Bump version to 3.14.2

Update NEWS.
configure: Actually make gbm optional
2014-11-12 19:00:56 +01:00 · 2014-11-10 14:54:31 +01:00 · 2014-11-10 14:54:11 +01:00 · 2014-11-10 14:53:19 +01:00 · 2014-11-05 16:36:24 -06:00 · 2014-11-05 15:51:26 +01:00
347 changed files with 71132 additions and 88051 deletions
--- a/.cvsignore
+++ b/.cvsignore
@ -1,35 +0,0 @@
-Makefile
-Makefile.in
-aclocal.m4
-confdefs.h
-config.cache
-config.guess
-config.h
-config.log
-config.status
-config.sub
-configure
-configure.scan
-libtool
-ltconfig
-ltmain.sh
-stamp-h
-stamp-h.in
-stamp-h1
-stamp.h
-version.h
-config.h.in
-install-sh
-missing
-mkinstalldirs
-INSTALL
-intl
-ABOUT-NLS
-COPYING
-intltool-*
-metacity.spec
-autom4te.cache
-compile
-depcomp
-omf.make
-xmldocs.make
--- a/.gitignore
+++ b/.gitignore
@ -3,6 +3,7 @@ Makefile.in
 Makefile.in.in
 aclocal.m4
 autom4te.cache
+build-aux
 compile
 config.guess
 config.h
@ -19,11 +20,11 @@ libtool
 ltmain.sh
 missing
 .deps
-src/50-mutter-navigation.xml
-src/50-mutter-system.xml
-src/50-mutter-windows.xml
-src/mutter-wm.desktop
-src/mutter.desktop
+50-mutter-navigation.xml
+50-mutter-system.xml
+50-mutter-windows.xml
+mutter.desktop
+mutter-wayland.desktop
 *.o
 *.a
 *.lo
@ -32,10 +33,6 @@ src/mutter.desktop
 *.swp
 *.gir
 *.typelib
-tidy-enum-types.[ch]
-tidy-marshal.[ch]
-stamp-tidy-enum-types.h
-stamp-tidy-marshal.h
 stamp-h1
 *.gmo
 *.make
@ -44,40 +41,36 @@ stamp-it
 .intltool-merge-cache
 POTFILES
 po/*.pot
-50-metacity-desktop-key.xml
-50-metacity-key.xml
 libmutter.pc
 mutter
-mutter-theme-viewer
-mutter.desktop
+mutter-restart-helper
+mutter-test-client
+mutter-test-runner
+mutter-all.test
 org.gnome.mutter.gschema.valid
 org.gnome.mutter.gschema.xml
+org.gnome.mutter.wayland.gschema.valid
+org.gnome.mutter.wayland.gschema.xml
 testasyncgetprop
 testboxes
 testgradient
 m4/*
-mutter-grayscale
-mutter-mag
-mutter-message
-mutter-window-demo
-focus-window
-test-attached
-test-focus
-test-gravity
-test-resizing
-test-size-hints
-# We can't say just "wm-tester" here or it will ignore the directory
-# rather than the binary
-src/wm-tester/wm-tester
 INSTALL
 mkinstalldirs
 src/mutter-enum-types.[ch]
 src/stamp-mutter-enum-types.h
 src/mutter-marshal.[ch]
 src/stamp-mutter-marshal.h
-src/meta-dbus-xrandr.[ch]
+src/meta-dbus-display-config.[ch]
 src/meta-dbus-idle-monitor.[ch]
-src/mutter-plugins.pc
+src/meta-dbus-login1.[ch]
+src/gtk-shell-protocol.c
+src/gtk-shell-server-protocol.h
+src/xdg-shell-protocol.c
+src/xdg-shell-server-protocol.h
+src/xserver-protocol.c
+src/xserver-server-protocol.h
+src/meta/meta-version.h
 doc/reference/*.args
 doc/reference/*.bak
 doc/reference/*.hierarchy
@ -95,3 +88,11 @@ doc/reference/meta-undocumented.txt
 doc/reference/meta-unused.txt
 doc/reference/meta-docs.sgml
 doc/reference/meta.types
+gtk-doc.m4
+intltool.m4
+libtool.m4
+ltoptions.m4
+ltsugar.m4
+ltversion.m4
+lt~obsolete.m4
+.dirstamp
--- a/1
+++ b/1
@ -1 +0,0 @@
-Havoc Pennington <hp@redhat.com>
--- a/159
+++ b/159
@ -1,159 +0,0 @@
-Metacity Standards Compliance
-=============================
-$Id$
-
-1) Introduction
-2) EWMH Compliance
-  a. Root Window Properties
-  b. Root Window Messages
-  c. Application Window Properties
-  d. Window Manager Protocols
-3) ICCCM Compliance
-
-1) Introduction
---------------
-
-This document details metacity compliance with the relevent standards.
-The format of this document is as follows:
-
-[-/+?] Hint Name/Feature Name (Version number)
-       Errata/Comments
-
-The first character indicates the level of compliance as follows:
-    -   none
-    /   partial
-    +   complete
-    ?   unknown
-
-The title indicates a feature or a hint in the specification, and the
-version number indicates the minimum version of the specification
-supported by metacity.  Later versions may be supported if no
-incompatible changes have been made in the specification.
-
-2) EWMH Compliance
------------------
-
-The EWMH, or Extended Window Manager Hints is a freedesktop.org-
-developed standard to support a number of conventions for
-communication between the window manager and clients.  It builds on
-and extends the ICCCM (See Section 3).  A copy of the current EWMH
-standard is available at http://freedesktop.org/Standards/wm-spec/
-
-  a. Root Window Properties
-  -------------------------
-
-+ _NET_SUPPORTED (1.3)
-
-+ _NET_CLIENT_LIST (1.3)
-
-+ _NET_NUMBER_OF_DESKTOPS (1.3)
-
-+ _NET_DESKTOP_GEOMETRY (1.3)
-  Metacity does not implement large desktops, so this is kept set to
-  the screen size.
-
-+ _NET_DESKTOP_VIEWPORT (1.3)
-  Metacity does not implement viewports, so this is a constant (0,0).
-
-+ _NET_CURRENT_DESKTOP (1.3)
-
-+ _NET_DESKTOP_NAMES (1.3)
-
-+ _NET_ACTIVE_WINDOW (1.3)
-
-+ _NET_WORKAREA (1.3)
-
-+ _NET_SUPPORTING_WM_CHECK (1.3)
-
-+ _NET_VIRTUAL_ROOTS (1.3)
-  Metacity does not read or set this property, but it does not use
-  virtual roots to implement virtual desktops, so it complies with the
-  specification.
-
-+ _NET_DESKTOP_LAYOUT (1.3)
-
-+ _NET_SHOWING_DESKTOP (1.3)
-
-  b. Root Window Messages
-  -----------------------
-
-+ _NET_CLOSE_WINDOW (1.3)
-
- _NET_MOVERESIZE_WINDOW (1.3)
-  Metacity supports this message, but the specification is unclear on
-  the layout of the detail value, and as such it is #if 0'd in the code
-
-+ _NET_WM_MOVERESIZE (1.3)
-
- _NET_RESTACK_WINDOW (1.3)
-  Metacity will raise or lower windows in response to this message,
-  but the sibling restack modes are not supported, and it is currently
-  #if 0'd in the code.
-
-+ _NET_REQUEST_FRAME_EXTENTS (1.3)  
-
-  c. Application Window Properties
-  --------------------------------
-
-+ _NET_WM_NAME (1.3)
-
-+ _NET_WM_VISIBLE_NAME (1.3)
-  Metacity does not set this property, but metacity will never display
-  a name different from _NET_WM_NAME
-
-+ _NET_WM_ICON_NAME (1.3)
-
-+ _NET_WM_VISIBLE_ICON_NAME (1.3)
-  Metacity does not set this property, but metacity will never display
-  a name different from _NET_WM_NAME
-
-+ _NET_WM_DESKTOP (1.3)
-
-+ _NET_WM_WINDOW_TYPE (1.3)
-
-/ _NET_WM_STATE (1.3)
-  This property is read and updated according to the specification,
-  but see caveat below.
-  Metacity does not recognize separate vertical and horizontal
-  maximization states.  Currently metacity will do a two-dimensional
-  maximization if either property is set.
-  See: http://bugzilla.gnome.org/show_bug.cgi?id=113601
-  Metacity doesn't implement viewports so _NET_WM_STATE_STICKY is
-  unimplemented.
-
-+ _NET_WM_ALLOWED_ACTIONS (1.3)
-  Metacity keeps this hint up to date.  The code is somewhat crufty
-  and should be rewritten, though it is functional.
-  See: http://bugzilla.gnome.org/show_bug.cgi?id=90420
-
-+ _NET_WM_STRUT (1.3)
-
-+ _NET_WM_STRUT_PARTIAL (1.3)
-
-+ _NET_WM_ICON_GEOMETRY (1.3)
-  Metacity uses this property to draw minimize/restore animations
-
-+ _NET_WM_ICON (1.3)
-
-+ _NET_WM_PID (1.3)
-
-+ _NET_WM_HANDLED_ICONS (1.3)
-  Metacity does not read or set this property.  However, metacity
-  never manages iconified windows, and so has no need to do so.
-
-+ _NET_WM_USER_TIME (1.3)
-  Metacity uses this property to prevent applications from stealing
-  focus if supported by the toolkit.
-
-+ _NET_FRAME_EXTENTS (1.3)
-  If set in response to a _NET_REQUEST_FRAME_EXTENTS message received
-  prior to the window being mapped, this may be an estimate.  This is,
-  however, expressly allowed by the specification.
-
-  d. Window Manager Protocols
-  ---------------------------
-+ _NET_WM_PING (1.3)
-
-3) ICCCM Compliance
-------------------
-TODO
--- a/41
+++ b/41
@ -1,12 +1,12 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991

- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

-			    Preamble
+                            Preamble

  The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@ -15,7 +15,7 @@ software--to make sure the software is free for all its users.  This
 General Public License applies to most of the Free Software
 Foundation's software and to any other program whose authors commit to
 using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
+the GNU Lesser General Public License instead.)  You can apply it to
 your programs, too.

  When we speak of free software, we are referring to freedom, not
@ -55,8 +55,8 @@ patent must be licensed for everyone's free use or not licensed at all.

  The precise terms and conditions for copying, distribution and
 modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
+
+                    GNU GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License applies to any program or other work which contains
@ -110,7 +110,7 @@ above, provided that you also meet all of these conditions:
    License.  (Exception: if the Program itself is interactive but
    does not normally print such an announcement, your work based on
    the Program is not required to print an announcement.)
-
+
 These requirements apply to the modified work as a whole.  If
 identifiable sections of that work are not derived from the Program,
 and can be reasonably considered independent and separate works in
@ -168,7 +168,7 @@ access to copy from a designated place, then offering equivalent
 access to copy the source code from the same place counts as
 distribution of the source code, even though third parties are not
 compelled to copy the source along with the object code.
-
+
  4. You may not copy, modify, sublicense, or distribute the Program
 except as expressly provided under this License.  Any attempt
 otherwise to copy, modify, sublicense or distribute the Program is
@ -225,7 +225,7 @@ impose that choice.

 This section is intended to make thoroughly clear what is believed to
 be a consequence of the rest of this License.
-
+
  8. If the distribution and/or use of the Program is restricted in
 certain countries either by patents or by copyrighted interfaces, the
 original copyright holder who places the Program under this License
@ -255,7 +255,7 @@ make exceptions for this.  Our decision will be guided by the two goals
 of preserving the free status of all derivatives of our free software and
 of promoting the sharing and reuse of software generally.

-			    NO WARRANTY
+                            NO WARRANTY

  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.

-		     END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
@ -303,17 +303,16 @@ the "copyright" line and a pointer to where the full notice is found.
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 Also add information on how to contact you by electronic and paper mail.

 If the program is interactive, make it output a short notice like this
 when it starts in an interactive mode:

-    Gnomovision version 69, Copyright (C) year  name of author
+    Gnomovision version 69, Copyright (C) year name of author
    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.
@ -336,5 +335,5 @@ necessary.  Here is a sample; alter the names:
 This General Public License does not permit incorporating your program into
 proprietary programs.  If your program is a subroutine library, you may
 consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
+library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.
--- a/15414
+++ b/15414
--- a/1297
+++ b/1297
--- a/298
+++ b/298
@ -1,298 +0,0 @@
-Intro...
-
-Window managers have a few ways in which they are significantly different
-from other applications.  This file, combined with the code overview in
-doc/code-overview.txt, should hopefully provide a series of relatively
-quick pointers (hopefully only a few minutes each) to some of the places
-one can look to orient themselves and get started.  Some of this will be
-general to window managers on X, much will be specific to Metacity, and
-there's probably some information that's common to programs in general but
-is nonetheless useful.
-
-Overview
-  Administrative issues
-  Minimal Building/Testing Environment
-  Relevant standards and X properties
-  Debugging and testing
-    Debugging logs
-    Adding information to the log
-    Valgrind
-    Testing Utilities
-  Technical gotchas to keep in mind
-  Other important reading
-    Extra reading
-    Ideas for tasks to work on
-
-
-Administrative issues
-  Don't commit substantive code in here without asking hp@redhat.com.
-  Adding translations, no-brainer typo fixes, etc. is fine.
-
-  The code could use cleanup in a lot of places, feel free to do so.
-
-  See http://developer.gnome.org/dotplan/for_maintainers.html for
-  information on how to make a release.  The only difference from those
-  instructions is that the minor version number of a Metacity release
-  should always be a number from the Fibonacci sequence.
-
-Minimal Building/Testing Environment
-  You do not need to _install_ a development version of Metacity to
-  build, run and test it; you can run it from some temporary
-  directory.  Also, you do not need to build all of Gnome in order to
-  build a development version of Metacity -- odds are, you may be able
-  to build metacity from CVS without building any other modules.
-
-  As long as you have gtk+ >= 3.0 and GIO >= 2.25.10 with your distro
-  (gtk+ >= 2.6 if you manually revert the change from bug 348633), you
-  should be able to install your distro's development packages
-  (e.g. gtk2-devel, glib-devel, startup-notification-devel on
-  Fedora; also, remember to install the gnome-common package which is
-  needed for building cvs versions of Gnome modules like Metacity) as
-  well as the standard development tools (gcc, autoconf, automake,
-  pkg-config, intltool, and libtool) and be ready to build and test
-  Metacity.  Steps to do so:
-
-  $ svn checkout http://svn.gnome.org/svn/metacity/trunk metacity
-  $ cd metacity
-  $ ./autogen.sh --prefix /usr
-  $ make
-  $ ./src/metacity --replace
-
-  Again, note that you do not need to run 'make install'.
-
-Relevant standards and X properties
-  There are two documents that describe some basics about how window
-  managers should behave: the ICCCM (Inter-Client Communication Conventions
-  Manual) and EWMH (Extended Window Manager Hints).  You can find these at
-  the following locations:
-    ICCCM - http://tronche.com/gui/x/icccm/
-    EWMH  - :pserver:anoncvs@pdx.freedesktop.org:/cvs
-  The ICCCM is usually available in RPM or DEB format as well.  There is
-  actually an online version of the EWMH, but it is almost always woefully
-  out of date.  Just get it from cvs with these commands (the backslash
-  means include the stuff from the next line):
-    cvs -d :pserver:anoncvs@cvs.freedesktop.org:/cvs/icccm-extensions login
-    cvs -d :pserver:anoncvs@cvs.freedesktop.org:/cvs/icccm-extensions \
-      checkout wm-spec
-
-  DO NOT GO AND READ THOSE THINGS.  THEY ARE REALLY, REALLY BORING.
-
-  If you do, you'll probably end up catching up on your sleep instead of
-  hacking on Metacity. ;-)  Instead, just look at the table of contents and
-  glance at a page or two to get an idea of what's in there.  Then only
-  refer to it if you see something weird in the code and you don't know
-  what it is but has some funny looking name like you see in one of those
-  two documents.
-
-  You can refer to the COMPLIANCE file for additional information on these
-  specifications and Metacity's compliance therewith.
-
-  One of the major things those documents cover that are useful to learn
-  about immediately are X properties.  The right way to learn about those,
-  though, is through hand on experimentation with the xprop command (and
-  then look up things you find from xprop in those two manuals if you're
-  curious enough).  First, try running
-    xprop
-  in a terminal and click on one of the windows on your screen.  That gives
-  you the x properties for that window.  Look through them and get a basic
-  idea of what's there for kicks.  Note that you can get rid of some of the
-  verboseness by grepping out the _NET_WM_ICON stuff, i.e.
-    xprop | grep -v _NET_WM_ICON
-  Next, try running
-    xprop -root
-  in a terminal.  There's all the properties of the root window (which you
-  can think of as the "main" Xserver window).  You can also manually
-  specify individual windows that you want the properties of with
-    xprop -id <id>
-  if you know the id of the window in question.  You can get the id of a
-  given window by either running xwininfo, e.g.
-    xwininfo | grep "Window id" | cut -f 4 -d ' '
-  or by looking at the _NET_CLIENT_STACKING property of the root
-  window.  Finally, it can also be useful to add "-spy" (without the
-  quotes) to the xprop command to get it to continually monitor that
-  window and report any changes to you.
-
-Debugging information
-  Trying to run a window manager under a typical debugger, such as gdb,
-  unfortunately just doesn't work very well.  So, we have to resort to
-  other methods.
-
-  Debugging logs
-
-  First, note that you can start a new version of metacity to replace the
-  existing one by running
-    metacity --replace
-  (which also comes in handy in the form "./src/metacity --replace" when
-  trying to quickly test a small change while hacking on metacity without
-  doing a full "make install", though I'm going off topic...)  This will
-  allow you to see any warnings printed at the terminal.  Sometimes it's
-  useful to have these directed to a logfile instead, which you can do by
-  running
-    METACITY_USE_LOGFILE=1 metacity --replace
-  The logfile it uses will be printed in the terminal.  Sometimes, it's
-  useful to get more information than just warnings.  You can set
-  METACITY_VERBOSE to do that, like so:
-    METACITY_VERBOSE=1 METACITY_USE_LOGFILE=1 metacity --replace
-  (note that METACITY_VERBOSE=1 can be problematic without
-  METACITY_USE_LOGFILE=1; avoid it unless running in from something that
-  won't be managed by the new Metacity--see bug 305091 for more details).
-  There are also other flags, such as METACITY_DEBUG, most of which I
-  haven't tried and don't know what they do.  Go to the source code
-  directory and run
-    grep "METACITY_" * | grep getenv
-  to find out what the other ones are.
-
-  Adding information to the log
-
-  Since we can't single step with a debugger, we often have to fall back to
-  the primitive method of getting information we want to know: adding
-  "print" statements.  Metacity has a fairly structured way to do this,
-  using the functions meta_warning, meta_topic, and meta_verbose.  All
-  three have the same basic format as printf, except that meta_topic also
-  takes a leading enumeration parameter to specify the type of message
-  being shown (makes it easier for grepping in a verbose log).  You'll find
-  tons of examples in the source code if you need them; just do a quick
-  grep or look in most any file.  Note that meta_topic and meta_verbose
-  messages only appear if verbosity is turned on.  I tend to frequently add
-  temporary meta_warning statements (or switch meta_topic or meta_verbose
-  ones to meta_warning ones) and then undo the changes once I've learned
-  the info that I needed.
-
-  There is also a meta_print_backtrace (which again is only active if
-  verbosity is turned on) that can also be useful if you want to learn how
-  a particular line of code gets called.  And, of course, there's always
-  g_assert if you want to make sure some section isn't executed (or isn't
-  executed under certain conditions).
-
-  Valgrind
-
-  Valgrind is awesome for finding memory leaks or corruption and
-  uninitialized variables.  But I also tend to use it in a non-traditional
-  way as a partial substitute for a normal debugger: it can provide me with
-  a stack trace of where metacity is crashing if I made a change that
-  caused it to do so, which is one of the major uses of debuggers.  (And,
-  what makes it cooler than a debugger is that there will also often be
-  warnings pinpointing the cause of the crash from either some kind of
-  simple memory corruption or an uninitialized variable).  Sometimes, when
-  I merely want to know what is calling a particular function I'll just
-  throw in an "int i; printf("%d\n", i);" just because valgrind will give
-  me a full stacktrace whenever it sees that uninitialized variable being
-  used (yes, I could use meta_print_backtrace, but that means I have to
-  turn verbosity on).
-
-  To run metacity under valgrind, use options typical for any Gnome
-  program, such as
-    valgrind --log-file=metacity.log --tool=memcheck --num-callers=48 \
-    --leak-check=yes --leak-resolution=high --show-reachable=yes     \
-    ./src/metacity --replace
-  where, again, the backslashes mean to join all the stuff on the following
-  line with the previous one.
-
-  However, there is a downside.  Things run a little bit slowly, and it
-  appears that you'll need about 1.5GB of ram, which unfortunately prevents
-  most people from trying this.
-
-  Testing Utilities
-
-  src/run-metacity.sh
-    The script src/run-metacity.sh is useful to hack on the window manager. 
-    It runs metacity in an Xnest. e.g.:
-      CLIENTS=3 ./run-metacity.sh
-    or 
-      DEBUG=memprof ./run-metacity.sh
-    or
-      DEBUG_TEST=1 ./run-metacity-sh
-    or whatever.
-
-  metacity-message
-    The tool metacity-message can be used as follows:
-      metacity-message reload-theme
-      metacity-message restart
-      metacity-message enable-keybindings
-      metacity-message disable-keybindings
-    The first of these is useful for testing themes, the second is just
-    another way (besides the --restart flag to metacity itself) of
-    restarting metacity, and the third is useful for testing Metacity when
-    running it under an Xnest (typically, the Metacity under the Xnest
-    wouldn't get keybinding notifications--making keyboard navigation not
-    work--but if you disable the keybindings for the global Metacity then
-    the Metacity under the Xnest can then get those keybinding notifications).
-
-  metacity-window-demo
-    metacity-window-demo is good for trying behavior of various kinds
-    of window without launching a full desktop.
-
-Technical gotchas to keep in mind
-  Files that include gdk.h or gtk.h are not supposed to include
-  display.h or window.h or other core files.  Files in the core
-  (display.[hc], window.[hc]) are not supposed to include gdk.h or
-  gtk.h.  Reasons:
-
-    "Basically you don't want GDK most of the time. It adds
-    abstractions that cause problems, because they aren't designed to
-    be used in a WM where we do weird stuff (display grabs, and just
-    being the WM). At best GDK adds inefficiency, at worst it breaks
-    things in weird ways where you have to be a GDK guru to figure
-    them out. Owen also told me that they didn't want to start adding
-    a lot of hacks to GDK to let a WM use it; we both agreed back in
-    the mists of time that metacity would only use it for the "UI"
-    bits as it does.
-
-    Having the split in the source code contains and makes very clear
-    the interface between the WM and GDK/GTK. This keeps people from
-    introducing extra GDK/GTK usage when it isn't needed or
-    appropriate. Also, it speeds up the compilation a bit, though this
-    was perhaps more relevant 5 years ago than it is now.
-
-    There was also a very old worry that the GDK stuff might have to
-    be in a separate process to work right; that turned out to be
-    untrue. Though who knows what issues the CM will introduce."
-
-  Remember that strings stored in X properties are not in UTF-8, and they
-  have to end up in UTF-8 before we try putting them through Pango.
-
-  If you make any X request involving a client window, you have to
-  meta_error_trap_push() around the call; this is not necessary for X
-  requests on the frame windows.
-
-  Remember that not all windows have frames, and window->frame can be NULL.
-
-Other important reading & where to get started
-  Extra reading
-
-  There are some other important things to read to get oriented as well.
-  These are:
-    http://pobox.com/~hp/features.html
-    rationales.txt
-    doc/code-overview.txt
-
-  It pays to read http://pobox.com/~hp/features.html in order
-  to understand the philosophy of Metacity.
-
-  The rationales.txt file has two things: (1) a list of design choices with
-  links in the form of bugzilla bugs that discuss the issue, and (2) a list
-  outstanding bug categories, each of which is tracked by a particular
-  tracker bug in bugzilla from which you can find several closely related
-  bug reports.
-
-  doc/code-overview.txt provides a fairly good overview of the code,
-  including coverage of the function of the various files, the main
-  structures and their relationships, and places to start looking in the
-  code tailored to general categories of tasks.
-
-  Ideas for tasks to work on
-
-  There are a variety of things you could work on in the code.  You may
-  have ideas of your own, but in case you don't, let me provide a list of
-  ideas you could choose from:
-
-  If you're ambitious, there's a list of things Havoc made that he'd really
-  like to see tackled, which you can find at
-  http://log.ometer.com/2004-05.html.  Be sure to double check with someone
-  to make sure the item is still relevant if you're interested in one of
-  these.  Another place to look for ideas, of course, is bugzilla.  One can
-  just do queries and look for things that look fixable.
-
-  However, perhaps the best way of getting ideas of related tasks to work
-  on, is to look at the second half of the rationales.txt file, which tries
-  to group bugs by type.
--- a/8
+++ b/8
@ -1,8 +0,0 @@
-Tomas Frydrych
-Email: tf linux intel com
-Userid: tomasf
-
-Owen Taylor
-Email: otaylor redhat com
-Userid: otaylor
-
--- a/43
+++ b/43
@ -1,43 +0,0 @@
-Currently active maintainers
--------------------------------
-
-Elijah Newren
-Email: newren gmail com
-Userid: newren
-
-  - Usually won't touch the theme bugs (isn't interested) or the
-    compositor (until open source nvidia drivers are up to snuff).
-    Tends to be most interested in libwnck/gtk interactions, focus
-    issues, constraints problems, and raising/stacking, but works on
-    just about anything other than themes and the compositor.
-
-Thomas Thurman
-Email: thomas thurman org uk
-Userid: tthurman
-
-  - Responsible for all theme bugs and the compositor (thank goodness
-    Thomas got involved, eh?).  I'm sure he'll replace this sentence
-    with his interests when he reads it.  ;-)
-
-
-Semi-active maintainers
--------------------------------
-
-Havoc Pennington
-Email: hp  redhat com
-Userid: hp
-  - Original author.  Doesn't patch metacity anymore, but is active in
-    answering questions, responding to bugs, providing very helpful
-    suggestions and insight, and even assisting with debugging.
-
-
-Important historical figureheads
--------------------------------
-
-Rob Adams (readams  readams net)
-  - Was the main maintainer of metacity for a while; particular areas
-    of focus included xinerama, placement, and an older version of the
-    constraints code.  Still responds to bugs every once in a while.
-
-Søren Sandmann (sandmann  redhat com)
-  - Wrote most of the current compositing manager code + libcm
--- a/Makefile.am
+++ b/Makefile.am
@ -1,10 +1,13 @@

