description'],
                               createIcon: Lang.bind(this,
                                                     this.createIcon, metas[i]) });
        }
@ -265,7 +259,7 @@ const RemoteSearchProvider = new Lang.Class({
                                            Lang.bind(this, this._getResultMetasFinished, callback),
                                            this._cancellable);
        } catch(e) {
-            log('Error calling GetResultMetas for provider %s: %s'.format(this.id, e.toString()));
+            log('Error calling GetResultMetas for provider %s: %s'.format(this.title, e.toString()));
            callback([]);
        }
    },
--- a/js/ui/runDialog.js
+++ b/js/ui/runDialog.js
@ -30,13 +30,144 @@ const EXEC_ARG_KEY = 'exec-arg';

 const DIALOG_GROW_TIME = 0.1;

+const CommandCompleter = new Lang.Class({
+    Name: 'CommandCompleter',
+
+    _init : function() {
+        this._changedCount = 0;
+        this._paths = GLib.getenv('PATH').split(':');
+        this._paths.push(GLib.get_home_dir());
+        this._valid = false;
+        this._updateInProgress = false;
+        this._childs = new Array(this._paths.length);
+        this._monitors = new Array(this._paths.length);
+        for (let i = 0; i < this._paths.length; i++) {
+            this._childs[i] = [];
+            let file = Gio.file_new_for_path(this._paths[i]);
+            let info;
+            try {
+                info = file.query_info(Gio.FILE_ATTRIBUTE_STANDARD_TYPE, Gio.FileQueryInfoFlags.NONE, null);
+            } catch (e) {
+                // FIXME catchall
+                this._paths[i] = null;
+                continue;
+            }
+
+            if (info.get_attribute_uint32(Gio.FILE_ATTRIBUTE_STANDARD_TYPE) != Gio.FileType.DIRECTORY)
+                continue;
+
+            this._paths[i] = file.get_path();
+            this._monitors[i] = file.monitor_directory(Gio.FileMonitorFlags.NONE, null);
+            if (this._monitors[i] != null) {
+                this._monitors[i].connect('changed', Lang.bind(this, this._onChanged));
+            }
+        }
+        this._paths = this._paths.filter(function(a) {
+            return a != null;
+        });
+        this._update(0);
+    },
+
+    update : function() {
+        if (this._valid)
+            return;
+        this._update(0);
+    },
+
+    _update : function(i) {
+        if (i == 0 && this._updateInProgress)
+            return;
+        this._updateInProgress = true;
+        this._changedCount = 0;
+        this._i = i;
+        if (i >= this._paths.length) {
+            this._valid = true;
+            this._updateInProgress = false;
+            return;
+        }
+        let file = Gio.file_new_for_path(this._paths[i]);
+        this._childs[this._i] = [];
+        FileUtils.listDirAsync(file, Lang.bind(this, function (files) {
+            for (let i = 0; i < files.length; i++) {
+                this._childs[this._i].push(files[i].get_name());
+            }
+            this._update(this._i + 1);
+        }));
+    },
+
+    _onChanged : function(m, f, of, type) {
+        if (!this._valid)
+            return;
+        let path = f.get_parent().get_path();
+        let k = undefined;
+        for (let i = 0; i < this._paths.length; i++) {
+            if (this._paths[i] == path)
+                k = i;
+        }
+        if (k === undefined) {
+            return;
+        }
+        if (type == Gio.FileMonitorEvent.CREATED) {
+            this._childs[k].push(f.get_basename());
+        }
+        if (type == Gio.FileMonitorEvent.DELETED) {
+            this._changedCount++;
+            if (this._changedCount > MAX_FILE_DELETED_BEFORE_INVALID) {
+                this._valid = false;
+            }
+            let name = f.get_basename();
+            this._childs[k] = this._childs[k].filter(function(e) {
+                return e != name;
+            });
+        }
+        if (type == Gio.FileMonitorEvent.UNMOUNTED) {
+            this._childs[k] = [];
+        }
+    },
+
+    getCompletion: function(text) {
+        let common = '';
+        let notInit = true;
+        if (!this._valid) {
+            this._update(0);
+            return common;
+        }
+        function _getCommon(s1, s2) {
+            let k = 0;
+            for (; k < s1.length && k < s2.length; k++) {
+                if (s1[k] != s2[k])
+                    break;
+            }
+            if (k == 0)
+                return '';
+            return s1.substr(0, k);
+        }
+        function _hasPrefix(s1, prefix) {
+            return s1.indexOf(prefix) == 0;
+        }
+        for (let i = 0; i < this._childs.length; i++) {
+            for (let k = 0; k < this._childs[i].length; k++) {
+                if (!_hasPrefix(this._childs[i][k], text))
+                    continue;
+                if (notInit) {
+                    common = this._childs[i][k];
+                    notInit = false;
+                }
+                common = _getCommon(common, this._childs[i][k]);
+            }
+        }
+        if (common.length)
+            return common.substr(text.length);
+        return common;
+    }
+});
+
 const RunDialog = new Lang.Class({
    Name: 'RunDialog',
    Extends: ModalDialog.ModalDialog,

    _init : function() {
-        this.parent({ styleClass: 'run-dialog',
-                      destroyOnClose: false });
+        this.parent({ styleClass: 'run-dialog' });

        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
        this._terminalSettings = new Gio.Settings({ schema: TERMINAL_SCHEMA });
@ -111,6 +242,8 @@ const RunDialog = new Lang.Class({
                           key: Clutter.Escape }]);

        this._pathCompleter = new Gio.FilenameCompleter();
+        this._commandCompleter = new CommandCompleter();
+        this._group.connect('notify::visible', Lang.bind(this._commandCompleter, this._commandCompleter.update));

        this._history = new History.HistoryManager({ gsettingsKey: HISTORY_KEY,
                                                     entry: this._entryText });
@ -126,6 +259,18 @@ const RunDialog = new Lang.Class({

                return true;
            }
+            if (symbol == Clutter.slash) {
+                // Need preload data before get completion. GFilenameCompleter load content of parent directory.
+                // Parent directory for /usr/include/ is /usr/. So need to add fake name('a').
+                let text = o.get_text().concat('/a');
+                let prefix;
+                if (text.lastIndexOf(' ') == -1)
+                    prefix = text;
+                else
+                    prefix = text.substr(text.lastIndexOf(' ') + 1);
+                this._getCompletion(prefix);
+                return false;
+            }
            if (symbol == Clutter.Tab) {
                let text = o.get_text();
                let prefix;
@ -137,6 +282,8 @@ const RunDialog = new Lang.Class({
                if (postfix != null && postfix.length > 0) {
                    o.insert_text(postfix, -1);
                    o.set_cursor_position(text.length + postfix.length);
+                    if (postfix[postfix.length - 1] == '/')
+                        this._getCompletion(text + postfix + 'a');
                }
                return true;
            }
@ -144,53 +291,11 @@ const RunDialog = new Lang.Class({
        }));
    },

-    _getCommandCompletion: function(text) {
-        function _getCommon(s1, s2) {
-            if (s1 == null)
-                return s2;
-
-            let k = 0;
-            for (; k < s1.length && k < s2.length; k++) {
-                if (s1[k] != s2[k])
-                    break;
-            }
-            if (k == 0)
-                return '';
-            return s1.substr(0, k);
-        }
-
-        let paths = GLib.getenv('PATH').split(':');
-        paths.push(GLib.get_home_dir());
-        let someResults = paths.map(function(path) {
-            let results = [];
-            try {
-                let file = Gio.File.new_for_path(path);
-                let fileEnum = file.enumerate_children('standard::name', Gio.FileQueryInfoFlags.NONE, null);
-                let info;
-                while ((info = fileEnum.next_file(null))) {
-                    let name = info.get_name();
-                    if (name.slice(0, text.length) == text)
-                        results.push(name);
-                }
-            } catch (e if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.NOT_FOUND) &&
-                           !e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.NOT_DIRECTORY))) {
-                log(e);
-            } finally {
-                return results;
-            }
-        });
-        let results = someResults.reduce(function(a, b) {
-            return a.concat(b);
-        }, []);
-        let common = results.reduce(_getCommon, null);
-        return common.substr(text.length);
-    },
-
    _getCompletion : function(text) {
        if (text.indexOf('/') != -1) {
            return this._pathCompleter.get_completion_suffix(text);
        } else {
-            return this._getCommandCompletion(text);
+            return this._commandCompleter.getCompletion(text);
        }
    },

--- a/js/ui/screenShield.js
+++ b/js/ui/screenShield.js
--- a/js/ui/screencast.js
+++ b/js/ui/screencast.js
@ -1,140 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
-const Lang = imports.lang;
-const Shell = imports.gi.Shell;
-
-const Hash = imports.misc.hash;
-const Main = imports.ui.main;
-
-const ScreencastIface = <interface name="org.gnome.Shell.Screencast">
-<method name="Screencast">
-    <arg type="s" direction="in" name="file_template"/>
-    <arg type="a{sv}" direction="in" name="options"/>
-    <arg type="b" direction="out" name="success"/>
-    <arg type="s" direction="out" name="filename_used"/>
-</method>
-<method name="ScreencastArea">
-    <arg type="i" direction="in" name="x"/>
-    <arg type="i" direction="in" name="y"/>
-    <arg type="i" direction="in" name="width"/>
-    <arg type="i" direction="in" name="height"/>
-    <arg type="s" direction="in" name="file_template"/>
-    <arg type="a{sv}" direction="in" name="options"/>
-    <arg type="b" direction="out" name="success"/>
-    <arg type="s" direction="out" name="filename_used"/>
-</method>
-<method name="StopScreencast">
-    <arg type="b" direction="out" name="success"/>
-</method>
-</interface>;
-
-const ScreencastService = new Lang.Class({
-    Name: 'ScreencastService',
-
-    _init: function() {
-        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreencastIface, this);
-        this._dbusImpl.export(Gio.DBus.session, '/org/gnome/Shell/Screencast');
-
-        Gio.DBus.session.own_name('org.gnome.Shell.Screencast', Gio.BusNameOwnerFlags.REPLACE, null, null);
-
-        this._recorders = new Hash.Map();
-
-        Main.sessionMode.connect('updated',
-                                 Lang.bind(this, this._sessionModeChanged));
-    },
-
-    _ensureRecorderForSender: function(sender) {
-        let recorder = this._recorders.get(sender);
-        if (!recorder) {
-            recorder = new Shell.Recorder({ stage: global.stage });
-            recorder._watchNameId =
-                Gio.bus_watch_name(Gio.BusType.SESSION, sender, 0, null,
-                                   Lang.bind(this, this._onNameVanished));
-            this._recorders.set(sender, recorder);
-        }
-        return recorder;
-    },
-
-    _sessionModeChanged: function() {
-        if (Main.sessionMode.allowScreencast)
-            return;
-
-        for (let sender in this._recorders.keys())
-            this._recorders.delete(sender);
-    },
-
-    _onNameVanished: function(connection, name) {
-        this._stopRecordingForSender(name);
-    },
-
-    _stopRecordingForSender: function(sender) {
-        let recorder = this._recorders.get(sender);
-        if (!recorder)
-            return false;
-
-        Gio.bus_unwatch_name(recorder._watchNameId);
-        recorder.close();
-        this._recorders.delete(sender);
-
-        return true;
-    },
-
-    _applyOptionalParameters: function(recorder, options) {
-        for (let option in options)
-            options[option] = options[option].deep_unpack();
-
-        if (options['pipeline'])
-            recorder.set_pipeline(options['pipeline']);
-        if (options['framerate'])
-            recorder.set_framerate(options['framerate']);
-        if (options['draw-cursor'])
-            recorder.set_draw_cursor(options['draw-cursor']);
-    },
-
-    ScreencastAsync: function(params, invocation) {
-        let returnValue = [false, ''];
-        if (!Main.sessionMode.allowScreencast)
-            invocation.return_value(GLib.Variant.new('(bs)', returnValue));
-
-        let sender = invocation.get_sender();
-        let recorder = this._ensureRecorderForSender(sender);
-        if (!recorder.is_recording()) {
-            let [fileTemplate, options] = params;
-
-            recorder.set_file_template(fileTemplate);
-            this._applyOptionalParameters(recorder, options);
-            let [success, fileName] = recorder.record();
-            returnValue = [success, fileName ? fileName : ''];
-        }
-
-        invocation.return_value(GLib.Variant.new('(bs)', returnValue));
-    },
-
-    ScreencastAreaAsync: function(params, invocation) {
-        let returnValue = [false, ''];
-        if (!Main.sessionMode.allowScreencast)
-            invocation.return_value(GLib.Variant.new('(bs)', returnValue));
-
-        let sender = invocation.get_sender();
-        let recorder = this._ensureRecorderForSender(sender);
-
-        if (!recorder.is_recording()) {
-            let [x, y, width, height, fileTemplate, options] = params;
-
-            recorder.set_file_template(fileTemplate);
-            recorder.set_area(x, y, width, height);
-            this._applyOptionalParameters(recorder, options);
-            let [success, fileName] = recorder.record();
-            returnValue = [success, fileName ? fileName : ''];
-        }
-
-        invocation.return_value(GLib.Variant.new('(bs)', returnValue));
-    },
-
-    StopScreencastAsync: function(params, invocation) {
-        let success = this._stopRecordingForSender(invocation.get_sender());
-        invocation.return_value(GLib.Variant.new('(b)', [success]));
-    }
-});
--- a/js/ui/screenshot.js
+++ b/js/ui/screenshot.js
@ -1,277 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Gdk = imports.gi.Gdk;
-const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
-const Gtk = imports.gi.Gtk;
-const Lang = imports.lang;
-const Shell = imports.gi.Shell;
-const Signals = imports.signals;
-const St = imports.gi.St;
-
-const Lightbox = imports.ui.lightbox;
-const Main = imports.ui.main;
-const Tweener = imports.ui.tweener;
-
-const ScreenshotIface = <interface name="org.gnome.Shell.Screenshot">
-<method name="ScreenshotArea">
-    <arg type="i" direction="in" name="x"/>
-    <arg type="i" direction="in" name="y"/>
-    <arg type="i" direction="in" name="width"/>
-    <arg type="i" direction="in" name="height"/>
-    <arg type="b" direction="in" name="flash"/>
-    <arg type="s" direction="in" name="filename"/>
-    <arg type="b" direction="out" name="success"/>
-    <arg type="s" direction="out" name="filename_used"/>
-</method>
-<method name="ScreenshotWindow">
-    <arg type="b" direction="in" name="include_frame"/>
-    <arg type="b" direction="in" name="include_cursor"/>
-    <arg type="b" direction="in" name="flash"/>
-    <arg type="s" direction="in" name="filename"/>
-    <arg type="b" direction="out" name="success"/>
-    <arg type="s" direction="out" name="filename_used"/>
-</method>
-<method name="Screenshot">
-    <arg type="b" direction="in" name="include_cursor"/>
-    <arg type="b" direction="in" name="flash"/>
-    <arg type="s" direction="in" name="filename"/>
-    <arg type="b" direction="out" name="success"/>
-    <arg type="s" direction="out" name="filename_used"/>
-</method>
-<method name="SelectArea">
-    <arg type="i" direction="out" name="x"/>
-    <arg type="i" direction="out" name="y"/>
-    <arg type="i" direction="out" name="width"/>
-    <arg type="i" direction="out" name="height"/>
-</method>
-<method name="FlashArea">
-    <arg type="i" direction="in" name="x"/>
-    <arg type="i" direction="in" name="y"/>
-    <arg type="i" direction="in" name="width"/>
-    <arg type="i" direction="in" name="height"/>
-</method>
-</interface>;
-
-const ScreenshotService = new Lang.Class({
-    Name: 'ScreenshotService',
-
-    _init: function() {
-        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreenshotIface, this);
-        this._dbusImpl.export(Gio.DBus.session, '/org/gnome/Shell/Screenshot');
-
-        Gio.DBus.session.own_name('org.gnome.Shell.Screenshot', Gio.BusNameOwnerFlags.REPLACE, null, null);
-    },
-
-    _onScreenshotComplete: function(obj, result, area, filenameUsed, flash, invocation) {
-        if (flash && result) {
-            let flashspot = new Flashspot(area);
-            flashspot.fire();
-        }
-
-        let retval = GLib.Variant.new('(bs)', [result, filenameUsed]);
-        invocation.return_value(retval);
-    },
-
-    ScreenshotAreaAsync : function (params, invocation) {
-        let [x, y, width, height, flash, filename, callback] = params;
-        if (height <= 0 || width <= 0) {
-            invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
-                        "Invalid params");
-            return;
-        }
-        let screenshot = new Shell.Screenshot();
-        screenshot.screenshot_area (x, y, width, height, filename,
-                                Lang.bind(this, this._onScreenshotComplete,
-                                          flash, invocation));
-    },
-
-    ScreenshotWindowAsync : function (params, invocation) {
-        let [include_frame, include_cursor, flash, filename] = params;
-        let screenshot = new Shell.Screenshot();
-        screenshot.screenshot_window (include_frame, include_cursor, filename,
-                                  Lang.bind(this, this._onScreenshotComplete,
-                                            flash, invocation));
-    },
-
-    ScreenshotAsync : function (params, invocation) {
-        let [include_cursor, flash, filename] = params;
-        let screenshot = new Shell.Screenshot();
-        screenshot.screenshot(include_cursor, filename,
-                          Lang.bind(this, this._onScreenshotComplete,
-                                    flash, invocation));
-    },
-
-    SelectAreaAsync: function (params, invocation) {
-        let selectArea = new SelectArea();
-        selectArea.show();
-        selectArea.connect('finished', Lang.bind(this,
-            function(selectArea, areaRectangle) {
-                if (areaRectangle) {
-                    let retval = GLib.Variant.new('(iiii)',
-                        [areaRectangle.x, areaRectangle.y,
-                         areaRectangle.width, areaRectangle.height]);
-                    invocation.return_value(retval);
-                } else {
-                    invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
-                        "Operation was cancelled");
-                }
-            }));
-    },
-
-    FlashArea: function(x, y, width, height) {
-        let flashspot = new Flashspot({ x : x, y : y, width: width, height: height});
-        flashspot.fire();
-    }
-});
-
-const SelectArea = new Lang.Class({
-    Name: 'SelectArea',
-
-    _init: function() {
-        this._startX = -1;
-        this._startY = -1;
-        this._lastX = 0;
-        this._lastY = 0;
-
-        this._initRubberbandColors();
-
-        this._group = new St.Widget({ visible: false,
-                                      reactive: true,
-                                      x: 0,
-                                      y: 0 });
-        Main.uiGroup.add_actor(this._group);
-
-        this._group.connect('button-press-event',
-                            Lang.bind(this, this._onButtonPress));
-        this._group.connect('button-release-event',
-                            Lang.bind(this, this._onButtonRelease));
-        this._group.connect('key-press-event',
-                            Lang.bind(this, this._onKeyPress));
-        this._group.connect('motion-event',
-                            Lang.bind(this, this._onMotionEvent));
-
-        let constraint = new Clutter.BindConstraint({ source: global.stage,
-                                                      coordinate: Clutter.BindCoordinate.ALL });
-        this._group.add_constraint(constraint);
-
-        this._rubberband = new Clutter.Rectangle({ color: this._background,
-                                                   has_border: true,
-                                                   border_width: 1,
-                                                   border_color: this._border });
-        this._group.add_actor(this._rubberband);
-    },
-
-    show: function() {
-        if (!Main.pushModal(this._group) || this._group.visible)
-            return;
-
-        global.set_cursor(Shell.Cursor.CROSSHAIR);
-        this._group.visible = true;
-    },
-
-    _initRubberbandColors: function() {
-        function colorFromRGBA(rgba) {
-            return new Clutter.Color({ red: rgba.red * 255,
-                                       green: rgba.green * 255,
-                                       blue: rgba.blue * 255,
-                                       alpha: rgba.alpha * 255 });
-        }
-
-        let path = new Gtk.WidgetPath();
-        path.append_type(Gtk.IconView);
-
-        let context = new Gtk.StyleContext();
-        context.set_path(path);
-        context.add_class('rubberband');
-
-        this._background = colorFromRGBA(context.get_background_color(Gtk.StateFlags.NORMAL));
-        this._border = colorFromRGBA(context.get_border_color(Gtk.StateFlags.NORMAL));
-    },
-
-    _getGeometry: function() {
-        return { x: Math.min(this._startX, this._lastX),
-                 y: Math.min(this._startY, this._lastY),
-                 width: Math.abs(this._startX - this._lastX),
-                 height: Math.abs(this._startY - this._lastY) };
-    },
-
-    _onKeyPress: function(actor, event) {
-        if (event.get_key_symbol() == Clutter.Escape)
-            this._destroy(null, false);
-
-        return;
-    },
-
-    _onMotionEvent: function(actor, event) {
-        if (this._startX == -1 || this._startY == -1)
-            return false;
-
-        [this._lastX, this._lastY] = event.get_coords();
-        let geometry = this._getGeometry();
-
-        this._rubberband.set_position(geometry.x, geometry.y);
-        this._rubberband.set_size(geometry.width, geometry.height);
-
-        return false;
-    },
-
-    _onButtonPress: function(actor, event) {
-        [this._startX, this._startY] = event.get_coords();
-        this._rubberband.set_position(this._startX, this._startY);
-
-        return false;
-    },
-
-    _onButtonRelease: function(actor, event) {
-        this._destroy(this._getGeometry(), true);
-        return false;
-    },
-
-    _destroy: function(geometry, fade) {
-        Tweener.addTween(this._group,
-                         { opacity: 0,
-                           time: fade ? 0.2 : 0,
-                           transition: 'easeOutQuad',
-                           onComplete: Lang.bind(this,
-                               function() {
-                                   Main.popModal(this._group);
-                                   this._group.destroy();
-                                   global.unset_cursor();
-
-                                   this.emit('finished', geometry);
-                               })
-                         });
-    }
-});
-Signals.addSignalMethods(SelectArea.prototype);
-
-const FLASHSPOT_ANIMATION_OUT_TIME = 0.5; // seconds
-
-const Flashspot = new Lang.Class({
-    Name: 'Flashspot',
-    Extends: Lightbox.Lightbox,
-
-    _init: function(area) {
-        this.parent(Main.uiGroup, { inhibitEvents: true,
-                                    width: area.width,
-                                    height: area.height });
-
-        this.actor.style_class = 'flashspot';
-        this.actor.set_position(area.x, area.y);
-    },
-
-    fire: function() {
-        this.actor.show();
-        this.actor.opacity = 255;
-        Tweener.addTween(this.actor,
-                         { opacity: 0,
-                           time: FLASHSPOT_ANIMATION_OUT_TIME,
-                           transition: 'easeOutQuad',
-                           onComplete: Lang.bind(this, function() {
-                               this.destroy();
-                           })
-                         });
-    }
-});
--- a/js/ui/search.js
+++ b/js/ui/search.js
@ -51,7 +51,7 @@ const SearchSystem = new Lang.Class({
        this._previousResults = [];
    },

-    setResults: function(provider, results) {
+    pushResults: function(provider, results) {
        let i = this._providers.indexOf(provider);
        if (i == -1)
            return;
@ -60,18 +60,28 @@ const SearchSystem = new Lang.Class({
        this.emit('search-updated', this._previousResults[i]);
    },

+    updateSearch: function(searchString) {
+        searchString = searchString.replace(/^\s+/g, '').replace(/\s+$/g, '');
+        if (searchString == '')
+            return;
+
+        let terms = searchString.split(/\s+/);
+        this.updateSearchResults(terms);
+    },
+
    updateSearchResults: function(terms) {
        if (!terms)
            return;

-        let searchString = terms.join(' ');
-        let previousSearchString = this._previousTerms.join(' ');
-        if (searchString == previousSearchString)
-            return;
-
-        let isSubSearch = false;
-        if (this._previousTerms.length > 0)
-            isSubSearch = searchString.indexOf(previousSearchString) == 0;
+        let isSubSearch = terms.length == this._previousTerms.length;
+        if (isSubSearch) {
+            for (let i = 0; i < terms.length; i++) {
+                if (terms[i].indexOf(this._previousTerms[i]) != 0) {
+                    isSubSearch = false;
+                    break;
+                }
+            }
+        }

        let previousResultsArr = this._previousResults;

@ -100,6 +110,6 @@ const SearchSystem = new Lang.Class({
                }
            }
        }
-    }
+    },
 });
 Signals.addSignalMethods(SearchSystem.prototype);
--- a/js/ui/searchDisplay.js
+++ b/js/ui/searchDisplay.js
@ -4,7 +4,6 @@ const Clutter = imports.gi.Clutter;
 const Lang = imports.lang;
 const Gtk = imports.gi.Gtk;
 const Meta = imports.gi.Meta;
-const Signals = imports.signals;
 const St = imports.gi.St;
 const Atk = imports.gi.Atk;

@ -14,31 +13,10 @@ const Main = imports.ui.main;
 const Overview = imports.ui.overview;
 const Separator = imports.ui.separator;
 const Search = imports.ui.search;
-const Util = imports.misc.util;

 const MAX_LIST_SEARCH_RESULTS_ROWS = 3;
 const MAX_GRID_SEARCH_RESULTS_ROWS = 1;

-const MaxWidthBin = new Lang.Class({
-    Name: 'MaxWidthBin',
-    Extends: St.Bin,
-
-    vfunc_allocate: function(box, flags) {
-        let themeNode = this.get_theme_node();
-        let maxWidth = themeNode.get_max_width();
-        let availWidth = box.x2 - box.x1;
-        let adjustedBox = box;
-
-        if (availWidth > maxWidth) {
-            let excessWidth = availWidth - maxWidth;
-            adjustedBox.x1 += Math.floor(excessWidth / 2);
-            adjustedBox.x2 -= Math.floor(excessWidth / 2);
-        }
-
-        this.parent(adjustedBox, flags);
-    }
-});
-
 const SearchResult = new Lang.Class({
    Name: 'SearchResult',

@ -104,11 +82,11 @@ const ListSearchResult = new Lang.Class({
                             y_fill: false,
                             x_align: St.Align.START,
                             y_align: St.Align.START });
-        this.actor.label_actor = title;

+        // TODO: should highlight terms in the description here
        if (this.metaInfo['description']) {
-            let description = new St.Label({ style_class: 'list-search-result-description' });
-            description.clutter_text.set_markup(this.metaInfo['description']);
+            let description = new St.Label({ style_class: 'list-search-result-description',
+                                             text: '"' + this.metaInfo['description'] + '"' });
            details.add(description, { x_fill: false,
                                       y_fill: false,
                                       x_align: St.Align.START,
@ -142,7 +120,6 @@ const GridSearchResult = new Lang.Class({
        }

        this.actor.set_child(content);
-        this.actor.label_actor = content.label_actor;

        let draggable = DND.makeDraggable(this.actor);
        draggable.connect('drag-begin',
@ -180,82 +157,13 @@ const GridSearchResult = new Lang.Class({
    }
 });

-const SearchResultsBase = new Lang.Class({
-    Name: 'SearchResultsBase',
+const ListSearchResults = new Lang.Class({
+    Name: 'ListSearchResults',

    _init: function(provider) {
        this.provider = provider;

-        this._terms = [];
-
-        this.actor = new St.BoxLayout({ style_class: 'search-section',
-                                        vertical: true });
-
-        this._resultDisplayBin = new St.Bin({ x_fill: true,
-                                              y_fill: true });
-        this.actor.add(this._resultDisplayBin, { expand: true });
-
-        let separator = new Separator.HorizontalSeparator({ style_class: 'search-section-separator' });
-        this.actor.add(separator.actor);
-    },
-
-    destroy: function() {
-        this.actor.destroy();
-        this._terms = [];
-    },
-
-    _clearResultDisplay: function() {
-    },
-
-    clear: function() {
-        this._clearResultDisplay();
-        this.actor.hide();
-    },
-
-    _keyFocusIn: function(icon) {
-        this.emit('key-focus-in', icon);
-    },
-
-    _setMoreIconVisible: function(visible) {
-    },
-
-    updateSearch: function(providerResults, terms, callback) {
-        this._terms = terms;
-
-        if (providerResults.length == 0) {
-            this._clearResultDisplay();
-            this.actor.hide();
-            callback();
-        } else {
-            let maxResults = this._getMaxDisplayedResults();
-            let results = providerResults.slice(0, maxResults);
-            let hasMoreResults = results.length < providerResults.length;
-
-            this.provider.getResultMetas(results, Lang.bind(this, function(metas) {
-                this.clear();
-
-                // To avoid CSS transitions causing flickering when
-                // the first search result stays the same, we hide the
-                // content while filling in the results.
-                this.actor.hide();
-                this._clearResultDisplay();
-                this._renderResults(metas);
-                this._setMoreIconVisible(hasMoreResults && this.provider.canLaunchSearch);
-                this.actor.show();
-                callback();
-            }));
-        }
-    }
-});
-
-const ListSearchResults = new Lang.Class({
-    Name: 'ListSearchResults',
-    Extends: SearchResultsBase,
-
-    _init: function(provider) {
-        this.parent(provider);
-
-        this._container = new St.BoxLayout({ style_class: 'search-section-content' });
+        this.actor = new St.BoxLayout({ style_class: 'search-section-content' });
        this.providerIcon = new ProviderIcon(provider);
        this.providerIcon.connect('clicked', Lang.bind(this,
            function() {
@ -263,86 +171,123 @@ const ListSearchResults = new Lang.Class({
                Main.overview.toggle();
            }));

-        this._container.add(this.providerIcon, { x_fill: false,
-                                                 y_fill: false,
-                                                 x_align: St.Align.START,
-                                                 y_align: St.Align.START });
+        this.actor.add(this.providerIcon, { x_fill: false,
+                                            y_fill: false,
+                                            x_align: St.Align.START,
+                                            y_align: St.Align.START });

        this._content = new St.BoxLayout({ style_class: 'list-search-results',
                                           vertical: true });
-        this._container.add(this._content, { expand: true });
+        this.actor.add_actor(this._content);

-        this._resultDisplayBin.set_child(this._container);
+        this._notDisplayedResult = [];
+        this._terms = [];
+        this._pendingClear = false;
    },

-    _setMoreIconVisible: function(visible) {
-        this.providerIcon.moreIcon.visible = true;
+    getResultsForDisplay: function() {
+        let alreadyVisible = this._pendingClear ? 0 : this.getVisibleResultCount();
+        let canDisplay = MAX_LIST_SEARCH_RESULTS_ROWS - alreadyVisible;
+
+        let newResults = this._notDisplayedResult.splice(0, canDisplay);
+        return newResults;
    },

-    _getMaxDisplayedResults: function() {
-        return MAX_LIST_SEARCH_RESULTS_ROWS;
+    getVisibleResultCount: function() {
+        return this._content.get_n_children();
    },

-    _renderResults: function(metas) {
+    hasMoreResults: function() {
+        return this._notDisplayedResult.length > 0;
+    },
+
+    setResults: function(results, terms) {
+        // copy the lists
+        this._notDisplayedResult = results.slice(0);
+        this._terms = terms.slice(0);
+        this._pendingClear = true;
+    },
+
+    renderResults: function(metas) {
        for (let i = 0; i < metas.length; i++) {
            let display = new ListSearchResult(this.provider, metas[i], this._terms);
-            display.actor.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
            this._content.add_actor(display.actor);
        }
    },

-    _clearResultDisplay: function () {
+    clear: function () {
        this._content.destroy_all_children();
+        this._pendingClear = false;
    },

    getFirstResult: function() {
-        if (this._content.get_n_children() > 0)
+        if (this.getVisibleResultCount() > 0)
            return this._content.get_child_at_index(0)._delegate;
        else
            return null;
    }
 });
-Signals.addSignalMethods(ListSearchResults.prototype);

 const GridSearchResults = new Lang.Class({
    Name: 'GridSearchResults',
-    Extends: SearchResultsBase,

    _init: function(provider) {
-        this.parent(provider);
+        this.provider = provider;

        this._grid = new IconGrid.IconGrid({ rowLimit: MAX_GRID_SEARCH_RESULTS_ROWS,
                                             xAlign: St.Align.START });
-        this._bin = new St.Bin({ x_align: St.Align.MIDDLE });
-        this._bin.set_child(this._grid.actor);
+        this.actor = new St.Bin({ x_align: St.Align.MIDDLE });

-        this._resultDisplayBin.set_child(this._bin);
+        this.actor.set_child(this._grid.actor);
+
+        this._notDisplayedResult = [];
+        this._terms = [];
+        this._pendingClear = false;
    },

-    _getMaxDisplayedResults: function() {
-        return this._grid.childrenInRow(this._bin.width) * this._grid.getRowLimit();
+    getResultsForDisplay: function() {
+        let alreadyVisible = this._pendingClear ? 0 : this._grid.visibleItemsCount();
+        let canDisplay = this._grid.childrenInRow(this.actor.width) * this._grid.getRowLimit()
+                         - alreadyVisible;
+
+        let newResults = this._notDisplayedResult.splice(0, canDisplay);
+        return newResults;
    },

-    _renderResults: function(metas) {
+    getVisibleResultCount: function() {
+        return this._grid.visibleItemsCount();
+    },
+
+    hasMoreResults: function() {
+        return this._notDisplayedResult.length > 0;
+    },
+
+    setResults: function(results, terms) {
+        // copy the lists
+        this._notDisplayedResult = results.slice(0);
+        this._terms = terms.slice(0);
+        this._pendingClear = true;
+    },
+
+    renderResults: function(metas) {
        for (let i = 0; i < metas.length; i++) {
            let display = new GridSearchResult(this.provider, metas[i], this._terms);
-            display.actor.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
            this._grid.addItem(display.actor);
        }
    },

-    _clearResultDisplay: function () {
+    clear: function () {
        this._grid.removeAll();
+        this._pendingClear = false;
    },

    getFirstResult: function() {
-        if (this._grid.visibleItemsCount() > 0)
+        if (this.getVisibleResultCount() > 0)
            return this._grid.getItemAtIndex(0)._delegate;
        else
            return null;
    }
 });
-Signals.addSignalMethods(GridSearchResults.prototype);

 const SearchResults = new Lang.Class({
    Name: 'SearchResults',
@ -356,20 +301,12 @@ const SearchResults = new Lang.Class({

        this._content = new St.BoxLayout({ name: 'searchResultsContent',
                                           vertical: true });
-        this._contentBin = new MaxWidthBin({ name: 'searchResultsBin',
-                                             x_fill: true,
-                                             y_fill: true,
-                                             child: this._content });
-
-        let scrollChild = new St.BoxLayout();
-        scrollChild.add(this._contentBin, { expand: true });

        this._scrollView = new St.ScrollView({ x_fill: true,
                                               y_fill: false,
-                                               overlay_scrollbars: true,
-                                               style_class: 'search-display vfade' });
+                                               style_class: 'vfade' });
        this._scrollView.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
-        this._scrollView.add_actor(scrollChild);
+        this._scrollView.add_actor(this._content);
        let action = new Clutter.PanAction({ interpolate: true });
        action.connect('pan', Lang.bind(this, this._onPan));
        this._scrollView.add_action(action);
@ -386,9 +323,9 @@ const SearchResults = new Lang.Class({
        this._content.add(this._statusBin, { expand: true });
        this._statusBin.add_actor(this._statusText);
        this._providers = this._searchSystem.getProviders();
-        this._providerDisplays = {};
+        this._providerMeta = [];
        for (let i = 0; i < this._providers.length; i++) {
-            this.createProviderDisplay(this._providers[i]);
+            this.createProviderMeta(this._providers[i]);
        }

        this._highlightDefault = false;
@ -402,61 +339,89 @@ const SearchResults = new Lang.Class({
        return false;
    },

-    _keyFocusIn: function(provider, icon) {
-        Util.ensureActorVisibleInScrollView(this._scrollView, icon);
-    },
-
-    createProviderDisplay: function(provider) {
-        let providerDisplay = null;
+    createProviderMeta: function(provider) {
+        let providerBox = new St.BoxLayout({ style_class: 'search-section',
+                                             vertical: true });
+        let providerIcon = null;
+        let resultDisplay = null;

        if (provider.appInfo) {
-            providerDisplay = new ListSearchResults(provider);
+            resultDisplay = new ListSearchResults(provider);
+            providerIcon = resultDisplay.providerIcon;
        } else {
-            providerDisplay = new GridSearchResults(provider);
+            resultDisplay = new GridSearchResults(provider);
        }

-        providerDisplay.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
-        this._providerDisplays[provider.id] = providerDisplay;
-        this._content.add(providerDisplay.actor);
+        let resultDisplayBin = new St.Bin({ child: resultDisplay.actor,
+                                            x_fill: true,
+                                            y_fill: true });
+        providerBox.add(resultDisplayBin, { expand: true });
+
+        let separator = new Separator.HorizontalSeparator({ style_class: 'search-section-separator' });
+        providerBox.add(separator.actor);
+
+        this._providerMeta.push({ provider: provider,
+                                  actor: providerBox,
+                                  icon: providerIcon,
+                                  resultDisplay: resultDisplay });
+        this._content.add(providerBox);
    },

-    destroyProviderDisplay: function(provider) {
-        this._providerDisplays[provider.id].destroy();
-        delete this._providerDisplays[provider.id];
+    destroyProviderMeta: function(provider) {
+        for (let i=0; i < this._providerMeta.length; i++) {
+            let meta = this._providerMeta[i];
+            if (meta.provider == provider) {
+                meta.actor.destroy();
+                this._providerMeta.splice(i, 1);
+                break;
+            }
+        }
    },

    _clearDisplay: function() {
-        for (let i = 0; i < this._providers.length; i++) {
-            let provider = this._providers[i];
-            let providerDisplay = this._providerDisplays[provider.id];
-            providerDisplay.clear();
+        for (let i = 0; i < this._providerMeta.length; i++) {
+            let meta = this._providerMeta[i];
+            meta.resultDisplay.clear();
+            meta.actor.hide();
        }
    },

+    _clearDisplayForProvider: function(provider) {
+        let meta = this._metaForProvider(provider);
+        meta.resultDisplay.clear();
+        meta.actor.hide();
+    },
+
    reset: function() {
        this._searchSystem.reset();
        this._statusBin.hide();
        this._clearDisplay();
-        this._defaultResult = null;
    },

    startingSearch: function() {
        this.reset();
-        this._statusText.set_text(_("Searching…"));
+        this._statusText.set_text(_("Searching..."));
        this._statusBin.show();
    },

+    doSearch: function (searchString) {
+        this._searchSystem.updateSearch(searchString);
+    },
+
+    _metaForProvider: function(provider) {
+        return this._providerMeta[this._providers.indexOf(provider)];
+    },
+
    _maybeSetInitialSelection: function() {
        let newDefaultResult = null;

-        for (let i = 0; i < this._providers.length; i++) {
-            let provider = this._providers[i];
-            let display = this._providerDisplays[provider.id];
+        for (let i = 0; i < this._providerMeta.length; i++) {
+            let meta = this._providerMeta[i];

-            if (!display.actor.visible)
+            if (!meta.actor.visible)
                continue;

-            let firstResult = display.getFirstResult();
+            let firstResult = meta.resultDisplay.getFirstResult();
            if (firstResult) {
                newDefaultResult = firstResult;
                break; // select this one!
@ -476,14 +441,11 @@ const SearchResults = new Lang.Class({
    _updateStatusText: function () {
        let haveResults = false;

-        for (let i = 0; i < this._providers.length; i++) {
-            let provider = this._providers[i];
-            let display = this._providerDisplays[provider.id];
-            if (display.getFirstResult()) {
+        for (let i = 0; i < this._providerMeta.length; ++i)
+            if (this._providerMeta[i].resultDisplay.getFirstResult()) {
                haveResults = true;
                break;
            }
-        }

        if (!haveResults) {
            this._statusText.set_text(_("No results."));
@ -496,12 +458,42 @@ const SearchResults = new Lang.Class({
    _updateResults: function(searchSystem, results) {
        let terms = searchSystem.getTerms();
        let [provider, providerResults] = results;
-        let display = this._providerDisplays[provider.id];
+        let meta = this._metaForProvider(provider);

-        display.updateSearch(providerResults, terms, Lang.bind(this, function() {
+        if (providerResults.length == 0) {
+            this._clearDisplayForProvider(provider);
+            meta.resultDisplay.setResults([], []);
            this._maybeSetInitialSelection();
            this._updateStatusText();
-        }));
+        } else {
+            meta.resultDisplay.setResults(providerResults, terms);
+            let results = meta.resultDisplay.getResultsForDisplay();
+
+            if (meta.icon)
+                meta.icon.moreIcon.visible =
+                    meta.resultDisplay.hasMoreResults() &&
+                    provider.canLaunchSearch;
+
+            provider.getResultMetas(results, Lang.bind(this, function(metas) {
+                this._clearDisplayForProvider(provider);
+                meta.actor.show();
+
+                // Hiding drops the key focus if we have it
+                let focus = global.stage.get_key_focus();
+                // To avoid CSS transitions causing flickering when
+                // the first search result stays the same, we hide the
+                // content while filling in the results.
+                this._content.hide();
+
+                meta.resultDisplay.renderResults(metas);
+                this._maybeSetInitialSelection();
+                this._updateStatusText();
+
+                this._content.show();
+                if (this._content.contains(focus))
+                    global.stage.set_key_focus(focus);
+            }));
+        }
    },

    activateDefault: function() {
@ -541,7 +533,6 @@ const ProviderIcon = new Lang.Class({
        this.parent({ style_class: 'search-provider-icon',
                      reactive: true,
                      can_focus: true,
-                      accessible_name: provider.appInfo.get_name(),
                      track_hover: true });

        this._content = new St.Widget({ layout_manager: new Clutter.BinLayout() });
--- a/js/ui/separator.js
+++ b/js/ui/separator.js
@ -30,6 +30,5 @@ const HorizontalSeparator = new Lang.Class({
        cr.setSource(pattern);
        cr.rectangle(margin, gradientOffset, gradientWidth, gradientHeight);
        cr.fill();
-        cr.$dispose();
    }
 });
--- a/js/ui/sessionMode.js
+++ b/js/ui/sessionMode.js
@ -15,8 +15,6 @@ const DEFAULT_MODE = 'restrictive';
 const _modes = {
    'restrictive': {
        parentMode: null,
-        stylesheetName: 'gnome-shell.css',
-        overridesSchema: 'org.gnome.shell.overrides',
        hasOverview: false,
        showCalendarEvents: false,
        allowSettings: false,
@ -46,9 +44,9 @@ const _modes = {
        unlockDialog: imports.gdm.loginDialog.LoginDialog,
        components: ['polkitAgent'],
        panel: {
-            left: [],
+            left: ['logo'],
            center: ['dateMenu'],
-            right: ['a11yGreeter', 'display', 'keyboard',
+            right: ['a11y', 'display', 'keyboard',
                    'volume', 'battery', 'powerMenu']
        },
        panelStyle: 'login-screen'
@ -79,6 +77,16 @@ const _modes = {
        panelStyle: 'unlock-screen'
    },

+    'initial-setup': {
+        isPrimary: true,
+        components: ['keyring'],
+        panel: {
+            left: [],
+            center: ['dateMenu'],
+            right: ['a11y', 'keyboard', 'volume']
+        }
+    },
+
    'user': {
        hasOverview: true,
        showCalendarEvents: true,
@ -149,7 +157,12 @@ function listModes() {
 const SessionMode = new Lang.Class({
    Name: 'SessionMode',

-    init: function() {
+    _init: function() {
+        global.connect('notify::session-mode', Lang.bind(this, this._sync));
+        this._modes = _modes;
+        this._modeStack = [DEFAULT_MODE];
+        this._sync();
+
        _getModes(Lang.bind(this, function(modes) {
            this._modes = modes;
            let primary = modes[global.session_mode] &&
@ -157,8 +170,6 @@ const SessionMode = new Lang.Class({
            let mode = primary ? global.session_mode : 'user';
            this._modeStack = [mode];
            this._sync();
-
-            this.emit('sessions-loaded');
        }));
    },

@ -185,10 +196,6 @@ const SessionMode = new Lang.Class({
        return this._modeStack[this._modeStack.length - 1];
    },

-    get allowScreencast() {
-        return this.components.indexOf('recorder') != -1;
-    },
-
    _sync: function() {
        let params = this._modes[this.currentMode];
        let defaults;
--- a/js/ui/shellDBus.js
+++ b/js/ui/shellDBus.js
@ -1,19 +1,16 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-

+const Lang = imports.lang;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
-const Lang = imports.lang;
-const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;

 const Config = imports.misc.config;
 const ExtensionSystem = imports.ui.extensionSystem;
 const ExtensionDownloader = imports.ui.extensionDownloader;
 const ExtensionUtils = imports.misc.extensionUtils;
-const Hash = imports.misc.hash;
+const Flashspot = imports.ui.flashspot;
 const Main = imports.ui.main;
-const Screencast = imports.ui.screencast;
-const Screenshot = imports.ui.screenshot;

 const GnomeShellIface = <interface name="org.gnome.Shell">
 <method name="Eval">
@ -21,27 +18,34 @@ const GnomeShellIface = <interface name="org.gnome.Shell">
    <arg type="b" direction="out" name="success" />
    <arg type="s" direction="out" name="result" />
 </method>
-<method name="FocusSearch"/>
-<method name="ShowOSD">
-    <arg type="a{sv}" direction="in" name="params"/>
-</method>
-<method name="GrabAccelerator">
-    <arg type="s" direction="in" name="accelerator"/>
-    <arg type="u" direction="in" name="flags"/>
-    <arg type="u" direction="out" name="action"/>
-</method>
-<method name="GrabAccelerators">
-    <arg type="a(su)" direction="in" name="accelerators"/>
-    <arg type="au" direction="out" name="actions"/>
-</method>
-<method name="UngrabAccelerator">
-    <arg type="u" direction="in" name="action"/>
+<method name="ScreenshotArea">
+    <arg type="i" direction="in" name="x"/>
+    <arg type="i" direction="in" name="y"/>
+    <arg type="i" direction="in" name="width"/>
+    <arg type="i" direction="in" name="height"/>
+    <arg type="b" direction="in" name="flash"/>
+    <arg type="s" direction="in" name="filename"/>
    <arg type="b" direction="out" name="success"/>
 </method>
-<signal name="AcceleratorActivated">
-    <arg name="action" type="u" />
-    <arg name="deviceid" type="u" />
-</signal>
+<method name="ScreenshotWindow">
+    <arg type="b" direction="in" name="include_frame"/>
+    <arg type="b" direction="in" name="include_cursor"/>
+    <arg type="b" direction="in" name="flash"/>
+    <arg type="s" direction="in" name="filename"/>
+    <arg type="b" direction="out" name="success"/>
+</method>
+<method name="Screenshot">
+    <arg type="b" direction="in" name="include_cursor"/>
+    <arg type="b" direction="in" name="flash"/>
+    <arg type="s" direction="in" name="filename"/>
+    <arg type="b" direction="out" name="success"/>
+</method>
+<method name="FlashArea">
+    <arg type="i" direction="in" name="x"/>
+    <arg type="i" direction="in" name="y"/>
+    <arg type="i" direction="in" name="width"/>
+    <arg type="i" direction="in" name="height"/>
+</method>
 <property name="Mode" type="s" access="read" />
 <property name="OverviewActive" type="b" access="readwrite" />
 <property name="ShellVersion" type="s" access="read" />
@ -71,17 +75,7 @@ const GnomeShell = new Lang.Class({
        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(GnomeShellIface, this);
        this._dbusImpl.export(Gio.DBus.session, '/org/gnome/Shell');

-        this._extensionsService = new GnomeShellExtensions();
-        this._screencastService = new Screencast.ScreencastService();
-        this._screenshotService = new Screenshot.ScreenshotService();
-
-        this._grabbedAccelerators = new Hash.Map();
-        this._grabbers = new Hash.Map();
-
-        global.display.connect('accelerator-activated', Lang.bind(this,
-            function(display, action, deviceid) {
-                this._emitAcceleratorActivated(action, deviceid);
-            }));
+        this._extensionsSerivce = new GnomeShellExtensions();
    },

    /**
@ -100,7 +94,7 @@ const GnomeShell = new Lang.Class({
     */
    Eval: function(code) {
        if (!global.settings.get_boolean('development-tools'))
-            return [false, ''];
+            return [false, null];

        let returnValue;
        let success;
@ -117,105 +111,81 @@ const GnomeShell = new Lang.Class({
        return [success, returnValue];
    },

-    FocusSearch: function() {
-        Main.overview.focusSearch();
-    },
-
-    ShowOSD: function(params) {
-        for (let param in params)
-            params[param] = params[param].deep_unpack();
-
-        let icon = null;
-        if (params['icon'])
-            icon = Gio.Icon.new_for_string(params['icon']);
-
-        Main.osdWindow.setIcon(icon);
-        Main.osdWindow.setLabel(params['label']);
-        Main.osdWindow.setLevel(params['level']);
-
-        Main.osdWindow.show();
-    },
-
-    GrabAcceleratorAsync: function(params, invocation) {
-        let [accel, flags] = params;
-        let sender = invocation.get_sender();
-        let bindingAction = this._grabAcceleratorForSender(accel, flags, sender);
-        return invocation.return_value(GLib.Variant.new('(u)', [bindingAction]));
-    },
-
-    GrabAcceleratorsAsync: function(params, invocation) {
-        let [accels] = params;
-        let sender = invocation.get_sender();
-        let bindingActions = [];
-        for (let i = 0; i < accels.length; i++) {
-            let [accel, flags] = accels[i];
-            bindingActions.push(this._grabAcceleratorForSender(accel, flags, sender));
-        }
-        return invocation.return_value(GLib.Variant.new('(au)', [bindingActions]));
-    },
-
-    UngrabAcceleratorAsync: function(params, invocation) {
-        let [action] = params;
-        let grabbedBy = this._grabbedAccelerators.get(action);
-        if (invocation.get_sender() != grabbedBy)
-            return invocation.return_value(GLib.Variant.new('(b)', [false]));
-
-        let ungrabSucceeded = global.display.ungrab_accelerator(action);
-        if (ungrabSucceeded)
-            this._grabbedAccelerators.delete(action);
-        return invocation.return_value(GLib.Variant.new('(b)', [ungrabSucceeded]));
-    },
-
-    _emitAcceleratorActivated: function(action, deviceid) {
-        let destination = this._grabbedAccelerators.get(action);
-        if (!destination)
-            return;
-
-        let connection = this._dbusImpl.get_connection();
-        let info = this._dbusImpl.get_info();
-        connection.emit_signal(destination,
-                               this._dbusImpl.get_object_path(),
-                               info ? info.name : null,
-                               'AcceleratorActivated',
-                               GLib.Variant.new('(uu)', [action, deviceid]));
-    },
-
-    _grabAcceleratorForSender: function(accelerator, flags, sender) {
-        let bindingAction = global.display.grab_accelerator(accelerator);
-        if (bindingAction == Meta.KeyBindingAction.NONE)
-            return Meta.KeyBindingAction.NONE;
-
-        let bindingName = Meta.external_binding_name_for_action(bindingAction);
-        Main.wm.allowKeybinding(bindingName, flags);
-
-        this._grabbedAccelerators.set(bindingAction, sender);
-
-        if (!this._grabbers.has(sender)) {
-            let id = Gio.bus_watch_name(Gio.BusType.SESSION, sender, 0, null,
-                                        Lang.bind(this, this._onGrabberBusNameVanished));
-            this._grabbers.set(sender, id);
+    _onScreenshotComplete: function(obj, result, area, flash, invocation) {
+        if (flash && result) {
+            let flashspot = new Flashspot.Flashspot(area);
+            flashspot.fire();
        }

-        return bindingAction;
+        let retval = GLib.Variant.new('(b)', [result]);
+        invocation.return_value(retval);
    },

-    _ungrabAccelerator: function(action) {
-        let ungrabSucceeded = global.display.ungrab_accelerator(action);
-        if (ungrabSucceeded)
-            this._grabbedAccelerators.delete(action);
+    /**
+     * ScreenshotArea:
+     * @x: The X coordinate of the area
+     * @y: The Y coordinate of the area
+     * @width: The width of the area
+     * @height: The height of the area
+     * @flash: Whether to flash the area or not
+     * @filename: The filename for the screenshot
+     *
+     * Takes a screenshot of the passed in area and saves it
+     * in @filename as png image, it returns a boolean
+     * indicating whether the operation was successful or not.
+     *
+     */
+    ScreenshotAreaAsync : function (params, invocation) {
+        let [x, y, width, height, flash, filename, callback] = params;
+        let screenshot = new Shell.Screenshot();
+        screenshot.screenshot_area (x, y, width, height, filename,
+                                Lang.bind(this, this._onScreenshotComplete,
+                                          flash, invocation));
    },

-    _onGrabberBusNameVanished: function(connection, name) {
-        let grabs = this._grabbedAccelerators.items();
-        for (let i = 0; i < grabs.length; i++) {
-            let [action, sender] = grabs[i];
-            if (sender == name)
-                this._ungrabAccelerator(action);
-        }
-        Gio.bus_unwatch_name(this._grabbers.get(name));
-        this._grabbers.delete(name);
+    /**
+     * ScreenshotWindow:
+     * @include_frame: Whether to include the frame or not
+     * @include_cursor: Whether to include the cursor image or not
+     * @flash: Whether to flash the window area or not
+     * @filename: The filename for the screenshot
+     *
+     * Takes a screenshot of the focused window (optionally omitting the frame)
+     * and saves it in @filename as png image, it returns a boolean
+     * indicating whether the operation was successful or not.
+     *
+     */
+    ScreenshotWindowAsync : function (params, invocation) {
+        let [include_frame, include_cursor, flash, filename] = params;
+        let screenshot = new Shell.Screenshot();
+        screenshot.screenshot_window (include_frame, include_cursor, filename,
+                                  Lang.bind(this, this._onScreenshotComplete,
+                                            flash, invocation));
    },

+    /**
+     * Screenshot:
+     * @filename: The filename for the screenshot
+     * @include_cursor: Whether to include the cursor image or not
+     * @flash: Whether to flash the screen or not
+     *
+     * Takes a screenshot of the whole screen and saves it
+     * in @filename as png image, it returns a boolean
+     * indicating whether the operation was successful or not.
+     *
+     */
+    ScreenshotAsync : function (params, invocation) {
+        let [include_cursor, flash, filename] = params;
+        let screenshot = new Shell.Screenshot();
+        screenshot.screenshot(include_cursor, filename,
+                          Lang.bind(this, this._onScreenshotComplete,
+                                    flash, invocation));
+    },
+
+    FlashArea: function(x, y, width, height) {
+        let flashspot = new Flashspot.Flashspot({ x : x, y : y, width: width, height: height});
+        flashspot.fire();
+    },

    Mode: global.session_mode,

@ -380,8 +350,8 @@ const ScreenSaverDBus = new Lang.Class({
        this.parent();

        this._screenShield = screenShield;
-        screenShield.connect('active-changed', Lang.bind(this, function(shield) {
-            this._dbusImpl.emit_signal('ActiveChanged', GLib.Variant.new('(b)', [shield.active]));
+        screenShield.connect('lock-status-changed', Lang.bind(this, function(shield) {
+            this._dbusImpl.emit_signal('ActiveChanged', GLib.Variant.new('(b)', [shield.locked]));
        }));

        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreenSaverIface, this);
@ -402,13 +372,13 @@ const ScreenSaverDBus = new Lang.Class({

    SetActive: function(active) {
        if (active)
-            this._screenShield.activate(true);
+            this._screenShield.lock(true);
        else
-            this._screenShield.deactivate(false);
+            this._screenShield.unlock();
    },

    GetActive: function() {
-        return this._screenShield.active;
+        return this._screenShield.locked;
    },

    GetActiveTime: function() {
--- a/js/ui/shellEntry.js
+++ b/js/ui/shellEntry.js
@ -1,11 +1,8 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
 const Clutter = imports.gi.Clutter;
 const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const St = imports.gi.St;

-const BoxPointer = imports.ui.boxpointer;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
 const PopupMenu = imports.ui.popupMenu;
@ -14,7 +11,9 @@ const EntryMenu = new Lang.Class({
    Name: 'ShellEntryMenu',
    Extends: PopupMenu.PopupMenu,

-    _init: function(entry) {
+    _init: function(entry, params) {
+        params = Params.parse (params, { isPassword: false });
+
        this.parent(entry, 0, St.Side.TOP);

        this.actor.add_style_class_name('entry-context-menu');
@ -35,6 +34,8 @@ const EntryMenu = new Lang.Class({
        this._pasteItem = item;

        this._passwordItem = null;
+        if (params.isPassword)
+	    this._makePasswordItem();

        Main.uiGroup.add_actor(this.actor);
        this.actor.hide();
@ -49,45 +50,47 @@ const EntryMenu = new Lang.Class({
    },

    get isPassword() {
-        return this._passwordItem != null;
+	return this._passwordItem != null;
    },

    set isPassword(v) {
-        if (v == this.isPassword)
-            return;
+	if (v == this.isPassword)
+	    return;

-        if (v) {
-            this._makePasswordItem();
-            this._entry.input_purpose = Gtk.InputPurpose.PASSWORD;
-        } else {
-            this._passwordItem.destroy();
-            this._passwordItem = null;
-            this._entry.input_purpose = Gtk.InputPurpose.FREE_FORM;
-        }
+	if (v)
+	    this._makePasswordItem();
+	else {
+	    this._passwordItem.destroy();
+	    this._passwordItem = null;
+	}
    },

-    open: function(animate) {
+    open: function() {
        this._updatePasteItem();
        this._updateCopyItem();
        if (this._passwordItem)
            this._updatePasswordItem();

-        this.parent(animate);
-        this._entry.add_style_pseudo_class('focus');
-
        let direction = Gtk.DirectionType.TAB_FORWARD;
        if (!this.actor.navigate_focus(null, direction, false))
            this.actor.grab_key_focus();
+
+        this.parent();
+        this._entry.add_style_pseudo_class('focus');
+    },
+
+    close: function() {
+        this._entry.grab_key_focus();
+        this.parent();
    },

    _updateCopyItem: function() {
        let selection = this._entry.clutter_text.get_selection();
-        this._copyItem.setSensitive(!this._entry.clutter_text.password_char &&
-                                    selection && selection != '');
+        this._copyItem.setSensitive(selection && selection != '');
    },