-SUBDIRS=src po doc
+SUBDIRS = data src po doc

 ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}

-EXTRA_DIST = HACKING MAINTAINERS rationales.txt
-
-DISTCLEANFILES = intltool-extract intltool-merge intltool-update po/stamp-it po/.intltool-merge-cache
+DISTCLEANFILES = \
+	intltool-extract \
+	intltool-merge \
+	intltool-update \
+	po/stamp-it \
+	po/.intltool-merge-cache

 DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc
--- a/375
+++ b/375
@ -1,18 +1,326 @@
+3.14.2
+======
+* Prevent crash applying monitor config for a closed lid [Rui; #739450]
+* Misc. fixes [Rui, Jonathon, Jasper; #738630]
+
+Contributors:
+  Jonathon Jongsma, Rui Matos, Jasper St. Pierre
+
+3.14.1.5
+========
+* Fix wayland hiDPI regressions [Adel; #739161]
+
+Contributors:
+  Adel Gadllah, Florian Müllner, Jasper St. Pierre
+
+Translations:
+  Dušan Kazik [sk]
+
+3.14.1
+======
+* Fix move-titlebar-onscreen function [Florian; #736915]
+* Fix stacking of the guard window [Owen; #737233]
+* Fix keycode lookup for non-default layouts [Rui; #737134]
+* Fix workspaces-only-on-primary handling [Florian; #737178]
+* Don't unstick sticky windows on workspace removal [Florian; #737625]
+* Do not auto-minimize fullscreen windows [Jasper; #705177]
+* Upload keymap to newly added keyboard devices [Rui; #737673]
+* Apply keyboard repeat settings [Rui; #728055]
+* Don't send pressed keys on enter [Rui; #727178]
+* Fix build without wayland/native [Rico; #738225]
+* Send modifiers after the key event [Rui; #738238]
+* Fix unredirect heuristic [Adel; #738271]
+* Do not show system chrome over fullscreen windows [Florian; #693991]
+* Misc. bug fixes [Florian, Adel, Tom; #737135, #737581, #738146, #738384]
+
+Contributors:
+  Tom Beckmann, Adel Gadllah, Carlos Garnacho, Rui Matos, Florian Müllner,
+  Jasper St. Pierre, Rico Tzschichholz, Owen W. Taylor
+
+Translations:
+  Krishnababu Krothapalli [te], Мирослав Николић [sr, sr@latin],
+  Alexander Shopov [bg], Saibal Ray [bn_IN], Milo Casagrande [it],
+  Rūdolfs Mazurs [lv]
+
+3.14.0
+======
+* Fix placement of popup windows on wayland [Jasper; #736812]
+* Only increment serial once per event [Jasper; #736840]
+* Fix window positioning regression with non-GTK+ toolkits [Owen; #736719]
+
+Contributors:
+  Jasper St. Pierre, Owen W. Taylor
+
+Translations:
+  Saibal Ray [bn_IN], Dušan Kazik [sk], Manoj Kumar Giri [or],
+  Christian Kirbach [de], Ask H. Larsen [da], YunQiang Su [zh_CN],
+  Bernd Homuth [de], Shankar Prasad [kn], Petr Kovar [cs], Rajesh Ranjan [hi]
+
+3.13.92
+=======
+* Rewrite background code [Owen; #735637, #736568]
+* Fix size in nested mode [Owen; #736279]
+* Fix destroy animation of background windows [Florian; #735927]
+* Wire keymap changes up to the wayland frontend [Rui; #736433]
+* Add a test framework and stacking tests [Owen; #736505]
+* Simplify handling of the merged X and wayland stack [Owen; #736559]
+* Fix cursor size on HiDPI [Adel; #729337]
+* Misc. bug fixes [Owen; #735632, #736589, #736694]
+
+Contributors:
+  Adel Gadllah, Rui Matos, Florian Müllner, Jasper St. Pierre, Owen W. Taylor
+
+Translations:
+  Andika Triwidada [id], Piotr Drąg [pl], Changwoo Ryu [ko],
+  Kjartan Maraas [nb], Ville-Pekka Vainio [fi], Yuri Myasoedov [ru],
+  Aurimas Černius [lt], Balázs Úr [hu], Sweta Kothari [gu], A S Alam [pa],
+  Sandeep Sheshrao Shedmake [mr], Shantha kumar [ta], Gil Forcada [ca],
+  Carles Ferrando [ca@valencia], Mattias Eriksson [sv]
+
+3.13.91
+=======
+* Misc. bug fixes [Carlos; #735452]
+
+Contributors:
+  Adel Gadllah, Carlos Garnacho, Rui Matos, Jasper St. Pierre,
+  Rico Tzschichholz
+
+Translations:
+  Chao-Hsiung Liao po/zh_HK, zh_TW.po, Enrico Nicoletto [pt_BR],
+  Kjartan Maraas [nb], Fran Diéguez [gl], Yosef Or Boczko [he],
+  Maria  Mavridou [el], Claude Paroz [fr]
+
+3.13.90
+=======
+* Only call XSync() once per frame [Rui; #728464]
+* Update capabilities on device list changes [Carlos; #733563]
+* Make use of GLSL optional [Adel; #733623]
+* Handle gestures and touch events on wayland [Carlos; #733631]
+* Add support for unminimize compositor effects [Cosimo; #733789]
+* Always set the frame background to None [Giovanni; #734054]
+* Add backend methods to handle keymaps [Rui; #734301]
+* Actually mark revalidated MetaTextureTower levels as valid [Owen; #734400]
+* Rely on explicit -backward switcher keybindings instead of <shift>-magic
+  [Christophe; #732295, #732385]
+* Misc. bug fixes and cleanups [Rui, Adel, Christophe; #727178, #734852,
+  #734960]
+
+Contributors:
+  Emmanuele Bassi, Giovanni Campagna, Cosimo Cecchi, Piotr Drąg,
+  Christophe Fergeau, Adel Gadllah, Carlos Garnacho, Rui Matos,
+  Florian Müllner, Jasper St. Pierre, Rico Tzschichholz, Olav Vitters,
+  Owen W. Taylor
+
+Translations:
+  Kjartan Maraas [nb], Inaki Larranaga Murgoitio [eu], Lasse Liehu [fi],
+  ngoswami [as], Daniel Mustieles [es]
+
+3.13.4
+======
+* Fix move/resize operations for wayland clients [Marek; #731237]
+* Add ::first-frame signal to MetaWindowActor [Owen; #732343]
+* Handle keysyms without the XF86 prefix [Owen; #727993]
+* Add touch gesture support [Carlos]
+* Fix a deadlock when exiting [Owen; #733068]
+* Add framework for restarting the compositor with nice visuals
+  [Owen; #733026]
+* Toggle seat capabilities on VT switch [Carlos; #733563]
+* Misc bug fixes [Florian, Owen; #732695, #732350]
+
+Contributors:
+  Tom Beckmann, Giovanni Campagna, Marek Chalupa, Adel Gadllah,
+  Carlos Garnacho, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz,
+  Owen W. Taylor
+
+Translations:
+  Yuri Myasoedov [ru], Fran Diéguez [gl], Aurimas Černius [lt], MarMav [el],
+  Enrico Nicoletto [pt_BR]
+
+3.13.3
+======
+* Improve behavior of window buttons with compositor menus [Florian; #731058]
+* Implement touch support on wayland [Carlos; #724442]
+* Update window shadows [Nikita; #731866]
+* Keep windows on the preferred output [Florian; #731760]
+* Misc bug fixes [Jonas, Florian, Jasper; #729601, #730681, #731353, #731332,
+  #730527, #662962]
+
+Contributors:
+  Jonas Ådahl, Nikita Churaev, Carlos Garnacho, Florian Müllner,
+  Jasper St. Pierre, Rico Tzschichholz
+
+3.13.2
+======
+* Add basic HiDPI support on wayland [Adel; #728902]
+* Fix crash when monitors change during suspend [Giovanni; #725637]
+* Replace mutter-launch with logind integration [Jasper; #724604]
+* Move window menu into the compositor [Jasper; #726352]
+* Fix delayed focus-follows-mouse support [Florian; #730541]
+* Support fallback app menu in window decorations [Florian; #730752]
+* Misc. bug fixes and cleanups [Giovanni, Jonas, Jasper; #729732, #729602,
+  #726714]
+
+Contributors:
+  Jonas Ådahl, Giovanni Campagna, Adel Gadllah, Florian Müllner,
+  Jasper St. Pierre, Rico Tzschichholz
+
+Translations:
+  Pau Iranzo [ca], Daniel Mustieles [es]
+
+3.13.1
+======
+* Fix opacity values from _NET_WM_WINDOW_OPACITY [Nirbheek; #727874]
+* Merge wayland branch [Jasper, Giovanni, Robert B., Neil, Adel, Rui, Jonas,
+  Lionel, Tim, Owen, Florian, Colin W., Cosimo, Ray, Kalev, Pavel, Robert A.,
+  Magdalen, Marek, Matthias, Alban, Seán, Daniel, Stefano, Carlos, Colin G.,
+  Andreas, Alexander, Ryan, Marc-André, Asad, Alberto, Bastien, Hans,
+  Debarshi, Sindhu, Andika, Rico, Olav]
+* Don't prevent workspace switches for present_with_time() [Florian; #728018]
+* Add shortcuts for switching to the last workspace [Elad; #659288]
+* Make move/resize menu items behave like the keybindings [Jasper; #728617]
+* Misc. bug fixes and cleanups  [Jasper, Bastien, Florian, Adel; #720631,
+  #727979, #728423, #728395, #729044]
+
+Contributors:
+  Jonas Ådahl, Elad Alfassa, Robert Ancell, Magdalen Berns, Robert Bragg,
+  Giovanni Campagna, Cosimo Cecchi, Marek Chalupa, Nirbheek Chauhan,
+  Matthias Clasen, Alban Crequy, Seán de Búrca, Daniel Drake, Jason Ekstrand,
+  Stefano Facchini, Adel Gadllah, Carlos Garnacho, Colin Guthrie,
+  Andreas Heider, Lionel Landwerlin, Alexander Larsson, Kalev Lember,
+  Ryan Lortie, Tim Lunn, Marc-André Lureau, Rui Matos, Asad Mehmood,
+  Alberto Milone, Florian Müllner, Bastien Nocera, Hans Petter Jansson,
+  Debarshi Ray, Neil Roberts, Sindhu S, Jasper St. Pierre, Ray Strode,
+  Andika Triwidada, Rico Tzschichholz, Pavel Vasin, Olav Vitters,
+  Colin Walters, A. Walton, Owen W. Taylor
+
+Translations:
+  Inaki Larranaga Murgoitio [eu], marablack3 [el], Daniel Mustieles [es],
+  Fran Diéguez [gl], Yosef Or Boczko [he], Dirgita [id]
+
+3.12.0
+======
+* Fix grab issue with SSD xwayland windows [Rui; #726123]
+* Misc. bug fixes [Jasper, Ray, Rui, Florian; #727011]
+
+Contributors:
+  Rui Matos, Florian Müllner, Jasper St. Pierre, Ray Strode
+
+3.11.92
+=======
+* Fix identification of CSD windows [Owen; #723029]
+* Update keyboard state unconditionally [Rui; #722847]
+* Misc bug fixes and cleanups [Owen, Rui, Giovanni, Matthias, Adel, Ryan,
+  Jasper, Marek, Florian; #723580, #726123, #726683]
+
+Contributors:
+  Giovanni Campagna, Marek Chalupa, Matthias Clasen, Adel Gadllah, Ryan Lortie,
+  Rui Matos, Florian Müllner, Jasper St. Pierre, Owen W. Taylor
+
+3.11.91
+=======
+* Don't use keysym to match keybindings [Rui; #678001]
+* Fix message tray icons showing up blank (again) [Adel; #725180]
+* Improve keybinding lookups [Rui; #725588]
+* Fix dynamic updates of titlebar style properties [Owen; #725751]
+* Fix positioning of manually positioned windows [Owen; #724049]
+* Misc bug fixes and cleanups [Jasper, Carlos, Adel, Giovanni, Florian; #720631,
+  #724969, #725216, #724402, #722266, #725338, #725525]
+
+Contributors:
+  Giovanni Campagna, Adel Gadllah, Carlos Garnacho, Rui Matos, Florian Müllner,
+  Jasper St. Pierre, Owen W. Taylor
+
+3.11.90
+=======
+* Fix double-scaling on high DPI resolutions [Adel; #723931]
+* Make tile previews a compositor effect [Stefano, Florian; #665758]
+* Misc. bug fixes and cleanups [Ryan, Giovanni, Jasper, Adel; #722530, #724257,
+  #724258, #720631, #724364, #724472]
+
+Contributors:
+  Giovanni Campagna, Marek Chalupa, Stefano Facchini, Adel Gadllah,
+  Ryan Lortie, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz
+
+3.11.5
+======
+* Fix CSD titlebars being placed off-screen [Jasper; #719772]
+* Add support for subsurfaces [Jonas; #705502]
+* Expose MetaWindow:skip-taskbar property [Florian; #723307]
+* Fix legacy tray icons showing up blank [Adel; #721596]
+* Fix configuration of cloned monitors [Adel; #710610]
+* Misc bug fixes and cleanups [Jasper, Adel, Marek, Jonas; #720631, #723468,
+  #720818, #723563, #723564]
+
+Contributors:
+  Jonas Ådahl, Marek Ch, Adel Gadllah, Florian Müllner, Jasper St. Pierre
+
+3.11.4
+======
+* Don't leave focus on windows that are being unmanaged [Owen; #711618]
+* Reduce server grabs [Daniel Drake; #721345, #721709]
+* Improve heuristic to determine display output name [Cosimo Cecchi; #721674]
+* Atomically unmaximize both directions [Jasper; #722108]
+* Misc bug fixes [Debarshi, Andika, Florian; #721517, #721674, #722347]
+
+Contributors:
+  Cosimo Cecchi, Daniel Drake, Florian Müllner, Debarshi Ray, Jasper St. Pierre,
+  Andika Triwidada, Owen W. Taylor
+
+3.11.3
+======
+* Fix focus issues with external OSKs[Jasper; #715030]
+* Add a MetaCullable interface [Jasper; #714706]
+* Fix window keybindings [Rui; #719724]
+* Fix settings keyboard/pointer focus for new clients [Rui; #719725]
+* Fix window group paint volume [Owen; #719669]
+* Fix frame extents problems [Owen; #714707]
+* Add shortcut to move windows between monitors [Florian; #671054]
+* Fix problems with focus tracking [Owen; #720558]
+* Misc. bug fixes and cleanups: [Rui, Colin, Lionel, Jasper, Owen; #712833,
+  #719557, #719695, #719833, #678989, #720417, #720630]
+
+Contributors:
+  Lionel Landwerlin, Rui Matos, Alberto Milone, Florian Müllner,
+  Jasper St. Pierre, Rico Tzschichholz, Owen W. Taylor, Colin Walters
+
+3.11.2
+======
+* Support setting a NULL opaque region [Andreas; #711518]
+* Sync keymap from X to wayland [Giovanni; #707446]
+* Implement support for subsurfaces [Jonas; #705502]
+* Don't focus the no-focus-window for globally active windows [Jasper; #710296]
+* Support "hotplug_mode_update" property [Marc-André; #711216]
+* Fix resize operations using mouse-button-modifier [Lionel; #710251]
+* Fix position of attached modals for CSD windows [Giovanni, Owen; #707194]
+* Misc. bug fixes [Rui, Jasper, Neil, Florian; #712247, #711731]
+
+Contributors:
+  Giovanni Campagna, Andreas Heider, Lionel Landwerlin, Marc-André Lureau,
+  Rui Matos, Florian Müllner, Neil Roberts, Sindhu S, Jasper St. Pierre,
+  Rico Tzschichholz, Owen W. Taylor, Jonas Ådahl
+
+3.11.1
+======
+* Fix tile previews getting stuck on right click during drags [Lionel; #704759]
+* Use new UPower API [Bastien]
+* Set hot spot when cursor set from wl_buffer [Jonas; #709593]
+* Expose min-backlight-step [Asad; #710380]
+* Misc. bug fixes and cleanups [Jasper, Olav, Magdalen; #709776]
+
+Contributors:
+  Magdalen Berns, Lionel Landwerlin, Asad Mehmood, Bastien Nocera,
+  Jasper St. Pierre, Olav Vitters, Jonas Ådahl
+
 3.10.1
 ======
 * Don't apply fullscreen workarounds to CSD windows [Giovanni; #708718]
 * Fix hangs during DND operations [Adel; #709340]
-* Use nearest-pixel interpolation when possible [Hans; #708389]
-* Fix tile previews getting stuck on right click during drags [Lionel; #704759]
-* Misc bug fixes [Giovanni, Jasper; #708420]
+* Misc bug fixes [Dan, Giovanni, Jasper; #708813, #708420]

 Contributors:
-  Giovanni Campagna, Adel Gadllah, Lionel Landwerlin, Hans Petter Jansson,
+  Giovanni Campagna, Adel Gadllah, Dan Horák, Hans Petter Jansson,
  Jasper St. Pierre

-Translations:
-  Khaled Hosny [ar], Reinout van Schouwen [nl], Carles Ferrando [ca@valencia]
-
 3.10.0.1
 ========
 * Fix bug when a window changed size twice in a single frame - this
@ -23,24 +331,32 @@ Contributors:

 3.10.0
 ======
-
-Translations:
-  Ask H. Larsen [da], Gabor Kelemen [hu], Duarte Loreto [pt],
-  Yosef Or Boczko [he]
+* Update dependencies [Giovanni; #708210]

 3.9.92
 ======
-* Don't create a dummy texture for the texture pipeline template [Neil; #707458]
-* Remove holes generated by disabling the laptop lid [Giovanni; #707473]
-* https://bugzilla.gnome.org/show_bug.cgi?id=707474 [Giovanni; #707474]
+* Constrain the pointer position onto visible monitors [Giovanni; #706655]
+* Fix keyboard state handling in face of event compression [Giovanni; #706963]
+* Extend the MetaCursorTracker API with query pointer and cursor visibility [Giovanni; #707474]
+* Be stricter in checking and exposing the wayland protocol version [#707851]
 * Don't require plugins to pass event to Clutter [Giovanni; #707482]
+* Move the --wayland option from the binary to the library [Giovanni; #707897]
+* Implement running from gnome-session (environment variable setting, process group
+  handling, Clutter backend variables) [Giovanni; #706421]
 * Add support for more cursor types [Giovanni; #707919]
+* Drop man pages for removed utilities [Kalev; #706579]
+* Implement monitor configuration on KMS [Giovanni; #706308]
+* Implement HW cursors [Giovanni; #707573]
+* Implement minimal support for resizing and maximizing wayland clients [Giovanni; #707401]
+* Implement transient hints for wayland clients [Giovanni; #707401]
+* Implement popup menu surfaces and grabs [Giovanni; #707863]
 * Immediately fire idle watches that are already expired [Giovanni; #707302]
-* Misc bug fixes [Giovanni, Colin, Pavel; #707649, #707563, #708070]
+* Remove holes generated by disabling the laptop lid [Giovanni; #707473]
+* Misc bug fixes [Giovanni, Pavel, Adel; #707649, #706124, #707584, #707851, #707929,
+  #708070]

 Contributors:
-  Giovanni Campagna, Adel Gadllah, Colin Guthrie, Neil Roberts,
-  Jasper St. Pierre, Ray Strode, Pavel Vasin
+  Adel Gadllah, Giovanni Campagna, Kalev Lember, Pavel Vasin

 Translations:
  Мирослав Николић po/sr, sr@latin.po, Мирослав Николић [sr, sr@latin],
@ -53,19 +369,30 @@ Translations:
 3.9.91
 ======
 * Drop man pages for removed utilities [Kalev; #706579]
-* Add support for idle tracking [Giovanni; #706005]
+* Add support for idle tracking [Giovanni, Cosimo; #706005, #707250]
 * Skip CRTC reconfigurations that have no effect [Giovanni; #706672]
 * Ignore skip-taskbar hints on parentless dialogs [Giovanni; #673399]
 * Don't save pixbuf data in user data [Tim; #706777]
 * Don't queue redraws for obscured regions [Adel; #703332]
-* Turn blending off when drawing entirely opaque regions [Jasper; #706930]
+* Suppor the opaque region hints for wayland clients [Jasper; #707019]
+* Turn blending off when drawing entirely opaque regions [Jasper; #707019]
 * Check event timestamps before reconfiguring [Giovanni; #706735]
+* Merge the DBus API for display configuration in the wayland branch [Giovanni]
+* Install an X IO error handler for XWayland [Giovanni; #706962]
+* Use the clutter xkbcommon integration for the wayland keyboard [Giovanni; #705862]
+* Add a setuid helper for running on KMS+evdev [Giovanni, Colin; #705861]
+* Add keybindings for switching VT [Giovanni; #705861]
+* Implement plugin modality when running as a wayland compositor [Giovanni; #705917]
+* Add support for the application menu for wayland clients [Giovanni; #707128]
+* Several Coverity spotted fixes [Jasper]
+* Don't create a dummy texture for the texture template [Neil; #707458]
+* Use a more conservative paint volume for obscured windows [Adel]
 * Misc bug fixes [Giovanni, Colin, Seán, Jasper, Cosimo; #706582, #706598,
-  #706787, #706729, #706825, #707081, #707090, #707250, #707267]
+  #706787, #706729, #706825, #707081, #707090, #707267, #706982, #706289]

 Contributors:
  Giovanni Campagna, Cosimo Cecchi, Adel Gadllah, Colin Guthrie, Kalev Lember,
-  Tim Lunn, Jasper St. Pierre, Rico Tzschichholz, Seán de Búrca
+  Tim Lunn, Jasper St. Pierre, Neil Roberts, Rico Tzschichholz, Seán de Búrca

 Translations:
  Piotr Drąg [pl], Alexandre Franke [fr], Kjartan Maraas [nb],
@ -74,6 +401,8 @@ Translations:

 3.9.90
 ======
+* First release from the wayland branch, includes basic support for running
+  as a wayland compositor [Robert, Neil, Giovanni]
 * Add support for _GTK_FRAME_EXTENTS [Jasper; #705766]
 * Fix quick consecutive <super> presses breaking keyboard input [Alban; #666101]
 * Work towards running as wayland compositor [Giovanni]
@ -88,8 +417,8 @@ Translations:

 Contributors:
  Robert Bragg, Giovanni Campagna, Alban Crequy, Adel Gadllah,
-  Alexander Larsson, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz,
-  Colin Walters
+  Alexander Larsson, Florian Müllner, Jasper St. Pierre, Neil Roberts,
+  Rico Tzschichholz, Colin Walters

 Translations:
  Jiro Matsuzawa [ja], Kjartan Maraas [nb], Matej Urbančič [sl],
--- a/416
+++ b/416
@ -1,416 +0,0 @@
-The original codebase named "Metacity" is not a meta-City as in an
-urban center, but rather Meta-ness as in the state of being
-meta. i.e. metacity : meta as opacity : opaque. Also it may have
-something to do with the Meta key on UNIX keyboards.
-
-Since then, it has been renamed mutter after a rebase on top of
-clutter as a compositing manager.
-
-COMPILING MUTTER
-===
-
-You need GTK+ 2.2.  For startup notification to work you need
-libstartup-notification at
-http://www.freedesktop.org/software/startup-notification/ or on the
-GNOME ftp site.
-You need Clutter 1.0. You need gobject-introspection 0.6.3.
-
-REPORTING BUGS AND SUBMITTING PATCHES
-===
-
-Report new bugs on http://bugzilla.gnome.org. Please check for
-duplicates, *especially* if you are reporting a feature request. 
-
-Please do *not* add "me too!" or "yes I really want this!" comments to
-feature requests in bugzilla. Please read
-http://pobox.com/~hp/features.html prior to adding any kind of flame
-about missing features or misfeatures.
-
-Feel free to send patches too; Metacity is relatively small and
-simple, so if you find a bug or want to add a feature it should be
-pretty easy.  Send me mail, or put the patch in bugzilla.
-
-See the HACKING file for some notes on hacking Mutter.
-
-MUTTER FEATURES
-===
-
- - Uses GTK+ 2.0 for drawing window frames. This means colors, fonts, 
-   etc. come from GTK+ theme.
-
- - Does not expose the concept of "window manager" to the user.  Some
-   of the features in the GNOME control panel and other parts of the
-   desktop happen to be implemented in metacity, such as changing your
-   window border theme, or changing your window navigation shortcuts,
-   but the user doesn't need to know this.
-
- - Includes only the window manager; does not try to be a desktop
-   environment. The pager, configuration, etc. are all separate and
-   modular. The "libwnck" library (which I also wrote) is available
-   for writing metacity extensions, pagers, and so on. (But libwnck
-   isn't metacity specific, or GNOME-dependent; it requires only GTK,
-   and should work with KWin, fvwm2, and other EWMH-compliant WMs.)
-
- - Has a simple theme system and a couple of extra themes come with it.
-   Change themes via gsettings:
-     gsettings set org.gnome.desktop.wm.preferences theme Crux
-     gsettings set org.gnome.desktop.wm.preferences theme Gorilla
-     gsettings set org.gnome.desktop.wm.preferences theme Atlanta
-     gsettings set org.gnome.desktop.wm.preferences theme Bright
-
-   See theme-format.txt for docs on the theme format. Use 
-   metacity-theme-viewer to preview themes.
-
- - Change number of workspaces via gsettings:
-     gsettings set org.gnome.desktop.wm.preferences num-workspaces 5
-
-   Can also change workspaces from GNOME 2 pager.
-
- - Change focus mode:
-     gsettings set org.gnome.desktop.wm.preferences focus-mode mouse
-     gsettings set org.gnome.desktop.wm.preferences focus-mode sloppy
-     gsettings set org.gnome.desktop.wm.preferences focus-mode click
-
- - Global keybinding defaults include:   
-
-    Alt-Tab                forward cycle window focus
-    Alt-Shift-Tab          backward cycle focus
-    Alt-Ctrl-Tab           forward cycle focus among panels
-    Alt-Ctrl-Shift-Tab     backward cycle focus among panels
-    Alt-Escape             cycle window focus without a popup thingy
-    Ctrl-Alt-Left Arrow    previous workspace
-    Ctrl-Alt-Right Arrow   next workspace
-    Ctrl-Alt-D             minimize/unminimize all, to show desktop
-
-   Change keybindings for example:
-
-     gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-1 '[<Alt>F1]'
-   
-   Also try the GNOME keyboard shortcuts control panel.
-
- - Window keybindings:
-
-    Alt-space         window menu
-
-    Mnemonics work in the menu. That is, Alt-space then underlined
-    letter in the menu item works.
-
-    Choose Move from menu, and arrow keys to move the window.
-
-    While moving, hold down Control to move slower, and 
-      Shift to snap to edges.
-
-    Choose Resize from menu, and nothing happens yet, but 
-      eventually I might implement something.
-
-    Keybindings for things like maximize window, vertical maximize,
-    etc. can be bound, but may not all exist by default. See
-    metacity.schemas.
-
- - Window mouse bindings:
-
-    Clicking anywhere on frame with button 1 will raise/focus window
-    
-    If you click a window control, such as the close button, then the 
-     control will activate on button release if you are still over it
-     on release (as with most GUI toolkits)
-
-    If you click and drag borders with button 1 it resizes the window
-    
-    If you click and drag the titlebar with button 1 it moves the 
-     window.
-
-    If you click anywhere on the frame with button 2 it lowers the 
-     window.
-
-    If you click anywhere on the frame with button 3 it shows the 
-     window menu.
-
-    If you hold down Super (windows key) and click inside a window, it
-     will move the window (buttons 1 and 2) or show menu (button 3).
-     Or you can configure a different modifier for this.
-
-    If you pick up a window with button 1 and then switch workspaces
-     the window will come with you to the new workspace, this is 
-     a feature copied from Enlightenment.
-
-    If you hold down Shift while moving a window, the window snaps
-     to edges of other windows and the screen.
-
- - Session management:
-
-    Mutter connects to the session manager and will set itself up to
-     be respawned. It theoretically restores sizes/positions/workspace
-     for session-aware applications.
-
- - Mutter implements much of the EWMH window manager specification
-   from freedesktop.org, as well as the older ICCCM.  Please refer to
-   the COMPLIANCE file for information on mutter compliance with
-   these standards.
-
- - Uses Pango to render text, so has cool i18n capabilities. 
-   Supports UTF-8 window titles and such.
-
- - There are simple animations for actions such as minimization, 
-   to help users see what is happening. Should probably 
-   have a few more of these and make them nicer.
-
- - if you have the proper X setup, set the GDK_USE_XFT=1 
-   environment variable to get antialiased window titles.
-
- - considers the panel when placing windows and maximizing
-   them.
-
- - handles the window manager selection from the ICCCM. Will exit if
-   another WM claims it, and can claim it from another WM if you pass
-   the --replace argument. So if you're running another
-   ICCCM-compliant WM, you can run "mutter --replace" to replace it
-   with Metacity.
-
- - does basic colormap handling
-
- - and much more! well, maybe not a lot more.
-
-HOW TO ADD EXTERNAL FEATURES
-===
-
-You can write a mutter "plugin" such as a pager, window list, icon
-box, task menu, or even things like "window matching" using the
-Extended Window Manager Hints. See http://www.freedesktop.org for the
-EWMH specification. An easy-to-use library called "libwnck" is
-available that uses the EWMH and is specifically designed for writing
-WM accessories.
-
-You might be interested in existing accessories such as "Devil's Pie"
-by Ross Burton, which add features to Mutter (or other
-EWMH-compliant WMs).
-
-MUTTER BUGS, NON-FEATURES, AND CAVEATS
-===
-
-See bugzilla: http://bugzilla.gnome.org/query.cgi
-
-FAQ
-===
-
-Q: Will you add my feature?
-
-A: If it makes sense to turn on unconditionally, or is genuinely a
-   harmless preference that I would not be embarrassed to put in a
-   simple, uncluttered, user-friendly configuration dialog.
-
-   If the only rationale for your feature is that other window
-   managers have it, or that you are personally used to it, or
-   something like that, then I will not be impressed. Metacity is
-   firmly in the "choose good defaults" camp rather than the "offer 6
-   equally broken ways to do it, and let the user pick one" camp.
-
-   This is part of a "no crackrock" policy, despite some exceptions
-   I'm mildly embarrassed about. For example, multiple workspaces
-   probably constitute crackrock, they confuse most users and really
-   are not that useful if you have a decent tasklist and so on. But I
-   am too used to them to turn them off.  Or alternatively
-   iconification/tasklist is crack, and workspaces/pager are good. But
-   having both is certainly a bit wrong.  Sloppy focus is probably
-   crackrock too.
-
-   But don't think unlimited crack is OK just because I slipped up a
-   little. No slippery slope here.
-
-   Don't let this discourage patches and fixes - I love those. ;-)
-   Just be prepared to hear the above objections if your patch adds
-   some crack-ridden configuration option.
-
-   http://pobox.com/~hp/free-software-ui.html
-   http://pobox.com/~hp/features.html   
-
-Q: Will Mutter be part of GNOME?
-
-A: It is not officially part of GNOME as of GNOME 2.27. We are
-   hoping to have mutter officially included as of GNOME 2.28. 
-
-Q: Why does Mutter remember the workspace/position of some apps 
-   but not others across logout/login?
-
-A: Mutter only stores sizes/positions for apps that are session
-   managed. As far as I can determine, there is no way to attempt to
-   remember workspace/position for non-session-aware apps without
-   causing a lot of weird effects.
-
-   The reason is that you don't know which non-SM-aware apps were
-   launched by the session. When you initially log in, Metacity sees a
-   bunch of new windows appear. But it can't distinguish between
-   windows that were stored in your session, or windows you just
-   launched after logging in. If Metacity tried to guess that a window
-   was from the session, it could e.g. end up maximizing a dialog, or
-   put a window you just launched on another desktop or in a weird
-   place. And in fact I see a lot of bugs like this in window managers
-   that try to handle non-session-aware apps.
-
-   However, for session-aware apps, Mutter can tell that the
-   application instance is from the session and thus restore it
-   reliably, assuming the app properly restores the windows it had 
-   open on session save.
-   
-   So the correct way to fix the situation is to make apps
-   session-aware. libSM has come with X for years, it's very
-   standardized, it's shared by GNOME and KDE - even twm is
-   session-aware. So anyone who won't take a patch to add SM is more
-   archaic than twm - and you should flame them. ;-)
-
-   Docs on session management:
-    http://www.fifi.org/doc/xspecs/xsmp.txt.gz
-    http://www.fifi.org/doc/xspecs/SMlib.txt.gz
-
-   See also the ICCCM section on SM. For GNOME apps, use the
-   GnomeClient object. For a simple example of using libSM directly,
-   twm/session.c in the twm source code is pretty easy to understand.
-
-Q: How about adding viewports in addition to workspaces?
-
-A: I could conceivably be convinced to use viewports _instead_ of
-   workspaces, though currently I'm not thinking that. But I don't
-   think it makes any sense to have both; it's just confusing. They
-   are functionally equivalent.
-
-   You may think this means that you won't have certain keybindings, 
-   or something like that. This is a misconception. The only 
-   _fundamental_ difference between viewports and workspaces is that 
-   with viewports, windows can "overlap" and appear partially on 
-   one and partially on another. All other differences that
-   traditionally exist in other window managers are accidental - 
-   the features commonly associated with viewports can be implemented
-   for workspaces, and vice versa.
-
-   So I don't want to have two kinds of
-   workspace/desktop/viewport/whatever, but I'm willing to add
-   features traditionally associated with either kind if those
-   features make sense.
-
-Q: Why is the panel always on top?
-
-A: Because it's a better user interface, and until we made this not
-   configurable a bunch of apps were not getting fixed (the app
-   authors were just saying "put your panel on the bottom" instead of
-   properly supporting fullscreen mode, and such).
-
-   rationales.txt has the bugzilla URL for some flamefesting on this,
-   if you want to go back and relive the glory.
-   Read these and the bugzilla stuff before asking/commenting:
-     http://pobox.com/~hp/free-software-ui.html
-     http://pobox.com/~hp/features.html   
-
-Q: Why is there no edge flipping?
-
-A: This one is also in rationales.txt. Because "ouija board" UI, where
-   you just move the mouse around and the computer guesses what you
-   mean, has a lot of issues. This includes mouse focus, shade-hover
-   mode, edge flipping, autoraise, etc. Metacity has mouse focus and
-   autoraise as a compromise, but these features are all confusing for
-   many users, and cause problems with accessibility, fitt's law, and
-   so on.
-
-   Read these and the bugzilla stuff before asking/commenting:
-     http://pobox.com/~hp/free-software-ui.html
-     http://pobox.com/~hp/features.html   
-
-Q: Why does wireframe move/resize suck?
-
-A: You can turn it on with the reduced_resources setting.
-
-   But: it has low usability, and is a pain
-   to implement, and there's no reason opaque move/resize should be a
-   problem on any setup that can run a modern desktop worth a darn to
-   begin with.
-
-   Read these and the bugzilla stuff before asking/commenting:
-     http://pobox.com/~hp/free-software-ui.html
-     http://pobox.com/~hp/features.html   
-
-   The reason we had to add wireframe anyway was broken 
-   proprietary apps that can't handle lots of resize events.
-
-Q: Why no XYZ?
-
-A: You are probably getting the idea by now - check rationales.txt,
-   query/search bugzilla, and read http://pobox.com/~hp/features.html
-   and http://pobox.com/~hp/free-software-ui.html
-
-   Then sit down and answer the question for yourself.  Is the feature
-   good? What's the rationale for it? Answer "why" not just "why not."
-   Justify in terms of users as a whole, not just users like
-   yourself. How else can you solve the same problem? etc. If that
-   leads you to a strong opinion, then please, post the rationale for
-   discussion to an appropriate bugzilla bug, or to
-   usability@gnome.org.
-
-   Please don't just "me too!" on bugzilla bugs, please don't think
-   flames will get you anywhere, and please don't repeat rationale
-   that's already been offered.
-
-Q: Your dumb web pages you made me read talk about solving problems in
-   fundamental ways instead of adding preferences or workarounds.
-   What are some examples where metacity has done this?
-
-A: There are quite a few, though many opportunities remain.  Sometimes
-   the real fix involves application changes. The metacity approach is
-   that it's OK to require apps to change, though there are also
-   plenty of workarounds in metacity for battles considered too hard
-   to fight.
-
-   Here are some examples:
-
-   - fullscreen mode was introduced to allow position constraints,
-     panel-on-top, and other such things to apply to normal windows
-     while still allowing video players etc. to "just work"
-
-   - "whether to include minimized windows in Alt+Tab" was solved 
-     by putting minimized windows at the *end* of the tab order. 
-
-   - Whether to pop up a feedback display during Alt+Tab was solved by
-     having both Alt+Tab and Alt+Esc
-
-   - Whether to have a "kill" feature was solved by automatically
-     detecting and offering to kill stuck apps. Better, metacity
-     actually does "kill -9" on the process, it doesn't just
-     disconnect the process from the X server. You'll appreciate this
-     if you ever did a "kill" on Netscape 4, and watched it keep
-     eating 100% CPU even though the X server had booted it.
-
-   - The workspaces vs. viewports mess was avoided by adding
-     directional navigation and such to workspaces, see discussion
-     earlier in this file.
-
-   - Instead of configurable placement algorithms, there's just one 
-     that works fairly well most of the time.
-
-   - To avoid excess CPU use during opaque move/resize, we rate limit
-     the updates to the application window's size.
-
-   - Instead of configurable "show size of window while resizing,"
-     it's only shown for windows where it matters, such as terminals.
-     (Only use-case given for all windows is for web designers
-     choosing their web browser size, but there are web sites and
-     desktop backgrounds that do this for you.)
-
-   - Using startup notification, applications open on the workspace
-     where you launched them, not the active workspace when their
-     window is opened.
-
-   - and much more.
-
-Q: I think mutter sucks.
-
-A: Feel free to use any WM you like. The reason metacity follows the
-   ICCCM and EWMH specifications is that it makes metacity a modular,
-   interchangeable part in the desktop. libwnck-based apps such as the
-   GNOME window list will work just fine with any EWMH-compliant WM.
-
-Q: Did you spend a lot of time on this?
-
-A: Originally the answer was no. Sadly the answer is now yes.
-
-Q: How can you claim that you are anti-crack, while still 
-   writing a window manager?
-
-A: I have no comment on that.
--- a/autogen.sh
+++ b/autogen.sh
@ -1,11 +1,11 @@
-#!/bin/bash
+#!/bin/sh
 # Run this to generate all the initial makefiles, etc.