    _updatePasteItem: function() {
-        this._clipboard.get_text(St.ClipboardType.CLIPBOARD, Lang.bind(this,
+        this._clipboard.get_text(Lang.bind(this,
            function(clipboard, text) {
                this._pasteItem.setSensitive(text && text != '');
            }));
@ -103,11 +106,11 @@ const EntryMenu = new Lang.Class({

    _onCopyActivated: function() {
        let selection = this._entry.clutter_text.get_selection();
-        this._clipboard.set_text(St.ClipboardType.CLIPBOARD, selection);
+        this._clipboard.set_text(selection);
    },

    _onPasteActivated: function() {
-        this._clipboard.get_text(St.ClipboardType.CLIPBOARD, Lang.bind(this,
+        this._clipboard.get_text(Lang.bind(this,
            function(clipboard, text) {
                if (!text)
                    return;
@ -131,12 +134,12 @@ function _setMenuAlignment(entry, stageX) {

 function _onButtonPressEvent(actor, event, entry) {
    if (entry.menu.isOpen) {
-        entry.menu.close(BoxPointer.PopupAnimation.FULL);
+        entry.menu.close();
        return true;
    } else if (event.get_button() == 3) {
        let [stageX, stageY] = event.get_coords();
        _setMenuAlignment(entry, stageX);
-        entry.menu.open(BoxPointer.PopupAnimation.FULL);
+        entry.menu.open();
        return true;
    }
    return false;
@ -146,17 +149,14 @@ function _onPopup(actor, entry) {
    let [success, textX, textY, lineHeight] = entry.clutter_text.position_to_coords(-1);
    if (success)
        entry.menu.setSourceAlignment(textX / entry.width);
-    entry.menu.open(BoxPointer.PopupAnimation.FULL);
+    entry.menu.open();
 };

 function addContextMenu(entry, params) {
    if (entry.menu)
        return;

-    params = Params.parse (params, { isPassword: false });
-
-    entry.menu = new EntryMenu(entry);
-    entry.menu.isPassword = params.isPassword;
+    entry.menu = new EntryMenu(entry, params);
    entry._menuManager = new PopupMenu.PopupMenuManager({ actor: entry });
    entry._menuManager.addMenu(entry.menu);

@ -167,10 +167,4 @@ function addContextMenu(entry, params) {
    entry.connect('button-press-event', Lang.bind(null, _onButtonPressEvent, entry));

    entry.connect('popup-menu', Lang.bind(null, _onPopup, entry));
-
-    entry.connect('destroy', function() {
-        entry.menu.destroy();
-        entry.menu = null;
-        entry._menuManager = null;
-    });
 }
--- a/js/ui/slider.js
+++ b/js/ui/slider.js
@ -1,206 +0,0 @@
-/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
-
-const Cairo = imports.cairo;
-const Clutter = imports.gi.Clutter;
-const Lang = imports.lang;
-const St = imports.gi.St;
-const Signals = imports.signals;
-
-const SLIDER_SCROLL_STEP = 0.05; /* Slider scrolling step in % */
-
-const Slider = new Lang.Class({
-    Name: "Slider",
-
-    _init: function(value) {
-        if (isNaN(value))
-            // Avoid spreading NaNs around
-            throw TypeError('The slider value must be a number');
-        this._value = Math.max(Math.min(value, 1), 0);
-
-        this.actor = new St.DrawingArea({ style_class: 'slider',
-                                          can_focus: true,
-                                          reactive: true });
-        this.actor.connect('repaint', Lang.bind(this, this._sliderRepaint));
-        this.actor.connect('button-press-event', Lang.bind(this, this._startDragging));
-        this.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
-        this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
-
-        this._releaseId = this._motionId = 0;
-        this._dragging = false;
-    },
-
-    setValue: function(value) {
-        if (isNaN(value))
-            throw TypeError('The slider value must be a number');
-
-        this._value = Math.max(Math.min(value, 1), 0);
-        this.actor.queue_repaint();
-    },
-
-    _sliderRepaint: function(area) {
-        let cr = area.get_context();
-        let themeNode = area.get_theme_node();
-        let [width, height] = area.get_surface_size();
-
-        let handleRadius = themeNode.get_length('-slider-handle-radius');
-
-        let handleBorderWidth = themeNode.get_length('-slider-handle-border-width');
-        let [hasHandleColor, handleBorderColor] =
-            themeNode.lookup_color('-slider-handle-border-color', false);
-
-        let sliderHeight = themeNode.get_length('-slider-height');
-
-        let sliderBorderWidth = themeNode.get_length('-slider-border-width');
-        let sliderBorderRadius = Math.min(width, sliderHeight) / 2;
-
-        let sliderBorderColor = themeNode.get_color('-slider-border-color');
-        let sliderColor = themeNode.get_color('-slider-background-color');
-
-        let sliderActiveBorderColor = themeNode.get_color('-slider-active-border-color');
-        let sliderActiveColor = themeNode.get_color('-slider-active-background-color');
-
-        const TAU = Math.PI * 2;
-
-        let handleX = handleRadius + (width - 2 * handleRadius) * this._value;
-
-        cr.arc(sliderBorderRadius + sliderBorderWidth, height / 2, sliderBorderRadius, TAU * 1/4, TAU * 3/4);
-        cr.lineTo(handleX, (height - sliderHeight) / 2);
-        cr.lineTo(handleX, (height + sliderHeight) / 2);
-        cr.lineTo(sliderBorderRadius + sliderBorderWidth, (height + sliderHeight) / 2);
-        Clutter.cairo_set_source_color(cr, sliderActiveColor);
-        cr.fillPreserve();
-        Clutter.cairo_set_source_color(cr, sliderActiveBorderColor);
-        cr.setLineWidth(sliderBorderWidth);
-        cr.stroke();
-
-        cr.arc(width - sliderBorderRadius - sliderBorderWidth, height / 2, sliderBorderRadius, TAU * 3/4, TAU * 1/4);
-        cr.lineTo(handleX, (height + sliderHeight) / 2);
-        cr.lineTo(handleX, (height - sliderHeight) / 2);
-        cr.lineTo(width - sliderBorderRadius - sliderBorderWidth, (height - sliderHeight) / 2);
-        Clutter.cairo_set_source_color(cr, sliderColor);
-        cr.fillPreserve();
-        Clutter.cairo_set_source_color(cr, sliderBorderColor);
-        cr.setLineWidth(sliderBorderWidth);
-        cr.stroke();
-
-        let handleY = height / 2;
-
-        let color = themeNode.get_foreground_color();
-        Clutter.cairo_set_source_color(cr, color);
-        cr.arc(handleX, handleY, handleRadius, 0, 2 * Math.PI);
-        cr.fillPreserve();
-        if (hasHandleColor && handleBorderWidth) {
-            Clutter.cairo_set_source_color(cr, handleBorderColor);
-            cr.setLineWidth(handleBorderWidth);
-            cr.stroke();
-        }
-        cr.$dispose();
-    },
-
-    _startDragging: function(actor, event) {
-        if (this._dragging) // don't allow two drags at the same time
-            return false;
-
-        this._dragging = true;
-
-        // FIXME: we should only grab the specific device that originated
-        // the event, but for some weird reason events are still delivered
-        // outside the slider if using clutter_grab_pointer_for_device
-        Clutter.grab_pointer(this.actor);
-        this._releaseId = this.actor.connect('button-release-event', Lang.bind(this, this._endDragging));
-        this._motionId = this.actor.connect('motion-event', Lang.bind(this, this._motionEvent));
-        let absX, absY;
-        [absX, absY] = event.get_coords();
-        this._moveHandle(absX, absY);
-
-        return true;
-    },
-
-    _endDragging: function() {
-        if (this._dragging) {
-            this.actor.disconnect(this._releaseId);
-            this.actor.disconnect(this._motionId);
-
-            Clutter.ungrab_pointer();
-            this._dragging = false;
-
-            this.emit('drag-end');
-        }
-        return true;
-    },
-
-    scroll: function(event) {
-        let direction = event.get_scroll_direction();
-        let delta;
-
-        if (event.is_pointer_emulated())
-            return;
-
-        if (direction == Clutter.ScrollDirection.DOWN) {
-            delta = -SLIDER_SCROLL_STEP;
-        } else if (direction == Clutter.ScrollDirection.UP) {
-            delta = +SLIDER_SCROLL_STEP;
-        } else if (direction == Clutter.ScrollDirection.SMOOTH) {
-            let [dx, dy] = event.get_scroll_delta();
-            // Even though the slider is horizontal, use dy to match
-            // the UP/DOWN above.
-            delta = -dy / 10;
-        }
-
-        this._value = Math.min(Math.max(0, this._value + delta), 1);
-
-        this.actor.queue_repaint();
-        this.emit('value-changed', this._value);
-    },
-
-    _onScrollEvent: function(actor, event) {
-        this.scroll(event);
-    },
-
-    _motionEvent: function(actor, event) {
-        let absX, absY;
-        [absX, absY] = event.get_coords();
-        this._moveHandle(absX, absY);
-        return true;
-    },
-
-    _onKeyPressEvent: function (actor, event) {
-        let key = event.get_key_symbol();
-        if (key == Clutter.KEY_Right || key == Clutter.KEY_Left) {
-            let delta = key == Clutter.KEY_Right ? 0.1 : -0.1;
-            this._value = Math.max(0, Math.min(this._value + delta, 1));
-            this._slider.queue_repaint();
-            this.emit('value-changed', this._value);
-            this.emit('drag-end');
-            return true;
-        }
-        return false;
-    },
-
-    _moveHandle: function(absX, absY) {
-        let relX, relY, sliderX, sliderY;
-        [sliderX, sliderY] = this.actor.get_transformed_position();
-        relX = absX - sliderX;
-        relY = absY - sliderY;
-
-        let width = this.actor.width;
-        let handleRadius = this.actor.get_theme_node().get_length('-slider-handle-radius');
-
-        let newvalue;
-        if (relX < handleRadius)
-            newvalue = 0;
-        else if (relX > width - handleRadius)
-            newvalue = 1;
-        else
-            newvalue = (relX - handleRadius) / (width - 2 * handleRadius);
-        this._value = newvalue;
-        this.actor.queue_repaint();
-        this.emit('value-changed', this._value);
-    },
-
-    get value() {
-        return this._value;
-    }
-});
-
-Signals.addSignalMethods(Slider.prototype);
--- a/js/ui/status/accessibility.js
+++ b/js/ui/status/accessibility.js
@ -2,7 +2,6 @@

 const Gio = imports.gi.Gio;
 const Lang = imports.lang;
-const Mainloop = imports.mainloop;

 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
@ -15,7 +14,12 @@ const KEY_MOUSE_KEYS_ENABLED  = 'mousekeys-enable';

 const APPLICATIONS_SCHEMA = 'org.gnome.desktop.a11y.applications';

+const DPI_LOW_REASONABLE_VALUE  = 50;
+const DPI_HIGH_REASONABLE_VALUE = 500;
+
 const DPI_FACTOR_LARGE   = 1.25;
+const DPI_FACTOR_LARGER  = 1.5;
+const DPI_FACTOR_LARGEST = 2.0;

 const WM_SCHEMA            = 'org.gnome.desktop.wm.preferences';
 const KEY_VISUAL_BELL      = 'visual-bell';
@ -70,25 +74,6 @@ const ATIndicator = new Lang.Class({

        this.menu.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
        this.menu.addSettingsAction(_("Universal Access Settings"), 'gnome-universal-access-panel.desktop');
-
-        this._syncMenuVisibility();
-    },
-
-    _syncMenuVisibility: function() {
-        this._syncMenuVisibilityIdle = 0;
-
-        let items = this.menu._getMenuItems();
-
-        this.actor.visible = items.some(function(f) { return !!f.state; });
-
-        return false;
-    },
-
-    _queueSyncMenuVisibility: function() {
-        if (this._syncMenuVisibilityIdle)
-            return;
-
-        this._syncMenuVisbilityIdle = Mainloop.idle_add(Lang.bind(this, this._syncMenuVisibility));
    },

    _buildItemExtended: function(string, initial_value, writable, on_set) {
@ -110,11 +95,9 @@ const ATIndicator = new Lang.Class({
            function(enabled) {
                return settings.set_boolean(key, enabled);
            });
-        settings.connect('changed::'+key, Lang.bind(this, function() {
+        settings.connect('changed::'+key, function() {
            widget.setToggleState(settings.get_boolean(key));
-
-            this._queueSyncMenuVisibility();
-        }));
+        });
        return widget;
    },

@ -146,7 +129,7 @@ const ATIndicator = new Lang.Class({
                    wmSettings.reset(KEY_WM_THEME);
                }
            });
-        interfaceSettings.connect('changed::' + KEY_GTK_THEME, Lang.bind(this, function() {
+        interfaceSettings.connect('changed::' + KEY_GTK_THEME, function() {
            let value = interfaceSettings.get_string(KEY_GTK_THEME);
            if (value == HIGH_CONTRAST_THEME) {
                highContrast.setToggleState(true);
@ -154,9 +137,7 @@ const ATIndicator = new Lang.Class({
                highContrast.setToggleState(false);
                gtkTheme = value;
            }
-
-            this._queueSyncMenuVisibility();
-        }));
+        });
        interfaceSettings.connect('changed::' + KEY_ICON_THEME, function() {
            let value = interfaceSettings.get_string(KEY_ICON_THEME);
            if (value != HIGH_CONTRAST_THEME)
@ -185,22 +166,11 @@ const ATIndicator = new Lang.Class({
                else
                    settings.reset(KEY_TEXT_SCALING_FACTOR);
            });
-        settings.connect('changed::' + KEY_TEXT_SCALING_FACTOR, Lang.bind(this, function() {
+        settings.connect('changed::' + KEY_TEXT_SCALING_FACTOR, function() {
            let factor = settings.get_double(KEY_TEXT_SCALING_FACTOR);
            let active = (factor > 1.0);
            widget.setToggleState(active);
-
-            this._queueSyncMenuVisibility();
-        }));
+        });
        return widget;
    }
 });
-
-const ATGreeterIndicator = new Lang.Class({
-    Name: 'ATGreeterIndicator',
-    Extends: ATIndicator,
-
-    // Override visibility handling to be always visible
-    _syncMenuVisibility: function() { },
-    _queueSyncMenuVisibility: function() { }
-});
--- a/js/ui/status/bluetooth.js
+++ b/js/ui/status/bluetooth.js
@ -9,7 +9,6 @@ const St = imports.gi.St;

 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
-const NotificationDaemon = imports.ui.notificationDaemon;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;

@ -56,8 +55,8 @@ const Indicator = new Lang.Class({
        this.menu.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());

        this._fullMenuItems = [new PopupMenu.PopupSeparatorMenuItem(),
-                               new PopupMenu.PopupMenuItem(_("Send Files to Device…")),
-                               new PopupMenu.PopupMenuItem(_("Set Up a New Device…")),
+                               new PopupMenu.PopupMenuItem(_("Send Files to Device...")),
+                               new PopupMenu.PopupMenuItem(_("Set up a New Device...")),
                               new PopupMenu.PopupSeparatorMenuItem()];
        this._hasDevices = false;

@ -86,7 +85,6 @@ const Indicator = new Lang.Class({
        this._applet.connect('pincode-request', Lang.bind(this, this._pinRequest));
        this._applet.connect('confirm-request', Lang.bind(this, this._confirmRequest));
        this._applet.connect('auth-request', Lang.bind(this, this._authRequest));
-        this._applet.connect('auth-service-request', Lang.bind(this, this._authServiceRequest));
        this._applet.connect('cancel-request', Lang.bind(this, this._cancelRequest));
    },

@ -237,7 +235,7 @@ const Indicator = new Lang.Class({
        }

        if (device.capabilities & GnomeBluetoothApplet.Capabilities.OBEX_PUSH) {
-            item.menu.addAction(_("Send Files…"), Lang.bind(this, function() {
+            item.menu.addAction(_("Send Files..."), Lang.bind(this, function() {
                this._applet.send_to_address(device.bdaddr, device.alias);
            }));
        }
@ -288,19 +286,13 @@ const Indicator = new Lang.Class({
    _ensureSource: function() {
        if (!this._source) {
            this._source = new MessageTray.Source(_("Bluetooth"), 'bluetooth-active');
-            this._source.policy = new NotificationDaemon.NotificationApplicationPolicy('gnome-bluetooth-panel');
            Main.messageTray.add(this._source);
        }
    },

-    _authRequest: function(applet, device_path, name, long_name) {
+    _authRequest: function(applet, device_path, name, long_name, uuid) {
        this._ensureSource();
-        this._source.notify(new AuthNotification(this._source, this._applet, device_path, name, long_name));
-    },
-
-    _authServiceRequest: function(applet, device_path, name, long_name, uuid) {
-        this._ensureSource();
-        this._source.notify(new AuthServiceNotification(this._source, this._applet, device_path, name, long_name, uuid));
+        this._source.notify(new AuthNotification(this._source, this._applet, device_path, name, long_name, uuid));
    },

    _confirmRequest: function(applet, device_path, name, long_name, pin) {
@ -322,34 +314,6 @@ const AuthNotification = new Lang.Class({
    Name: 'AuthNotification',
    Extends: MessageTray.Notification,

-    _init: function(source, applet, device_path, name, long_name) {
-        this.parent(source,
-                    _("Bluetooth"),
-                    _("Authorization request from %s").format(name),
-                    { customContent: true });
-        this.setResident(true);
-
-        this._applet = applet;
-        this._devicePath = device_path;
-        this.addBody(_("Device %s wants to pair with this computer").format(long_name));
-
-        this.addButton('allow', _("Allow"));
-        this.addButton('deny', _("Deny"));
-
-        this.connect('action-invoked', Lang.bind(this, function(self, action) {
-            if (action == 'allow')
-                this._applet.agent_reply_confirm(this._devicePath, true);
-            else
-                this._applet.agent_reply_confirm(this._devicePath, false);
-            this.destroy();
-        }));
-    }
-});
-
-const AuthServiceNotification = new Lang.Class({
-    Name: 'AuthServiceNotification',
-    Extends: MessageTray.Notification,
-
    _init: function(source, applet, device_path, name, long_name, uuid) {
        this.parent(source,
                    _("Bluetooth"),
@ -368,14 +332,14 @@ const AuthServiceNotification = new Lang.Class({
        this.connect('action-invoked', Lang.bind(this, function(self, action) {
            switch (action) {
            case 'always-grant':
-                this._applet.agent_reply_auth_service(this._devicePath, true, true);
+                this._applet.agent_reply_auth(this._devicePath, true, true);
                break;
            case 'grant':
-                this._applet.agent_reply_auth_service(this._devicePath, true, false);
+                this._applet.agent_reply_auth(this._devicePath, true, false);
                break;
            case 'reject':
            default:
-                this._applet.agent_reply_auth_service(this._devicePath, false, false);
+                this._applet.agent_reply_auth(this._devicePath, false, false);
            }
            this.destroy();
        }));
@ -397,7 +361,7 @@ const ConfirmNotification = new Lang.Class({
        this._applet = applet;
        this._devicePath = device_path;
        this.addBody(_("Device %s wants to pair with this computer").format(long_name));
-        this.addBody(_("Please confirm whether the Passkey '%06d' matches the one on the device.").format(pin));
+        this.addBody(_("Please confirm whether the PIN '%06d' matches the one on the device.").format(pin));

        /* Translators: this is the verb, not the noun */
        this.addButton('matches', _("Matches"));
@ -482,5 +446,10 @@ const PinNotification = new Lang.Class({
            return this._entry.clutter_text.text.length == 6;
        else
            return true;
+    },
+
+    grabFocus: function(lockTray) {
+        this.parent(lockTray);
+        global.stage.set_key_focus(this._entry);
    }
 });
--- a/js/ui/status/keyboard.js
+++ b/js/ui/status/keyboard.js
@ -33,33 +33,6 @@ const KEY_INPUT_SOURCES = 'sources';
 const INPUT_SOURCE_TYPE_XKB = 'xkb';
 const INPUT_SOURCE_TYPE_IBUS = 'ibus';

-// This is the longest we'll keep the keyboard frozen until an input
-// source is active.
-const MAX_INPUT_SOURCE_ACTIVATION_TIME = 4000; // ms
-
-const BUS_NAME = 'org.gnome.SettingsDaemon.Keyboard';
-const OBJECT_PATH = '/org/gnome/SettingsDaemon/Keyboard';
-
-const KeyboardManagerInterface =
-<interface name="org.gnome.SettingsDaemon.Keyboard">
-<method name="SetInputSource">
-    <arg type="u" direction="in" />
-</method>
-</interface>;
-
-const KeyboardManagerProxy = Gio.DBusProxy.makeProxyWrapper(KeyboardManagerInterface);
-
-function releaseKeyboard() {
-    if (Main.modalCount > 0)
-        global.display.unfreeze_keyboard(global.get_current_time());
-    else
-        global.display.ungrab_keyboard(global.get_current_time());
-}
-
-function holdKeyboard() {
-    global.freeze_keyboard(global.get_current_time());
-}
-
 const IBusManager = new Lang.Class({
    Name: 'IBusManager',

@ -72,24 +45,26 @@ const IBusManager = new Lang.Class({
        this._readyCallback = readyCallback;
        this._candidatePopup = new IBusCandidatePopup.CandidatePopup();

+        this._ibus = null;
        this._panelService = null;
        this._engines = {};
        this._ready = false;
        this._registerPropertiesId = 0;
        this._currentEngineName = null;

-        this._ibus = IBus.Bus.new_async();
-        this._ibus.connect('connected', Lang.bind(this, this._onConnected));
-        this._ibus.connect('disconnected', Lang.bind(this, this._clear));
-        // Need to set this to get 'global-engine-changed' emitions
-        this._ibus.set_watch_ibus_signal(true);
-        this._ibus.connect('global-engine-changed', Lang.bind(this, this._engineChanged));
+        this._nameWatcherId = Gio.DBus.session.watch_name(IBus.SERVICE_IBUS,
+                                                          Gio.BusNameWatcherFlags.NONE,
+                                                          Lang.bind(this, this._onNameAppeared),
+                                                          Lang.bind(this, this._clear));
    },

    _clear: function() {
        if (this._panelService)
            this._panelService.destroy();
+        if (this._ibus)
+            this._ibus.destroy();

+        this._ibus = null;
        this._panelService = null;
        this._candidatePopup.setPanelService(null);
        this._engines = {};
@ -101,12 +76,18 @@ const IBusManager = new Lang.Class({
            this._readyCallback(false);
    },

+    _onNameAppeared: function() {
+        this._ibus = IBus.Bus.new_async();
+        this._ibus.connect('connected', Lang.bind(this, this._onConnected));
+    },
+
    _onConnected: function() {
        this._ibus.list_engines_async(-1, null, Lang.bind(this, this._initEngines));
        this._ibus.request_name_async(IBus.SERVICE_PANEL,
                                      IBus.BusNameFlag.REPLACE_EXISTING,
                                      -1, null,
                                      Lang.bind(this, this._initPanelService));
+        this._ibus.connect('disconnected', Lang.bind(this, this._clear));
    },

    _initEngines: function(ibus, result) {
@ -128,17 +109,15 @@ const IBusManager = new Lang.Class({
            this._panelService = new IBus.PanelService({ connection: this._ibus.get_connection(),
                                                         object_path: IBus.PATH_PANEL });
            this._candidatePopup.setPanelService(this._panelService);
+            // Need to set this to get 'global-engine-changed' emitions
+            this._ibus.set_watch_ibus_signal(true);
+            this._ibus.connect('global-engine-changed', Lang.bind(this, this._engineChanged));
            this._panelService.connect('update-property', Lang.bind(this, this._updateProperty));
            // If an engine is already active we need to get its properties
            this._ibus.get_global_engine_async(-1, null, Lang.bind(this, function(i, result) {
-                let engine;
-                try {
-                    engine = this._ibus.get_global_engine_async_finish(result);
-                    if (!engine)
-                        return;
-                } catch(e) {
+                let engine = this._ibus.get_global_engine_async_finish(result);
+                if (!engine)
                    return;
-                }
                this._engineChanged(this._ibus, engine.get_name());
            }));
            this._updateReadiness();
@ -156,9 +135,6 @@ const IBusManager = new Lang.Class({
    },

    _engineChanged: function(bus, engineName) {
-        if (!this._ready)
-            return;
-
        this._currentEngineName = engineName;

        if (this._registerPropertiesId != 0)
@ -356,14 +332,14 @@ const InputSourceIndicator = new Lang.Class({
            Main.wm.addKeybinding('switch-input-source',
                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
                                  Meta.KeyBindingFlags.REVERSES,
-                                  Shell.KeyBindingMode.ALL,
+                                  Main.KeybindingMode.ALL,
                                  Lang.bind(this, this._switchInputSource));
        this._keybindingActionBackward =
            Main.wm.addKeybinding('switch-input-source-backward',
                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
                                  Meta.KeyBindingFlags.REVERSES |
                                  Meta.KeyBindingFlags.REVERSED,
-                                  Shell.KeyBindingMode.ALL,
+                                  Main.KeybindingMode.ALL,
                                  Lang.bind(this, this._switchInputSource));
        this._settings = new Gio.Settings({ schema: DESKTOP_INPUT_SOURCES_SCHEMA });
        this._settings.connect('changed::' + KEY_CURRENT_INPUT_SOURCE, Lang.bind(this, this._currentInputSourceChanged));
@ -383,29 +359,13 @@ const InputSourceIndicator = new Lang.Class({
        this._ibusManager.connect('property-updated', Lang.bind(this, this._ibusPropertyUpdated));
        this._inputSourcesChanged();

-        this._keyboardManager = new KeyboardManagerProxy(Gio.DBus.session, BUS_NAME, OBJECT_PATH,
-                                                         function(proxy, error) {
-                                                             if (error)
-                                                                 log(error.message);
-                                                         });
-        this._keyboardManager.g_default_timeout = MAX_INPUT_SOURCE_ACTIVATION_TIME;
-
-        global.display.connect('modifiers-accelerator-activated', Lang.bind(this, this._modifiersSwitcher));
-
        this.menu.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
        this._showLayoutItem = this.menu.addAction(_("Show Keyboard Layout"), Lang.bind(this, this._showLayout));

        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
        this._sessionUpdated();

-        this.menu.addSettingsAction(_("Region & Language Settings"), 'gnome-region-panel.desktop');
-
-        this._sourcesPerWindow = false;
-        this._focusWindowNotifyId = 0;
-        this._overviewShowingId = 0;
-        this._overviewHiddenId = 0;
-        this._settings.connect('changed::per-window', Lang.bind(this, this._sourcesPerWindowChanged));
-        this._sourcesPerWindowChanged();
+        this.menu.addSettingsAction(_("Region and Language Settings"), 'gnome-region-panel.desktop');
    },

    _sessionUpdated: function() {
@ -425,43 +385,7 @@ const InputSourceIndicator = new Lang.Class({
        this._inputSourcesChanged();
    },

-    _modifiersSwitcher: function() {
-        let sourceIndexes = Object.keys(this._inputSources);
-        if (sourceIndexes.length == 0) {
-            releaseKeyboard();
-            return true;
-        }
-
-        let is = this._currentSource;
-        if (!is)
-            is = this._inputSources[sourceIndexes[0]];
-
-        let nextIndex = is.index + 1;
-        if (nextIndex > sourceIndexes[sourceIndexes.length - 1])
-            nextIndex = 0;
-
-        while (!(is = this._inputSources[nextIndex]))
-            nextIndex += 1;
-
-        is.activate();
-        return true;
-    },
-
    _switchInputSource: function(display, screen, window, binding) {
-        if (this._mruSources.length < 2)
-            return;
-
-        // HACK: Fall back on simple input source switching since we
-        // can't show a popup switcher while a GrabHelper grab is in
-        // effect without considerable work to consolidate the usage
-        // of pushModal/popModal and grabHelper. See
-        // https://bugzilla.gnome.org/show_bug.cgi?id=695143 .
-        if (Main.keybindingMode == Shell.KeyBindingMode.MESSAGE_TRAY ||
-            Main.keybindingMode == Shell.KeyBindingMode.TOPBAR_POPUP) {
-            this._modifiersSwitcher();
-            return;
-        }
-
        let popup = new InputSourcePopup(this._mruSources, this._keybindingAction, this._keybindingActionBackward);
        let modifiers = binding.get_modifiers();
        let backwards = modifiers & Meta.VirtualModifier.SHIFT_MASK;
@ -474,14 +398,6 @@ const InputSourceIndicator = new Lang.Class({
        let newSourceIndex = this._settings.get_uint(KEY_CURRENT_INPUT_SOURCE);
        let newSource = this._inputSources[newSourceIndex];

-        let oldSource;
-        [oldSource, this._currentSource] = [this._currentSource, newSource];
-
-        if (oldSource) {
-            oldSource.menuItem.setOrnament(PopupMenu.Ornament.NONE);
-            oldSource.indicatorLabel.hide();
-        }
-
        if (!newSource || (nVisibleSources < 2 && !newSource.properties)) {
            // This source index might be invalid if we weren't able
            // to build a menu item for it, so we hide ourselves since
@ -496,8 +412,16 @@ const InputSourceIndicator = new Lang.Class({

        this.actor.show();

-        newSource.menuItem.setOrnament(PopupMenu.Ornament.DOT);
-        newSource.indicatorLabel.show();
+        let oldSource;
+        [oldSource, this._currentSource] = [this._currentSource, newSource];
+
+        if (oldSource) {
+            oldSource.menuItem.setShowDot(false);
+            this._container.set_skip_paint(oldSource.indicatorLabel, true);
+        }
+
+        newSource.menuItem.setShowDot(true);
+        this._container.set_skip_paint(newSource.indicatorLabel, false);

        this._buildPropSection(newSource.properties);

@ -507,8 +431,6 @@ const InputSourceIndicator = new Lang.Class({
                this._mruSources = currentSource.concat(this._mruSources);
                break;
            }
-
-        this._changePerWindowSource();
    },

    _inputSourcesChanged: function() {
@ -520,7 +442,6 @@ const InputSourceIndicator = new Lang.Class({

        this._inputSources = {};
        this._ibusSources = {};
-        this._currentSource = null;

        let inputSourcesByShortName = {};

@ -549,8 +470,8 @@ const InputSourceIndicator = new Lang.Class({
            let is = new InputSource(type, id, displayName, shortName, i);

            is.connect('activate', Lang.bind(this, function() {
-                holdKeyboard();
-                this._keyboardManager.SetInputSourceRemote(is.index, releaseKeyboard);
+                this._settings.set_value(KEY_CURRENT_INPUT_SOURCE,
+                                         GLib.Variant.new_uint32(is.index));
            }));

            if (!(is.shortName in inputSourcesByShortName))
@ -573,8 +494,8 @@ const InputSourceIndicator = new Lang.Class({

            this.menu.addMenuItem(is.menuItem, menuIndex++);

-            is.indicatorLabel.hide();
            this._container.add_actor(is.indicatorLabel);
+            this._container.set_skip_paint(is.indicatorLabel, true);
        }

        let sourcesList = [];
@ -720,8 +641,7 @@ const InputSourceIndicator = new Lang.Class({
                item.prop = prop;
                radioGroup.push(item);
                item.radioGroup = radioGroup;
-                item.setOrnament(prop.get_state() == IBus.PropState.CHECKED ?
-                                 PopupMenu.Ornament.DOT : PopupMenu.Ornament.NONE);
+                item.setShowDot(prop.get_state() == IBus.PropState.CHECKED);
                item.connect('activate', Lang.bind(this, function() {
                    if (item.prop.get_state() == IBus.PropState.CHECKED)
                        return;
@ -729,12 +649,12 @@ const InputSourceIndicator = new Lang.Class({
                    let group = item.radioGroup;
                    for (let i = 0; i < group.length; ++i) {
                        if (group[i] == item) {
-                            item.setOrnament(PopupMenu.Ornament.DOT);
+                            item.setShowDot(true);
                            item.prop.set_state(IBus.PropState.CHECKED);
                            this._ibusManager.activateProperty(item.prop.get_key(),
                                                               IBus.PropState.CHECKED);
                        } else {
-                            group[i].setOrnament(PopupMenu.Ornament.NONE);
+                            group[i].setShowDot(false);
                            group[i].prop.set_state(IBus.PropState.UNCHECKED);
                            this._ibusManager.activateProperty(group[i].prop.get_key(),
                                                               IBus.PropState.UNCHECKED);
@ -764,7 +684,7 @@ const InputSourceIndicator = new Lang.Class({
                item.prop = prop;
                item.connect('activate', Lang.bind(this, function() {
                    this._ibusManager.activateProperty(item.prop.get_key(),
-                                                       item.prop.get_state());
+                                                       IBus.PropState.CHECKED);
                }));
                break;

@ -782,82 +702,6 @@ const InputSourceIndicator = new Lang.Class({
        }
    },

-    _getNewInputSource: function(current) {
-        for (let i in this._inputSources) {
-            let is = this._inputSources[i];
-            if (is.type == current.type &&
-                is.id == current.id)
-                return is;
-        }
-        return this._currentSource;
-    },
-
-    _getCurrentWindow: function() {
-        if (Main.overview.visible)
-            return Main.overview;
-        else
-            return global.display.focus_window;
-    },
-
-    _setPerWindowInputSource: function() {
-        let window = this._getCurrentWindow();
-        if (!window)
-            return;
-
-        if (!window._inputSources) {
-            window._inputSources = this._inputSources;
-            window._currentSource = this._currentSource;
-        } else if (window._inputSources == this._inputSources) {
-            window._currentSource.activate();
-        } else {
-            window._inputSources = this._inputSources;
-            window._currentSource = this._getNewInputSource(window._currentSource);
-            window._currentSource.activate();
-        }
-    },
-
-    _sourcesPerWindowChanged: function() {
-        this._sourcesPerWindow = this._settings.get_boolean('per-window');
-
-        if (this._sourcesPerWindow && this._focusWindowNotifyId == 0) {
-            this._focusWindowNotifyId = global.display.connect('notify::focus-window',
-                                                               Lang.bind(this, this._setPerWindowInputSource));
-            this._overviewShowingId = Main.overview.connect('showing',
-                                                            Lang.bind(this, this._setPerWindowInputSource));
-            this._overviewHiddenId = Main.overview.connect('hidden',
-                                                           Lang.bind(this, this._setPerWindowInputSource));
-        } else if (!this._sourcesPerWindow && this._focusWindowNotifyId != 0) {
-            global.display.disconnect(this._focusWindowNotifyId);
-            this._focusWindowNotifyId = 0;
-            Main.overview.disconnect(this._overviewShowingId);
-            this._overviewShowingId = 0;
-            Main.overview.disconnect(this._overviewHiddenId);
-            this._overviewHiddenId = 0;
-
-            let windows = global.get_window_actors().map(function(w) {
-                return w.meta_window;
-            });
-            for (let i = 0; i < windows.length; ++i) {
-                delete windows[i]._inputSources;
-                delete windows[i]._currentSource;
-            }
-            delete Main.overview._inputSources;
-            delete Main.overview._currentSource;
-        }
-    },
-
-    _changePerWindowSource: function() {
-        if (!this._sourcesPerWindow)
-            return;
-
-        let window = this._getCurrentWindow();
-        if (!window)
-            return;
-
-        window._inputSources = this._inputSources;
-        window._currentSource = this._currentSource;
-    },
-
    _containerGetPreferredWidth: function(container, for_height, alloc) {
        // Here, and in _containerGetPreferredHeight, we need to query
        // for the height of all children, but we ignore the results
--- a/js/ui/status/lockScreenMenu.js
+++ b/js/ui/status/lockScreenMenu.js
@ -10,31 +10,6 @@ const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 const VolumeMenu = imports.ui.status.volume;

-const FakeStatusIcon = new Lang.Class({
-    Name: 'FakeStatusIcon',
-
-    _init: function(button) {
-        this.actor = new St.BoxLayout({ style_class: 'panel-status-button-box' });
-        this._button = button;
-        this._button.connect('icons-updated', Lang.bind(this, this._reconstructIcons));
-        this._button.actor.bind_property('visible', this.actor, 'visible',
-                                         GObject.BindingFlags.SYNC_CREATE);
-        this._reconstructIcons();
-    },
-
-    _reconstructIcons: function() {
-        this.actor.destroy_all_children();
-        this._button.icons.forEach(Lang.bind(this, function(icon) {
-            let newIcon = new St.Icon({ style_class: 'system-status-icon' });
-            icon.bind_property('gicon', newIcon, 'gicon',
-                               GObject.BindingFlags.SYNC_CREATE);
-            icon.bind_property('visible', newIcon, 'visible',
-                               GObject.BindingFlags.SYNC_CREATE);
-            this.actor.add_actor(newIcon);
-        }));
-    }
-});
-
 const Indicator = new Lang.Class({
    Name: 'LockScreenMenuIndicator',
    Extends: PanelMenu.SystemStatusButton,
@ -43,20 +18,41 @@ const Indicator = new Lang.Class({
        this.parent(null, _("Volume, network, battery"));
        this._box.style_class = 'lock-screen-status-button-box';

-        this._volumeControl = VolumeMenu.getMixerControl();
-        this._volumeMenu = new VolumeMenu.VolumeMenu(this._volumeControl);
-        this.menu.addMenuItem(this._volumeMenu);
+        this._volume = Main.panel.statusArea.volume;
+        if (this._volume) {
+            this._volumeIcon = this.addIcon(null);
+            this._volume.mainIcon.bind_property('gicon', this._volumeIcon, 'gicon',
+                                                GObject.BindingFlags.SYNC_CREATE);
+            this._volume.mainIcon.bind_property('visible', this._volumeIcon, 'visible',
+                                                GObject.BindingFlags.SYNC_CREATE);

-        this._volume = new FakeStatusIcon(Main.panel.statusArea.volume);
-        this._box.add_child(this._volume.actor);
-
-        // Network may not exist if the user doesn't have NetworkManager
-        if (Main.panel.statusArea.network) {
-            this._network = new FakeStatusIcon(Main.panel.statusArea.network);
-            this._box.add_child(this._network.actor);
+            this._volumeControl = VolumeMenu.getMixerControl();
+            this._volumeMenu = new VolumeMenu.VolumeMenu(this._volumeControl);
+            this.menu.addMenuItem(this._volumeMenu);
        }

-        this._battery = new FakeStatusIcon(Main.panel.statusArea.battery);
-        this._box.add_child(this._battery.actor);
+        this._network = Main.panel.statusArea.network;
+        if (this._network) {
+            this._networkIcon = this.addIcon(null);
+            this._network.mainIcon.bind_property('gicon', this._networkIcon, 'gicon',
+                                                 GObject.BindingFlags.SYNC_CREATE);
+            this._network.mainIcon.bind_property('visible', this._networkIcon, 'visible',
+                                                 GObject.BindingFlags.SYNC_CREATE);
+
+            this._networkSecondaryIcon = this.addIcon(null);
+            this._network.secondaryIcon.bind_property('gicon', this._networkSecondaryIcon, 'gicon',
+                                                      GObject.BindingFlags.SYNC_CREATE);
+            this._network.secondaryIcon.bind_property('visible', this._networkSecondaryIcon, 'visible',
+                                                      GObject.BindingFlags.SYNC_CREATE);
+        }
+
+        this._battery = Main.panel.statusArea.battery;
+        if (this._battery) {
+            this._batteryIcon = this.addIcon(null);
+            this._battery.mainIcon.bind_property('gicon', this._batteryIcon, 'gicon',
+                                                 GObject.BindingFlags.SYNC_CREATE);
+            this._battery.mainIcon.bind_property('visible', this._batteryIcon, 'visible',
+                                                 GObject.BindingFlags.SYNC_CREATE);
+        }
    }
 });
--- a/js/ui/status/network.js
+++ b/js/ui/status/network.js
--- a/js/ui/status/power.js
+++ b/js/ui/status/power.js
@ -7,7 +7,7 @@ const St = imports.gi.St;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;

-const BUS_NAME = 'org.gnome.SettingsDaemon.Power';
+const BUS_NAME = 'org.gnome.SettingsDaemon';
 const OBJECT_PATH = '/org/gnome/SettingsDaemon/Power';

 const UPDeviceType = {
@ -54,23 +54,14 @@ const Indicator = new Lang.Class({
    _init: function() {
        this.parent('battery-missing-symbolic', _("Battery"));

-        this._proxy = new PowerManagerProxy(Gio.DBus.session, BUS_NAME, OBJECT_PATH,
-                                           Lang.bind(this, function(proxy, error) {
-                                               if (error) {
-                                                   log(error.message);
-                                                   return;
-                                               }
-                                               this._proxy.connect('g-properties-changed',
-                                                                   Lang.bind(this, this._devicesChanged));
-                                               this._devicesChanged();
-                                           }));
+        this._proxy = new PowerManagerProxy(Gio.DBus.session, BUS_NAME, OBJECT_PATH);

        this._deviceItems = [ ];
        this._hasPrimary = false;
        this._primaryDeviceId = null;

        this._batteryItem = new PopupMenu.PopupMenuItem('', { reactive: false });
-        this._primaryPercentage = new St.Label({ style_class: 'popup-battery-percentage' });
+        this._primaryPercentage = new St.Label();
        this._batteryItem.addActor(this._primaryPercentage, { align: St.Align.END });
        this.menu.addMenuItem(this._batteryItem);

@ -79,6 +70,10 @@ const Indicator = new Lang.Class({

        this.menu.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
        this.menu.addSettingsAction(_("Power Settings"), 'gnome-power-panel.desktop');
+
+        this._proxy.connect('g-properties-changed',
+                            Lang.bind(this, this._devicesChanged));
+        this._devicesChanged();
    },

    _readPrimaryDevice: function() {
@ -96,7 +91,7 @@ const Indicator = new Lang.Class({
                if (time == 0) {
                    // 0 is reported when UPower does not have enough data
                    // to estimate battery life
-                    this._batteryItem.label.text = _("Estimating…");
+                    this._batteryItem.label.text = _("Estimating...");
                } else {
                    let minutes = time % 60;
                    let hours = Math.floor(time / 60);
@ -188,8 +183,7 @@ const DeviceItem = new Lang.Class({
        this._box.add_actor(this._label);
        this.addActor(this._box);

-        let percentLabel = new St.Label({ text: C_("percent of battery remaining", "%d%%").format(Math.round(percentage)),
-                                          style_class: 'popup-battery-percentage' });
+        let percentLabel = new St.Label({ text: C_("percent of battery remaining", "%d%%").format(Math.round(percentage)) });
        this.addActor(percentLabel, { align: St.Align.END });
        //FIXME: ideally we would like to expose this._label and percentLabel
        this.actor.label_actor = percentLabel;
@ -198,9 +192,9 @@ const DeviceItem = new Lang.Class({
    _deviceTypeToString: function(type) {
 	switch (type) {
 	case UPDeviceType.AC_POWER:
-            return _("AC Adapter");
+            return _("AC adapter");
        case UPDeviceType.BATTERY:
-            return _("Laptop Battery");
+            return _("Laptop battery");
        case UPDeviceType.UPS:
            return _("UPS");
        case UPDeviceType.MONITOR:
@ -212,9 +206,9 @@ const DeviceItem = new Lang.Class({
        case UPDeviceType.PDA:
            return _("PDA");
        case UPDeviceType.PHONE:
-            return _("Cell Phone");
+            return _("Cell phone");
        case UPDeviceType.MEDIA_PLAYER:
-            return _("Media Player");
+            return _("Media player");
        case UPDeviceType.TABLET:
            return _("Tablet");
        case UPDeviceType.COMPUTER:
--- a/js/ui/status/volume.js
+++ b/js/ui/status/volume.js
@ -5,11 +5,12 @@ const Lang = imports.lang;
 const Gio = imports.gi.Gio;
 const Gvc = imports.gi.Gvc;
 const St = imports.gi.St;
-const Signals = imports.signals;

 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;

+const VOLUME_ADJUSTMENT_STEP = 0.05; /* Volume adjustment step in % */
+
 const VOLUME_NOTIFY_ID = 1;

 // Each Gvc.MixerControl is a connection to PulseAudio,
@ -25,209 +26,6 @@ function getMixerControl() {
    return _mixerControl;
 }

-const StreamSlider = new Lang.Class({
-    Name: 'StreamSlider',
-
-    _init: function(control, title) {
-        this._control = control;
-
-        this.item = new PopupMenu.PopupMenuSection();
-
-        this._title = new PopupMenu.PopupMenuItem(title, { reactive: false });
-        this._slider = new PopupMenu.PopupSliderMenuItem(0);
-        this._slider.connect('value-changed', Lang.bind(this, this._sliderChanged));
-        this._slider.connect('drag-end', Lang.bind(this, this._notifyVolumeChange));
-
-        this.item.addMenuItem(this._title);
-        this.item.addMenuItem(this._slider);
-
-        this._stream = null;
-    },
-
-    get stream() {
-        return this._stream;
-    },
-
-    set stream(stream) {
-        if (this._stream) {
-            this._disconnectStream(this._stream);
-        }
-
-        this._stream = stream;
-
-        if (this._stream) {
-            this._connectStream(this._stream);
-            this._updateVolume();
-        } else {
-            this.emit('stream-updated');
-        }
-
-        this._updateVisibility();
-    },
-
-    _disconnectStream: function(stream) {
-        stream.disconnect(this._mutedChangedId);
-        this._mutedChangedId = 0;
-        stream.disconnect(this._volumeChangedId);
-        this._volumeChangedId = 0;
-    },
-
-    _connectStream: function(stream) {
-        this._mutedChangedId = stream.connect('notify::is-muted', Lang.bind(this, this._updateVolume));
-        this._volumeChangedId = stream.connect('notify::volume', Lang.bind(this, this._updateVolume));
-    },
-
-    _shouldBeVisible: function() {
-        return this._stream != null;
-    },
-
-    _updateVisibility: function() {
-        let visible = this._shouldBeVisible();
-        this._title.actor.visible = visible;
-        this._slider.actor.visible = visible;
-    },
-
-    scroll: function(event) {
-        this._slider.scroll(event);
-    },
-
-    setValue: function(value) {
-        // piggy-back off of sliderChanged
-        this._slider.setValue(value);
-    },
-
-    _sliderChanged: function(slider, value, property) {
-        if (!this._stream)
-            return;
-
-        let volume = value * this._control.get_vol_max_norm();
-        let prevMuted = this._stream.is_muted;
-        if (volume < 1) {
-            this._stream.volume = 0;
-            if (!prevMuted)
-                this._stream.change_is_muted(true);
-        } else {
-            this._stream.volume = volume;
-            if (prevMuted)
-                this._stream.change_is_muted(false);
-        }
-        this._stream.push_volume();
-    },
-
-    _notifyVolumeChange: function() {
-        global.cancel_theme_sound(VOLUME_NOTIFY_ID);
-        global.play_theme_sound(VOLUME_NOTIFY_ID,
-                                'audio-volume-change',
-                                _("Volume changed"),
-                                Clutter.get_current_event ());
-    },
-
-    _updateVolume: function() {
-        let muted = this._stream.is_muted;
-        this._slider.setValue(muted ? 0 : (this._stream.volume / this._control.get_vol_max_norm()));
-        this.emit('stream-updated');
-    },
-
-    getIcon: function() {
-        if (!this._stream)
-            return null;
-
-        let volume = this._stream.volume;
-        if (this._stream.is_muted || volume <= 0) {
-            return 'audio-volume-muted-symbolic';
-        } else {
-            let n = Math.floor(3 * volume / this._control.get_vol_max_norm()) + 1;
-            if (n < 2)
-                return 'audio-volume-low-symbolic';
-            if (n >= 3)
-                return 'audio-volume-high-symbolic';
-            return 'audio-volume-medium-symbolic';
-        }
-    }
-});
-Signals.addSignalMethods(StreamSlider.prototype);
-
-const OutputStreamSlider = new Lang.Class({
-    Name: 'OutputStreamSlider',
-    Extends: StreamSlider,
-
-    _connectStream: function(stream) {
-        this.parent(stream);
-        this._portChangedId = stream.connect('notify::port', Lang.bind(this, this._portChanged));
-        this._portChanged();
-    },
-
-    _findHeadphones: function(sink) {
-        // This only works for external headphones (e.g. bluetooth)
-        if (sink.get_form_factor() == 'headset' ||
-            sink.get_form_factor() == 'headphone')
-            return true;
-
-        // a bit hackish, but ALSA/PulseAudio have a number
-        // of different identifiers for headphones, and I could
-        // not find the complete list
-        if (sink.get_ports().length > 0)
-            return sink.get_port().port.indexOf('headphone') >= 0;
-
-        return false;
-    },
-
-    _disconnectStream: function(stream) {
-        this.parent(stream);
-        stream.disconnect(this._portChangedId);
-        this._portChangedId = 0;
-    },
-
-    _portChanged: function() {
-        let hasHeadphones = this._findHeadphones(this._stream);
-        if (hasHeadphones != this._hasHeadphones) {
-            this._hasHeadphones = hasHeadphones;
-            this.emit('headphones-changed', this._hasHeadphones);
-        }
-    }
-});
-
-const InputStreamSlider = new Lang.Class({
-    Name: 'InputStreamSlider',
-    Extends: StreamSlider,
-
-    _init: function(control, title) {
-        this.parent(control, title);
-        this._control.connect('stream-added', Lang.bind(this, this._maybeShowInput));
-        this._control.connect('stream-removed', Lang.bind(this, this._maybeShowInput));
-    },
-
-    _connectStream: function(stream) {
-        this.parent(stream);
-        this._maybeShowInput();
-    },
-
-    _maybeShowInput: function() {
-        // only show input widgets if any application is recording audio
-        let showInput = false;
-        let recordingApps = this._control.get_source_outputs();
-        if (this._stream && recordingApps) {
-            for (let i = 0; i < recordingApps.length; i++) {
-                let outputStream = recordingApps[i];
-                let id = outputStream.get_application_id();
-                // but skip gnome-volume-control and pavucontrol
-                // (that appear as recording because they show the input level)
-                if (!id || (id != 'org.gnome.VolumeControl' && id != 'org.PulseAudio.pavucontrol')) {
-                    showInput = true;
-                    break;
-                }
-            }
-        }
-
-        this._showInput = showInput;
-        this._updateVisibility();
-    },
-
-    _shouldBeVisible: function() {
-        return this.parent() && this._showInput;
-    }
-});
-
 const VolumeMenu = new Lang.Class({
    Name: 'VolumeMenu',
    Extends: PopupMenu.PopupMenuSection,
@ -241,48 +39,207 @@ const VolumeMenu = new Lang.Class({
        this._control.connect('state-changed', Lang.bind(this, this._onControlStateChanged));
        this._control.connect('default-sink-changed', Lang.bind(this, this._readOutput));
        this._control.connect('default-source-changed', Lang.bind(this, this._readInput));
+        this._control.connect('stream-added', Lang.bind(this, this._maybeShowInput));
+        this._control.connect('stream-removed', Lang.bind(this, this._maybeShowInput));
+        this._volumeMax = this._control.get_vol_max_norm();

+        this._output = null;
+        this._outputVolumeId = 0;
+        this._outputMutedId = 0;
        /* Translators: This is the label for audio volume */
-        this._output = new OutputStreamSlider(this._control, _("Volume"));
-        this._output.connect('stream-updated', Lang.bind(this, function() {
-            this.emit('icon-changed');
-        }));
-        this._output.connect('headphones-changed', Lang.bind(this, function(stream, value) {
-            this.emit('headphones-changed', value);
-        }));
-        this.addMenuItem(this._output.item);
-
-        this._input = new InputStreamSlider(this._control, _("Microphone"));
-        this.addMenuItem(this._input.item);
+        this._outputTitle = new PopupMenu.PopupMenuItem(_("Volume"), { reactive: false });
+        this._outputSlider = new PopupMenu.PopupSliderMenuItem(0);
+        this._outputSlider.connect('value-changed', Lang.bind(this, this._sliderChanged, '_output'));
+        this._outputSlider.connect('drag-end', Lang.bind(this, this._notifyVolumeChange));
+        this.addMenuItem(this._outputTitle);
+        this.addMenuItem(this._outputSlider);

        this.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());

+        this._input = null;
+        this._inputVolumeId = 0;
+        this._inputMutedId = 0;
+        this._inputTitle = new PopupMenu.PopupMenuItem(_("Microphone"), { reactive: false });
+        this._inputSlider = new PopupMenu.PopupSliderMenuItem(0);
+        this._inputSlider.connect('value-changed', Lang.bind(this, this._sliderChanged, '_input'));
+        this._inputSlider.connect('drag-end', Lang.bind(this, this._notifyVolumeChange));
+        this.addMenuItem(this._inputTitle);
+        this.addMenuItem(this._inputSlider);
+
        this._onControlStateChanged();
    },

-    scroll: function(event) {
-        this._output.scroll(event);
+    scroll: function(direction) {
+        let currentVolume = this._output.volume;
+
+        if (direction == Clutter.ScrollDirection.DOWN) {
+            let prev_muted = this._output.is_muted;
+            this._output.volume = Math.max(0, currentVolume - this._volumeMax * VOLUME_ADJUSTMENT_STEP);
+            if (this._output.volume < 1) {
+                this._output.volume = 0;
+                if (!prev_muted)
+                    this._output.change_is_muted(true);
+            }
+            this._output.push_volume();
+        }
+        else if (direction == Clutter.ScrollDirection.UP) {
+            this._output.volume = Math.min(this._volumeMax, currentVolume + this._volumeMax * VOLUME_ADJUSTMENT_STEP);
+            this._output.change_is_muted(false);
+            this._output.push_volume();
+        }
+
+        this._notifyVolumeChange();
    },

    _onControlStateChanged: function() {
        if (this._control.get_state() == Gvc.MixerControlState.READY) {
-            this._readInput();
            this._readOutput();
+            this._readInput();
+            this._maybeShowInput();
        } else {
-            this.emit('icon-changed');
+            this.emit('icon-changed', null);
        }
    },

+    _findHeadphones: function(sink) {
+        // This only works for external headphones (e.g. bluetooth)
+        if (sink.get_form_factor() == 'headset' ||
+            sink.get_form_factor() == 'headphone')
+            return true;
+
+        // a bit hackish, but ALSA/PulseAudio have a number
+        // of different identifiers for headphones, and I could
+        // not find the complete list
+        let port = sink.get_port();
+        if (port)
+            return port.port.indexOf('headphone') >= 0;
+
+        return false;
+    },
+
+    _portChanged: function() {
+        this.hasHeadphones = this._findHeadphones(this._output);
+        this.emit('headphones-changed');
+    },
+
    _readOutput: function() {
-        this._output.stream = this._control.get_default_sink();
+        if (this._outputVolumeId) {
+            this._output.disconnect(this._outputVolumeId);
+            this._output.disconnect(this._outputMutedId);
+            this._output.disconnect(this._outputPortId);
+            this._outputVolumeId = 0;
+            this._outputMutedId = 0;
+            this._outputPortId = 0;
+        }
+        this._output = this._control.get_default_sink();
+        if (this._output) {
+            this._outputMutedId = this._output.connect('notify::is-muted', Lang.bind(this, this._mutedChanged, '_output'));
+            this._outputVolumeId = this._output.connect('notify::volume', Lang.bind(this, this._volumeChanged, '_output'));
+            this._outputPortId = this._output.connect('notify::port', Lang.bind(this, this._portChanged));
+
+            this._mutedChanged(null, null, '_output');
+            this._volumeChanged(null, null, '_output');
+            this._portChanged();
+        } else {
+            this.hasHeadphones = false;
+            this._outputSlider.setValue(0);
+            this.emit('icon-changed', 'audio-volume-muted-symbolic');
+        }
    },

    _readInput: function() {
-        this._input.stream = this._control.get_default_source();
+        if (this._inputVolumeId) {
+            this._input.disconnect(this._inputVolumeId);
+            this._input.disconnect(this._inputMutedId);
+            this._inputVolumeId = 0;
+            this._inputMutedId = 0;
+        }
+        this._input = this._control.get_default_source();
+        if (this._input) {
+            this._inputMutedId = this._input.connect('notify::is-muted', Lang.bind(this, this._mutedChanged, '_input'));
+            this._inputVolumeId = this._input.connect('notify::volume', Lang.bind(this, this._volumeChanged, '_input'));
+            this._mutedChanged (null, null, '_input');
+            this._volumeChanged (null, null, '_input');
+        } else {
+            this._inputTitle.actor.hide();
+            this._inputSlider.actor.hide();
+        }
    },

-    getIcon: function() {
-        return this._output.getIcon();
+    _maybeShowInput: function() {
+        // only show input widgets if any application is recording audio
+        let showInput = false;
+        let recordingApps = this._control.get_source_outputs();
+        if (this._input && recordingApps) {
+            for (let i = 0; i < recordingApps.length; i++) {
+                let outputStream = recordingApps[i];
+                let id = outputStream.get_application_id();
+                // but skip gnome-volume-control and pavucontrol
+                // (that appear as recording because they show the input level)
+                if (!id || (id != 'org.gnome.VolumeControl' && id != 'org.PulseAudio.pavucontrol')) {
+                    showInput = true;
+                    break;
+                }
+            }
+        }
+
+        this._inputTitle.actor.visible = showInput;
+        this._inputSlider.actor.visible = showInput;
+    },
+
+    _volumeToIcon: function(volume) {
+        if (volume <= 0) {
+            return 'audio-volume-muted-symbolic';
+        } else {
+            let n = Math.floor(3 * volume / this._volumeMax) + 1;
+            if (n < 2)
+                return 'audio-volume-low-symbolic';
+            if (n >= 3)
+                return 'audio-volume-high-symbolic';
+            return 'audio-volume-medium-symbolic';
+        }
+    },
+
+    _sliderChanged: function(slider, value, property) {
+        if (this[property] == null) {
+            log ('Volume slider changed for %s, but %s does not exist'.format(property, property));
+            return;
+        }
+        let volume = value * this._volumeMax;
+        let prev_muted = this[property].is_muted;
+        if (volume < 1) {
+            this[property].volume = 0;
+            if (!prev_muted)
+                this[property].change_is_muted(true);
+        } else {
+            this[property].volume = volume;
+            if (prev_muted)
+                this[property].change_is_muted(false);
+        }
+        this[property].push_volume();
+    },
+
+    _notifyVolumeChange: function() {
+        global.cancel_theme_sound(VOLUME_NOTIFY_ID);
+        global.play_theme_sound(VOLUME_NOTIFY_ID, 'audio-volume-change');
+    },
+
+    _mutedChanged: function(object, param_spec, property) {
+        let muted = this[property].is_muted;
+        let slider = this[property+'Slider'];
+        slider.setValue(muted ? 0 : (this[property].volume / this._volumeMax));
+        if (property == '_output') {
+            if (muted)
+                this.emit('icon-changed', 'audio-volume-muted-symbolic');
+            else
+                this.emit('icon-changed', this._volumeToIcon(this._output.volume));
+        }
+    },
+
+    _volumeChanged: function(object, param_spec, property) {
+        this[property+'Slider'].setValue(this[property].volume / this._volumeMax);
+        if (property == '_output' && !this._output.is_muted)
+            this.emit('icon-changed', this._volumeToIcon(this._output.volume));
    }
 });