 srcdir=`dirname $0`
 test -z "$srcdir" && srcdir=.

 PKG_NAME="mutter"
-REQUIRED_AUTOMAKE_VERSION=1.10
+REQUIRED_AUTOMAKE_VERSION=1.11

 (test -f $srcdir/configure.ac \
  && test -d $srcdir/src) || {
--- a/configure.ac
+++ b/configure.ac
@ -1,8 +1,8 @@
-AC_PREREQ(2.50)
+AC_PREREQ(2.62)

 m4_define([mutter_major_version], [3])
-m4_define([mutter_minor_version], [10])
-m4_define([mutter_micro_version], [1])
+m4_define([mutter_minor_version], [14])
+m4_define([mutter_micro_version], [2])

 m4_define([mutter_version],
          [mutter_major_version.mutter_minor_version.mutter_micro_version])
@ -13,10 +13,11 @@ AC_INIT([mutter], [mutter_version],
        [http://bugzilla.gnome.org/enter_bug.cgi?product=mutter])

 AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_SRCDIR(src/core/display.c)
 AC_CONFIG_HEADERS(config.h)

-AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz tar-ustar])
+AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz tar-ustar subdir-objects])
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
 AM_MAINTAINER_MODE([enable])

@ -39,12 +40,14 @@ GETTEXT_PACKAGE=mutter
 AC_SUBST(GETTEXT_PACKAGE)
 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Name of default gettext domain])

-IT_PROG_INTLTOOL([0.34.90])
+LT_PREREQ([2.2.6])
+LT_INIT([disable-static])
+IT_PROG_INTLTOOL([0.41])
 AC_PROG_CC
-AC_ISC_POSIX
+AC_PROG_CC_C_O
+AC_PROG_INSTALL
 AC_HEADER_STDC
-AC_LIBTOOL_WIN32_DLL
-AM_PROG_LIBTOOL
+PKG_PROG_PKG_CONFIG([0.21])

 # Sets GLIB_GENMARSHAL and GLIB_MKENUMS
 AM_PATH_GLIB_2_0()
@ -69,15 +72,26 @@ CLUTTER_PACKAGE=clutter-1.0

 MUTTER_PC_MODULES="
   gtk+-3.0 >= 3.9.11
-   gio-2.0 >= 2.25.10
+   gio-unix-2.0 >= 2.25.10
   pango >= 1.2.0
   cairo >= 1.10.0
   gsettings-desktop-schemas >= 3.7.3
-   xcomposite >= 0.2 xfixes xrender xdamage xi >= 1.6.0
-   $CLUTTER_PACKAGE >= 1.15.90
-   cogl-1.0 >= 1.15.6
-   upower-glib > 0.9.11
+   $CLUTTER_PACKAGE >= 1.19.5
+   cogl-1.0 >= 1.17.1
+   upower-glib >= 0.99.0
   gnome-desktop-3.0
+   xcomposite >= 0.2
+   xcursor
+   xdamage
+   xext
+   xfixes
+   xi >= 1.6.0
+   xkbfile
+   xkeyboard-config
+   xkbcommon >= 0.4.3
+   xkbcommon-x11
+   x11-xcb
+   xcb-randr
 "

 GLIB_GSETTINGS
@ -106,21 +120,18 @@ AC_ARG_WITH(libcanberra,
                 [disable the use of libcanberra for playing sounds]),,
  with_libcanberra=auto)

-AC_ARG_ENABLE(xsync,
-  AC_HELP_STRING([--disable-xsync],
-                 [disable mutter's use of the XSync extension]),,
-  enable_xsync=auto)
+AC_ARG_WITH([xwayland-path],
+            [AS_HELP_STRING([--with-xwayland-path], [Absolute path for an X Wayland server])],
+            [XWAYLAND_PATH="$withval"],
+            [XWAYLAND_PATH="$bindir/Xwayland"])

-AC_ARG_ENABLE(shape,
-  AC_HELP_STRING([--disable-shape],
-                 [disable mutter's use of the shaped window extension]),,
-  enable_shape=auto)
-
-AM_GLIB_GNU_GETTEXT
+AC_ARG_ENABLE(installed_tests,
+              AS_HELP_STRING([--enable-installed-tests],
+                             [Install test programs (default: no)]),,
+              [enable_installed_tests=no])
+AM_CONDITIONAL(BUILDOPT_INSTALL_TESTS, test x$enable_installed_tests = xyes)

 ## here we get the flags we'll actually use
-# GRegex requires Glib-2.14.0
-PKG_CHECK_MODULES(ALL, glib-2.0 >= 2.14.0)

 # Unconditionally use this dir to avoid a circular dep with gnomecc
 GNOME_KEYBINDINGS_KEYSDIR="${datadir}/gnome-control-center/keybindings"
@ -185,22 +196,27 @@ if test x$found_introspection != xno; then
  AC_SUBST(META_GIR)
 fi

-AC_MSG_CHECKING([Xcursor])
-if $PKG_CONFIG xcursor; then
-     have_xcursor=yes
-  else
-     have_xcursor=no
-  fi
-  AC_MSG_RESULT($have_xcursor)
-
-if test x$have_xcursor = xyes; then
-  echo "Building with Xcursor"
-  MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcursor"
-  AC_DEFINE(HAVE_XCURSOR, , [Building with Xcursor support])
-fi
+AC_SUBST(XWAYLAND_PATH)

 PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)

+PKG_CHECK_MODULES(MUTTER_NATIVE_BACKEND, [clutter-egl-1.0 libdrm libsystemd libinput gbm >= 10.3], [have_native_backend=yes], [have_native_backend=no])
+if test $have_native_backend = yes; then
+   AC_DEFINE([HAVE_NATIVE_BACKEND],[1],[Define if you want to enable the native (KMS) backend based on systemd])
+fi
+AM_CONDITIONAL([HAVE_NATIVE_BACKEND],[test $have_native_backend = yes])
+
+PKG_CHECK_MODULES(MUTTER_WAYLAND, [clutter-wayland-1.0 clutter-wayland-compositor-1.0 wayland-server >= 1.5.90], [have_wayland=yes], [have_wayland=no])
+if test $have_wayland = yes; then
+   AC_PATH_PROG([WAYLAND_SCANNER],[wayland-scanner],[no])
+   AS_IF([test $WAYLAND_SCANNER = "no"],
+     AC_MSG_ERROR([Could not find wayland-scanner in your PATH, required for parsing wayland extension protocols]))
+   AC_SUBST([WAYLAND_SCANNER])
+
+   AC_DEFINE([HAVE_WAYLAND],[1],[Define if you want to enable Wayland support])
+fi
+AM_CONDITIONAL([HAVE_WAYLAND],[test $have_wayland = yes])
+
 PKG_CHECK_EXISTS([xi >= 1.6.99.1],
                 AC_DEFINE([HAVE_XI23],[1],[Define if you have support for XInput 2.3 or greater]))

@ -237,38 +253,8 @@ if test x$have_xinerama = xno; then
   AC_MSG_ERROR([Xinerama extension was not found])
 fi

-SHAPE_LIBS=
-found_shape=no
-AC_CHECK_LIB(Xext, XShapeQueryExtension,
-               [AC_CHECK_HEADER(X11/extensions/shape.h,
-                                SHAPE_LIBS=-lXext found_shape=yes)],
-               , $ALL_X_LIBS)
-
-if test x$enable_shape = xno; then
-   found_shape=no
-fi
-
-if test x$enable_shape = xyes; then
-   if test "$found_shape" = "no"; then
-      AC_MSG_ERROR([--enable-shape forced and Shape not found])
-      exit 1
-   fi
-fi
-
-if test "x$found_shape" = "xyes"; then
-   AC_DEFINE(HAVE_SHAPE, , [Have the shape extension library])
-fi
-
-found_xkb=no
-AC_CHECK_LIB(X11, XkbQueryExtension,
-               [AC_CHECK_HEADER(X11/XKBlib.h,
-                                found_xkb=yes)],
-	, $ALL_X_LIBS)
-
-if test "x$found_xkb" = "xyes"; then
-   AC_DEFINE(HAVE_XKB, , [Have keyboard extension library])
-fi
-
+AC_DEFINE_UNQUOTED([XKB_BASE], ["`$PKG_CONFIG --variable xkb_base xkeyboard-config`"],
+                               [XKB base dir])

 RANDR_LIBS=
 found_randr=no
@ -276,37 +262,13 @@ AC_CHECK_LIB(Xrandr, XRRUpdateConfiguration,
               [AC_CHECK_HEADER(X11/extensions/Xrandr.h,
                                RANDR_LIBS=-lXrandr found_randr=yes,,
 				[#include <X11/Xlib.h>])],
-               , -lXrender -lXext $ALL_X_LIBS)
+               , -lXext $ALL_X_LIBS)

 if test "x$found_randr" = "xyes"; then
   AC_DEFINE(HAVE_RANDR, , [Have the Xrandr extension library])
 fi

-XSYNC_LIBS=
-found_xsync=no
-AC_CHECK_LIB(Xext, XSyncQueryExtension,
-               [AC_CHECK_HEADER(X11/extensions/sync.h,
-                                found_xsync=yes,,
-				[#include <X11/Xlib.h>])],
-               , $ALL_X_LIBS)
-
-if test x$enable_xsync = xno; then
-   found_xsync=no
-fi
-
-if test x$enable_xsync = xyes; then
-   if test "$found_xsync" = "no"; then
-      AC_MSG_ERROR([--enable-xsync forced and XSync not found])
-      exit 1
-   fi
-fi
-
-if test "x$found_xsync" = "xyes"; then
-   XSYNC_LIBS=-lXext
-   AC_DEFINE(HAVE_XSYNC, , [Have the Xsync extension library])
-fi
-
-MUTTER_LIBS="$MUTTER_LIBS $XSYNC_LIBS $RANDR_LIBS $SHAPE_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"
+MUTTER_LIBS="$MUTTER_LIBS $RANDR_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"

 found_sm=no
 case "$MUTTER_LIBS" in
@ -338,17 +300,6 @@ fi

 AM_CONDITIONAL(HAVE_SM, test "$found_sm" = "yes")

-HOST_ALIAS=$host_alias
-AC_SUBST(HOST_ALIAS)
-
-AC_PATH_PROG(GDK_PIXBUF_CSOURCE, gdk-pixbuf-csource, no)
-
-if test x"$GDK_PIXBUF_CSOURCE" = xno; then
-  AC_MSG_ERROR([gdk-pixbuf-csource executable not found in your path - should be installed with GTK])
-fi
-
-AC_SUBST(GDK_PIXBUF_CSOURCE)
-
 AC_PATH_PROG(ZENITY, zenity, no)
 if test x"$ZENITY" = xno; then
  AC_MSG_ERROR([zenity not found in your path - needed for dialogs])
@ -431,14 +382,15 @@ changequote([,])dnl

 AC_CONFIG_FILES([
 Makefile
+data/Makefile
 doc/Makefile
 doc/man/Makefile
 doc/reference/Makefile
 doc/reference/meta-docs.sgml
 src/Makefile
 src/libmutter.pc
-src/mutter-plugins.pc
 src/compositor/plugins/Makefile
+src/meta/meta-version.h
 po/Makefile.in
 ])

@ -464,9 +416,6 @@ mutter-$VERSION
 	libcanberra:              ${have_libcanberra}
 	Introspection:            ${found_introspection}
 	Session management:       ${found_sm}
-	Shape extension:          ${found_shape}
-	Xsync:                    ${found_xsync}
-	Xcursor:                  ${have_xcursor}
 "


--- a/data/50-mutter-navigation.xml.in
+++ b/data/50-mutter-navigation.xml.in
@ -17,6 +17,9 @@
 	<KeyListEntry name="move-to-workspace-4"
 	              _description="Move window to workspace 4" />

+        <KeyListEntry name="move-to-workspace-last"
+                      _description="Move window to last workspace" />
+
 	<KeyListEntry name="move-to-workspace-left"
 	              _description="Move window one workspace to the left" />