@ -295,16 +252,16 @@ const Indicator = new Lang.Class({

        this._control = getMixerControl();
        this._volumeMenu = new VolumeMenu(this._control);
-        this._volumeMenu.connect('icon-changed', Lang.bind(this, function(menu) {
-            let icon = this._volumeMenu.getIcon();
-            this.actor.visible = (icon != null);
+        this._volumeMenu.connect('icon-changed', Lang.bind(this, function(menu, icon) {
+            this._hasPulseAudio = (icon != null);
            this.setIcon(icon);
+            this._syncVisibility();
        }));
-        this._volumeMenu.connect('headphones-changed', Lang.bind(this, function(menu, value) {
-            this._headphoneIcon.visible = value;
+        this._volumeMenu.connect('headphones-changed', Lang.bind(this, function() {
+            this._syncVisibility();
        }));

-        this._headphoneIcon = this.addIcon(new Gio.ThemedIcon({ name: 'audio-headphones-symbolic' }));
+        this._headphoneIcon = this.addIcon(new Gio.ThemedIcon({ name: 'headphones-symbolic' }));
        this._headphoneIcon.visible = false;

        this.menu.addMenuItem(this._volumeMenu);
@ -315,7 +272,13 @@ const Indicator = new Lang.Class({
        this.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
    },

+    _syncVisibility: function() {
+        this.actor.visible = this._hasPulseAudio;
+        this.mainIcon.visible = this._hasPulseAudio;
+        this._headphoneIcon.visible = this._hasPulseAudio && this._volumeMenu.hasHeadphones;
+    },
+
    _onScrollEvent: function(actor, event) {
-        this._volumeMenu.scroll(event);
+        this._volumeMenu.scroll(event.get_scroll_direction());
    }
 });
--- a/js/ui/switcherPopup.js
+++ b/js/ui/switcherPopup.js
@ -46,8 +46,7 @@ const SwitcherPopup = new Lang.Class({
        this._selectedIndex = 0;

        this.actor = new Shell.GenericContainer({ style_class: 'switcher-popup',
-                                                  reactive: true,
-                                                  visible: false });
+                                                  reactive: true });
        this.actor.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
        this.actor.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
        this.actor.connect('allocate', Lang.bind(this, this._allocate));
@ -160,7 +159,6 @@ const SwitcherPopup = new Lang.Class({
        // disturbed by the popup briefly flashing.
        this._initialDelayTimeoutId = Mainloop.timeout_add(POPUP_DELAY_TIMEOUT,
                                                           Lang.bind(this, function () {
-                                                               Main.osdWindow.cancel();
                                                               this.actor.opacity = 255;
                                                               this._initialDelayTimeoutId = 0;
                                                           }));
@ -305,7 +303,7 @@ const SwitcherList = new Lang.Class({
        this.actor.connect('allocate', Lang.bind(this, this._allocateTop));

        // Here we use a GenericContainer so that we can force all the
-        // children to have the same width.
+        // children except the separator to have the same width.
        this._list = new Shell.GenericContainer({ style_class: 'switcher-list-item-container' });
        this._list.spacing = 0;
        this._list.connect('style-changed', Lang.bind(this, function() {
@ -340,6 +338,7 @@ const SwitcherList = new Lang.Class({

        this._items = [];
        this._highlighted = -1;
+        this._separator = null;
        this._squareItems = squareItems;
        this._minSize = 0;
        this._scrollableRight = true;
@ -402,6 +401,12 @@ const SwitcherList = new Lang.Class({
        this._itemEntered(index);
    },

+    addSeparator: function () {
+        let box = new St.Bin({ style_class: 'separator' });
+        this._separator = box;
+        this._list.add_actor(box);
+    },
+
    highlight: function(index, justOutline) {
        if (this._highlighted != -1) {
            this._items[this._highlighted].remove_style_pseudo_class('outlined');
@ -509,8 +514,14 @@ const SwitcherList = new Lang.Class({
    _getPreferredWidth: function (actor, forHeight, alloc) {
        let [maxChildMin, maxChildNat] = this._maxChildWidth(forHeight);

+        let separatorWidth = 0;
+        if (this._separator) {
+            let [sepMin, sepNat] = this._separator.get_preferred_width(forHeight);
+            separatorWidth = sepNat + this._list.spacing;
+        }
+
        let totalSpacing = this._list.spacing * (this._items.length - 1);
-        alloc.min_size = this._items.length * maxChildMin + totalSpacing;
+        alloc.min_size = this._items.length * maxChildMin + separatorWidth + totalSpacing;
        alloc.natural_size = alloc.min_size;
        this._minSize = alloc.min_size;
    },
@ -541,7 +552,14 @@ const SwitcherList = new Lang.Class({
        let [maxChildMin, maxChildNat] = this._maxChildWidth(childHeight);
        let totalSpacing = this._list.spacing * (this._items.length - 1);

-        let childWidth = Math.floor(Math.max(0, box.x2 - box.x1 - totalSpacing) / this._items.length);
+        let separatorWidth = 0;
+        if (this._separator) {
+            let [sepMin, sepNat] = this._separator.get_preferred_width(childHeight);
+            separatorWidth = sepNat;
+            totalSpacing += this._list.spacing;
+        }
+
+        let childWidth = Math.floor(Math.max(0, box.x2 - box.x1 - totalSpacing - separatorWidth) / this._items.length);

        let x = 0;
        let children = this._list.get_children();
@ -561,6 +579,14 @@ const SwitcherList = new Lang.Class({
                children[i].allocate(childBox, flags);

                x += this._list.spacing + childWidth;
+            } else if (children[i] == this._separator) {
+                // We want the separator to be more compact than the rest.
+                childBox.x1 = x;
+                childBox.y1 = 0;
+                childBox.x2 = x + separatorWidth;
+                childBox.y2 = childHeight;
+                children[i].allocate(childBox, flags);
+                x += this._list.spacing + separatorWidth;
            } else {
                // Something else, eg, AppSwitcher's arrows;
                // we don't allocate it.
@ -611,6 +637,5 @@ function drawArrow(area, side) {

    Clutter.cairo_set_source_color(cr, bodyColor);
    cr.fill();
-    cr.$dispose();
 }

--- a/js/ui/tweener.js
+++ b/js/ui/tweener.js
@ -2,7 +2,6 @@

 const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
-const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Shell = imports.gi.Shell;
@ -74,9 +73,6 @@ function _wrapTweening(target, tweeningParameters) {
        }
    }

-    if (!Gtk.Settings.get_default().gtk_enable_animations)
-        tweeningParameters['time'] = 0.000001;
-
    _addHandler(target, tweeningParameters, 'onStart', _tweenStarted);
    _addHandler(target, tweeningParameters, 'onComplete', _tweenCompleted);
 }
--- a/js/ui/unlockDialog.js
+++ b/js/ui/unlockDialog.js
@ -17,7 +17,7 @@ const ModalDialog = imports.ui.modalDialog;
 const Panel = imports.ui.panel;
 const ShellEntry = imports.ui.shellEntry;
 const Tweener = imports.ui.tweener;
-const UserWidget = imports.ui.userWidget;
+const UserMenu = imports.ui.userMenu;

 const Batch = imports.gdm.batch;
 const GdmUtil = imports.gdm.util;
@ -26,6 +26,88 @@ const LoginDialog = imports.gdm.loginDialog;
 // The timeout before going back automatically to the lock screen (in seconds)
 const IDLE_TIMEOUT = 2 * 60;

+function versionCompare(required, reference) {
+    required = required.split('.');
+    reference = reference.split('.');
+
+    for (let i = 0; i < required.length; i++) {
+        if (required[i] != reference[i])
+            return required[i] < reference[i];
+    }
+
+    return true;
+}
+
+function isSupported() {
+    try {
+        let params = GLib.Variant.new('(ss)', ['org.gnome.DisplayManager.Manager', 'Version']);
+        let result = Gio.DBus.system.call_sync('org.gnome.DisplayManager',
+                                               '/org/gnome/DisplayManager/Manager',
+                                               'org.freedesktop.DBus.Properties',
+                                               'Get', params, null,
+                                               Gio.DBusCallFlags.NONE,
+                                               -1, null);
+
+        let version = result.deep_unpack()[0].deep_unpack();
+        return versionCompare('3.5.91', version);
+    } catch(e) {
+        return false;
+    }
+}
+
+// A widget showing the user avatar and name
+const UserWidget = new Lang.Class({
+    Name: 'UserWidget',
+
+    _init: function(user) {
+        this._user = user;
+
+        this.actor = new St.BoxLayout({ style_class: 'unlock-dialog-user-name-container',
+                                        vertical: false });
+
+        this._avatar = new UserMenu.UserAvatarWidget(user);
+        this.actor.add(this._avatar.actor,
+                       { x_fill: true, y_fill: true });
+
+        this._label = new St.Label({ style_class: 'login-dialog-username' });
+        this.actor.add(this._label,
+                       { expand: true,
+                         x_fill: true,
+                         y_fill: false,
+                         y_align: St.Align.MIDDLE });
+
+        this._userLoadedId = this._user.connect('notify::is-loaded',
+                                                Lang.bind(this, this._updateUser));
+        this._userChangedId = this._user.connect('changed',
+                                                 Lang.bind(this, this._updateUser));
+        if (this._user.is_loaded)
+            this._updateUser();
+    },
+
+    destroy: function() {
+        if (this._userLoadedId != 0) {
+            this._user.disconnect(this._userLoadedId);
+            this._userLoadedId = 0;
+        }
+
+        if (this._userChangedId != 0) {
+            this._user.disconnect(this._userChangedId);
+            this._userChangedId = 0;
+        }
+
+        this.actor.destroy();
+    },
+
+    _updateUser: function() {
+        if (this._user.is_loaded)
+            this._label.text = this._user.get_real_name();
+        else
+            this._label.text = '';
+
+        this._avatar.update();
+    }
+});
+
 const UnlockDialog = new Lang.Class({
    Name: 'UnlockDialog',
    Extends: ModalDialog.ModalDialog,
@ -33,7 +115,7 @@ const UnlockDialog = new Lang.Class({
    _init: function(parentActor) {
        this.parent({ shellReactive: true,
                      styleClass: 'login-dialog',
-                      keybindingMode: Shell.KeyBindingMode.UNLOCK_SCREEN,
+                      keybindingMode: Main.KeybindingMode.UNLOCK_SCREEN,
                      parentActor: parentActor
                    });

@ -46,7 +128,6 @@ const UnlockDialog = new Lang.Class({

        this._greeterClient = new Gdm.Client();
        this._userVerifier = new GdmUtil.ShellUserVerifier(this._greeterClient, { reauthenticationOnly: true });
-        this._userVerified = false;

        this._userVerifier.connect('ask-question', Lang.bind(this, this._onAskQuestion));
        this._userVerifier.connect('show-message', Lang.bind(this, this._showMessage));
@ -57,7 +138,7 @@ const UnlockDialog = new Lang.Class({
        this._userVerifier.connect('show-login-hint', Lang.bind(this, this._showLoginHint));
        this._userVerifier.connect('hide-login-hint', Lang.bind(this, this._hideLoginHint));

-        this._userWidget = new UserWidget.UserWidget(this._user);
+        this._userWidget = new UserWidget(this._user);
        this.contentLayout.add_actor(this._userWidget.actor);

        this._promptLayout = new St.BoxLayout({ style_class: 'login-dialog-prompt-layout',
@ -69,7 +150,6 @@ const UnlockDialog = new Lang.Class({

        this._promptEntry = new St.Entry({ style_class: 'login-dialog-prompt-entry',
                                           can_focus: true });
-        this._promptEntry.clutter_text.connect('activate', Lang.bind(this, this._doUnlock));
        this._promptEntry.clutter_text.set_password_char('\u25cf');
        ShellEntry.addContextMenu(this._promptEntry, { isPassword: true });
        this.setInitialKeyFocus(this._promptEntry);
@ -90,6 +170,9 @@ const UnlockDialog = new Lang.Class({
        this._promptLoginHint.hide();
        this.contentLayout.add_actor(this._promptLoginHint);

+        this._workSpinner = new Panel.AnimatedIcon('process-working.svg', LoginDialog.WORK_SPINNER_ICON_SIZE);
+        this._workSpinner.actor.opacity = 0;
+
        this.allowCancel = false;
        this.buttonLayout.visible = true;
        this.addButton({ label: _("Cancel"),
@ -100,11 +183,12 @@ const UnlockDialog = new Lang.Class({
                         y_fill: false,
                         x_align: St.Align.START,
                         y_align: St.Align.MIDDLE });
-        this.placeSpinner({ expand: false,
-                            x_fill: false,
-                            y_fill: false,
-                            x_align: St.Align.END,
-                            y_align: St.Align.MIDDLE });
+        this.buttonLayout.add(this._workSpinner.actor,
+                              { expand: false,
+                                x_fill: false,
+                                y_fill: false,
+                                x_align: St.Align.END,
+                                y_align: St.Align.MIDDLE });
        this._okButton = this.addButton({ label: _("Unlock"),
                                          action: Lang.bind(this, this._doUnlock),
                                          default: true },
@ -114,43 +198,41 @@ const UnlockDialog = new Lang.Class({
                                          x_align: St.Align.END,
                                          y_align: St.Align.MIDDLE });

-        let screenSaverSettings = new Gio.Settings({ schema: 'org.gnome.desktop.screensaver' });
-        if (screenSaverSettings.get_boolean('user-switch-enabled')) {
-            let otherUserLabel = new St.Label({ text: _("Log in as another user"),
-                                                style_class: 'login-dialog-not-listed-label' });
-            this._otherUserButton = new St.Button({ style_class: 'login-dialog-not-listed-button',
-                                                    can_focus: true,
-                                                    child: otherUserLabel,
-                                                    reactive: true,
-                                                    x_align: St.Align.START,
-                                                    x_fill: true });
-            this._otherUserButton.connect('clicked', Lang.bind(this, this._otherUserClicked));
-            this.dialogLayout.add(this._otherUserButton,
-                                  { x_align: St.Align.START,
-                                    x_fill: false });
-        } else {
-            this._otherUserButton = null;
-        }
+        let otherUserLabel = new St.Label({ text: _("Log in as another user"),
+                                            style_class: 'login-dialog-not-listed-label' });
+        this._otherUserButton = new St.Button({ style_class: 'login-dialog-not-listed-button',
+                                                can_focus: true,
+                                                child: otherUserLabel,
+                                                reactive: true,
+                                                x_align: St.Align.START,
+                                                x_fill: true });
+        this._otherUserButton.connect('clicked', Lang.bind(this, this._otherUserClicked));
+        this.dialogLayout.add(this._otherUserButton,
+                              { x_align: St.Align.START,
+                                x_fill: false });

        this._updateSensitivity(true);

        let batch = new Batch.Hold();
        this._userVerifier.begin(this._userName, batch);

+        GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
+            this.emit('loaded');
+            return false;
+        }));
+
        Main.ctrlAltTabManager.addGroup(this.dialogLayout, _("Unlock Window"), 'dialog-password-symbolic');

        this._idleMonitor = new GnomeDesktop.IdleMonitor();
-        this._idleWatchId = this._idleMonitor.add_idle_watch(IDLE_TIMEOUT * 1000, Lang.bind(this, this._escape));
+        this._idleWatchId = this._idleMonitor.add_watch(IDLE_TIMEOUT * 1000, Lang.bind(this, this._escape));
    },

    _updateSensitivity: function(sensitive) {
        this._promptEntry.reactive = sensitive;
        this._promptEntry.clutter_text.editable = sensitive;
        this._updateOkButtonSensitivity(sensitive && this._promptEntry.text.length > 0);
-        if (this._otherUserButton) {
-            this._otherUserButton.reactive = sensitive;
-            this._otherUserButton.can_focus = sensitive;
-        }
+        this._otherUserButton.reactive = sensitive;
+        this._otherUserButton.can_focus = sensitive;
    },

    _updateOkButtonSensitivity: function(sensitive) {
@ -158,6 +240,28 @@ const UnlockDialog = new Lang.Class({
        this._okButton.can_focus = sensitive;
    },

+    _setWorking: function(working) {
+        if (working) {
+            this._workSpinner.play();
+            Tweener.addTween(this._workSpinner.actor,
+                             { opacity: 255,
+                               delay: LoginDialog.WORK_SPINNER_ANIMATION_DELAY,
+                               time: LoginDialog.WORK_SPINNER_ANIMATION_TIME,
+                               transition: 'linear'
+                             });
+        } else {
+            Tweener.addTween(this._workSpinner.actor,
+                             { opacity: 0,
+                               time: LoginDialog.WORK_SPINNER_ANIMATION_TIME,
+                               transition: 'linear',
+                               onCompleteScope: this,
+                               onComplete: function() {
+                                   this._workSpinner.stop();
+                               }
+                             });
+        }
+    },
+
    _showMessage: function(userVerifier, message, styleClass) {
        if (message) {
            this._promptMessage.text = message;
@ -188,7 +292,7 @@ const UnlockDialog = new Lang.Class({

        this._currentQuery = serviceName;
        this._updateSensitivity(true);
-        this.setWorking(false);
+        this._setWorking(false);
    },

    _showLoginHint: function(verifier, message) {
@ -207,7 +311,7 @@ const UnlockDialog = new Lang.Class({
            // the actual reply to GDM will be sent as soon as asked
            this._firstQuestionAnswer = this._promptEntry.text;
            this._updateSensitivity(false);
-            this.setWorking(true);
+            this._setWorking(true);
            return;
        }

@ -218,47 +322,30 @@ const UnlockDialog = new Lang.Class({
        this._currentQuery = null;

        this._updateSensitivity(false);
-        this.setWorking(true);
+        this._setWorking(true);

        this._userVerifier.answerQuery(query, this._promptEntry.text);
    },

-    _finishUnlock: function() {
+    _onVerificationComplete: function() {
        this._userVerifier.clear();
        this.emit('unlocked');
    },

-    _onVerificationComplete: function() {
-        this._userVerified = true;
-        if (!this._userVerifier.hasPendingMessages) {
-            this._finishUnlock();
-        } else {
-            let signalId = this._userVerifier.connect('no-more-messages',
-                                                      Lang.bind(this, function() {
-                                                          this._userVerifier.disconnect(signalId);
-                                                          this._finishUnlock();
-                                                      }));
-        }
-    },
-
    _onReset: function() {
-        if (!this._userVerified) {
-            this._userVerifier.clear();
-            this.emit('failed');
-        }
+        this.emit('failed');
    },

    _onVerificationFailed: function() {
        this._currentQuery = null;
        this._firstQuestion = true;
-        this._userVerified = false;

        this._promptEntry.text = '';
        this._promptEntry.clutter_text.set_password_char('\u25cf');
        this._promptEntry.menu.isPassword = true;

        this._updateSensitivity(false);
-        this.setWorking(false);
+        this._setWorking(false);
    },

    _escape: function() {
@ -291,8 +378,4 @@ const UnlockDialog = new Lang.Class({

        this.destroy();
    },
-
-    addCharacter: function(unichar) {
-        this._promptEntry.clutter_text.insert_unichar(unichar);
-    },
 });
--- a/js/ui/userMenu.js
+++ b/js/ui/userMenu.js
@ -4,35 +4,32 @@ const AccountsService = imports.gi.AccountsService;
 const Gdm = imports.gi.Gdm;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
-const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const Pango = imports.gi.Pango;
 const Shell = imports.gi.Shell;
 const St = imports.gi.St;
 const Tp = imports.gi.TelepathyGLib;
 const Atk = imports.gi.Atk;
-const Clutter = imports.gi.Clutter;

 const BoxPointer = imports.ui.boxpointer;
 const GnomeSession = imports.misc.gnomeSession;
 const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
-const ModalDialog = imports.ui.modalDialog;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
+const Params = imports.misc.params;
 const Util = imports.misc.util;
-const UserWidget = imports.ui.userWidget;

 const LOCKDOWN_SCHEMA = 'org.gnome.desktop.lockdown';
 const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver';
-const PRIVACY_SCHEMA = 'org.gnome.desktop.privacy'
 const DISABLE_USER_SWITCH_KEY = 'disable-user-switching';
 const DISABLE_LOCK_SCREEN_KEY = 'disable-lock-screen';
 const DISABLE_LOG_OUT_KEY = 'disable-log-out';
+const LOCK_ENABLED_KEY = 'lock-enabled';
 const ALWAYS_SHOW_LOG_OUT_KEY = 'always-show-log-out';
-const SHOW_FULL_NAME_IN_TOP_BAR_KEY = 'show-full-name-in-top-bar';
+const SHOW_FULL_NAME_KEY = 'show-full-name';

-const MAX_USERS_IN_SESSION_DIALOG = 5;
+const DIALOG_ICON_SIZE = 64;

 const IMStatus = {
    AVAILABLE: 0,
@ -44,16 +41,47 @@ const IMStatus = {
    LAST: 6
 };

+// Adapted from gdm/gui/user-switch-applet/applet.c
+//
+// Copyright (C) 2004-2005 James M. Cape <jcape@ignore-your.tv>.
+// Copyright (C) 2008,2009 Red Hat, Inc.

-const SystemdLoginSessionIface = <interface name='org.freedesktop.login1.Session'>
-    <property name="Id" type="s" access="read"/>
-    <property name="Remote" type="b" access="read"/>
-    <property name="Class" type="s" access="read"/>
-    <property name="Type" type="s" access="read"/>
-    <property name="State" type="s" access="read"/>
-</interface>;
+const UserAvatarWidget = new Lang.Class({
+    Name: 'UserAvatarWidget',

-const SystemdLoginSession = Gio.DBusProxy.makeProxyWrapper(SystemdLoginSessionIface);
+    _init: function(user, params) {
+        this._user = user;
+        params = Params.parse(params, { reactive: false,
+                                        iconSize: DIALOG_ICON_SIZE,
+                                        styleClass: 'status-chooser-user-icon' });
+        this._iconSize = params.iconSize;
+
+        this.actor = new St.Bin({ style_class: params.styleClass,
+                                  track_hover: params.reactive,
+                                  reactive: params.reactive });
+    },
+
+    setSensitive: function(sensitive) {
+        this.actor.can_focus = sensitive;
+        this.actor.reactive = sensitive;
+    },
+
+    update: function() {
+        let iconFile = this._user.get_icon_file();
+        if (!GLib.file_test(iconFile, GLib.FileTest.EXISTS))
+            iconFile = null;
+
+        if (iconFile) {
+            let file = Gio.File.new_for_path(iconFile);
+            this.actor.child = null;
+            this.actor.style = 'background-image: url("%s");'.format(iconFile);
+        } else {
+            this.actor.style = null;
+            this.actor.child = new St.Icon({ icon_name: 'avatar-default-symbolic',
+                                             icon_size: this._iconSize });
+        }
+    }
+});

 const IMStatusItem = new Lang.Class({
    Name: 'IMStatusItem',
@ -126,7 +154,7 @@ const IMStatusChooserItem = new Lang.Class({
        this._userManager = AccountsService.UserManager.get_default();
        this._user = this._userManager.get_user(GLib.get_user_name());

-        this._avatar = new UserWidget.Avatar(this._user, { reactive: true });
+        this._avatar = new UserAvatarWidget(this._user, { reactive: true });
        this._iconBin = new St.Button({ child: this._avatar.actor });
        this.addActor(this._iconBin);

@ -449,7 +477,6 @@ const UserMenuButton = new Lang.Class({

        this._screenSaverSettings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA });
        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
-        this._privacySettings = new Gio.Settings({ schema: PRIVACY_SCHEMA });

        this._userManager = AccountsService.UserManager.get_default();

@ -526,12 +553,10 @@ const UserMenuButton = new Lang.Class({
                                       Lang.bind(this, this._updateLogout));
        this._lockdownSettings.connect('changed::' + DISABLE_LOCK_SCREEN_KEY,
                                       Lang.bind(this, this._updateLockScreen));
-        global.settings.connect('changed::' + ALWAYS_SHOW_LOG_OUT_KEY,
-                                Lang.bind(this, this._updateLogout));
-        this._screenSaverSettings.connect('changed::' + SHOW_FULL_NAME_IN_TOP_BAR_KEY,
+        this._screenSaverSettings.connect('changed::' + SHOW_FULL_NAME_KEY,
                                           Lang.bind(this, this._updateUserName));
-        this._privacySettings.connect('changed::' + SHOW_FULL_NAME_IN_TOP_BAR_KEY,
-                                      Lang.bind(this, this._updateUserName));
+        global.settings.connect('changed::' + SHOW_FULL_NAME_KEY,
+                                Lang.bind(this, this._updateUserName));
        this._updateSwitchUser();
        this._updateLogout();
        this._updateLockScreen();
@ -556,8 +581,6 @@ const UserMenuButton = new Lang.Class({
                                       Lang.bind(this, this._updateHaveShutdown));

        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
-        if (Main.screenShield)
-            Main.screenShield.connect('locked-changed', Lang.bind(this, this._updatePresenceIcon));
        this._sessionUpdated();
    },

@ -566,6 +589,7 @@ const UserMenuButton = new Lang.Class({

        let allowSettings = Main.sessionMode.allowSettings;
        this._statusChooser.setSensitive(allowSettings);
+        this._systemSettings.visible = allowSettings;

        this.setSensitive(!Main.sessionMode.isLocked);
        this._updatePresenceIcon();
@ -578,10 +602,10 @@ const UserMenuButton = new Lang.Class({
    },

    _updateUserName: function() {
-        let settings = this._privacySettings;
+        let settings = global.settings;
        if (Main.sessionMode.isLocked)
            settings = this._screenSaverSettings;
-        if (this._user.is_loaded && settings.get_boolean(SHOW_FULL_NAME_IN_TOP_BAR_KEY))
+        if (this._user.is_loaded && settings.get_boolean(SHOW_FULL_NAME_KEY))
            this._name.set_text(this._user.get_real_name());
        else
            this._name.set_text("");
@ -612,7 +636,7 @@ const UserMenuButton = new Lang.Class({

    _updateLockScreen: function() {
        let allowLockScreen = !this._lockdownSettings.get_boolean(DISABLE_LOCK_SCREEN_KEY);
-        this._lockScreenItem.actor.visible = allowLockScreen && LoginManager.canLock();
+        this._lockScreenItem.actor.visible = allowLockScreen;
    },

    _updateInstallUpdates: function() {
@ -676,11 +700,6 @@ const UserMenuButton = new Lang.Class({
            this._iconBox.child = this._idleIcon;
        else
            this._iconBox.child = this._offlineIcon;
-
-        if (Main.sessionMode.isLocked)
-            this._iconBox.visible = Main.screenShield.locked;
-        else
-            this._iconBox.visible = true;
    },

    _setupAccounts: function() {
@ -741,7 +760,10 @@ const UserMenuButton = new Lang.Class({
        item = new PopupMenu.PopupSeparatorMenuItem();
        this.menu.addMenuItem(item);

-        this.menu.addSettingsAction(_("Settings"), 'gnome-control-center.desktop');
+        item = new PopupMenu.PopupMenuItem(_("Settings"));
+        item.connect('activate', Lang.bind(this, this._onPreferencesActivate));
+        this.menu.addMenuItem(item);
+        this._systemSettings = item;

        item = new PopupMenu.PopupSeparatorMenuItem();
        this.menu.addMenuItem(item);
@ -798,7 +820,13 @@ const UserMenuButton = new Lang.Class({

    _onMyAccountActivate: function() {
        Main.overview.hide();
-        let app = Shell.AppSystem.get_default().lookup_app('gnome-user-accounts-panel.desktop');
+        let app = Shell.AppSystem.get_default().lookup_setting('gnome-user-accounts-panel.desktop');
+        app.activate();
+    },
+
+    _onPreferencesActivate: function() {
+        Main.overview.hide();
+        let app = Shell.AppSystem.get_default().lookup_app('gnome-control-center.desktop');
        app.activate();
    },

@ -811,8 +839,7 @@ const UserMenuButton = new Lang.Class({
    _onLoginScreenActivate: function() {
        this.menu.close(BoxPointer.PopupAnimation.NONE);
        Main.overview.hide();
-        if (Main.screenShield)
-            Main.screenShield.lock(false);
+        Main.screenShield.lock(false);
        Gdm.goto_login_session_sync(null);
    },

@ -828,117 +855,25 @@ const UserMenuButton = new Lang.Class({
        this._session.RebootRemote();
    },

-    _openSessionWarnDialog: function(sessions) {
-        let dialog = new ModalDialog.ModalDialog();
-        let subjectLabel = new St.Label({ style_class: 'end-session-dialog-subject',
-                                          text: _("Other users are logged in.") });
-        dialog.contentLayout.add(subjectLabel, { y_fill: true,
-                                                 y_align: St.Align.START });
-
-        let descriptionLabel = new St.Label({ style_class: 'end-session-dialog-description'});
-        descriptionLabel.set_text(_("Shutting down might cause them to lose unsaved work."));
-        descriptionLabel.clutter_text.line_wrap = true;
-        dialog.contentLayout.add(descriptionLabel, { x_fill: true,
-                                                     y_fill: true,
-                                                     y_align: St.Align.START });
-
-        let scrollView = new St.ScrollView({ style_class: 'end-session-dialog-app-list' });
-        scrollView.add_style_class_name('vfade');
-        scrollView.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
-        dialog.contentLayout.add(scrollView, { x_fill: true, y_fill: true });
-
-        let userList = new St.BoxLayout({ vertical: true });
-        scrollView.add_actor(userList);
-
-        for (let i = 0; i < sessions.length; i++) {
-            let session = sessions[i];
-            let userEntry = new St.BoxLayout({ style_class: 'login-dialog-user-list-item',
-                                               vertical: false });
-            let avatar = new UserWidget.Avatar(session.user);
-            avatar.update();
-            userEntry.add(avatar.actor);
-
-            let userLabelText = "";;
-            let userName = session.user.get_real_name() ?
-                           session.user.get_real_name() : session.username;
-
-            if (session.info.remote)
-                /* Translators: Remote here refers to a remote session, like a ssh login */
-                userLabelText = _("%s (remote)").format(userName);
-            else if (session.info.type == "tty")
-                /* Translators: Console here refers to a tty like a VT console */
-                userLabelText = _("%s (console)").format(userName);
-            else
-                userLabelText = userName;
-
-            let textLayout = new St.BoxLayout({ style_class: 'login-dialog-user-list-item-text-box',
-                                                vertical: true });
-            textLayout.add(new St.Label({ text: userLabelText }),
-                           { y_fill: false,
-                             y_align: St.Align.MIDDLE,
-                             expand: true });
-            userEntry.add(textLayout, { expand: true });
-            userList.add(userEntry, { x_fill: true });
-        }
-
-        let cancelButton = { label: _("Cancel"),
-                             action: function() { dialog.close(); },
-                             key: Clutter.Escape };
-
-        let powerOffButton = { label: _("Power Off"),  action: Lang.bind(this, function() {
-            dialog.close();
-            this._session.ShutdownRemote();
-        }), default: true };
-
-        dialog.setButtons([cancelButton, powerOffButton]);
-
-        dialog.open();
-    },
-
    _onSuspendOrPowerOffActivate: function() {
        Main.overview.hide();

        if (this._haveShutdown &&
            this._suspendOrPowerOffItem.state == PopupMenu.PopupAlternatingMenuItemState.DEFAULT) {
-            this._loginManager.listSessions(Lang.bind(this,
-                function(result) {
-                    let sessions = [];
-                    let n = 0;
-                    for (let i = 0; i < result.length; i++) {
-                        let[id, uid, userName, seat, sessionPath] = result[i];
-                        let proxy = new SystemdLoginSession(Gio.DBus.system,
-                                                            'org.freedesktop.login1',
-                                                            sessionPath);
-
-                        if (proxy.Class != 'user')
-                            continue;
-
-                        if (proxy.State == 'closing')
-                            continue;
-
-                        if (proxy.Id == GLib.getenv('XDG_SESSION_ID'))
-                            continue;
-
-                        sessions.push({ user: this._userManager.get_user(userName),
-                                        username: userName,
-                                        info: { type: proxy.Type,
-                                                remote: proxy.Remote }
-                        });
-
-                        // limit the number of entries
-                        n++;
-                        if (n == MAX_USERS_IN_SESSION_DIALOG)
-                            break;
-                    }
-
-                    if (n != 0)
-                        this._openSessionWarnDialog(sessions);
-                    else
-                        this._session.ShutdownRemote();
-            }));
+            this._session.ShutdownRemote();
        } else {
-            this.menu.close(BoxPointer.PopupAnimation.NONE);
-            this._loginManager.suspend();
+            if (this._screenSaverSettings.get_boolean(LOCK_ENABLED_KEY)) {
+                let tmpId = Main.screenShield.connect('lock-screen-shown', Lang.bind(this, function() {
+                    Main.screenShield.disconnect(tmpId);
+
+                    this._loginManager.suspend();
+                }));
+
+                this.menu.close(BoxPointer.PopupAnimation.NONE);
+                Main.screenShield.lock(true);
+            } else {
+                this._loginManager.suspend();
+            }
        }
    }
 });
--- a/js/ui/userWidget.js
+++ b/js/ui/userWidget.js
@ -1,106 +0,0 @@
-
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-//
-// A widget showing the user avatar and name
-const AccountsService = imports.gi.AccountsService;
-const GLib = imports.gi.GLib;
-const Gio = imports.gi.Gio;
-const Lang = imports.lang;
-const St = imports.gi.St;
-
-const Params = imports.misc.params;
-
-const AVATAR_ICON_SIZE = 64;
-
-// Adapted from gdm/gui/user-switch-applet/applet.c
-//
-// Copyright (C) 2004-2005 James M. Cape <jcape@ignore-your.tv>.
-// Copyright (C) 2008,2009 Red Hat, Inc.
-
-const Avatar = new Lang.Class({
-    Name: 'Avatar',
-
-    _init: function(user, params) {
-        this._user = user;
-        params = Params.parse(params, { reactive: false,
-                                        iconSize: AVATAR_ICON_SIZE,
-                                        styleClass: 'status-chooser-user-icon' });
-        this._iconSize = params.iconSize;
-
-        this.actor = new St.Bin({ style_class: params.styleClass,
-                                  track_hover: params.reactive,
-                                  reactive: params.reactive });
-    },
-
-    setSensitive: function(sensitive) {
-        this.actor.can_focus = sensitive;
-        this.actor.reactive = sensitive;
-    },
-
-    update: function() {
-        let iconFile = this._user.get_icon_file();
-        if (iconFile && !GLib.file_test(iconFile, GLib.FileTest.EXISTS))
-            iconFile = null;
-
-        if (iconFile) {
-            let file = Gio.File.new_for_path(iconFile);
-            this.actor.child = null;
-            this.actor.style = 'background-image: url("%s");'.format(iconFile);
-        } else {
-            this.actor.style = null;
-            this.actor.child = new St.Icon({ icon_name: 'avatar-default-symbolic',
-                                             icon_size: this._iconSize });
-        }
-    }
-});
-
-const UserWidget = new Lang.Class({
-    Name: 'UserWidget',
-
-    _init: function(user) {
-        this._user = user;
-
-        this.actor = new St.BoxLayout({ style_class: 'user-widget',
-                                        vertical: false });
-        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
-
-        this._avatar = new Avatar(user);
-        this.actor.add(this._avatar.actor,
-                       { x_fill: true, y_fill: true });
-
-        this._label = new St.Label({ style_class: 'user-widget-label' });
-        this.actor.add(this._label,
-                       { expand: true,
-                         x_fill: true,
-                         y_fill: false,
-                         y_align: St.Align.MIDDLE });
-
-        this._userLoadedId = this._user.connect('notify::is-loaded',
-                                                Lang.bind(this, this._updateUser));
-        this._userChangedId = this._user.connect('changed',
-                                                 Lang.bind(this, this._updateUser));
-        if (this._user.is_loaded)
-            this._updateUser();
-    },
-
-    _onDestroy: function() {
-        if (this._userLoadedId != 0) {
-            this._user.disconnect(this._userLoadedId);
-            this._userLoadedId = 0;
-        }
-
-        if (this._userChangedId != 0) {
-            this._user.disconnect(this._userChangedId);
-            this._userChangedId = 0;
-        }
-    },
-
-    _updateUser: function() {
-        if (this._user.is_loaded)
-            this._label.text = this._user.get_real_name();
-        else
-            this._label.text = '';
-
-        this._avatar.update();
-    }
-});
--- a/js/ui/viewSelector.js
+++ b/js/ui/viewSelector.js
@ -12,8 +12,6 @@ const St = imports.gi.St;

 const AppDisplay = imports.ui.appDisplay;
 const Main = imports.ui.main;
-const OverviewControls = imports.ui.overviewControls;
-const Params = imports.misc.params;
 const RemoteSearch = imports.ui.remoteSearch;
 const Search = imports.ui.search;
 const SearchDisplay = imports.ui.searchDisplay;
@ -24,12 +22,6 @@ const WorkspacesView = imports.ui.workspacesView;

 const SHELL_KEYBINDINGS_SCHEMA = 'org.gnome.shell.keybindings';

-const ViewPage = {
-    WINDOWS: 1,
-    APPS: 2,
-    SEARCH: 3
-};
-
 const FocusTrap = new Lang.Class({
    Name: 'FocusTrap',
    Extends: St.Widget,
@ -42,14 +34,6 @@ const FocusTrap = new Lang.Class({
    }
 });

-function getTermsForSearchString(searchString) {
-    searchString = searchString.replace(/^\s+/g, '').replace(/\s+$/g, '');
-    if (searchString == '')
-        return [];
-
-    let terms = searchString.split(/\s+/);
-    return terms;
-}

 const ViewSelector = new Lang.Class({
    Name: 'ViewSelector',
@ -57,13 +41,13 @@ const ViewSelector = new Lang.Class({
    _init : function(searchEntry, showAppsButton) {
        this.actor = new Shell.Stack({ name: 'viewSelector' });

-        this._showAppsBlocked = false;
        this._showAppsButton = showAppsButton;
        this._showAppsButton.connect('notify::checked', Lang.bind(this, this._onShowAppsButtonToggled));

        this._activePage = null;

-        this._searchActive = false;
+        this.active = false;
+        this._searchPending = false;
        this._searchTimeoutId = 0;

        this._searchSystem = new Search.SearchSystem();
@ -83,26 +67,26 @@ const ViewSelector = new Lang.Class({
        this._entry.connect('notify::mapped', Lang.bind(this, this._onMapped));
        global.stage.connect('notify::key-focus', Lang.bind(this, this._onStageKeyFocusChanged));

-        this._entry.set_primary_icon(new St.Icon({ style_class: 'search-entry-icon',
-                                                   icon_name: 'edit-find-symbolic' }));
-        this._clearIcon = new St.Icon({ style_class: 'search-entry-icon',
-                                        icon_name: 'edit-clear-symbolic' });
+        this._inactiveIcon = new St.Icon({ style_class: 'search-entry-icon',
+                                           icon_name: 'edit-find-symbolic' });
+        this._activeIcon = new St.Icon({ style_class: 'search-entry-icon',
+                                         icon_name: 'edit-clear-symbolic' });
+        this._entry.set_secondary_icon(this._inactiveIcon);

        this._iconClickedId = 0;
        this._capturedEventId = 0;

        this._workspacesDisplay = new WorkspacesView.WorkspacesDisplay();
-        this._workspacesPage = this._addPage(this._workspacesDisplay.actor,
+        this._workspacesPage = this._addPage(this._workspacesDisplay.actor, null,
                                             _("Windows"), 'emblem-documents-symbolic');

-        this._appDisplay = new AppDisplay.AppDisplay();
-        this._appsPage = this._addPage(this._appDisplay.actor,
+        this._appDisplay = new AppDisplay.AllAppDisplay();
+        this._appsPage = this._addPage(this._appDisplay.actor, null,
                                       _("Applications"), 'view-grid-symbolic');

        this._searchResults = new SearchDisplay.SearchResults(this._searchSystem);
-        this._searchPage = this._addPage(this._searchResults.actor,
-                                         _("Search"), 'edit-find-symbolic',
-                                         { a11yFocus: this._entry });
+        this._searchPage = this._addPage(this._searchResults.actor, this._entry,
+                                         _("Search"), 'edit-find-symbolic');

        this._searchSettings = new Gio.Settings({ schema: Search.SEARCH_PROVIDERS_SCHEMA });
        this._searchSettings.connect('changed::disabled', Lang.bind(this, this._reloadRemoteProviders));
@ -113,6 +97,7 @@ const ViewSelector = new Lang.Class({
        // Wanda comes obviously first
        this.addSearchProvider(new Wanda.WandaSearchProvider());
        this.addSearchProvider(new AppDisplay.AppSearchProvider());
+        this.addSearchProvider(new AppDisplay.SettingsSearchProvider());

        // Load remote search providers provided by applications
        RemoteSearch.loadRemoteSearchProviders(Lang.bind(this, this.addSearchProvider));
@ -128,6 +113,9 @@ const ViewSelector = new Lang.Class({

        global.focus_manager.add_group(this._searchResults.actor);

+        Main.overview.connect('item-drag-begin',
+                              Lang.bind(this, this._resetShowAppsButton));
+
        this._stageKeyPressId = 0;
        Main.overview.connect('showing', Lang.bind(this,
            function () {
@ -147,17 +135,9 @@ const ViewSelector = new Lang.Class({
        Main.wm.addKeybinding('toggle-application-view',
                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
                              Meta.KeyBindingFlags.NONE,
-                              Shell.KeyBindingMode.NORMAL |
-                              Shell.KeyBindingMode.OVERVIEW,
+                              Main.KeybindingMode.NORMAL |
+                              Main.KeybindingMode.OVERVIEW,
                              Lang.bind(this, this._toggleAppsPage));
-
-        Main.wm.addKeybinding('toggle-overview',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
-                              Meta.KeyBindingFlags.NONE,
-                              Shell.KeyBindingMode.NORMAL |
-                              Shell.KeyBindingMode.OVERVIEW,
-                              Lang.bind(Main.overview, Main.overview.toggle));
-
    },

    _toggleAppsPage: function() {
@ -168,7 +148,6 @@ const ViewSelector = new Lang.Class({
    show: function() {
        this._activePage = this._workspacesPage;

-        this.reset();
        this._appsPage.hide();
        this._searchPage.hide();
        this._workspacesDisplay.show();
@ -176,7 +155,7 @@ const ViewSelector = new Lang.Class({
        if (!this._workspacesDisplay.activeWorkspaceHasMaximizedWindows())
            Main.overview.fadeOutDesktop();

-        this._showPage(this._workspacesPage, true);
+        this._showPage(this._workspacesPage);
    },

    zoomFromOverview: function() {
@ -186,24 +165,18 @@ const ViewSelector = new Lang.Class({
            Main.overview.fadeInDesktop();
    },

-    setWorkspacesFullGeometry: function(geom) {
-        this._workspacesDisplay.setWorkspacesFullGeometry(geom);
-    },
-
    hide: function() {
        this._workspacesDisplay.hide();
    },

-    _addPage: function(actor, name, a11yIcon, params) {
-        params = Params.parse(params, { a11yFocus: null });
-
+    _addPage: function(actor, a11yFocus, name, a11yIcon) {
        let page = new St.Bin({ child: actor,
                                x_align: St.Align.START,
                                y_align: St.Align.START,
                                x_fill: true,
                                y_fill: true });
-        if (params.a11yFocus)
-            Main.ctrlAltTabManager.addGroup(params.a11yFocus, name, a11yIcon);
+        if (a11yFocus)
+            Main.ctrlAltTabManager.addGroup(a11yFocus, name, a11yIcon);
        else
            Main.ctrlAltTabManager.addGroup(actor, name, a11yIcon,
                                            { proxy: this.actor,
@ -216,40 +189,29 @@ const ViewSelector = new Lang.Class({
        return page;
    },

-    _fadePageIn: function(oldPage) {
-        if (oldPage)
-            oldPage.hide();
-
-        this.emit('page-empty');
-
-        this._activePage.show();
-        Tweener.addTween(this._activePage,
-            { opacity: 255,
-              time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
-              transition: 'easeOutQuad'
-            });
-    },
-
-    _showPage: function(page, noFade) {
-        if (page == this._activePage)
+    _showPage: function(page) {
+        if(page == this._activePage)
            return;

-        let oldPage = this._activePage;
-        this._activePage = page;
-        this.emit('page-changed');
-
-        if (oldPage && !noFade)
-            Tweener.addTween(oldPage,
+        if(this._activePage) {
+            Tweener.addTween(this._activePage,
                             { opacity: 0,
-                               time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
+                               time: 0.1,
                               transition: 'easeOutQuad',
                               onComplete: Lang.bind(this,
                                   function() {
-                                       this._fadePageIn(oldPage);
+                                       this._activePage.hide();
+                                       this._activePage = page;
                                   })
                             });
-        else
-            this._fadePageIn(oldPage);
+        }
+
+        page.show();
+        Tweener.addTween(page,
+                         { opacity: 255,
+                           time: 0.1,
+                           transition: 'easeOutQuad'
+                         });
    },

    _a11yFocusPage: function(page) {
@ -258,19 +220,15 @@ const ViewSelector = new Lang.Class({
    },

    _onShowAppsButtonToggled: function() {
-        if (this._showAppsBlocked)
-            return;
-
-        this._showPage(this._showAppsButton.checked ?
-                       this._appsPage : this._workspacesPage);
+        if (this.active)
+            this.reset();
+        else
+            this._showPage(this._showAppsButton.checked ? this._appsPage
+                                                        : this._workspacesPage);
    },

    _resetShowAppsButton: function() {
-        this._showAppsBlocked = true;
        this._showAppsButton.checked = false;
-        this._showAppsBlocked = false;
-
-        this._showPage(this._workspacesPage, true);
    },

    _onStageKeyPress: function(actor, event) {
@ -283,16 +241,17 @@ const ViewSelector = new Lang.Class({
        let symbol = event.get_key_symbol();

        if (symbol == Clutter.Escape) {
-            if (this._searchActive)
+            if (this.active)
                this.reset();
            else if (this._showAppsButton.checked)
-                this._showAppsButton.checked = false;
+                this._resetShowAppsButton();
            else
                Main.overview.hide();
            return true;
-        } else if (this._shouldTriggerSearch(symbol)) {
+        } else if (Clutter.keysym_to_unicode(symbol) ||
+                   (symbol == Clutter.BackSpace && this.active)) {
            this.startSearch(event);
-        } else if (!this._searchActive) {
+        } else if (!this.active) {
            if (symbol == Clutter.Tab || symbol == Clutter.Down) {
                this._activePage.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
                return true;
@ -355,17 +314,6 @@ const ViewSelector = new Lang.Class({
        }
    },

-    _shouldTriggerSearch: function(symbol) {
-        let unicode = Clutter.keysym_to_unicode(symbol);
-        if (unicode == 0)
-            return false;
-
-        if (getTermsForSearchString(String.fromCharCode(unicode)).length > 0)
-            return true;
-
-        return symbol == Clutter.BackSpace && this._searchActive;
-    },
-
    startSearch: function(event) {
        global.stage.set_key_focus(this._text);
        this._text.event(event, true);
@ -377,39 +325,39 @@ const ViewSelector = new Lang.Class({
    },

    _onTextChanged: function (se, prop) {
-        let terms = getTermsForSearchString(this._entry.get_text());
-
-        let searchPreviouslyActive = this._searchActive;
-        this._searchActive = (terms.length > 0);
-
-        let startSearch = this._searchActive && !searchPreviouslyActive;
-        if (startSearch)
+        let searchPreviouslyActive = this.active;
+        this.active = this._entry.get_text() != '';
+        this._searchPending = this.active && !searchPreviouslyActive;
+        if (this._searchPending) {
            this._searchResults.startingSearch();
+        }
+        if (this.active) {
+            this._entry.set_secondary_icon(this._activeIcon);

-        if (this._searchActive) {
-            this._entry.set_secondary_icon(this._clearIcon);
-
-            if (this._iconClickedId == 0)
+            if (this._iconClickedId == 0) {
                this._iconClickedId = this._entry.connect('secondary-icon-clicked',
-                    Lang.bind(this, this.reset));
-
-            if (this._searchTimeoutId == 0)
-                this._searchTimeoutId = Mainloop.timeout_add(150,
-                    Lang.bind(this, this._doSearch));
-        } else {
-            if (this._iconClickedId > 0) {
-                this._entry.disconnect(this._iconClickedId);
-                this._iconClickedId = 0;
+                    Lang.bind(this, function() {
+                        this.reset();
+                    }));
            }
+        } else {
+            if (this._iconClickedId > 0)
+                this._entry.disconnect(this._iconClickedId);
+            this._iconClickedId = 0;

+            this._entry.set_secondary_icon(this._inactiveIcon);
+            this._searchCancelled();
+        }
+        if (!this.active) {
            if (this._searchTimeoutId > 0) {
                Mainloop.source_remove(this._searchTimeoutId);
                this._searchTimeoutId = 0;
            }
-
-            this._entry.set_secondary_icon(null);
-            this._searchCancelled();
+            return;
        }
+        if (this._searchTimeoutId > 0)
+            return;
+        this._searchTimeoutId = Mainloop.timeout_add(150, Lang.bind(this, this._doSearch));
    },

    _onKeyPress: function(entry, event) {
@ -419,7 +367,16 @@ const ViewSelector = new Lang.Class({
                this.reset();
                return true;
            }
-        } else if (this._searchActive) {
+        } else if (symbol == Clutter.Return || symbol == Clutter.KP_Enter) {
+            // We can't connect to 'activate' here because search providers
+            // might want to do something with the modifiers in activateDefault.
+            if (this._searchTimeoutId > 0) {
+                Mainloop.source_remove(this._searchTimeoutId);
+                this._doSearch();
+            }
+            this._searchResults.activateDefault();
+            return true;
+        } else if (this.active) {
            let arrowNext, nextDirection;
            if (entry.get_text_direction() == Clutter.TextDirection.RTL) {
                arrowNext = Clutter.Left;
@ -443,15 +400,6 @@ const ViewSelector = new Lang.Class({
            } else if (symbol == arrowNext && this._text.position == -1) {
                this._searchResults.navigateFocus(nextDirection);
                return true;
-            } else if (symbol == Clutter.Return || symbol == Clutter.KP_Enter) {
-                // We can't connect to 'activate' here because search providers
-                // might want to do something with the modifiers in activateDefault.
-                if (this._searchTimeoutId > 0) {
-                    Mainloop.source_remove(this._searchTimeoutId);
-                    this._doSearch();
-                }
-                this._searchResults.activateDefault();
-                return true;
            }
        }
        return false;
@ -474,10 +422,9 @@ const ViewSelector = new Lang.Class({

    _doSearch: function () {
        this._searchTimeoutId = 0;
+        let text = this._text.get_text().replace(/^\s+/g, '').replace(/\s+$/g, '');
+        this._searchResults.doSearch(text);

-        let terms = getTermsForSearchString(this._entry.get_text());
-
-        this._searchSystem.updateSearchResults(terms);
        this._showPage(this._searchPage);
    },

@ -508,37 +455,12 @@ const ViewSelector = new Lang.Class({
            return;

        this._searchSystem.registerProvider(provider);
-        this._searchResults.createProviderDisplay(provider);
+        this._searchResults.createProviderMeta(provider);
    },

    removeSearchProvider: function(provider) {
        this._searchSystem.unregisterProvider(provider);
-        this._searchResults.destroyProviderDisplay(provider);
-    },
-
-    getActivePage: function() {
-        if (this._activePage == this._workspacesPage)
-            return ViewPage.WINDOWS;
-        else if (this._activePage == this._appsPage)
-            return ViewPage.APPS;
-        else
-            return ViewPage.SEARCH;
-    },
-
-    fadeIn: function() {
-        let actor = this._activePage;
-        Tweener.addTween(actor, { opacity: 255,
-                                  time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME / 2,
-                                  transition: 'easeInQuad'
-                                });
-    },
-
-    fadeHalf: function() {
-        let actor = this._activePage;
-        Tweener.addTween(actor, { opacity: 128,
-                                  time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME / 2,
-                                  transition: 'easeOutQuad'
-                                });
+        this._searchResults.destroyProviderMeta(provider);
    }
 });
 Signals.addSignalMethods(ViewSelector.prototype);
--- a/js/ui/wanda.js
+++ b/js/ui/wanda.js
@ -11,14 +11,12 @@ const Layout = imports.ui.layout;
 const Main = imports.ui.main;
 const Panel = imports.ui.panel;

+// we could make these gsettings
 const FISH_NAME = 'wanda';
-const FISH_FILENAME = 'wanda.png';
 const FISH_SPEED = 300;
 const FISH_COMMAND = 'fortune';
-// The size of an individual frame in the animation
-const FISH_HEIGHT = 22;
-const FISH_WIDTH = 36;

+const GNOME_PANEL_PIXMAPDIR = '../gnome-panel/fish';
 const FISH_GROUP = 'Fish Animation';

 const MAGIC_FISH_KEY = 'free the fish';
@ -28,16 +26,33 @@ const WandaIcon = new Lang.Class({
    Extends: IconGrid.BaseIcon,

    _init : function(fish, label, params) {
-        this.parent(label, params);
-
        this._fish = fish;
-        this._imageFile = GLib.build_filenamev([global.datadir, fish + '.png']);
+        let file = GLib.build_filenamev([global.datadir, GNOME_PANEL_PIXMAPDIR, fish + '.fish']);

-        this._imgHeight = FISH_HEIGHT;
-        this._imgWidth = FISH_WIDTH;
+        if (GLib.file_test(file, GLib.FileTest.EXISTS)) {
+            this._keyfile = new GLib.KeyFile();
+            this._keyfile.load_from_file(file, GLib.KeyFileFlags.NONE);
+
+            this._imageFile = GLib.build_filenamev([global.datadir, GNOME_PANEL_PIXMAPDIR,
+                                                    this._keyfile.get_string(FISH_GROUP, 'image')]);
+
+            let tmpPixbuf = GdkPixbuf.Pixbuf.new_from_file(this._imageFile);
+
+            this._imgHeight = tmpPixbuf.height;
+            this._imgWidth = tmpPixbuf.width / this._keyfile.get_integer(FISH_GROUP, 'frames');
+        } else {
+            this._imageFile = null;
+        }
+
+        this.parent(label, params);
    },

    createIcon: function(iconSize) {
+        if (!this._imageFile) {
+            return new St.Icon({ icon_name: 'face-smile',
+                                 icon_size: iconSize });
+        }
+
        this._animations = new Panel.Animation(this._imageFile, this._imgWidth, this._imgHeight, FISH_SPEED);
        this._animations.play();
        return this._animations.actor;
@ -134,9 +149,9 @@ const WandaSearchProvider = new Lang.Class({

    getInitialResultSet: function(terms) {
        if (terms.join(' ') == MAGIC_FISH_KEY) {
-            this.searchSystem.setResults(this, [ FISH_NAME ]);
+            this.searchSystem.pushResults(this, [ FISH_NAME ]);
        } else {
-            this.searchSystem.setResults(this, []);
+            this.searchSystem.pushResults(this, []);
        }
    },

--- a/js/ui/windowManager.js
+++ b/js/ui/windowManager.js
@ -4,7 +4,6 @@ const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
 const Lang = imports.lang;
-const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const St = imports.gi.St;
 const Shell = imports.gi.Shell;
@ -67,209 +66,6 @@ function getWindowDimmer(actor) {
    }
 }