@ -29,27 +32,81 @@
 	<KeyListEntry name="move-to-workspace-down"
 	              _description="Move window one workspace down" />

+	<KeyListEntry name="move-to-monitor-left"
+	              _description="Move window one monitor to the left" />
+
+	<KeyListEntry name="move-to-monitor-right"
+	              _description="Move window one monitor to the right" />
+
+	<KeyListEntry name="move-to-monitor-up"
+	              _description="Move window one monitor up" />
+
+	<KeyListEntry name="move-to-monitor-down"
+	              _description="Move window one monitor down" />
+
 	<KeyListEntry name="switch-applications"
+	              reverse-entry="switch-applications-backward"
 	              _description="Switch applications"/>

+	<KeyListEntry name="switch-applications-backward"
+	              reverse-entry="switch-applications"
+	              hidden="true"
+	              _description="Switch to previous application"/>
+
 	<KeyListEntry name="switch-windows"
+	              reverse-entry="switch-windows-backward"
 	              _description="Switch windows"/>

+	<KeyListEntry name="switch-windows-backward"
+	              reverse-entry="switch-windows"
+	              hidden="true"
+	              _description="Switch to previous window"/>
+
 	<KeyListEntry name="switch-group"
+	              reverse-entry="switch-group-backward"
 	              _description="Switch windows of an application"/>

+	<KeyListEntry name="switch-group-backward"
+	              reverse-entry="switch-group"
+	              hidden="true"
+	              _description="Switch to previous window of an application"/>
+
 	<KeyListEntry name="switch-panels"
+	              reverse-entry="switch-panels-backward"
 	              _description="Switch system controls"/>

+	<KeyListEntry name="switch-panels-backward"
+	              reverse-entry="switch-panels"
+	              hidden="true"
+	              _description="Switch to previous system control"/>
+
 	<KeyListEntry name="cycle-windows"
+	              reverse-entry="cycle-windows-backward"
 	              _description="Switch windows directly"/>

+	<KeyListEntry name="cycle-windows-backward"
+	              reverse-entry="cycle-windows"
+	              hidden="true"
+	              _description="Switch directly to previous window"/>
+
 	<KeyListEntry name="cycle-group"
+	              reverse-entry="cycle-group-backward"
 	              _description="Switch windows of an app directly"/>

+	<KeyListEntry name="cycle-group-backward"
+	              reverse-entry="cycle-group"
+	              hidden="true"
+	              _description="Switch directly to previous window of an app"/>
+
 	<KeyListEntry name="cycle-panels"
+	              reverse-entry="cycle-panels-backward"
 	              _description="Switch system controls directly"/>

+	<KeyListEntry name="cycle-panels-backward"
+	              reverse-entry="cycle-panels"
+	              hidden="true"
+	              _description="Switch directly to previous system control"/>
+
 	<KeyListEntry name="show-desktop"
 	              _description="Hide all normal windows"/>

@ -65,6 +122,9 @@
 	<KeyListEntry name="switch-to-workspace-4"
 	              _description="Switch to workspace 4" />

+	<KeyListEntry name="switch-to-workspace-last"
+	              _description="Switch to last workspace" />
+
 	<KeyListEntry name="switch-to-workspace-left"
 	              _description="Move to workspace left" />

--- a/data/50-mutter-system.xml.in
+++ b/data/50-mutter-system.xml.in
--- a/data/50-mutter-windows.xml.in
+++ b/data/50-mutter-windows.xml.in
--- a/data/Makefile.am
+++ b/data/Makefile.am
@ -0,0 +1,36 @@
+desktopfiles_in_files = \
+	mutter.desktop.in \
+	mutter-wayland.desktop.in
+desktopfilesdir = $(datadir)/applications
+desktopfiles_DATA = $(desktopfiles_in_files:.desktop.in=.desktop)
+
+@INTLTOOL_DESKTOP_RULE@
+
+xml_in_files = \
+        50-mutter-navigation.xml.in \
+        50-mutter-system.xml.in \
+        50-mutter-windows.xml.in
+xmldir = $(GNOME_KEYBINDINGS_KEYSDIR)
+xml_DATA = $(xml_in_files:.xml.in=.xml)
+
+gschema_in_files = \
+	org.gnome.mutter.gschema.xml.in	\
+	org.gnome.mutter.wayland.gschema.xml.in
+gsettings_SCHEMAS = $(gschema_in_files:.xml.in=.xml)
+
+@INTLTOOL_XML_NOMERGE_RULE@
+@GSETTINGS_RULES@
+
+convertdir = $(datadir)/GConf/gsettings
+convert_DATA = mutter-schemas.convert
+
+CLEANFILES = \
+	$(desktopfiles_DATA) \
+	$(gsettings_SCHEMAS) \
+	$(xml_DATA)
+
+EXTRA_DIST = \
+	$(convert_DATA) \
+	$(desktopfiles_in_files) \
+	$(gschema_in_files) \
+	$(xml_in_files)
--- a/data/default_icon.png
+++ b/data/default_icon.png
--- a/data/mutter-schemas.convert
+++ b/data/mutter-schemas.convert
--- a/data/mutter-wayland.desktop.in
+++ b/data/mutter-wayland.desktop.in
@ -1,7 +1,8 @@
 [Desktop Entry]
 Type=Application
-_Name=Mutter
-Exec=mutter
+_Name=Mutter (wayland compositor)
+Exec=mutter --wayland --display-server
+NoDisplay=true
 # name of loadable control center module
 X-GNOME-WMSettingsModule=metacity
 # name we put on the WM spec check window
@ -14,7 +15,3 @@ X-GNOME-Bugzilla-Component=general
 X-GNOME-Autostart-Phase=WindowManager
 X-GNOME-Provides=windowmanager
 X-GNOME-Autostart-Notify=true
-
-[Window Manager]
-SessionManaged=true
-
--- a/data/mutter.desktop.in
+++ b/data/mutter.desktop.in
--- a/data/org.gnome.mutter.gschema.xml.in
+++ b/data/org.gnome.mutter.gschema.xml.in
@ -93,6 +93,15 @@
      </_description>
    </key>

+    <key name="center-new-windows" type="b">
+      <default>false</default>
+      <_summary>Place new windows in the center</_summary>
+      <_description>
+        When true, the new windows will always be put in the center of the
+        active screen of the monitor.
+      </_description>
+    </key>
+
    <child name="keybindings" schema="org.gnome.mutter.keybindings"/>

  </schema>
--- a/data/org.gnome.mutter.wayland.gschema.xml.in
+++ b/data/org.gnome.mutter.wayland.gschema.xml.in
@ -0,0 +1,33 @@
+<schemalist>
+  <schema id="org.gnome.mutter.wayland.keybindings" path="/org/gnome/mutter/wayland/keybindings/"
+	  gettext-domain="@GETTEXT_DOMAIN@">
+    <key name="switch-to-session-1" type="as">
+      <default><![CDATA[['<Primary><Alt>F1']]]></default>
+      <_summary>Switch to VT 1</_summary>
+    </key>
+    <key name="switch-to-session-2" type="as">
+      <default><![CDATA[['<Primary><Alt>F2']]]></default>
+      <_summary>Switch to VT 2</_summary>
+    </key>
+    <key name="switch-to-session-3" type="as">
+      <default><![CDATA[['<Primary><Alt>F3']]]></default>
+      <_summary>Switch to VT 3</_summary>
+    </key>
+    <key name="switch-to-session-4" type="as">
+      <default><![CDATA[['<Primary><Alt>F4']]]></default>
+      <_summary>Switch to VT 4</_summary>
+    </key>
+    <key name="switch-to-session-5" type="as">
+      <default><![CDATA[['<Primary><Alt>F5']]]></default>
+      <_summary>Switch to VT 5</_summary>
+    </key>
+    <key name="switch-to-session-6" type="as">
+      <default><![CDATA[['<Primary><Alt>F6']]]></default>
+      <_summary>Switch to VT 6</_summary>
+    </key>
+    <key name="switch-to-session-7" type="as">
+      <default><![CDATA[['<Primary><Alt>F7']]]></default>
+      <_summary>Switch to VT 7</_summary>
+    </key>
+  </schema>
+</schemalist>
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@ -1,4 +1,4 @@
 SUBDIRS = man reference

 EXTRA_DIST=theme-format.txt dialogs.txt code-overview.txt \
-	how-to-get-focus-right.txt
+	how-to-get-focus-right.txt rationales.txt
--- a/doc/rationales.txt
+++ b/doc/rationales.txt
--- a/doc/reference/Makefile.am
+++ b/doc/reference/Makefile.am
@ -49,8 +49,8 @@ FIXXREF_OPTIONS=
 # Used for dependencies. The docs will be rebuilt if any of these change.
 # e.g. HFILE_GLOB=$(top_srcdir)/gtk/*.h
 # e.g. CFILE_GLOB=$(top_srcdir)/gtk/*.c
-HFILE_GLOB=$(top_srcdir)/src/*.h
-CFILE_GLOB=$(top_srcdir)/src/*.c
+HFILE_GLOB=$(top_srcdir)/src/*/*.h
+CFILE_GLOB=$(top_srcdir)/src/*/*.c

 # Extra header to include when scanning, which are not under DOC_SOURCE_DIR
 # e.g. EXTRA_HFILES=$(top_srcdir}/contrib/extra.h
@ -79,8 +79,6 @@ IGNORE_HFILES= \
 	iconcache.h \
 	inlinepixbufs.h \
 	keybindings-private.h \
-	menu.h \
-	metaaccellabel.h \
 	meta-background-actor-private.h \
 	meta-background-group-private.h \
 	meta-module.h \
@ -113,6 +111,13 @@ IGNORE_HFILES= \
 	xprops.h \
 	$(NULL)

+if !HAVE_WAYLAND
+IGNORE_HFILES += \
+	meta-surface-actor-wayland.h	\
+	wayland				\
+	$(NULL)
+endif
+
 MKDB_OPTIONS+=--ignore-files="$(IGNORE_HFILES)"

 # Images to copy into HTML directory.
--- a/doc/reference/meta-sections.txt
+++ b/doc/reference/meta-sections.txt
@ -96,8 +96,6 @@ meta_compositor_hide_window
 meta_compositor_switch_workspace
 meta_compositor_maximize_window
 meta_compositor_unmaximize_window
-meta_compositor_window_mapped
-meta_compositor_window_unmapped
 meta_compositor_sync_window_geometry
 meta_compositor_set_updates_frozen
 meta_compositor_queue_frame_drawn
@ -207,7 +205,6 @@ meta_key_binding_get_modifiers
 meta_key_binding_get_mask
 meta_key_binding_is_builtin
 meta_keybindings_set_custom_handler
-meta_keybindings_switch_window
 meta_screen_ungrab_all_keys
 meta_screen_grab_all_keys
 </SECTION>
@ -303,6 +300,7 @@ MetaPluginVersion
 META_PLUGIN_DECLARE
 meta_plugin_switch_workspace_completed
 meta_plugin_minimize_completed
+meta_plugin_unminimize_completed
 meta_plugin_maximize_completed
 meta_plugin_unmaximize_completed
 meta_plugin_map_completed
@ -389,6 +387,23 @@ MetaWindowActorPrivate
 meta_window_actor_get_type
 </SECTION>

+<SECTION>
+<FILE>meta-cullable</FILE>
+<TITLE>MetaCullable</TITLE>
+MetaCullable
+MetaCullableInterface
+meta_cullable_cull_out
+meta_cullable_reset_culling
+meta_cullable_cull_out_children
+meta_cullable_reset_culling_children
+<SUBSECTION Standard>
+META_TYPE_CULLABLE
+META_CULLABLE
+META_IS_CULLABLE
+META_CULLABLE_GET_IFACE
+meta_cullable_get_type
+</SECTION>
+
 <SECTION>
 <FILE>prefs</FILE>
 MetaPreference
@ -541,8 +556,11 @@ meta_window_is_monitor_sized
 meta_window_is_override_redirect
 meta_window_is_skip_taskbar
 meta_window_get_rect
-meta_window_get_input_rect
+meta_window_get_buffer_rect
+meta_window_get_frame_rect
 meta_window_get_outer_rect
+meta_window_client_rect_to_frame_rect
+meta_window_frame_rect_to_client_rect
 meta_window_get_screen
 meta_window_get_display
 meta_window_get_xwindow
--- a/mutter.doap
+++ b/mutter.doap
@ -23,7 +23,8 @@ environment.</description>
  <download-page rdf:resource="http://download.gnome.org/sources/mutter/" />
  <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=mutter" />

-  <category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />
+  <category rdf:resource="http://api.gnome.org/doap-extensions#core" />
+  <programming-language>C</programming-language>

  <maintainer>
    <foaf:Person>
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@ -1,8 +1,12 @@
 # List of source files containing translatable strings.
 # Please keep this file sorted alphabetically.
-src/50-mutter-navigation.xml.in
-src/50-mutter-system.xml.in
-src/50-mutter-windows.xml.in
+data/50-mutter-navigation.xml.in
+data/50-mutter-system.xml.in
+data/50-mutter-windows.xml.in
+data/mutter.desktop.in
+data/org.gnome.mutter.gschema.xml.in
+data/org.gnome.mutter.wayland.gschema.xml.in
+src/backends/meta-monitor-manager.c
 src/compositor/compositor.c
 src/compositor/meta-background.c
 src/core/bell.c
@ -12,21 +16,15 @@ src/core/display.c
 src/core/errors.c
 src/core/keybindings.c
 src/core/main.c
-src/core/monitor.c
 src/core/mutter.c
 src/core/prefs.c
 src/core/screen.c
-src/core/session.c
 src/core/util.c
 src/core/window.c
-src/core/window-props.c
-src/core/xprops.c
-src/mutter.desktop.in
-src/mutter-wm.desktop.in
-src/org.gnome.mutter.gschema.xml.in
 src/ui/frames.c
-src/ui/menu.c
-src/ui/metaaccellabel.c
 src/ui/resizepopup.c
 src/ui/theme.c
 src/ui/theme-parser.c
+src/x11/session.c
+src/x11/window-props.c
+src/x11/xprops.c
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@ -1,2 +1 @@
-src/metacity.schemas.in
-
+data/mutter-wayland.desktop.in
--- a/po/ar.po
+++ b/po/ar.po
--- a/po/as.po
+++ b/po/as.po
--- a/po/bg.po
+++ b/po/bg.po
--- a/po/bn_IN.po
+++ b/po/bn_IN.po
--- a/po/ca.po
+++ b/po/ca.po
--- a/po/ca@valencia.po
+++ b/po/ca@valencia.po
--- a/po/cs.po
+++ b/po/cs.po
--- a/po/da.po
+++ b/po/da.po
--- a/po/de.po
+++ b/po/de.po
--- a/po/el.po
+++ b/po/el.po
--- a/po/es.po
+++ b/po/es.po
--- a/po/eu.po
+++ b/po/eu.po
--- a/po/fi.po
+++ b/po/fi.po
--- a/po/fr.po
+++ b/po/fr.po
--- a/po/gl.po
+++ b/po/gl.po
--- a/po/gu.po
+++ b/po/gu.po
--- a/po/he.po
+++ b/po/he.po
--- a/po/hi.po
+++ b/po/hi.po
--- a/po/hu.po
+++ b/po/hu.po
--- a/po/id.po
+++ b/po/id.po
--- a/po/it.po
+++ b/po/it.po
--- a/po/kn.po
+++ b/po/kn.po
--- a/po/ko.po
+++ b/po/ko.po
--- a/po/lt.po
+++ b/po/lt.po
--- a/po/lv.po
+++ b/po/lv.po
--- a/po/mr.po
+++ b/po/mr.po
--- a/po/nb.po
+++ b/po/nb.po
--- a/po/nl.po
+++ b/po/nl.po
@ -7,10 +7,9 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: mutter\n"
-"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=mutter"
-"&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2013-08-18 20:03+0000\n"
-"PO-Revision-Date: 2013-10-12 00:32+0200\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2013-10-25 00:25+0200\n"
+"PO-Revision-Date: 2013-10-25 00:23+0200\n"
 "Last-Translator: Reinout van Schouwen <reinouts@gnome.org>\n"
 "Language-Team: Dutch <vertaling@vrijschrift.org>\n"
 "Language: nl\n"
@ -18,7 +17,6 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Virtaal 0.7.1\n"
 "X-Project-Style: gnome\n"

 #: ../src/50-mutter-navigation.xml.in.h:1
@ -211,16 +209,16 @@ msgstr "Weergave gesplitst op rechts"

 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:596
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
 "\"."
 msgstr ""
-"Er is al een andere ‘compositing manager’ actief op scherm %i van display ‘%"
-"s’."
+"Er is al een andere ‘compositing manager’ actief op scherm %i van display "
+"‘%s’."

-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1075
 msgid "background texture could not be created from file"
 msgstr "aanmaken achtergrondstructuur uit bestand mislukt"

@ -235,7 +233,6 @@ msgstr "Onbekende aanvraag voor vensterinformatie: %d"

 #: ../src/core/delete.c:111
 #, c-format
-#| msgid "<tt>%s</tt> is not responding."
 msgid "“%s” is not responding."
 msgstr "‘%s’ reageert niet."

@ -281,7 +278,6 @@ msgstr ""

 #: ../src/core/keybindings.c:1333
 #, c-format
-#| msgid "\"%s\" is not a valid value for focus attribute"
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "‘%s’ is geen geldige sneltoets\n"

@ -322,7 +318,7 @@ msgstr ""
 "Kon geen thema vinden! Zorg ervoor dat %s bestaat en de gebruikelijke "
 "thema's bevat.\n"

-#: ../src/core/monitor.c:711
+#: ../src/core/monitor.c:696
 msgid "Built-in display"
 msgstr "Ingebouwd beeldscherm"

@ -330,9 +326,8 @@ msgstr "Ingebouwd beeldscherm"
 #. the vendor), it's Unknown followed by a size in inches,
 #. like 'Unknown 15"'
 #.
-#: ../src/core/monitor.c:739
+#: ../src/core/monitor.c:724
 #, c-format
-#| msgid "Unknown element %s"
 msgid "Unknown %s"
 msgstr "Onbekend %s"

@ -394,12 +389,12 @@ msgstr ""
 msgid "Workspace %d"
 msgstr "Werkblad %d"

-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:540
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Scherm %d op display '%s' is ongeldig\n"

-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:556
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@ -408,19 +403,19 @@ msgstr ""
 "Scherm %d op display ‘%s’ heeft al een ‘window manager’; probeer de optie: --"
 "replace te gebruiken om de huidige ‘window manager’ te vervangen.\n"

-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:583
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
 "Kon ‘window manager’-selectie niet verkrijgen op scherm %d display ‘%s’\n"

-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:661
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Scherm %d op display ‘%s’ heeft al een ‘window manager’\n"

-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:853
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Kon scherm %d op display ‘%s’ niet vrijmaken\n"
@ -516,7 +511,7 @@ msgid "Window manager error: "
 msgstr "Fout van vensterbeheer:"

 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7510
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@ -532,7 +527,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8340
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@ -650,6 +645,9 @@ msgid ""
 "static number of workspaces (determined by the num-workspaces key in org."
 "gnome.desktop.wm.preferences)."
 msgstr ""
+"Bepaalt of werkbladen dynamisch worden beheerd of dat er een statisch aantal "
+"werkbladen is (gegeven door de sleutel num-workspaces in org.gnome.desktop."
+"wm.preferences)."

 #: ../src/org.gnome.mutter.gschema.xml.in.h:9
 msgid "Workspaces only on primary"
@ -672,10 +670,12 @@ msgid ""
 "Determines whether the use of popup and highlight frame should be disabled "
 "for window cycling."
 msgstr ""
+"Bepaalt of het gebruik van pop-up en markering van het kader uitgeschakeld "
+"wordt voor het vensterbladeren."

 #: ../src/org.gnome.mutter.gschema.xml.in.h:13
 msgid "Delay focus changes until the pointer stops moving"
-msgstr ""
+msgstr "Aandacht vertragen totdat de muispijl stopt met bewegen"

 #: ../src/org.gnome.mutter.gschema.xml.in.h:14
 msgid ""
@ -683,16 +683,22 @@ msgid ""
 "the focus will not be changed immediately when entering a window, but only "
 "after the pointer stops moving."
 msgstr ""
+"Indien op ‘true’ ingesteld en de aandachtsmodus is ofwel ‘sloppy’ of "
+"‘mouse’, dan zal de aandacht niet direct veranderd worden bij het binnengaan "
+"van een venster, maar slechts wanneer de muispijl stopt met bewegen."

 #: ../src/org.gnome.mutter.gschema.xml.in.h:15
 msgid "Draggable border width"
-msgstr ""
+msgstr "Sleepbare randbreedte"

 #: ../src/org.gnome.mutter.gschema.xml.in.h:16
 msgid ""
 "The amount of total draggable borders. If the theme's visible borders are "
 "not enough, invisible borders will be added to meet this value."
 msgstr ""
+"Het totaal aantal sleepbare randen. Als de zichtbare randen in het thema "
+"onvoldoende zijn, worden onzichtbare randen toegevoegd om deze waarde te "
+"bereiken."

 #: ../src/org.gnome.mutter.gschema.xml.in.h:17
 msgid "Auto maximize nearly monitor sized windows"
@ -957,13 +963,13 @@ msgid "Gradients should have at least two colors"
 msgstr "Kleurverloop moet tenminste twee kleuren hebben"

 #: ../src/ui/theme.c:1203
-#, fuzzy, c-format
+#, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
 "parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
 msgstr ""
-"GTK-kleurspecificatie moet een sluithaakje hebben na de status, dus: gtk: "
-"fg[NORMAL] waarbij NORMAL de stutus is; kon ‘%s’ niet verwerken"
+"Aangepaste GTK-kleurspecificatie moet een kleurnaam en terugvaloptie hebben "
+"tussen haakjes, dus: gtk:custom(foo,bar); kon ‘%s’ niet verwerken"

 #: ../src/ui/theme.c:1219
 #, c-format
@ -971,15 +977,17 @@ msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
 "_ are valid"
 msgstr ""
+"Ongeldig teken ‘%c’ in color_name-parameter van gtk:custom, alleen A-Za-z0-9-"
+"_ zijn geldig"

 #: ../src/ui/theme.c:1233
-#, fuzzy, c-format
+#, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
 "fit the format"
 msgstr ""
-"Schaduwformaat is ‘schaduw/basiskleur/factor’, ‘%s’ voldoet niet aan dit "
-"formaat"
+"Gtk:custom-formaat is ‘gtk:custom(color_name,fallback)’, ‘%s’ voldoet niet "
+"aan dit formaat"

 #: ../src/ui/theme.c:1278
 #, c-format
@ -987,8 +995,8 @@ msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
 "where NORMAL is the state; could not parse \"%s\""
 msgstr ""
-"GTK-kleurspecificatie moet de toestand in rechte haken hebben, bijv. gtk:fg"
-"[NORMAL] waarbij NORMAL de toestand is; kon ‘%s’ niet verwerken"
+"GTK-kleurspecificatie moet de toestand in rechte haken hebben, bijv. gtk:"
+"fg[NORMAL] waarbij NORMAL de toestand is; kon ‘%s’ niet verwerken"

 #: ../src/ui/theme.c:1292
 #, c-format
@ -996,8 +1004,8 @@ msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
 "fg[NORMAL] where NORMAL is the state; could not parse \"%s\""
 msgstr ""
-"GTK-kleurspecificatie moet een sluithaakje hebben na de status, dus: gtk: fg"
-"[NORMAL] waarbij NORMAL de stutus is; kon ‘%s’ niet verwerken"
+"GTK-kleurspecificatie moet een sluithaakje hebben na de status, dus: gtk: "
+"fg[NORMAL] waarbij NORMAL de stutus is; kon ‘%s’ niet verwerken"

 #: ../src/ui/theme.c:1303
 #, c-format
@ -1222,59 +1230,59 @@ msgstr "Geen ‘%s’-attribuut op element <%s>"
 msgid "Line %d character %d: %s"
 msgstr "Regel %d teken %d: %s"

-#: ../src/ui/theme-parser.c:479
+#: ../src/ui/theme-parser.c:483
 #, c-format
 msgid "Attribute \"%s\" repeated twice on the same <%s> element"
 msgstr "Attribuut ‘%s’ twee keer herhaald op hetzelfde <%s>-element"

-#: ../src/ui/theme-parser.c:503 ../src/ui/theme-parser.c:552
+#: ../src/ui/theme-parser.c:507 ../src/ui/theme-parser.c:556
 #, c-format
 msgid "Attribute \"%s\" is invalid on <%s> element in this context"
 msgstr "Attribuut ‘%s’ is ongeldig op een <%s>-element in deze context"

-#: ../src/ui/theme-parser.c:594
+#: ../src/ui/theme-parser.c:598
 #, c-format
 msgid "Could not parse \"%s\" as an integer"
 msgstr "Kon ‘%s’ niet verwerken als geheel getal"

-#: ../src/ui/theme-parser.c:603 ../src/ui/theme-parser.c:658
+#: ../src/ui/theme-parser.c:607 ../src/ui/theme-parser.c:662
 #, c-format
 msgid "Did not understand trailing characters \"%s\" in string \"%s\""
 msgstr "Niet begrepen: de laatste tekens ‘%s’ in ‘%s’"

-#: ../src/ui/theme-parser.c:613
+#: ../src/ui/theme-parser.c:617
 #, c-format
 msgid "Integer %ld must be positive"
 msgstr "Geheel getal %ld moet positief zijn"

-#: ../src/ui/theme-parser.c:621
+#: ../src/ui/theme-parser.c:625
 #, c-format
 msgid "Integer %ld is too large, current max is %d"
 msgstr "Geheel getal %ld is te groot, huidige maximum is %d"

-#: ../src/ui/theme-parser.c:649 ../src/ui/theme-parser.c:765
+#: ../src/ui/theme-parser.c:653 ../src/ui/theme-parser.c:769
 #, c-format
 msgid "Could not parse \"%s\" as a floating point number"
 msgstr "Kon ‘%s’ niet als 'floating-point'-getal verwerken"

-#: ../src/ui/theme-parser.c:680 ../src/ui/theme-parser.c:708
+#: ../src/ui/theme-parser.c:684 ../src/ui/theme-parser.c:712
 #, c-format
 msgid "Boolean values must be \"true\" or \"false\" not \"%s\""
 msgstr "Boolese waarde moet ‘true’ of ‘false’ zijn, niet ‘%s’"

-#: ../src/ui/theme-parser.c:735
+#: ../src/ui/theme-parser.c:739
 #, c-format
 msgid "Angle must be between 0.0 and 360.0, was %g\n"
 msgstr "Hoek moet liggen tussen 0.0 en 360.0, maar was %g\n"

-#: ../src/ui/theme-parser.c:798
+#: ../src/ui/theme-parser.c:802
 #, c-format
 msgid "Alpha must be between 0.0 (invisible) and 1.0 (fully opaque), was %g\n"
 msgstr ""
 "Alpha moet liggen tussen 0.0 (onzichtbaar) en 1.0 (volledig ondoorzichtig), "
 "maar was %g\n"

-#: ../src/ui/theme-parser.c:863
+#: ../src/ui/theme-parser.c:867
 #, c-format
 msgid ""
 "Invalid title scale \"%s\" (must be one of xx-small,x-small,small,medium,"
@ -1283,60 +1291,60 @@ msgstr ""
 "Ongeldige titel-schaal ‘%s’ (u kunt kiezen uit: xx-small, x-small, small, "
 "medium, large, x-large, xx-large)\n"

-#: ../src/ui/theme-parser.c:1019 ../src/ui/theme-parser.c:1082
-#: ../src/ui/theme-parser.c:1116 ../src/ui/theme-parser.c:1219
+#: ../src/ui/theme-parser.c:1023 ../src/ui/theme-parser.c:1086
+#: ../src/ui/theme-parser.c:1120 ../src/ui/theme-parser.c:1223
 #, c-format
 msgid "<%s> name \"%s\" used a second time"
 msgstr "<%s>-naam ‘%s’ een tweede keer gebruikt"

-#: ../src/ui/theme-parser.c:1031 ../src/ui/theme-parser.c:1128
-#: ../src/ui/theme-parser.c:1231
+#: ../src/ui/theme-parser.c:1035 ../src/ui/theme-parser.c:1132
+#: ../src/ui/theme-parser.c:1235
 #, c-format
 msgid "<%s> parent \"%s\" has not been defined"
 msgstr "<%s>-ouder ‘%s’ is niet gedefinieerd"

-#: ../src/ui/theme-parser.c:1141
+#: ../src/ui/theme-parser.c:1145
 #, c-format
 msgid "<%s> geometry \"%s\" has not been defined"
 msgstr "<%s>-afmetingen ‘%s’ is niet gedefinieerd"

-#: ../src/ui/theme-parser.c:1154
+#: ../src/ui/theme-parser.c:1158
 #, c-format
 msgid "<%s> must specify either a geometry or a parent that has a geometry"
 msgstr "<%s> moet ofwel afmetingen specificeren, of een ouder met afmetingen"

-#: ../src/ui/theme-parser.c:1196
+#: ../src/ui/theme-parser.c:1200
 msgid "You must specify a background for an alpha value to be meaningful"
 msgstr ""
 "U dient een achtergrond te specificeren voordat een alpha-waarde betekenis "
 "heeft"

-#: ../src/ui/theme-parser.c:1264
+#: ../src/ui/theme-parser.c:1268
 #, c-format
 msgid "Unknown type \"%s\" on <%s> element"
 msgstr "Onbekend type ‘%s’ op <%s>-element"

-#: ../src/ui/theme-parser.c:1275
+#: ../src/ui/theme-parser.c:1279
 #, c-format
 msgid "Unknown style_set \"%s\" on <%s> element"
 msgstr "Onbekende style_set ‘%s’ op <%s>-element"

-#: ../src/ui/theme-parser.c:1283
+#: ../src/ui/theme-parser.c:1287
 #, c-format
 msgid "Window type \"%s\" has already been assigned a style set"
 msgstr "Venstertype ‘%s’ heeft reeds een stijlset toegewezen gekregen"

-#: ../src/ui/theme-parser.c:1313 ../src/ui/theme-parser.c:1377
-#: ../src/ui/theme-parser.c:1603 ../src/ui/theme-parser.c:2838
-#: ../src/ui/theme-parser.c:2884 ../src/ui/theme-parser.c:3034
-#: ../src/ui/theme-parser.c:3273 ../src/ui/theme-parser.c:3311
-#: ../src/ui/theme-parser.c:3349 ../src/ui/theme-parser.c:3387
+#: ../src/ui/theme-parser.c:1317 ../src/ui/theme-parser.c:1381
+#: ../src/ui/theme-parser.c:1607 ../src/ui/theme-parser.c:2842
+#: ../src/ui/theme-parser.c:2888 ../src/ui/theme-parser.c:3038
+#: ../src/ui/theme-parser.c:3274 ../src/ui/theme-parser.c:3312
+#: ../src/ui/theme-parser.c:3350 ../src/ui/theme-parser.c:3388
 #, c-format
 msgid "Element <%s> is not allowed below <%s>"
 msgstr "Element <%s> is niet toegestaan onder <%s>"

-#: ../src/ui/theme-parser.c:1427 ../src/ui/theme-parser.c:1441
-#: ../src/ui/theme-parser.c:1486
+#: ../src/ui/theme-parser.c:1431 ../src/ui/theme-parser.c:1445
+#: ../src/ui/theme-parser.c:1490
 msgid ""
 "Cannot specify both \"button_width\"/\"button_height\" and \"aspect_ratio\" "
 "for buttons"
@ -1344,123 +1352,123 @@ msgstr ""
 "Kan niet tegelijk ‘button_width’/‘button_height’ en ‘aspect_ratio’ voor "
 "knoppen opgeven."

-#: ../src/ui/theme-parser.c:1450
+#: ../src/ui/theme-parser.c:1454
 #, c-format
 msgid "Distance \"%s\" is unknown"
 msgstr "Afstand ‘%s’ is onbekend"

-#: ../src/ui/theme-parser.c:1495
+#: ../src/ui/theme-parser.c:1499
 #, c-format
 msgid "Aspect ratio \"%s\" is unknown"
 msgstr "Verhouding ‘%s’ is onbekend"

-#: ../src/ui/theme-parser.c:1557
+#: ../src/ui/theme-parser.c:1561
 #, c-format
 msgid "Border \"%s\" is unknown"
 msgstr "Rand ‘%s’ is onbekend"

-#: ../src/ui/theme-parser.c:1868
+#: ../src/ui/theme-parser.c:1872
 #, c-format
 msgid "No \"start_angle\" or \"from\" attribute on element <%s>"
 msgstr "Geen ‘start_angle’- of ‘from’-attribuut op element <%s>"

-#: ../src/ui/theme-parser.c:1875
+#: ../src/ui/theme-parser.c:1879
 #, c-format
 msgid "No \"extent_angle\" or \"to\" attribute on element <%s>"
 msgstr "Geen ‘extent_angle’- of ‘to’-attribuut op element <%s>"

-#: ../src/ui/theme-parser.c:2115
+#: ../src/ui/theme-parser.c:2119
 #, c-format
 msgid "Did not understand value \"%s\" for type of gradient"
 msgstr "Niet begrepen: de waarde ‘%s’ voor type kleurverloop"

-#: ../src/ui/theme-parser.c:2193 ../src/ui/theme-parser.c:2568
+#: ../src/ui/theme-parser.c:2197 ../src/ui/theme-parser.c:2572
 #, c-format
 msgid "Did not understand fill type \"%s\" for <%s> element"
 msgstr "Niet begrepen: vul-type ‘%s’ voor <%s>-element"

-#: ../src/ui/theme-parser.c:2360 ../src/ui/theme-parser.c:2443
-#: ../src/ui/theme-parser.c:2506
+#: ../src/ui/theme-parser.c:2364 ../src/ui/theme-parser.c:2447
+#: ../src/ui/theme-parser.c:2510
 #, c-format
 msgid "Did not understand state \"%s\" for <%s> element"
 msgstr "Niet begrepen: status ‘%s’ voor <%s>-element"

-#: ../src/ui/theme-parser.c:2370 ../src/ui/theme-parser.c:2453
+#: ../src/ui/theme-parser.c:2374 ../src/ui/theme-parser.c:2457
 #, c-format
 msgid "Did not understand shadow \"%s\" for <%s> element"
 msgstr "Niet begrepen: schaduw ‘%s’ voor <%s>-element"

-#: ../src/ui/theme-parser.c:2380
+#: ../src/ui/theme-parser.c:2384
 #, c-format
 msgid "Did not understand arrow \"%s\" for <%s> element"
 msgstr "Niet begrepen: pijl ‘%s’ voor <%s>-element"

-#: ../src/ui/theme-parser.c:2694 ../src/ui/theme-parser.c:2790
+#: ../src/ui/theme-parser.c:2698 ../src/ui/theme-parser.c:2794
 #, c-format
 msgid "No <draw_ops> called \"%s\" has been defined"
 msgstr "Er zijn geen <draw_ops> genaamd ‘%s’ gedefinieerd"

-#: ../src/ui/theme-parser.c:2706 ../src/ui/theme-parser.c:2802
+#: ../src/ui/theme-parser.c:2710 ../src/ui/theme-parser.c:2806
 #, c-format
 msgid "Including draw_ops \"%s\" here would create a circular reference"
 msgstr "Hier ‘draw_ops’ ‘%s’ meenemen zou een circulaire verwijzing creëren"

-#: ../src/ui/theme-parser.c:2917
+#: ../src/ui/theme-parser.c:2921
 #, c-format
 msgid "Unknown position \"%s\" for frame piece"
 msgstr "Onbekende positie ‘%s’ voor kader-onderdeel"

-#: ../src/ui/theme-parser.c:2925
+#: ../src/ui/theme-parser.c:2929
 #, c-format
 msgid "Frame style already has a piece at position %s"
 msgstr "Kader-stijl heeft al een onderdeel op positie %s"

-#: ../src/ui/theme-parser.c:2942 ../src/ui/theme-parser.c:3019
+#: ../src/ui/theme-parser.c:2946 ../src/ui/theme-parser.c:3023
 #, c-format
 msgid "No <draw_ops> with the name \"%s\" has been defined"
 msgstr "Er zijn geen <draw_ops> met naam ‘%s’ gedefinieerd"

-#: ../src/ui/theme-parser.c:2972
+#: ../src/ui/theme-parser.c:2976
 #, c-format
 msgid "Unknown function \"%s\" for button"
 msgstr "Onbekende functie ‘%s’ voor knop"

-#: ../src/ui/theme-parser.c:2982
+#: ../src/ui/theme-parser.c:2986
 #, c-format
 msgid "Button function \"%s\" does not exist in this version (%d, need %d)"
 msgstr "Knopfunctie ‘%s’ bestaat niet in deze versie (%d, %d benodigd)"

-#: ../src/ui/theme-parser.c:2994
+#: ../src/ui/theme-parser.c:2998
 #, c-format
 msgid "Unknown state \"%s\" for button"
 msgstr "Onbekende status ‘%s’ voor knop"

-#: ../src/ui/theme-parser.c:3002
+#: ../src/ui/theme-parser.c:3006
 #, c-format
 msgid "Frame style already has a button for function %s state %s"
 msgstr "Kader-stijl heeft reeds een knop voor functie %s status %s"

-#: ../src/ui/theme-parser.c:3073
+#: ../src/ui/theme-parser.c:3077
 #, c-format
 msgid "\"%s\" is not a valid value for focus attribute"
 msgstr "‘%s’ is geen geldige waarde voor ‘focus’-attribuut"

-#: ../src/ui/theme-parser.c:3082
+#: ../src/ui/theme-parser.c:3086
 #, c-format
 msgid "\"%s\" is not a valid value for state attribute"
 msgstr "‘%s’ is geen geldige waarde voor ‘state’-attribuut"

-#: ../src/ui/theme-parser.c:3092
+#: ../src/ui/theme-parser.c:3096
 #, c-format
 msgid "A style called \"%s\" has not been defined"
 msgstr "Een stijl genaamd ‘%s’ is niet gedefinieerd"

-#: ../src/ui/theme-parser.c:3113 ../src/ui/theme-parser.c:3136
+#: ../src/ui/theme-parser.c:3117 ../src/ui/theme-parser.c:3140
 #, c-format
 msgid "\"%s\" is not a valid value for resize attribute"
 msgstr "‘%s’ is geen geldige waarde voor ‘resize’-attribuut"