-/*
- * When the last window closed on a workspace is a dialog or splash
- * screen, we assume that it might be an initial window shown before
- * the main window of an application, and give the app a grace period
- * where it can map another window before we remove the workspace.
- */
-const LAST_WINDOW_GRACE_TIME = 1000;
-
-const WorkspaceTracker = new Lang.Class({
-    Name: 'WorkspaceTracker',
-
-    _init: function(wm) {
-        this._wm = wm;
-
-        this._workspaces = [];
-        this._checkWorkspacesId = 0;
-
-        let tracker = Shell.WindowTracker.get_default();
-        tracker.connect('startup-sequence-changed', Lang.bind(this, this._queueCheckWorkspaces));
-
-        global.screen.connect('notify::n-workspaces', Lang.bind(this, this._nWorkspacesChanged));
-
-        global.screen.connect('window-entered-monitor', Lang.bind(this, this._windowEnteredMonitor));
-        global.screen.connect('window-left-monitor', Lang.bind(this, this._windowLeftMonitor));
-        global.screen.connect('restacked', Lang.bind(this, this._windowsRestacked));
-
-        this._workspaceSettings = new Gio.Settings({ schema: Main.dynamicWorkspacesSchema });
-        this._workspaceSettings.connect('changed::dynamic-workspaces', Lang.bind(this, this._queueCheckWorkspaces));
-
-        this._nWorkspacesChanged();
-    },
-
-    _checkWorkspaces: function() {
-        let i;
-        let emptyWorkspaces = [];
-
-        if (!Meta.prefs_get_dynamic_workspaces()) {
-            this._checkWorkspacesId = 0;
-            return false;
-        }
-
-        for (i = 0; i < this._workspaces.length; i++) {
-            let lastRemoved = this._workspaces[i]._lastRemovedWindow;
-            if ((lastRemoved &&
-                 (lastRemoved.get_window_type() == Meta.WindowType.SPLASHSCREEN ||
-                  lastRemoved.get_window_type() == Meta.WindowType.DIALOG ||
-                  lastRemoved.get_window_type() == Meta.WindowType.MODAL_DIALOG)) ||
-                this._workspaces[i]._keepAliveId)
-                emptyWorkspaces[i] = false;
-            else
-                emptyWorkspaces[i] = true;
-        }
-
-        let sequences = Shell.WindowTracker.get_default().get_startup_sequences();
-        for (i = 0; i < sequences.length; i++) {
-            let index = sequences[i].get_workspace();
-            if (index >= 0 && index <= global.screen.n_workspaces)
-                emptyWorkspaces[index] = false;
-        }
-
-        let windows = global.get_window_actors();
-        for (i = 0; i < windows.length; i++) {
-            let win = windows[i];
-
-            if (win.get_meta_window().is_on_all_workspaces())
-                continue;
-
-            let workspaceIndex = win.get_workspace();
-            emptyWorkspaces[workspaceIndex] = false;
-        }
-
-        // If we don't have an empty workspace at the end, add one
-        if (!emptyWorkspaces[emptyWorkspaces.length -1]) {
-            global.screen.append_new_workspace(false, global.get_current_time());
-            emptyWorkspaces.push(false);
-        }
-
-        let activeWorkspaceIndex = global.screen.get_active_workspace_index();
-        let removingCurrentWorkspace = (emptyWorkspaces[activeWorkspaceIndex] &&
-                                        activeWorkspaceIndex < emptyWorkspaces.length - 1);
-        // Don't enter the overview when removing multiple empty workspaces at startup
-        let showOverview  = (removingCurrentWorkspace &&
-                             !emptyWorkspaces.every(function(x) { return x; }));
-
-        if (removingCurrentWorkspace) {
-            // "Merge" the empty workspace we are removing with the one at the end
-            this._wm.blockAnimations();
-        }
-
-        // Delete other empty workspaces; do it from the end to avoid index changes
-        for (i = emptyWorkspaces.length - 2; i >= 0; i--) {
-            if (emptyWorkspaces[i])
-                global.screen.remove_workspace(this._workspaces[i], global.get_current_time());
-        }
-
-        if (removingCurrentWorkspace) {
-            global.screen.get_workspace_by_index(global.screen.n_workspaces - 1).activate(global.get_current_time());
-            this._wm.unblockAnimations();
-
-            if (!Main.overview.visible && showOverview)
-                Main.overview.show();
-        }
-
-        this._checkWorkspacesId = 0;
-        return false;
-    },
-
-    keepWorkspaceAlive: function(workspace, duration) {
-        if (workspace._keepAliveId)
-            Mainloop.source_remove(workspace._keepAliveId);
-
-        workspace._keepAliveId = Mainloop.timeout_add(duration, Lang.bind(this, function() {
-            workspace._keepAliveId = 0;
-            this._queueCheckWorkspaces();
-            return false;
-        }));
-    },
-
-    _windowRemoved: function(workspace, window) {
-        workspace._lastRemovedWindow = window;
-        this._queueCheckWorkspaces();
-        Mainloop.timeout_add(LAST_WINDOW_GRACE_TIME, Lang.bind(this, function() {
-            if (workspace._lastRemovedWindow == window) {
-                workspace._lastRemovedWindow = null;
-                this._queueCheckWorkspaces();
-            }
-            return false;
-        }));
-    },
-
-    _windowLeftMonitor: function(metaScreen, monitorIndex, metaWin) {
-        // If the window left the primary monitor, that
-        // might make that workspace empty
-        if (monitorIndex == Main.layoutManager.primaryIndex)
-            this._queueCheckWorkspaces();
-    },
-
-    _windowEnteredMonitor: function(metaScreen, monitorIndex, metaWin) {
-        // If the window entered the primary monitor, that
-        // might make that workspace non-empty
-        if (monitorIndex == Main.layoutManager.primaryIndex)
-            this._queueCheckWorkspaces();
-    },
-
-    _windowsRestacked: function() {
-        // Figure out where the pointer is in case we lost track of
-        // it during a grab. (In particular, if a trayicon popup menu
-        // is dismissed, see if we need to close the message tray.)
-        global.sync_pointer();
-    },
-
-    _queueCheckWorkspaces: function() {
-        if (this._checkWorkspacesId == 0)
-            this._checkWorkspacesId = Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, this._checkWorkspaces));
-    },
-
-    _nWorkspacesChanged: function() {
-        let oldNumWorkspaces = this._workspaces.length;
-        let newNumWorkspaces = global.screen.n_workspaces;
-
-        if (oldNumWorkspaces == newNumWorkspaces)
-            return false;
-
-        let lostWorkspaces = [];
-        if (newNumWorkspaces > oldNumWorkspaces) {
-            let w;
-
-            // Assume workspaces are only added at the end
-            for (w = oldNumWorkspaces; w < newNumWorkspaces; w++)
-                this._workspaces[w] = global.screen.get_workspace_by_index(w);
-
-            for (w = oldNumWorkspaces; w < newNumWorkspaces; w++) {
-                let workspace = this._workspaces[w];
-                workspace._windowAddedId = workspace.connect('window-added', Lang.bind(this, this._queueCheckWorkspaces));
-                workspace._windowRemovedId = workspace.connect('window-removed', Lang.bind(this, this._windowRemoved));
-            }
-
-        } else {
-            // Assume workspaces are only removed sequentially
-            // (e.g. 2,3,4 - not 2,4,7)
-            let removedIndex;
-            let removedNum = oldNumWorkspaces - newNumWorkspaces;
-            for (let w = 0; w < oldNumWorkspaces; w++) {
-                let workspace = global.screen.get_workspace_by_index(w);
-                if (this._workspaces[w] != workspace) {
-                    removedIndex = w;
-                    break;
-                }
-            }
-
-            let lostWorkspaces = this._workspaces.splice(removedIndex, removedNum);
-            lostWorkspaces.forEach(function(workspace) {
-                workspace.disconnect(workspace._windowAddedId);
-                workspace.disconnect(workspace._windowRemovedId);
-            });
-        }
-
-        this._queueCheckWorkspaces();
-
-        return false;
-    }
-});
-
 const WindowManager = new Lang.Class({
    Name: 'WindowManager',

@ -309,160 +105,75 @@ const WindowManager = new Lang.Class({

        this._workspaceSwitcherPopup = null;
        this.setCustomKeybindingHandler('switch-to-workspace-left',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('switch-to-workspace-right',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('switch-to-workspace-up',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('switch-to-workspace-down',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('move-to-workspace-left',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('move-to-workspace-right',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('move-to-workspace-up',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('move-to-workspace-down',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-1',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-2',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-3',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-4',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-5',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-6',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-7',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-8',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-9',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-10',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-11',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('switch-to-workspace-12',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-1',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-2',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-3',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-4',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-5',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-6',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-7',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-8',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-9',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-10',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-11',
-                                        Shell.KeyBindingMode.NORMAL,
-                                        Lang.bind(this, this._showWorkspaceSwitcher));
-        this.setCustomKeybindingHandler('move-to-workspace-12',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('switch-applications',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startAppSwitcher));
        this.setCustomKeybindingHandler('switch-group',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startAppSwitcher));
        this.setCustomKeybindingHandler('switch-applications-backward',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startAppSwitcher));
        this.setCustomKeybindingHandler('switch-group-backward',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startAppSwitcher));
        this.setCustomKeybindingHandler('switch-windows',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startWindowSwitcher));
        this.setCustomKeybindingHandler('switch-windows-backward',
-                                        Shell.KeyBindingMode.NORMAL,
+                                        Main.KeybindingMode.NORMAL,
                                        Lang.bind(this, this._startWindowSwitcher));
        this.setCustomKeybindingHandler('switch-panels',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW |
-                                        Shell.KeyBindingMode.LOCK_SCREEN |
-                                        Shell.KeyBindingMode.UNLOCK_SCREEN |
-                                        Shell.KeyBindingMode.LOGIN_SCREEN,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW |
+                                        Main.KeybindingMode.LOCK_SCREEN |
+                                        Main.KeybindingMode.UNLOCK_SCREEN |
+                                        Main.KeybindingMode.LOGIN_SCREEN,
                                        Lang.bind(this, this._startA11ySwitcher));
        this.setCustomKeybindingHandler('switch-panels-backward',
-                                        Shell.KeyBindingMode.NORMAL |
-                                        Shell.KeyBindingMode.OVERVIEW |
-                                        Shell.KeyBindingMode.LOCK_SCREEN |
-                                        Shell.KeyBindingMode.UNLOCK_SCREEN |
-                                        Shell.KeyBindingMode.LOGIN_SCREEN,
+                                        Main.KeybindingMode.NORMAL |
+                                        Main.KeybindingMode.OVERVIEW |
+                                        Main.KeybindingMode.LOCK_SCREEN |
+                                        Main.KeybindingMode.UNLOCK_SCREEN |
+                                        Main.KeybindingMode.LOGIN_SCREEN,
                                        Lang.bind(this, this._startA11ySwitcher));

        this.addKeybinding('open-application-menu',
                           new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
                           Meta.KeyBindingFlags.NONE,
-                           Shell.KeyBindingMode.NORMAL |
-                           Shell.KeyBindingMode.TOPBAR_POPUP,
-                           Lang.bind(this, this._toggleAppMenu));
+                           Main.KeybindingMode.NORMAL,
+                           Lang.bind(this, this._openAppMenu));

        Main.overview.connect('showing', Lang.bind(this, function() {
            for (let i = 0; i < this._dimmedWindows.length; i++)
@ -472,11 +183,6 @@ const WindowManager = new Lang.Class({
            for (let i = 0; i < this._dimmedWindows.length; i++)
                this._dimWindow(this._dimmedWindows[i]);
        }));
-
-        this._workspaceTracker = new WorkspaceTracker(this);
-
-        global.screen.override_workspace_layout(Meta.ScreenCorner.TOPLEFT,
-                                                false, -1, 1);
    },

    setCustomKeybindingHandler: function(name, modes, handler) {
@ -493,7 +199,7 @@ const WindowManager = new Lang.Class({

    removeKeybinding: function(name) {
        if (global.display.remove_keybinding(name))
-            this.allowKeybinding(name, Shell.KeyBindingMode.NONE);
+            this.allowKeybinding(name, Main.KeybindingMode.NONE);
    },

    allowKeybinding: function(name, modes) {
@ -536,12 +242,24 @@ const WindowManager = new Lang.Class({
        }

        actor.set_scale(1.0, 1.0);
+        actor.move_anchor_point_from_gravity(Clutter.Gravity.CENTER);

+        /* scale window down to 0x0.
+         * maybe TODO: get icon geometry passed through and move the window towards it?
+         */
        this._minimizing.push(actor);

-        if (actor.meta_window.is_monitor_sized()) {
-            Tweener.addTween(actor,
-                         { opacity: 0,
+        let monitor = Main.layoutManager.findMonitorForWindow(actor.meta_window);
+        let xDest = monitor.x;
+        let yDest = monitor.y;
+        if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
+            xDest += monitor.width;
+
+        Tweener.addTween(actor,
+                         { scale_x: 0.0,
+                           scale_y: 0.0,
+                           x: xDest,
+                           y: yDest,
                           time: WINDOW_ANIMATION_TIME,
                           transition: 'easeOutQuad',
                           onComplete: this._minimizeWindowDone,
@ -551,46 +269,12 @@ const WindowManager = new Lang.Class({
                           onOverwriteScope: this,
                           onOverwriteParams: [shellwm, actor]
                         });
-        } else {
-            let xDest, yDest, xScale, yScale;
-            let [success, geom] = actor.meta_window.get_icon_geometry();
-            if (success) {
-                xDest = geom.x;
-                yDest = geom.y;
-                xScale = geom.width / actor.width;
-                yScale = geom.height / actor.height;
-            } else {
-                let monitor = Main.layoutManager.monitors[actor.meta_window.get_monitor()];
-                xDest = monitor.x;
-                yDest = monitor.y;
-                if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
-                    xDest += monitor.width;
-                xScale = 0;
-                yScale = 0;
-            }
-
-            Tweener.addTween(actor,
-                             { scale_x: xScale,
-                               scale_y: yScale,
-                               x: xDest,
-                               y: yDest,
-                               time: WINDOW_ANIMATION_TIME,
-                               transition: 'easeOutQuad',
-                               onComplete: this._minimizeWindowDone,
-                               onCompleteScope: this,
-                               onCompleteParams: [shellwm, actor],
-                               onOverwrite: this._minimizeWindowOverwritten,
-                               onOverwriteScope: this,
-                               onOverwriteParams: [shellwm, actor]
-                             });
-        }
    },

    _minimizeWindowDone : function(shellwm, actor) {
        if (this._removeEffect(this._minimizing, actor)) {
            Tweener.removeTweens(actor);
            actor.set_scale(1.0, 1.0);
-            actor.set_opacity(255);
            actor.move_anchor_point_from_gravity(Clutter.Gravity.NORTH_WEST);

            shellwm.completed_minimize(actor);
@ -810,14 +494,14 @@ const WindowManager = new Lang.Class({
    },

    _filterKeybinding: function(shellwm, binding) {
-        if (Main.keybindingMode == Shell.KeyBindingMode.NONE)
+        if (Main.keybindingMode == Main.KeybindingMode.NONE)
            return true;

        // There's little sense in implementing a keybinding in mutter and
        // not having it work in NORMAL mode; handle this case generically
        // so we don't have to explicitly allow all builtin keybindings in
        // NORMAL mode.
-        if (Main.keybindingMode == Shell.KeyBindingMode.NORMAL &&
+        if (Main.keybindingMode == Main.KeybindingMode.NORMAL &&
            binding.is_builtin())
            return false;

@ -841,11 +525,11 @@ const WindowManager = new Lang.Class({
        if (direction == Meta.MotionDirection.UP ||
            direction == Meta.MotionDirection.UP_LEFT ||
            direction == Meta.MotionDirection.UP_RIGHT)
-                yDest = global.screen_height - Main.panel.actor.height;
+                yDest = global.screen_height;
        else if (direction == Meta.MotionDirection.DOWN ||
            direction == Meta.MotionDirection.DOWN_LEFT ||
            direction == Meta.MotionDirection.DOWN_RIGHT)
-                yDest = -global.screen_height + Main.panel.actor.height;
+                yDest = -global.screen_height;

        if (direction == Meta.MotionDirection.LEFT ||
            direction == Meta.MotionDirection.UP_LEFT ||
@ -858,9 +542,9 @@ const WindowManager = new Lang.Class({

        let switchData = {};
        this._switchData = switchData;
-        switchData.inGroup = new Clutter.Actor();
-        switchData.outGroup = new Clutter.Actor();
-        switchData.movingWindowBin = new Clutter.Actor();
+        switchData.inGroup = new Clutter.Group();
+        switchData.outGroup = new Clutter.Group();
+        switchData.movingWindowBin = new Clutter.Group();
        switchData.windows = [];

        let wgroup = global.window_group;
@ -887,7 +571,7 @@ const WindowManager = new Lang.Class({
                switchData.windows.push({ window: window,
                                          parent: window.get_parent() });
                window.reparent(switchData.inGroup);
-                window.show();
+                window.show_all();
            }
        }

@ -973,39 +657,27 @@ const WindowManager = new Lang.Class({
        Main.ctrlAltTabManager.popup(backwards, binding.get_name(), binding.get_mask());
    },

-    _toggleAppMenu : function(display, screen, window, event, binding) {
-        Main.panel.toggleAppMenu();
+    _openAppMenu : function(display, screen, window, event, binding) {
+        Main.panel.openAppMenu();
    },

    _showWorkspaceSwitcher : function(display, screen, window, binding) {
        if (screen.n_workspaces == 1)
            return;

-        let [action,,,target] = binding.get_name().split('-');
+        let [action,,,direction] = binding.get_name().split('-');
+        let direction = Meta.MotionDirection[direction.toUpperCase()];
        let newWs;
-        let direction;

-        if (isNaN(target)) {
-            direction = Meta.MotionDirection[target.toUpperCase()];
-            newWs = screen.get_active_workspace().get_neighbor(direction);
-        } else if (target > 0) {
-            target--;
-            newWs = screen.get_workspace_by_index(target);
-
-            if (screen.get_active_workspace().index() > target)
-                direction = Meta.MotionDirection.UP;
-            else
-                direction = Meta.MotionDirection.DOWN;
-        }

        if (direction != Meta.MotionDirection.UP &&
            direction != Meta.MotionDirection.DOWN)
            return;

        if (action == 'switch')
-            this.actionMoveWorkspace(newWs);
+            newWs = this.actionMoveWorkspace(direction);
        else
-            this.actionMoveWindow(window, newWs);
+            newWs = this.actionMoveWindow(window, direction);

        if (!Main.overview.visible) {
            if (this._workspaceSwitcherPopup == null) {
@ -1018,27 +690,31 @@ const WindowManager = new Lang.Class({
        }
    },

-    actionMoveWorkspace: function(workspace) {
+    actionMoveWorkspace: function(direction) {
        let activeWorkspace = global.screen.get_active_workspace();
+        let toActivate = activeWorkspace.get_neighbor(direction);

-        if (activeWorkspace != workspace)
-            workspace.activate(global.get_current_time());
+        if (activeWorkspace != toActivate)
+            toActivate.activate(global.get_current_time());

+        return toActivate;
    },

-    actionMoveWindow: function(window, workspace) {
+    actionMoveWindow: function(window, direction) {
        let activeWorkspace = global.screen.get_active_workspace();
+        let toActivate = activeWorkspace.get_neighbor(direction);

-        if (activeWorkspace != workspace) {
+        if (activeWorkspace != toActivate) {
            // This won't have any effect for "always sticky" windows
            // (like desktop windows or docks)

            this._movingWindow = window;
-            window.change_workspace(workspace);
+            window.change_workspace(toActivate);

            global.display.clear_mouse_mode();
-            workspace.activate_with_focus (window, global.get_current_time());
+            toActivate.activate_with_focus (window, global.get_current_time());
        }

+        return toActivate;
    },
 });
--- a/js/ui/workspace.js
+++ b/js/ui/workspace.js
--- a/js/ui/workspaceSwitcherPopup.js
+++ b/js/ui/workspaceSwitcherPopup.js
@ -55,9 +55,10 @@ const WorkspaceSwitcherPopup = new Lang.Class({

    _getPreferredHeight : function (actor, forWidth, alloc) {
        let children = this._list.get_children();
-        let workArea = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
+        let primary = Main.layoutManager.primaryMonitor;

-        let availHeight = workArea.height;
+        let availHeight = primary.height;
+        availHeight -= Main.panel.actor.height;
        availHeight -= this.actor.get_theme_node().get_vertical_padding();
        availHeight -= this._container.get_theme_node().get_vertical_padding();
        availHeight -= this._list.get_theme_node().get_vertical_padding();
@ -66,7 +67,7 @@ const WorkspaceSwitcherPopup = new Lang.Class({
        for (let i = 0; i < children.length; i++) {
            let [childMinHeight, childNaturalHeight] = children[i].get_preferred_height(-1);
            let [childMinWidth, childNaturalWidth] = children[i].get_preferred_width(childNaturalHeight);
-            height += childNaturalHeight * workArea.width / workArea.height;
+            height += childNaturalHeight * primary.width / primary.height;
        }

        let spacing = this._itemSpacing * (global.screen.n_workspaces - 1);
@ -80,8 +81,8 @@ const WorkspaceSwitcherPopup = new Lang.Class({
    },

    _getPreferredWidth : function (actor, forHeight, alloc) {
-        let workArea = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
-        this._childWidth = Math.round(this._childHeight * workArea.width / workArea.height);
+        let primary = Main.layoutManager.primaryMonitor;
+        this._childWidth = Math.round(this._childHeight * primary.width / primary.height);

        alloc.min_size = this._childWidth;
        alloc.natural_size = this._childWidth;
@ -121,11 +122,12 @@ const WorkspaceSwitcherPopup = new Lang.Class({

        }

-        let workArea = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
+        let primary = Main.layoutManager.primaryMonitor;
        let [containerMinHeight, containerNatHeight] = this._container.get_preferred_height(global.screen_width);
        let [containerMinWidth, containerNatWidth] = this._container.get_preferred_width(containerNatHeight);
-        this._container.x = workArea.x + Math.floor((workArea.width - containerNatWidth) / 2);
-        this._container.y = workArea.y + Math.floor((workArea.height - containerNatHeight) / 2);
+        this._container.x = primary.x + Math.floor((primary.width - containerNatWidth) / 2);
+        this._container.y = primary.y + Main.panel.actor.height +
+                            Math.floor(((primary.height - Main.panel.actor.height) - containerNatHeight) / 2);
    },

    _show : function() {
--- a/js/ui/workspaceThumbnail.js
+++ b/js/ui/workspaceThumbnail.js
@ -9,7 +9,6 @@ const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 const St = imports.gi.St;

-const Background = imports.ui.background;
 const DND = imports.ui.dnd;
 const Main = imports.ui.main;
 const Tweener = imports.ui.tweener;
@ -62,35 +61,12 @@ const WindowClone = new Lang.Class({
        this.inDrag = false;
    },

-    // Find the actor just below us, respecting reparenting done
-    // by DND code
-    getActualStackAbove: function() {
-        if (this._stackAbove == null)
-            return null;
-
-        if (this.inDrag) {
-            if (this._stackAbove._delegate)
-                return this._stackAbove._delegate.getActualStackAbove();
-            else
-                return null;
-        } else {
-            return this._stackAbove;
-        }
-    },
-
    setStackAbove: function (actor) {
        this._stackAbove = actor;
-
-        // Don't apply the new stacking now, it will be applied
-        // when dragging ends and window are stacked again
-        if (actor.inDrag)
-            return;
-
-        let actualAbove = this.getActualStackAbove();
-        if (actualAbove == null)
+        if (this._stackAbove == null)
            this.actor.lower_bottom();
        else
-            this.actor.raise(actualAbove);
+            this.actor.raise(this._stackAbove);
    },

    destroy: function () {
@ -189,20 +165,18 @@ const WorkspaceThumbnail = new Lang.Class({
                                     style_class: 'workspace-thumbnail' });
        this.actor._delegate = this;

-        this._contents = new Clutter.Actor();
-        this.actor.add_child(this._contents);
+        this._contents = new Clutter.Group();
+        this.actor.add_actor(this._contents);

        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));

-        this._createBackground();
+        this._background = Meta.BackgroundActor.new_for_screen(global.screen);
+        this._contents.add_actor(this._background);

        let monitor = Main.layoutManager.primaryMonitor;
        this.setPorthole(monitor.x, monitor.y, monitor.width, monitor.height);

-        let windows = global.get_window_actors().filter(Lang.bind(this, function(actor) {
-            let win = actor.meta_window;
-            return win.located_on_workspace(metaWorkspace);
-        }));
+        let windows = global.get_window_actors().filter(this._isWorkspaceWindow, this);

        // Create clones for windows that should be visible in the Overview
        this._windows = [];
@ -236,12 +210,6 @@ const WorkspaceThumbnail = new Lang.Class({
        this._collapseFraction = 0; // Not collapsed
    },

-    _createBackground: function() {
-        this._bgManager = new Background.BackgroundManager({ monitorIndex: Main.layoutManager.primaryIndex,
-                                                             container: this._contents,
-                                                             effects: Meta.BackgroundEffects.NONE });
-    },
-
    setPorthole: function(x, y, width, height) {
        this._portholeX = x;
        this._portholeY = y;
@ -265,7 +233,7 @@ const WorkspaceThumbnail = new Lang.Class({
            let clone = this._windows[i];
            let metaWindow = clone.metaWindow;
            if (i == 0) {
-                clone.setStackAbove(this._bgManager.background.actor);
+                clone.setStackAbove(this._background);
            } else {
                let previousClone = this._windows[i - 1];
                clone.setStackAbove(previousClone.actor);
@ -384,8 +352,7 @@ const WorkspaceThumbnail = new Lang.Class({
    },

    destroy : function() {
-        if (this.actor)
-          this.actor.destroy();
+        this.actor.destroy();
    },

    workspaceRemoved : function() {
@ -406,20 +373,19 @@ const WorkspaceThumbnail = new Lang.Class({
    _onDestroy: function(actor) {
        this.workspaceRemoved();

-        if (this._bgManager) {
-          this._bgManager.destroy();
-          this._bgManager = null;
-        }
-
        this._windows = [];
        this.actor = null;
    },

-    // Tests if @actor belongs to this workspace and monitor
-    _isMyWindow : function (actor) {
-        let win = actor.meta_window;
-        return win.located_on_workspace(this.metaWorkspace) &&
-            (win.get_monitor() == this.monitorIndex);
+    // Tests if @win belongs to this workspace
+    _isWorkspaceWindow : function (win) {
+        return Main.isWindowActorDisplayedOnWorkspace(win, this.metaWorkspace.index());
+    },
+
+    // Tests if @win belongs to this workspace and monitor
+    _isMyWindow : function (win) {
+        return this._isWorkspaceWindow(win) &&
+            (!win.get_meta_window() || win.get_meta_window().get_monitor() == this.monitorIndex);
    },

    // Tests if @win should be shown in the Overview
@ -452,7 +418,7 @@ const WorkspaceThumbnail = new Lang.Class({
        this._contents.add_actor(clone.actor);

        if (this._windows.length == 0)
-            clone.setStackAbove(this._bgManager.background.actor);
+            clone.setStackAbove(this._background);
        else
            clone.setStackAbove(this._windows[this._windows.length - 1].actor);

@ -562,7 +528,6 @@ const ThumbnailsBox = new Lang.Class({
        this._dropPlaceholderPos = -1;
        this._dropPlaceholder = new St.Bin({ style_class: 'placeholder' });
        this.actor.add_actor(this._dropPlaceholder);
-        this._spliceIndex = -1;

        this._targetScale = 0;
        this._scale = 0;
@ -579,6 +544,7 @@ const ThumbnailsBox = new Lang.Class({

        this.actor.connect('button-press-event', function() { return true; });
        this.actor.connect('button-release-event', Lang.bind(this, this._onButtonRelease));
+        this.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));

        Main.overview.connect('showing',
                              Lang.bind(this, this._createThumbnails));
@ -617,7 +583,7 @@ const ThumbnailsBox = new Lang.Class({
            let thumbnail = this._thumbnails[i]
            let [w, h] = thumbnail.actor.get_transformed_size();
            if (y >= thumbnail.actor.y && y <= thumbnail.actor.y + h) {
-                thumbnail.activate(event.get_time());
+                thumbnail.activate(event.time);
                break;
            }
        }
@ -745,8 +711,6 @@ const ThumbnailsBox = new Lang.Class({
                    return win.get_workspace() >= newWorkspaceIndex;
            });

-            this._spliceIndex = newWorkspaceIndex;
-
            // ... move them down one.
            windows.forEach(function(win) {
                win.meta_window.change_workspace_by_index(win.get_workspace() + 1,
@ -768,14 +732,6 @@ const ThumbnailsBox = new Lang.Class({
                                        WORKSPACE_KEEP_ALIVE_TIME);
            }

-            // Start the animation on the workspace (which is actually
-            // an old one which just became empty)
-            let thumbnail = this._thumbnails[newWorkspaceIndex];
-            this._setThumbnailState(thumbnail, ThumbnailState.NEW);
-            thumbnail.slidePosition = 1;
-
-            this._queueUpdateStates();
-
            return true;
        } else {
            return false;
@ -803,7 +759,14 @@ const ThumbnailsBox = new Lang.Class({
            this._stateCounts[ThumbnailState[key]] = 0;

        // The "porthole" is the portion of the screen that we show in the workspaces
-        this._porthole = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
+        let panelHeight = Main.panel.actor.height;
+        let monitor = Main.layoutManager.primaryMonitor;
+        this._porthole = {
+            x: monitor.x,
+            y: monitor.y + panelHeight,
+            width: monitor.width,
+            height: monitor.height - panelHeight
+        };

        this.addThumbnails(0, global.screen.n_workspaces);

@ -863,8 +826,7 @@ const ThumbnailsBox = new Lang.Class({
            this._thumbnails.push(thumbnail);
            this.actor.add_actor(thumbnail.actor);

-            if (start > 0 && this._spliceIndex == -1) {
-                // not the initial fill, and not splicing via DND
+            if (start > 0) { // not the initial fill
                thumbnail.state = ThumbnailState.NEW;
                thumbnail.slidePosition = 1; // start slid out
                this._haveNewThumbnails = true;
@ -879,9 +841,6 @@ const ThumbnailsBox = new Lang.Class({

        // The thumbnails indicator actually needs to be on top of the thumbnails
        this._indicator.raise_top();
-
-        // Clear the splice index, we got the message
-        this._spliceIndex = -1;
    },

    removeThumbnails: function(start, count) {
@ -1041,6 +1000,8 @@ const ThumbnailsBox = new Lang.Class({
        // See comment about this._background in _init()
        let themeNode = this._background.get_theme_node();

+        forWidth = themeNode.adjust_for_width(forWidth);
+
        // Note that for getPreferredWidth/Height we cheat a bit and skip propagating
        // the size request to our children because we know how big they are and know
        // that the actors aren't depending on the virtual functions being called.
@ -1256,5 +1217,16 @@ const ThumbnailsBox = new Lang.Class({
                           },
                           onCompleteScope: this
                         });
+    },
+
+    _onScrollEvent: function (actor, event) {
+        switch (event.get_scroll_direction()) {
+        case Clutter.ScrollDirection.UP:
+            Main.wm.actionMoveWorkspace(Meta.MotionDirection.UP);
+            break;
+        case Clutter.ScrollDirection.DOWN:
+            Main.wm.actionMoveWorkspace(Meta.MotionDirection.DOWN);
+            break;
+        }
    }
 });
--- a/js/ui/workspacesView.js
+++ b/js/ui/workspacesView.js
@ -23,25 +23,14 @@ const MAX_WORKSPACES = 16;

 const OVERRIDE_SCHEMA = 'org.gnome.shell.overrides';