-#: ../src/ui/theme-parser.c:3147
+#: ../src/ui/theme-parser.c:3151
 #, c-format
 msgid ""
 "Should not have \"resize\" attribute on <%s> element for maximized/shaded "
@ -1469,7 +1477,7 @@ msgstr ""
 "Behoort geen ‘resize’-attribuut te hebben op <%s>-element voor "
 "gemaximaliseerde/opgerolde toestanden"

-#: ../src/ui/theme-parser.c:3161
+#: ../src/ui/theme-parser.c:3165
 #, c-format
 msgid ""
 "Should not have \"resize\" attribute on <%s> element for maximized states"
@ -1477,20 +1485,20 @@ msgstr ""
 "Behoort geen ‘resize’-attribuut te hebben op <%s>-element voor "
 "gemaximaliseerde toestand"

-#: ../src/ui/theme-parser.c:3175 ../src/ui/theme-parser.c:3222
+#: ../src/ui/theme-parser.c:3179 ../src/ui/theme-parser.c:3223
 #, c-format
 msgid "Style has already been specified for state %s resize %s focus %s"
 msgstr ""
 "Stijl is reeds gespecificeerd voor status %s grootte aanpassen %s aandacht %s"

-#: ../src/ui/theme-parser.c:3186 ../src/ui/theme-parser.c:3197
-#: ../src/ui/theme-parser.c:3208 ../src/ui/theme-parser.c:3233
-#: ../src/ui/theme-parser.c:3244 ../src/ui/theme-parser.c:3255
+#: ../src/ui/theme-parser.c:3190 ../src/ui/theme-parser.c:3201
+#: ../src/ui/theme-parser.c:3212 ../src/ui/theme-parser.c:3234
+#: ../src/ui/theme-parser.c:3245 ../src/ui/theme-parser.c:3256
 #, c-format
 msgid "Style has already been specified for state %s focus %s"
 msgstr "Stijl is reeds gespecificeerd voor status %s aandacht %s"

-#: ../src/ui/theme-parser.c:3294
+#: ../src/ui/theme-parser.c:3295
 msgid ""
 "Can't have a two draw_ops for a <piece> element (theme specified a draw_ops "
 "attribute and also a <draw_ops> element, or specified two elements)"
@ -1499,7 +1507,7 @@ msgstr ""
 "specificeerde een ‘draw_ops’-attribuut en tevens een <draw_ops>-element, of "
 "specificeerde twee elementen)"

-#: ../src/ui/theme-parser.c:3332
+#: ../src/ui/theme-parser.c:3333
 msgid ""
 "Can't have a two draw_ops for a <button> element (theme specified a draw_ops "
 "attribute and also a <draw_ops> element, or specified two elements)"
@ -1508,7 +1516,7 @@ msgstr ""
 "specificeerde een ‘draw_ops’-attribuut en tevens een <draw_ops>-element, of "
 "specificeerde twee elementen)"

-#: ../src/ui/theme-parser.c:3370
+#: ../src/ui/theme-parser.c:3371
 msgid ""
 "Can't have a two draw_ops for a <menu_icon> element (theme specified a "
 "draw_ops attribute and also a <draw_ops> element, or specified two elements)"
@ -1517,12 +1525,12 @@ msgstr ""
 "specificeerde een ‘draw_ops’-attribuut en tevens een <draw_ops>-element, of "
 "specificeerde twee elementen)"

-#: ../src/ui/theme-parser.c:3434
+#: ../src/ui/theme-parser.c:3435
 #, c-format
 msgid "Bad version specification '%s'"
 msgstr "Foutieve opgave van versie: ‘%s’"

-#: ../src/ui/theme-parser.c:3507
+#: ../src/ui/theme-parser.c:3508
 msgid ""
 "\"version\" attribute cannot be used in metacity-theme-1.xml or metacity-"
 "theme-2.xml"
@ -1530,18 +1538,18 @@ msgstr ""
 "Het ‘version’-attribuut kan niet gebruikt worden in metacity-theme-1.xml of "
 "metacity-theme-2.xml."

-#: ../src/ui/theme-parser.c:3530
+#: ../src/ui/theme-parser.c:3531
 #, c-format
 msgid "Theme requires version %s but latest supported theme version is %d.%d"
 msgstr ""
 "Het thema vereist versie %s, maar de recentste ondersteunde versie is %d.%d"

-#: ../src/ui/theme-parser.c:3562
+#: ../src/ui/theme-parser.c:3563
 #, c-format
 msgid "Outermost element in theme must be <metacity_theme> not <%s>"
 msgstr "Buitenste element in thema moet zijn: <metacity_theme>, niet <%s>"

-#: ../src/ui/theme-parser.c:3582
+#: ../src/ui/theme-parser.c:3583
 #, c-format
 msgid ""
 "Element <%s> is not allowed inside a name/author/date/description element"
@ -1549,12 +1557,12 @@ msgstr ""
 "Element <%s> is niet toegestaan binnen een naam/auteur/datum/beschrijving "
 "element"

-#: ../src/ui/theme-parser.c:3587
+#: ../src/ui/theme-parser.c:3588
 #, c-format
 msgid "Element <%s> is not allowed inside a <constant> element"
 msgstr "Element <%s> is niet toegestaan binnen een <constant>-element"

-#: ../src/ui/theme-parser.c:3599
+#: ../src/ui/theme-parser.c:3600
 #, c-format
 msgid ""
 "Element <%s> is not allowed inside a distance/border/aspect_ratio element"
@ -1562,38 +1570,38 @@ msgstr ""
 "Element <%s> is niet toegestaan binnen de elementen distance/border/"
 "aspect_ratio"

-#: ../src/ui/theme-parser.c:3621
+#: ../src/ui/theme-parser.c:3622
 #, c-format
 msgid "Element <%s> is not allowed inside a draw operation element"
 msgstr "Element <%s> is niet toegestaan binnen een ‘draw operation’-element"

-#: ../src/ui/theme-parser.c:3631 ../src/ui/theme-parser.c:3661
-#: ../src/ui/theme-parser.c:3666 ../src/ui/theme-parser.c:3671
+#: ../src/ui/theme-parser.c:3632 ../src/ui/theme-parser.c:3662
+#: ../src/ui/theme-parser.c:3667 ../src/ui/theme-parser.c:3672
 #, c-format
 msgid "Element <%s> is not allowed inside a <%s> element"
 msgstr "Element <%s> is niet toegestaan binnen een <%s>-element"

-#: ../src/ui/theme-parser.c:3899
+#: ../src/ui/theme-parser.c:3900
 msgid "No draw_ops provided for frame piece"
 msgstr "Geen ‘draw_ops’ gegeven voor kader-onderdeel"

-#: ../src/ui/theme-parser.c:3914
+#: ../src/ui/theme-parser.c:3915
 msgid "No draw_ops provided for button"
 msgstr "Geen ‘draw_ops’ gegeven voor knop"

-#: ../src/ui/theme-parser.c:3968
+#: ../src/ui/theme-parser.c:3969
 #, c-format
 msgid "No text is allowed inside element <%s>"
 msgstr "Geen tekst toegestaan binnen element <%s>"

-#: ../src/ui/theme-parser.c:4026 ../src/ui/theme-parser.c:4038
-#: ../src/ui/theme-parser.c:4050 ../src/ui/theme-parser.c:4062
-#: ../src/ui/theme-parser.c:4074
+#: ../src/ui/theme-parser.c:4027 ../src/ui/theme-parser.c:4039
+#: ../src/ui/theme-parser.c:4051 ../src/ui/theme-parser.c:4063
+#: ../src/ui/theme-parser.c:4075
 #, c-format
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> twee keer gegeven voor dit thema"

-#: ../src/ui/theme-parser.c:4336
+#: ../src/ui/theme-parser.c:4337
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Geen geldig bestand gevonden voor thema %s\n"
--- a/po/or.po
+++ b/po/or.po
--- a/po/pa.po
+++ b/po/pa.po
--- a/po/pl.po
+++ b/po/pl.po
--- a/po/pt.po
+++ b/po/pt.po
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
--- a/po/ru.po
+++ b/po/ru.po
--- a/po/sk.po
+++ b/po/sk.po
--- a/po/sl.po
+++ b/po/sl.po
--- a/po/sr.po
+++ b/po/sr.po
--- a/po/sr@latin.po
+++ b/po/sr@latin.po
--- a/po/sv.po
+++ b/po/sv.po
--- a/po/ta.po
+++ b/po/ta.po
--- a/po/te.po
+++ b/po/te.po
--- a/po/uk.po
+++ b/po/uk.po
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
--- a/po/zh_HK.po
+++ b/po/zh_HK.po
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
--- a/src/Makefile-tests.am
+++ b/src/Makefile-tests.am
@ -0,0 +1,51 @@
+# A framework for running scripted tests
+
+if HAVE_WAYLAND
+
+if BUILDOPT_INSTALL_TESTS
+stackingdir = $(pkgdatadir)/tests/stacking
+dist_stacking_DATA =				\
+	tests/stacking/basic-x11.metatest	\
+	tests/stacking/basic-wayland.metatest	\
+	tests/stacking/minimized.metatest   	\
+	tests/stacking/mixed-windows.metatest   \
+	tests/stacking/override-redirect.metatest
+
+mutter-all.test: tests/mutter-all.test.in
+	$(AM_V_GEN) sed  -e "s|@libexecdir[@]|$(libexecdir)|g"  $< > $@.tmp && mv $@.tmp $@
+
+installedtestsdir = $(datadir)/installed-tests/mutter
+installedtests_DATA = mutter-all.test
+
+installedtestsbindir = $(libexecdir)/installed-tests/mutter
+installedtestsbin_PROGRAMS = mutter-test-client mutter-test-runner
+else
+noinst_PROGRAMS += mutter-test-client mutter-test-runner
+endif
+
+EXTRA_DIST += tests/mutter-all.test.in
+
+mutter_test_client_SOURCES = tests/test-client.c
+mutter_test_client_LDADD = $(MUTTER_LIBS) libmutter.la
+
+mutter_test_runner_SOURCES = tests/test-runner.c
+mutter_test_runner_LDADD = $(MUTTER_LIBS) libmutter.la
+
+.PHONY: run-tests
+
+run-tests: mutter-test-client mutter-test-runner
+	./mutter-test-runner $(dist_stacking_DATA)
+
+endif
+
+# Some random test programs for bits of the code
+
+testboxes_SOURCES = core/testboxes.c
+testgradient_SOURCES = ui/testgradient.c
+testasyncgetprop_SOURCES = x11/testasyncgetprop.c
+
+noinst_PROGRAMS+=testboxes testgradient testasyncgetprop
+
+testboxes_LDADD = $(MUTTER_LIBS) libmutter.la
+testgradient_LDADD = $(MUTTER_LIBS) libmutter.la
+testasyncgetprop_LDADD = $(MUTTER_LIBS) libmutter.la
--- a/src/Makefile.am
+++ b/src/Makefile.am
@ -5,39 +5,89 @@ lib_LTLIBRARIES = libmutter.la

 SUBDIRS=compositor/plugins

-INCLUDES=								\
+EXTRA_DIST =
+
+AM_CPPFLAGS = \
+	-DCLUTTER_ENABLE_COMPOSITOR_API					\
 	-DCLUTTER_ENABLE_EXPERIMENTAL_API				\
 	-DCOGL_ENABLE_EXPERIMENTAL_API					\
 	-DCOGL_ENABLE_EXPERIMENTAL_2_0_API                              \
+	-DCLUTTER_DISABLE_DEPRECATION_WARNINGS				\
+	-DCOGL_DISABLE_DEPRECATION_WARNINGS				\
 	$(MUTTER_CFLAGS)						\
+	$(MUTTER_NATIVE_BACKEND_CFLAGS)					\
+	-I$(builddir)							\
 	-I$(srcdir)							\
+	-I$(srcdir)/backends						\
 	-I$(srcdir)/core						\
 	-I$(srcdir)/ui							\
 	-I$(srcdir)/compositor						\
 	-DMUTTER_LIBEXECDIR=\"$(libexecdir)\"				\
-	-DHOST_ALIAS=\"@HOST_ALIAS@\"					\
-	-DMUTTER_LOCALEDIR=\"$(prefix)/@DATADIRNAME@/locale\"		\
+	-DMUTTER_LOCALEDIR=\"$(localedir)\"				\
 	-DMUTTER_PKGDATADIR=\"$(pkgdatadir)\"				\
 	-DMUTTER_DATADIR=\"$(datadir)\"					\
 	-DG_LOG_DOMAIN=\"mutter\"					\
 	-DSN_API_NOT_YET_FROZEN=1					\
-	-DMUTTER_MAJOR_VERSION=$(MUTTER_MAJOR_VERSION)			\
-	-DMUTTER_MINOR_VERSION=$(MUTTER_MINOR_VERSION)			\
-	-DMUTTER_MICRO_VERSION=$(MUTTER_MICRO_VERSION)			\
-	-DMUTTER_PLUGIN_API_VERSION=$(MUTTER_PLUGIN_API_VERSION)	\
 	-DMUTTER_PKGLIBDIR=\"$(pkglibdir)\"				\
-	-DMUTTER_PLUGIN_DIR=\"@MUTTER_PLUGIN_DIR@\"			\
-	-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\"
+	-DMUTTER_PLUGIN_DIR=\"$(MUTTER_PLUGIN_DIR)\"			\
+	-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\"			\
+	-DXWAYLAND_PATH=\"$(XWAYLAND_PATH)\"

 mutter_built_sources = \
-	$(dbus_idle_built_sources)	\
-	$(dbus_xrandr_built_sources)	\
-	mutter-enum-types.h		\
+	$(dbus_idle_built_sources)		\
+	$(dbus_display_config_built_sources)	\
+	$(dbus_login1_built_sources)		\
+	mutter-enum-types.h 			\
 	mutter-enum-types.c

+if HAVE_WAYLAND
+mutter_built_sources += \
+	gtk-shell-protocol.c			\
+	gtk-shell-server-protocol.h		\
+	xdg-shell-protocol.c			\
+	xdg-shell-server-protocol.h
+endif
+
+wayland_protocols = \
+	wayland/protocol/gtk-shell.xml		\
+	wayland/protocol/xdg-shell.xml
+
 libmutter_la_SOURCES =				\
-	core/async-getprop.c			\
-	core/async-getprop.h			\
+	backends/meta-backend.c			\
+	meta/meta-backend.h			\
+	backends/meta-backend-private.h		\
+	backends/meta-cursor.c			\
+	backends/meta-cursor.h			\
+	backends/meta-cursor-private.h		\
+	backends/meta-cursor-tracker.c		\
+	backends/meta-cursor-tracker-private.h	\
+	backends/meta-cursor-renderer.c		\
+	backends/meta-cursor-renderer.h		\
+	backends/meta-display-config-shared.h	\
+	backends/meta-idle-monitor.c		\
+	backends/meta-idle-monitor-private.h	\
+	backends/meta-idle-monitor-dbus.c	\
+	backends/meta-idle-monitor-dbus.h	\
+	backends/meta-monitor-config.c		\
+	backends/meta-monitor-config.h		\
+	backends/meta-monitor-manager.c		\
+	backends/meta-monitor-manager.h		\
+	backends/meta-monitor-manager-dummy.c	\
+	backends/meta-monitor-manager-dummy.h	\
+	backends/meta-stage.h			\
+	backends/meta-stage.c			\
+	backends/edid-parse.c			\
+	backends/edid.h				\
+	backends/x11/meta-backend-x11.c			\
+	backends/x11/meta-backend-x11.h			\
+	backends/x11/meta-cursor-renderer-x11.c		\
+	backends/x11/meta-cursor-renderer-x11.h		\
+	backends/x11/meta-idle-monitor-xsync.c		\
+	backends/x11/meta-idle-monitor-xsync.h		\
+	backends/x11/meta-monitor-manager-xrandr.c	\
+	backends/x11/meta-monitor-manager-xrandr.h	\
+	core/meta-accel-parse.c			\
+	core/meta-accel-parse.h			\
 	core/barrier.c				\
 	meta/barrier.h				\
 	core/bell.c				\
@ -52,10 +102,17 @@ libmutter_la_SOURCES =				\
 	compositor/compositor.c			\
 	compositor/compositor-private.h		\
 	compositor/meta-background.c		\
+	compositor/meta-background-private.h	\
 	compositor/meta-background-actor.c	\
 	compositor/meta-background-actor-private.h	\
+	compositor/meta-background-image.c	\
 	compositor/meta-background-group.c	\
-	compositor/meta-background-group-private.h	\
+	compositor/meta-cullable.c		\
+	compositor/meta-cullable.h		\
+	compositor/meta-dnd-actor.c		\
+	compositor/meta-dnd-actor-private.h	\
+	compositor/meta-feedback-actor.c	\
+	compositor/meta-feedback-actor-private.h	\
 	compositor/meta-module.c		\
 	compositor/meta-module.h		\
 	compositor/meta-plugin.c		\
@ -64,6 +121,11 @@ libmutter_la_SOURCES =				\
 	compositor/meta-shadow-factory.c	\
 	compositor/meta-shadow-factory-private.h	\
 	compositor/meta-shaped-texture.c	\
+	compositor/meta-shaped-texture-private.h 	\
+	compositor/meta-surface-actor.c		\
+	compositor/meta-surface-actor.h		\
+	compositor/meta-surface-actor-x11.c	\
+	compositor/meta-surface-actor-x11.h	\
 	compositor/meta-texture-rectangle.c	\
 	compositor/meta-texture-rectangle.h	\
 	compositor/meta-texture-tower.c		\
@ -79,12 +141,12 @@ libmutter_la_SOURCES =				\
 	meta/compositor.h			\
 	meta/meta-background.h			\
 	meta/meta-background-actor.h		\
+	meta/meta-background-image.h		\
 	meta/meta-background-group.h		\
 	meta/meta-plugin.h			\
 	meta/meta-shadow-factory.h		\
 	meta/meta-window-actor.h		\
 	meta/compositor-mutter.h 		\
-	core/above-tab-keycode.c		\
 	core/constraints.c			\
 	core/constraints.h			\
 	core/core.c				\
@ -92,38 +154,21 @@ libmutter_la_SOURCES =				\
 	core/display.c				\
 	core/display-private.h			\
 	meta/display.h				\
-	ui/draw-workspace.c			\
-	ui/draw-workspace.h			\
 	core/edge-resistance.c			\
 	core/edge-resistance.h			\
-	core/edid-parse.c			\
-	core/edid.h				\
+	core/events.c				\
+	core/events.h				\
 	core/errors.c				\
 	meta/errors.h				\
 	core/frame.c				\
 	core/frame.h				\
 	ui/gradient.c				\
 	meta/gradient.h				\
-	core/group-private.h			\
-	core/group-props.c			\
-	core/group-props.h			\
-	core/group.c				\
-	meta/group.h				\
-	core/iconcache.c			\
-	core/iconcache.h			\
+	core/meta-gesture-tracker.c		\
+	core/meta-gesture-tracker-private.h	\
 	core/keybindings.c			\
 	core/keybindings-private.h		\
 	core/main.c				\
-	core/meta-cursor-tracker.c		\
-	core/meta-cursor-tracker-private.h	\
-	core/meta-idle-monitor.c		\
-	core/meta-idle-monitor-private.h	\
-	core/meta-xrandr-shared.h		\
-	core/monitor.c				\
-	core/monitor-config.c			\
-	core/monitor-private.h			\
-	core/monitor-xrandr.c			\
-	core/mutter-Xatomtype.h			\
 	core/place.c				\
 	core/place.h				\
 	core/prefs.c				\
@ -132,51 +177,112 @@ libmutter_la_SOURCES =				\
 	core/screen-private.h			\
 	meta/screen.h				\
 	meta/types.h				\
-	core/session.c				\
-	core/session.h				\
+	core/restart.c				\
 	core/stack.c				\
 	core/stack.h				\
 	core/stack-tracker.c			\
 	core/stack-tracker.h			\
 	core/util.c				\
 	meta/util.h				\
-	core/window-props.c			\
-	core/window-props.h			\
+	core/util-private.h			\
 	core/window.c				\
 	core/window-private.h			\
 	meta/window.h				\
 	core/workspace.c			\
 	core/workspace-private.h		\
-	core/xprops.c				\
-	core/xprops.h				\
 	meta/common.h				\
 	core/core.h				\
 	ui/ui.h					\
 	ui/frames.c				\
 	ui/frames.h				\
-	ui/menu.c				\
-	ui/menu.h				\
-	ui/metaaccellabel.c			\
-	ui/metaaccellabel.h			\
 	ui/resizepopup.c			\
 	ui/resizepopup.h			\
-	ui/tabpopup.c				\
-	ui/tabpopup.h				\
-	ui/tile-preview.c			\
-	ui/tile-preview.h			\
 	ui/theme-parser.c			\
 	ui/theme.c				\
 	meta/theme.h				\
 	ui/theme-private.h			\
 	ui/ui.c					\
+	x11/iconcache.c				\
+	x11/iconcache.h				\
+	x11/async-getprop.c			\
+	x11/async-getprop.h			\
+	x11/events.c				\
+	x11/events.h				\
+	x11/group-private.h			\
+	x11/group-props.c			\
+	x11/group-props.h			\
+	x11/group.c				\
+	meta/group.h				\
+	x11/session.c				\
+	x11/session.h				\
+	x11/window-props.c			\
+	x11/window-props.h			\
+	x11/window-x11.c			\
+	x11/window-x11.h			\
+	x11/window-x11-private.h		\
+	x11/xprops.c				\
+	x11/xprops.h				\
+	x11/mutter-Xatomtype.h
+
+if HAVE_WAYLAND
+libmutter_la_SOURCES +=				\
+	compositor/meta-surface-actor-wayland.c	\
+	compositor/meta-surface-actor-wayland.h	\
+	wayland/meta-wayland.c			\
+	wayland/meta-wayland.h			\
+	wayland/meta-wayland-private.h		\
+	wayland/meta-xwayland.c			\
+	wayland/meta-xwayland.h			\
+	wayland/meta-xwayland-private.h		\
+	wayland/meta-wayland-buffer.c      	\
+	wayland/meta-wayland-buffer.h      	\
+	wayland/meta-wayland-region.c      	\
+	wayland/meta-wayland-region.h      	\
+	wayland/meta-wayland-data-device.c      \
+	wayland/meta-wayland-data-device.h      \
+	wayland/meta-wayland-keyboard.c		\
+	wayland/meta-wayland-keyboard.h		\
+	wayland/meta-wayland-pointer.c		\
+	wayland/meta-wayland-pointer.h		\
+	wayland/meta-wayland-seat.c		\
+	wayland/meta-wayland-seat.h		\
+	wayland/meta-wayland-touch.c		\
+	wayland/meta-wayland-touch.h		\
+	wayland/meta-wayland-surface.c		\
+	wayland/meta-wayland-surface.h		\
+	wayland/meta-wayland-types.h		\
+	wayland/meta-wayland-versions.h		\
+	wayland/meta-wayland-outputs.c		\
+	wayland/meta-wayland-outputs.h		\
+	wayland/window-wayland.c		\
+	wayland/window-wayland.h
+endif
+
+if HAVE_NATIVE_BACKEND
+libmutter_la_SOURCES +=					\
+	backends/native/meta-backend-native.c		\
+	backends/native/meta-backend-native.h		\
+	backends/native/meta-cursor-renderer-native.c	\
+	backends/native/meta-cursor-renderer-native.h	\
+	backends/native/meta-idle-monitor-native.c	\
+	backends/native/meta-idle-monitor-native.h	\
+	backends/native/meta-monitor-manager-kms.c	\
+	backends/native/meta-monitor-manager-kms.h	\
+	backends/native/meta-launcher.c			\
+	backends/native/meta-launcher.h			\
+	backends/native/dbus-utils.c			\
+	backends/native/dbus-utils.h
+endif
+
+nodist_libmutter_la_SOURCES =			\
 	$(mutter_built_sources)