-function rectEqual(one, two) {
-    if (one == two)
-        return true;
+const CONTROLS_POP_IN_TIME = 0.1;

-    if (!one || !two)
-        return false;
-
-    return (one.x == two.x &&
-            one.y == two.y &&
-            one.width == two.width &&
-            one.height == two.height);
-}

 const WorkspacesView = new Lang.Class({
    Name: 'WorkspacesView',

    _init: function(workspaces) {
-        this.actor = new St.Widget({ style_class: 'workspaces-view',
-                                     reactive: true });
+        this.actor = new St.Widget({ style_class: 'workspaces-view' });

        // The actor itself isn't a drop target, so we don't want to pick on its area
        this.actor.set_size(0, 0);
@ -55,9 +44,14 @@ const WorkspacesView = new Lang.Class({
                this._updateWorkspaceActors(false);
            }));

-        this._fullGeometry = null;
-        this._actualGeometry = null;
-
+        this._width = 0;
+        this._height = 0;
+        this._x = 0;
+        this._y = 0;
+        this._clipX = 0;
+        this._clipY = 0;
+        this._clipWidth = 0;
+        this._clipHeight = 0;
        this._spacing = 0;
        this._animating = false; // tweening
        this._scrolling = false; // swipe-scrolling
@ -96,8 +90,8 @@ const WorkspacesView = new Lang.Class({
        this._overviewShownId =
            Main.overview.connect('shown',
                                 Lang.bind(this, function() {
-                this.actor.set_clip(this._fullGeometry.x, this._fullGeometry.y,
-                                    this._fullGeometry.width, this._fullGeometry.height);
+                this.actor.set_clip(this._clipX, this._clipY,
+                                    this._clipWidth, this._clipHeight);
        }));

        this.scrollAdjustment = new St.Adjustment({ value: activeWorkspaceIndex,
@ -135,9 +129,11 @@ const WorkspacesView = new Lang.Class({
                continue;

            let ws = new Workspace.Workspace(null, i);
-            ws.setFullGeometry(monitors[i]);
-            ws.setActualGeometry(monitors[i]);
-            Main.layoutManager.overviewGroup.add_actor(ws.actor);
+            ws.setGeometry(monitors[i].x,
+                           monitors[i].y,
+                           monitors[i].width,
+                           monitors[i].height);
+            global.overlay_group.add_actor(ws.actor);
            this._extraWorkspaces.push(ws);
        }
    },
@ -148,24 +144,25 @@ const WorkspacesView = new Lang.Class({
        this._extraWorkspaces = [];
    },

-    setFullGeometry: function(geom) {
-        if (rectEqual(this._fullGeometry, geom))
-            return;
+    setGeometry: function(x, y, width, height) {
+      if (this._x == x && this._y == y &&
+          this._width == width && this._height == height)
+          return;

-        this._fullGeometry = geom;
+        this._width = width;
+        this._height = height;
+        this._x = x;
+        this._y = y;

        for (let i = 0; i < this._workspaces.length; i++)
-            this._workspaces[i].setFullGeometry(geom);
+            this._workspaces[i].setGeometry(x, y, width, height);
    },

-    setActualGeometry: function(geom) {
-        if (rectEqual(this._actualGeometry, geom))
-            return;
-
-        this._actualGeometry = geom;
-
-        for (let i = 0; i < this._workspaces.length; i++)
-            this._workspaces[i].setActualGeometry(geom);
+    setClipRect: function(x, y, width, height) {
+        this._clipX = x;
+        this._clipY = y;
+        this._clipWidth = width;
+        this._clipHeight = height;
    },

    _lookupWorkspaceForMetaWindow: function (metaWindow) {
@ -206,6 +203,11 @@ const WorkspacesView = new Lang.Class({
            this._extraWorkspaces[i].syncStacking(stackIndices);
    },

+    updateWindowPositions: function() {
+        for (let w = 0; w < this._workspaces.length; w++)
+            this._workspaces[w].positionWindows(Workspace.WindowPositionFlags.ANIMATE);
+    },
+
    _scrollToActive: function() {
        let active = global.screen.get_active_workspace_index();

@ -225,7 +227,7 @@ const WorkspacesView = new Lang.Class({

            Tweener.removeTweens(workspace.actor);

-            let y = (w - active) * (this._fullGeometry.height + this._spacing);
+            let y = (w - active) * (this._height + this._spacing);

            if (showAnimation) {
                let params = { y: y,
@ -296,9 +298,8 @@ const WorkspacesView = new Lang.Class({

        if (newNumWorkspaces > oldNumWorkspaces) {
            for (let w = oldNumWorkspaces; w < newNumWorkspaces; w++) {
-                this._workspaces[w].setFullGeometry(this._fullGeometry);
-                if (this._actualGeometry)
-                    this._workspaces[w].setActualGeometry(this._actualGeometry);
+                this._workspaces[w].setGeometry(this._x, this._y,
+                                                this._width, this._height);
                this.actor.add_actor(this._workspaces[w].actor);
            }

@ -402,15 +403,6 @@ const WorkspacesView = new Lang.Class({
        let current = Math.round(adj.value);

        if (active != current) {
-            if (!this._workspaces[current]) {
-                // The current workspace was destroyed. This could happen
-                // when you are on the last empty workspace, and consolidate
-                // windows using the thumbnail bar.
-                // In that case, the intended behavior is to stay on the empty
-                // workspace, which is the last one, so pick it.
-                current = this._workspaces.length - 1;
-            }
-
            let metaWorkspace = this._workspaces[current].metaWorkspace;
            metaWorkspace.activate(global.get_current_time());
        }
@ -445,9 +437,23 @@ const WorkspacesDisplay = new Lang.Class({
    Name: 'WorkspacesDisplay',

    _init: function() {
-        this.actor = new St.Widget({ clip_to_allocation: true });
-        this.actor.connect('notify::allocation', Lang.bind(this, this._allocationChanged));
+        this.actor = new Shell.GenericContainer({ style_class: 'workspaces-display' });
+        this.actor.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
+        this.actor.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
+        this.actor.connect('allocate', Lang.bind(this, this._allocate));
        this.actor.connect('parent-set', Lang.bind(this, this._parentSet));
+        this.actor.set_clip_to_allocation(true);
+
+        this._spacing = 0;
+        this.actor.connect('style-changed', Lang.bind(this,
+            function() {
+                let node = this.actor.get_theme_node();
+                let spacing = node.get_length('spacing');
+                if (spacing != this._spacing) {
+                    this._spacing = spacing;
+                    this._updateWorkspacesGeometry();
+                }
+            }));

        let clickAction = new Clutter.ClickAction()
        clickAction.connect('clicked', Lang.bind(this, function(action) {
@ -468,11 +474,6 @@ const WorkspacesDisplay = new Lang.Class({
                this._workspacesViews[i].startSwipeScroll();
            return true;
        }));
-        panAction.connect('gesture-cancel', Lang.bind(this, function() {
-            clickAction.release();
-            for (let i = 0; i < this._workspacesViews.length; i++)
-                this._workspacesViews[i].endSwipeScroll();
-        }));
        panAction.connect('gesture-end', Lang.bind(this, function() {
            clickAction.release();
            for (let i = 0; i < this._workspacesViews.length; i++)
@ -481,8 +482,23 @@ const WorkspacesDisplay = new Lang.Class({
        Main.overview.addAction(panAction);
        this.actor.bind_property('mapped', panAction, 'enabled', GObject.BindingFlags.SYNC_CREATE);

+        let controls = new St.Bin({ style_class: 'workspace-controls',
+                                    request_mode: Clutter.RequestMode.WIDTH_FOR_HEIGHT,
+                                    y_align: St.Align.START,
+                                    y_fill: true });
+        this._controls = controls;
+        this.actor.add_actor(controls);
+
+        controls.reactive = true;
+        controls.track_hover = true;
+        controls.connect('notify::hover',
+                         Lang.bind(this, this._onControlsHoverChanged));
+
        this._primaryIndex = Main.layoutManager.primaryIndex;

+        this._thumbnailsBox = new WorkspaceThumbnail.ThumbnailsBox();
+        controls.add_actor(this._thumbnailsBox.actor);
+
        this._workspacesViews = [];
        this._workspaces = [];
        this._primaryScrollAdjustment = null;
@ -493,15 +509,43 @@ const WorkspacesDisplay = new Lang.Class({
                                         this._workspacesOnlyOnPrimaryChanged));
        this._workspacesOnlyOnPrimaryChanged();

+        this._inDrag = false;
+        this._cancelledDrag = false;
+
+        this._controlsInitiallyHovered = false;
+        this._alwaysZoomOut = false;
+        this._zoomOut = false;
+        this._zoomFraction = 0;
+
+        this._updateAlwaysZoom();
+
+        // If we stop hiding the overview on layout changes, we will need to
+        // update the _workspacesViews here
+        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._updateAlwaysZoom));
+
+        Main.xdndHandler.connect('drag-begin', Lang.bind(this, function(){
+            this._alwaysZoomOut = true;
+        }));
+
+        Main.xdndHandler.connect('drag-end', Lang.bind(this, function(){
+            this._alwaysZoomOut = false;
+            this._updateAlwaysZoom();
+        }));
+
        global.screen.connect('notify::n-workspaces',
                              Lang.bind(this, this._workspacesChanged));

        this._switchWorkspaceNotifyId = 0;

+        this._itemDragBeginId = 0;
+        this._itemDragCancelledId = 0;
+        this._itemDragEndId = 0;
+        this._windowDragBeginId = 0;
+        this._windowDragCancelledId = 0;
+        this._windowDragEndId = 0;
        this._notifyOpacityId = 0;
-        this._scrollEventId = 0;
-
-        this._fullGeometry = null;
+        this._swipeScrollBeginId = 0;
+        this._swipeScrollEndId = 0;
    },

    _onPan: function(action) {
@ -512,13 +556,49 @@ const WorkspacesDisplay = new Lang.Class({
    },

    show: function() {
+        if(!this._alwaysZoomOut) {
+            let [mouseX, mouseY] = global.get_pointer();
+            let [x, y] = this._controls.get_transformed_position();
+            let [width, height] = this._controls.get_transformed_size();
+            let visibleWidth = this._controls.get_theme_node().get_length('visible-width');
+            let rtl = (Clutter.get_default_text_direction () == Clutter.TextDirection.RTL);
+            if(rtl)
+                x = x + width - visibleWidth;
+            if(mouseX > x - 0.5 && mouseX < x + visibleWidth + 0.5 &&
+               mouseY > y - 0.5 && mouseY < y + height + 0.5)
+                this._controlsInitiallyHovered = true;
+        }
+
+        this._zoomOut = this._alwaysZoomOut;
+        this._zoomFraction = this._alwaysZoomOut ? 1 : 0;
+        this._updateZoom();
+
+        this._controls.show();
+
        this._updateWorkspacesViews();

        this._restackedNotifyId =
            Main.overview.connect('windows-restacked',
                                  Lang.bind(this, this._onRestacked));
-        if (this._scrollEventId == 0)
-            this._scrollEventId = Main.overview.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
+
+        if (this._itemDragBeginId == 0)
+            this._itemDragBeginId = Main.overview.connect('item-drag-begin',
+                                                          Lang.bind(this, this._dragBegin));
+        if (this._itemDragCancelledId == 0)
+            this._itemDragCancelledId = Main.overview.connect('item-drag-cancelled',
+                                                              Lang.bind(this, this._dragCancelled));
+        if (this._itemDragEndId == 0)
+            this._itemDragEndId = Main.overview.connect('item-drag-end',
+                                                        Lang.bind(this, this._dragEnd));
+        if (this._windowDragBeginId == 0)
+            this._windowDragBeginId = Main.overview.connect('window-drag-begin',
+                                                            Lang.bind(this, this._dragBegin));
+        if (this._windowDragCancelledId == 0)
+            this._windowDragCancelledId = Main.overview.connect('window-drag-cancelled',
+                                                            Lang.bind(this, this._dragCancelled));
+        if (this._windowDragEndId == 0)
+            this._windowDragEndId = Main.overview.connect('window-drag-end',
+                                                          Lang.bind(this, this._dragEnd));
    },

    zoomFromOverview: function() {
@ -528,13 +608,38 @@ const WorkspacesDisplay = new Lang.Class({
    },

    hide: function() {
+        this._controls.hide();
+
+        if (!this._alwaysZoomOut)
+            this.zoomFraction = 0;
+
        if (this._restackedNotifyId > 0){
            Main.overview.disconnect(this._restackedNotifyId);
            this._restackedNotifyId = 0;
        }
-        if (this._scrollEventId > 0) {
-            Main.overview.disconnect(this._scrollEventId);
-            this._scrollEventId = 0;
+        if (this._itemDragBeginId > 0) {
+            Main.overview.disconnect(this._itemDragBeginId);
+            this._itemDragBeginId = 0;
+        }
+        if (this._itemDragCancelledId > 0) {
+            Main.overview.disconnect(this._itemDragCancelledId);
+            this._itemDragCancelledId = 0;
+        }
+        if (this._itemDragEndId > 0) {
+            Main.overview.disconnect(this._itemDragEndId);
+            this._itemDragEndId = 0;
+        }
+        if (this._windowDragBeginId > 0) {
+            Main.overview.disconnect(this._windowDragBeginId);
+            this._windowDragBeginId = 0;
+        }
+        if (this._windowDragCancelledId > 0) {
+            Main.overview.disconnect(this._windowDragCancelledId);
+            this._windowDragCancelledId = 0;
+        }
+        if (this._windowDragEndId > 0) {
+            Main.overview.disconnect(this._windowDragEndId);
+            this._windowDragEndId = 0;
        }

        for (let i = 0; i < this._workspacesViews.length; i++)
@ -581,7 +686,6 @@ const WorkspacesDisplay = new Lang.Class({
            this._workspaces.push(monitorWorkspaces);

            let view = new WorkspacesView(monitorWorkspaces);
-            view.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
            if (this._workspacesOnlyOnPrimary || i == this._primaryIndex) {
                this._scrollAdjustment = view.scrollAdjustment;
                this._scrollAdjustment.connect('notify::value',
@ -590,11 +694,10 @@ const WorkspacesDisplay = new Lang.Class({
            this._workspacesViews.push(view);
        }

-        this._updateWorkspacesFullGeometry();
-        this._updateWorkspacesActualGeometry();
+        this._updateWorkspacesGeometry();

        for (let i = 0; i < this._workspacesViews.length; i++)
-            Main.layoutManager.overviewGroup.add_actor(this._workspacesViews[i].actor);
+            global.overlay_group.add_actor(this._workspacesViews[i].actor);
    },

    _scrollValueChanged: function() {
@ -625,6 +728,76 @@ const WorkspacesDisplay = new Lang.Class({
        return this._getPrimaryView().getActiveWorkspace().hasMaximizedWindows();
    },

+    // zoomFraction property allows us to tween the controls sliding in and out
+    set zoomFraction(fraction) {
+        this._zoomFraction = fraction;
+        this.actor.queue_relayout();
+    },
+
+    get zoomFraction() {
+        return this._zoomFraction;
+    },
+
+    _updateAlwaysZoom: function()  {
+        // Always show the pager if workspaces are actually used,
+        // e.g. there are windows on more than one
+        this._alwaysZoomOut = global.screen.n_workspaces > 2;
+
+        if (this._alwaysZoomOut)
+            return;
+
+        let monitors = Main.layoutManager.monitors;
+        let primary = Main.layoutManager.primaryMonitor;
+
+        /* Look for any monitor to the right of the primary, if there is
+         * one, we always keep zoom out, otherwise its hard to reach
+         * the thumbnail area without passing into the next monitor. */
+        for (let i = 0; i < monitors.length; i++) {
+            if (monitors[i].x >= primary.x + primary.width) {
+                this._alwaysZoomOut = true;
+                break;
+            }
+        }
+    },
+
+    _getPreferredWidth: function (actor, forHeight, alloc) {
+        // pass through the call in case the child needs it, but report 0x0
+        this._controls.get_preferred_width(forHeight);
+    },
+
+    _getPreferredHeight: function (actor, forWidth, alloc) {
+        // pass through the call in case the child needs it, but report 0x0
+        this._controls.get_preferred_height(forWidth);
+    },
+
+    _allocate: function (actor, box, flags) {
+        let childBox = new Clutter.ActorBox();
+
+        let totalWidth = box.x2 - box.x1;
+
+        // width of the controls
+        let [controlsMin, controlsNatural] = this._controls.get_preferred_width(box.y2 - box.y1);
+
+        // Amount of space on the screen we reserve for the visible control
+        let controlsVisible = this._controls.get_theme_node().get_length('visible-width');
+        let controlsReserved = controlsVisible * (1 - this._zoomFraction) + controlsNatural * this._zoomFraction;
+
+        let rtl = (Clutter.get_default_text_direction () == Clutter.TextDirection.RTL);
+        if (rtl) {
+            childBox.x2 = controlsReserved;
+            childBox.x1 = childBox.x2 - controlsNatural;
+        } else {
+            childBox.x1 = totalWidth - controlsReserved;
+            childBox.x2 = childBox.x1 + controlsNatural;
+        }
+
+        childBox.y1 = 0;
+        childBox.y2 = box.y2- box.y1;
+        this._controls.allocate(childBox, flags);
+
+        this._updateWorkspacesGeometry();
+    },
+
    _parentSet: function(actor, oldParent) {
        if (oldParent && this._notifyOpacityId)
            oldParent.disconnect(this._notifyOpacityId);
@ -638,7 +811,7 @@ const WorkspacesDisplay = new Lang.Class({

                // This is kinda hackish - we want the primary view to
                // appear as parent of this.actor, though in reality it
-                // is added directly to Main.layoutManager.overviewGroup
+                // is added directly to overlay_group
                this._notifyOpacityId = newParent.connect('notify::opacity',
                    Lang.bind(this, function() {
                        let opacity = this.actor.get_parent().opacity;
@ -651,54 +824,51 @@ const WorkspacesDisplay = new Lang.Class({
        }));
    },

-    // This geometry should always be the fullest geometry
-    // the workspaces switcher can ever be allocated, as if
-    // the sliding controls were never slid in at all.
-    setWorkspacesFullGeometry: function(geom) {
-        this._fullGeometry = geom;
-        this._updateWorkspacesFullGeometry();
-    },
-
-    _updateWorkspacesFullGeometry: function() {
+    _updateWorkspacesGeometry: function() {
        if (!this._workspacesViews.length)
            return;

-        let monitors = Main.layoutManager.monitors;
-        let m = 0;
-        for (let i = 0; i < monitors.length; i++) {
-            if (i == this._primaryIndex) {
-                this._workspacesViews[m].setFullGeometry(this._fullGeometry);
-                m++;
-            } else if (!this._workspacesOnlyOnPrimary) {
-                this._workspacesViews[m].setFullGeometry(monitors[i]);
-                m++;
-            }
-        }
-    },
+        let fullWidth = this.actor.allocation.x2 - this.actor.allocation.x1;
+        let fullHeight = this.actor.allocation.y2 - this.actor.allocation.y1;

-    _allocationChanged: function() {
-        if (Main.overview.animationInProgress)
-            return;
-        this._updateWorkspacesActualGeometry();
-    },
+        let width = fullWidth;
+        let height = fullHeight;

-    _updateWorkspacesActualGeometry: function() {
-        if (!this._workspacesViews.length)
-            return;
+        let [controlsMin, controlsNatural] = this._controls.get_preferred_width(height);
+        let controlsVisible = this._controls.get_theme_node().get_length('visible-width');

        let [x, y] = this.actor.get_transformed_position();
-        let width = this.actor.allocation.x2 - this.actor.allocation.x1;
-        let height = this.actor.allocation.y2 - this.actor.allocation.y1;
-        let geometry = { x: x, y: y, width: width, height: height };
+
+        let rtl = (Clutter.get_default_text_direction () == Clutter.TextDirection.RTL);
+
+        let clipWidth = width - controlsVisible;
+        let clipHeight = fullHeight;
+        let clipX = rtl ? x + controlsVisible : x;
+        let clipY = y + (fullHeight - clipHeight) / 2;
+
+        let widthAdjust = this._zoomOut ? controlsNatural : controlsVisible;
+        widthAdjust += this._spacing;
+        width -= widthAdjust;
+        if (rtl)
+            x += widthAdjust;

        let monitors = Main.layoutManager.monitors;
        let m = 0;
        for (let i = 0; i < monitors.length; i++) {
            if (i == this._primaryIndex) {
-                this._workspacesViews[m].setActualGeometry(geometry);
+                this._workspacesViews[m].setClipRect(clipX, clipY,
+                                                     clipWidth, clipHeight);
+                this._workspacesViews[m].setGeometry(x, y, width, height);
                m++;
            } else if (!this._workspacesOnlyOnPrimary) {
-                this._workspacesViews[m].setActualGeometry(monitors[i]);
+                this._workspacesViews[m].setClipRect(monitors[i].x,
+                                                     monitors[i].y,
+                                                     monitors[i].width,
+                                                     monitors[i].height);
+                this._workspacesViews[m].setGeometry(monitors[i].x,
+                                                     monitors[i].y,
+                                                     monitors[i].width,
+                                                     monitors[i].height);
                m++;
            }
        }
@ -710,6 +880,9 @@ const WorkspacesDisplay = new Lang.Class({
    },

    _workspacesChanged: function() {
+        this._updateAlwaysZoom();
+        this._updateZoom();
+
        if (!this._workspacesViews.length)
            return;

@ -763,23 +936,66 @@ const WorkspacesDisplay = new Lang.Class({
                                                      newNumWorkspaces);
    },

-    _onScrollEvent: function(actor, event) {
-        if (!this.actor.mapped)
-            return false;
-        let activeWs = global.screen.get_active_workspace();
-        let ws;
-        switch (event.get_scroll_direction()) {
-        case Clutter.ScrollDirection.UP:
-            ws = activeWs.get_neighbor(Meta.MotionDirection.UP);
-            break;
-        case Clutter.ScrollDirection.DOWN:
-            ws = activeWs.get_neighbor(Meta.MotionDirection.DOWN);
-            break;
-        default:
-            return false;
+    _updateZoom : function() {
+        if (Main.overview.animationInProgress)
+            return;
+
+        let shouldZoom = this._alwaysZoomOut || this._controls.hover;
+        if (shouldZoom != this._zoomOut) {
+            this._zoomOut = shouldZoom;
+            this._updateWorkspacesGeometry();
+
+            if (!this._workspacesViews.length)
+                return;
+
+            Tweener.addTween(this,
+                             { zoomFraction: this._zoomOut ? 1 : 0,
+                               time: WORKSPACE_SWITCH_TIME,
+                               transition: 'easeOutQuad' });
+
+            for (let i = 0; i < this._workspacesViews.length; i++)
+                this._workspacesViews[i].updateWindowPositions();
        }
-        Main.wm.actionMoveWorkspace(ws);
-        return true;
+    },
+
+    _onControlsHoverChanged: function() {
+        if(!this._controls.hover)
+            this._controlsInitiallyHovered = false;
+        if(!this._controlsInitiallyHovered)
+            this._updateZoom();
+    },
+
+    _dragBegin: function() {
+        this._inDrag = true;
+        this._cancelledDrag = false;
+        this._dragMonitor = {
+            dragMotion: Lang.bind(this, this._onDragMotion)
+        };
+        DND.addDragMonitor(this._dragMonitor);
+    },
+
+    _dragCancelled: function() {
+        this._cancelledDrag = true;
+        DND.removeDragMonitor(this._dragMonitor);
+    },
+
+    _onDragMotion: function(dragEvent) {
+        let controlsHovered = this._controls.contains(dragEvent.targetActor);
+        this._controls.set_hover(controlsHovered);
+
+        return DND.DragMotionResult.CONTINUE;
+    },
+
+    _dragEnd: function() {
+        this._inDrag = false;
+
+        // We do this deferred because drag-end is emitted before dnd.js emits
+        // event/leave events that were suppressed during the drag. If we didn't
+        // defer this, we'd zoom out then immediately zoom in because of the
+        // enter event we received. That would normally be invisible but we
+        // might as well avoid it.
+        Meta.later_add(Meta.LaterType.BEFORE_REDRAW,
+                       Lang.bind(this, this._updateZoom));
    }
 });
 Signals.addSignalMethods(WorkspacesDisplay.prototype);
--- a/js/ui/xdndHandler.js
+++ b/js/ui/xdndHandler.js
@ -2,7 +2,6 @@

 const Clutter = imports.gi.Clutter;
 const Lang = imports.lang;
-const Main = imports.ui.main;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 const DND = imports.ui.dnd;
@ -16,12 +15,19 @@ const XdndHandler = new Lang.Class({
        this._cursorWindowClone = null;

        // Used as a drag actor in case we don't have a cursor window clone
-        this._dummy = new Clutter.Actor({ width: 1, height: 1, opacity: 0 });
-        Main.uiGroup.add_actor(this._dummy);
+        this._dummy = new Clutter.Rectangle({ width: 1, height: 1, opacity: 0 });
+        global.stage.add_actor(this._dummy);
        Shell.util_set_hidden_from_pick(this._dummy, true);
        this._dummy.hide();

-        global.init_xdnd();
+        // Mutter delays the creation of the output window as long
+        // as possible to avoid flicker. In case a plugin wants to
+        // access it directly it has to connect to the stage's show
+        // signal. (see comment in compositor.c:meta_compositor_manage_screen)
+        global.stage.connect('show', function () {
+                                        global.init_xdnd();
+                                        return false;
+                                      });

        global.connect('xdnd-enter', Lang.bind(this, this._onEnter));
        global.connect('xdnd-position-changed', Lang.bind(this, this._onPositionChanged));
@ -68,7 +74,7 @@ const XdndHandler = new Lang.Class({
                                                                   source: cursorWindow});

            this._cursorWindowClone = new Clutter.Clone({ source: cursorWindow });
-            Main.uiGroup.add_actor(this._cursorWindowClone);
+            global.overlay_group.add_actor(this._cursorWindowClone);
            Shell.util_set_hidden_from_pick(this._cursorWindowClone, true);

            // Make sure that the clone has the same position as the source
@ -82,7 +88,7 @@ const XdndHandler = new Lang.Class({
    },

    _onPositionChanged: function(obj, x, y) {
-        let pickedActor = global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE, x, y);
+        let pickedActor = global.stage.get_actor_at_pos(Clutter.PickMode.ALL, x, y);

        // Make sure that the cursor window is on top
        if (this._cursorWindowClone)
--- a/man/gnome-shell.xml
+++ b/man/gnome-shell.xml
@ -125,12 +125,6 @@
                                <listitem><para>List possible modes and exit</para></listitem>
                        </varlistentry>

-                        <varlistentry>
-                                <term><option>--clutter-display=<replaceable>DISPLAY</replaceable></option></term>
-
-                                <listitem><para>Clutter the option display (otherwise ignored)</para></listitem>
-                        </varlistentry>
-
                </variablelist>

        </refsect1>
--- a/po/LINGUAS
+++ b/po/LINGUAS
@ -21,14 +21,12 @@ eu
 fa
 fi
 fr
-fur
 ga
 gl
 gu
 he
 hi
 hu
-ia
 id
 it
 ja
@ -61,7 +59,6 @@ sr@latin
 sv
 ta
 te
-tg
 th
 tr
 ug 
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@ -1,6 +1,3 @@
-# List of source files containing translatable strings.
-# Please keep this file sorted alphabetically.
-[encoding: UTF-8]
 data/50-gnome-shell-screenshot.xml.in
 data/50-gnome-shell-system.xml.in
 data/gnome-shell.desktop.in.in
@ -13,9 +10,7 @@ js/gdm/util.js
 js/misc/util.js
 js/ui/appDisplay.js
 js/ui/appFavorites.js
-js/ui/backgroundMenu.js
 js/ui/calendar.js
-js/ui/components/automountManager.js
 js/ui/components/autorunManager.js
 js/ui/components/keyring.js
 js/ui/components/networkAgent.js
@ -33,7 +28,6 @@ js/ui/lookingGlass.js
 js/ui/main.js
 js/ui/messageTray.js
 js/ui/notificationDaemon.js
-js/ui/overviewControls.js
 js/ui/overview.js
 js/ui/panel.js
 js/ui/popupMenu.js
@ -55,12 +49,12 @@ js/ui/viewSelector.js
 js/ui/wanda.js
 js/ui/windowAttentionHandler.js
 src/calendar-server/evolution-calendar.desktop.in.in
-# Please do not remove this file from POTFILES.in. Run "git submodule init && git submodule update" to get it.
 src/gvc/gvc-mixer-control.c
 src/main.c
 src/shell-app.c
 src/shell-app-system.c
 src/shell-global.c
 src/shell-keyring-prompt.c
+src/shell-mobile-providers.c
 src/shell-polkit-authentication-agent.c
 src/shell-util.c
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Florian Müllner	7d598b7725	Bump version to 3.7.3.1 Update NEWS.	2012-12-20 17:47:36 +01:00
Florian Müllner	9f890982b2	Revert "NetworkMenu: rework multiple NIC support" This reverts commit `490206b5b2`. Conflicts: configure.ac src/gvc	2012-12-20 17:46:31 +01:00