 libmutter_la_LDFLAGS = -no-undefined
-libmutter_la_LIBADD  = $(MUTTER_LIBS)
+libmutter_la_LIBADD  = $(MUTTER_LIBS) $(MUTTER_NATIVE_BACKEND_LIBS)

 # Headers installed for plugins; introspected information will
 # be extracted into Mutter-<version>.gir
-libmutterinclude_base_headers =		\
+libmutterinclude_headers =			\
 	meta/barrier.h				\
 	meta/boxes.h				\
 	meta/common.h				\
@ -188,9 +294,11 @@ libmutterinclude_base_headers =		\
 	meta/group.h				\
 	meta/keybindings.h			\
 	meta/main.h				\
-	meta/meta-background-actor.h		\
-	meta/meta-background-group.h		\
+	meta/meta-backend.h			\
 	meta/meta-background.h			\
+	meta/meta-background-actor.h		\
+	meta/meta-background-image.h		\
+	meta/meta-background-group.h		\
 	meta/meta-cursor-tracker.h		\
 	meta/meta-idle-monitor.h		\
 	meta/meta-plugin.h			\
@ -205,6 +313,13 @@ libmutterinclude_base_headers =		\
 	meta/window.h				\
 	meta/workspace.h

+libmutterinclude_built_headers =		\
+	meta/meta-version.h
+
+libmutterinclude_base_headers =			\
+	$(libmutterinclude_headers)		\
+	$(libmutterinclude_built_headers)
+
 # Excluded from scanning for introspection but installed
 # atomnames.h: macros cause problems for scanning process
 libmutterinclude_extra_headers =		\
@ -213,14 +328,24 @@ libmutterinclude_extra_headers =		\
 libmutterincludedir = $(includedir)/mutter/meta

 libmutterinclude_HEADERS =			\
-	$(libmutterinclude_base_headers)	\
+	$(libmutterinclude_headers)		\
 	$(libmutterinclude_extra_headers)

+nodist_libmutterinclude_HEADERS =		\
+	$(libmutterinclude_built_headers)
+
 bin_PROGRAMS=mutter
+noinst_PROGRAMS=

 mutter_SOURCES = core/mutter.c
 mutter_LDADD = $(MUTTER_LIBS) libmutter.la

+libexec_PROGRAMS = mutter-restart-helper
+mutter_restart_helper_SOURCES = core/restart-helper.c
+mutter_restart_helper_LDADD = $(MUTTER_LIBS)
+
+include Makefile-tests.am
+
 if HAVE_INTROSPECTION
 include $(INTROSPECTION_MAKEFILE)

@ -244,81 +369,42 @@ INTROSPECTION_GIRS = Meta-$(api_version).gir
 Meta-$(api_version).gir: libmutter.la
@META_GIR@_INCLUDES = GObject-2.0 GDesktopEnums-3.0 Gdk-3.0 Gtk-3.0 Clutter-1.0 xlib-2.0 xfixes-4.0 Cogl-1.0
@META_GIR@_EXPORT_PACKAGES = libmutter
-@META_GIR@_CFLAGS = $(INCLUDES)
+@META_GIR@_CFLAGS = $(AM_CPPFLAGS)
@META_GIR@_LIBS = libmutter.la
@META_GIR@_FILES =				\
 	mutter-enum-types.h			\
 	$(libmutterinclude_base_headers)	\
-	$(filter %.c,$(libmutter_la_SOURCES))
+	$(filter %.c,$(libmutter_la_SOURCES) $(nodist_libmutter_la_SOURCES))
@META_GIR@_SCANNERFLAGS = --warn-all --warn-error

 endif

-testboxes_SOURCES = core/testboxes.c
-testgradient_SOURCES = ui/testgradient.c
-testasyncgetprop_SOURCES = core/testasyncgetprop.c
-
-noinst_PROGRAMS=testboxes testgradient testasyncgetprop
-
-testboxes_LDADD = $(MUTTER_LIBS) libmutter.la
-testgradient_LDADD = $(MUTTER_LIBS) libmutter.la
-testasyncgetprop_LDADD = $(MUTTER_LIBS) libmutter.la
-
-@INTLTOOL_DESKTOP_RULE@
-
-desktopfilesdir=$(datadir)/applications
-desktopfiles_in_files=mutter.desktop.in
-desktopfiles_files=$(desktopfiles_in_files:.desktop.in=.desktop)
-desktopfiles_DATA = $(desktopfiles_files)
-
-wmpropertiesdir=$(datadir)/gnome/wm-properties
-wmproperties_in_files=mutter-wm.desktop.in
-wmproperties_files=$(wmproperties_in_files:.desktop.in=.desktop)
-wmproperties_DATA = $(wmproperties_files)
-
-xmldir       = @GNOME_KEYBINDINGS_KEYSDIR@
-xml_in_files = \
-        50-mutter-navigation.xml.in	\
-        50-mutter-system.xml.in		\
-        50-mutter-windows.xml.in
-xml_DATA     = $(xml_in_files:.xml.in=.xml)
-
-gsettings_SCHEMAS = org.gnome.mutter.gschema.xml
-@INTLTOOL_XML_NOMERGE_RULE@
-@GSETTINGS_RULES@
-
-convertdir = $(datadir)/GConf/gsettings
-convert_DATA = mutter-schemas.convert
+dbus_idle_built_sources = meta-dbus-idle-monitor.c meta-dbus-idle-monitor.h

 CLEANFILES =					\
-	mutter.desktop				\
-	mutter-wm.desktop			\
-	org.gnome.mutter.gschema.xml		\
-	$(xml_DATA)				\
 	$(mutter_built_sources)			\
 	$(typelib_DATA)				\
 	$(gir_DATA)

+DISTCLEANFILES = 				\
+	$(libmutterinclude_built_headers)
+
 pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = libmutter.pc

-pkgconfig_DATA = libmutter.pc mutter-plugins.pc
-
-EXTRA_DIST=$(desktopfiles_files) 	\
-	$(wmproperties_files)		\
-	$(IMAGES) 			\
-	$(desktopfiles_in_files)	\
-	$(wmproperties_in_files)	\
-	$(xml_in_files)			\
-	org.gnome.mutter.gschema.xml.in \
-	idle-monitor.xml \
-	xrandr.xml \
-	mutter-schemas.convert \
+EXTRA_DIST +=				\
+	$(wayland_protocols)		\
 	libmutter.pc.in \
-	mutter-plugins.pc.in  \
 	mutter-enum-types.h.in \
-	mutter-enum-types.c.in
+	mutter-enum-types.c.in \
+	org.freedesktop.login1.xml	\
+	org.gnome.Mutter.DisplayConfig.xml	\
+	org.gnome.Mutter.IdleMonitor.xml
+
+BUILT_SOURCES =					\
+	$(mutter_built_sources)			\
+	$(libmutterinclude_built_headers)

-BUILT_SOURCES = $(mutter_built_sources)
 MUTTER_STAMP_FILES = stamp-mutter-enum-types.h
 CLEANFILES += $(MUTTER_STAMP_FILES)

@ -341,21 +427,33 @@ mutter-enum-types.c: stamp-mutter-enum-types.h mutter-enum-types.c.in
 	cp xgen-tetc mutter-enum-types.c && \
 	rm -f xgen-tetc

-dbus_xrandr_built_sources = meta-dbus-xrandr.c meta-dbus-xrandr.h
+dbus_display_config_built_sources = meta-dbus-display-config.c meta-dbus-display-config.h

-$(dbus_xrandr_built_sources) : Makefile.am xrandr.xml
+$(dbus_display_config_built_sources) : Makefile.am org.gnome.Mutter.DisplayConfig.xml
 	$(AM_V_GEN)gdbus-codegen							\
 		--interface-prefix org.gnome.Mutter					\
 		--c-namespace MetaDBus							\
-		--generate-c-code meta-dbus-xrandr					\
-		$(srcdir)/xrandr.xml
+		--generate-c-code meta-dbus-display-config				\
+		$(srcdir)/org.gnome.Mutter.DisplayConfig.xml

-dbus_idle_built_sources = meta-dbus-idle-monitor.c meta-dbus-idle-monitor.h
-
-$(dbus_idle_built_sources) : Makefile.am idle-monitor.xml
+$(dbus_idle_built_sources) : Makefile.am org.gnome.Mutter.IdleMonitor.xml
 	$(AM_V_GEN)gdbus-codegen							\
 		--interface-prefix org.gnome.Mutter					\
 		--c-namespace MetaDBus							\
 		--generate-c-code meta-dbus-idle-monitor				\
 		--c-generate-object-manager						\
-		$(srcdir)/idle-monitor.xml
+		$(srcdir)/org.gnome.Mutter.IdleMonitor.xml
+
+dbus_login1_built_sources = meta-dbus-login1.c meta-dbus-login1.h
+
+$(dbus_login1_built_sources) : Makefile.am org.freedesktop.login1.xml
+	$(AM_V_GEN)gdbus-codegen							\
+		--interface-prefix org.freedesktop.login1				\
+		--c-namespace Login1							\
+		--generate-c-code meta-dbus-login1					\
+		$(srcdir)/org.freedesktop.login1.xml
+
+%-protocol.c : $(srcdir)/wayland/protocol/%.xml
+	$(AM_V_GEN)$(WAYLAND_SCANNER) code < $< > $@
+%-server-protocol.h : $(srcdir)/wayland/protocol/%.xml
+	$(AM_V_GEN)$(WAYLAND_SCANNER) server-header < $< > $@
--- a/src/backends/edid-parse.c
+++ b/src/backends/edid-parse.c
@ -179,7 +179,7 @@ decode_display_parameters (const uchar *edid, MonitorInfo *info)
  else if (edid[0x16] == 0)
    {
      info->width_mm = -1;
-      info->height_mm = -1; 
+      info->height_mm = -1;
      info->aspect_ratio = 100.0 / (edid[0x15] + 99);
    }
  else if (edid[0x15] == 0)
@ -267,7 +267,7 @@ decode_color_characteristics (const uchar *edid, MonitorInfo *info)
 static int
 decode_established_timings (const uchar *edid, MonitorInfo *info)
 {
-  static const Timing established[][8] = 
+  static const Timing established[][8] =
    {
      {
        { 800, 600, 60 },
--- a/src/backends/edid.h
+++ b/src/backends/edid.h
@ -1,9 +1,9 @@
 /* edid.h
 *
 * Copyright 2007, 2008, Red Hat, Inc.
- * 
+ *
 * This file is part of the Gnome Library.
- * 
+ *
 * The Gnome Library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public License as
 * published by the Free Software Foundation; either version 2 of the
@ -13,12 +13,12 @@
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
- * 
+ *
 * You should have received a copy of the GNU Library General Public
 * License along with the Gnome Library; see the file COPYING.LIB.  If not,
 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
- * 
+ *
 * Author: Soren Sandmann <sandmann@redhat.com>
 */

@ -177,7 +177,7 @@ struct MonitorInfo
  DetailedTiming detailed_timings[4];	/* If monitor has a preferred
                                         * mode, it is the first one
                                         * (whether it has, is
-                                         * determined by the 
+                                         * determined by the
                                         * preferred_timing_includes
                                         * bit.
                                         */
@ -189,7 +189,5 @@ struct MonitorInfo
 };

 MonitorInfo *decode_edid (const uchar *data);
-char *make_display_name (const MonitorInfo *info);
-char *make_display_size_string (int width_mm, int height_mm);

 #endif
--- a/src/backends/meta-backend-private.h
+++ b/src/backends/meta-backend-private.h
@ -0,0 +1,110 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Red Hat
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+
+#ifndef META_BACKEND_PRIVATE_H
+#define META_BACKEND_PRIVATE_H
+
+#include <glib-object.h>
+
+#include <xkbcommon/xkbcommon.h>
+
+#include <meta/meta-backend.h>
+#include <meta/meta-idle-monitor.h>
+#include "meta-cursor-renderer.h"
+#include "meta-monitor-manager.h"
+
+#define DEFAULT_XKB_RULES_FILE "evdev"
+#define DEFAULT_XKB_MODEL "pc105+inet"
+
+#define META_TYPE_BACKEND             (meta_backend_get_type ())
+#define META_BACKEND(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BACKEND, MetaBackend))
+#define META_BACKEND_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_BACKEND, MetaBackendClass))
+#define META_IS_BACKEND(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BACKEND))
+#define META_IS_BACKEND_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_BACKEND))
+#define META_BACKEND_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_BACKEND, MetaBackendClass))
+
+struct _MetaBackend
+{
+  GObject parent;
+
+  MetaIdleMonitor *device_monitors[256];
+  int device_id_max;
+};
+
+struct _MetaBackendClass
+{
+  GObjectClass parent_class;
+
+  void (* post_init) (MetaBackend *backend);
+
+  MetaIdleMonitor * (* create_idle_monitor) (MetaBackend *backend,
+                                             int          device_id);
+  MetaMonitorManager * (* create_monitor_manager) (MetaBackend *backend);
+  MetaCursorRenderer * (* create_cursor_renderer) (MetaBackend *backend);
+
+  gboolean (* grab_device) (MetaBackend *backend,
+                            int          device_id,
+                            uint32_t     timestamp);
+  gboolean (* ungrab_device) (MetaBackend *backend,
+                              int          device_id,
+                              uint32_t     timestamp);
+
+  void (* warp_pointer) (MetaBackend *backend,
+                         int          x,
+                         int          y);
+
+  void (* set_keymap) (MetaBackend *backend,
+                       const char  *layouts,
+                       const char  *variants,
+                       const char  *options);
+
+  struct xkb_keymap * (* get_keymap) (MetaBackend *backend);
+
+  void (* lock_layout_group) (MetaBackend *backend,
+                              guint        idx);
+
+  void (* update_screen_size) (MetaBackend *backend, int width, int height);
+  void (* select_stage_events) (MetaBackend *backend);
+};
+
+MetaIdleMonitor * meta_backend_get_idle_monitor (MetaBackend *backend,
+                                                 int          device_id);
+MetaMonitorManager * meta_backend_get_monitor_manager (MetaBackend *backend);
+MetaCursorRenderer * meta_backend_get_cursor_renderer (MetaBackend *backend);
+
+gboolean meta_backend_grab_device (MetaBackend *backend,
+                                   int          device_id,
+                                   uint32_t     timestamp);
+gboolean meta_backend_ungrab_device (MetaBackend *backend,
+                                     int          device_id,
+                                     uint32_t     timestamp);
+
+void meta_backend_warp_pointer (MetaBackend *backend,
+                                int          x,
+                                int          y);
+
+struct xkb_keymap * meta_backend_get_keymap (MetaBackend *backend);
+
+#endif /* META_BACKEND_PRIVATE_H */
--- a/src/backends/meta-backend.c
+++ b/src/backends/meta-backend.c
@ -0,0 +1,483 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Red Hat
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+#include "config.h"
+
+#include <meta/meta-backend.h>
+#include "meta-backend-private.h"
+
+#include "backends/x11/meta-backend-x11.h"
+#include "meta-stage.h"
+
+#ifdef HAVE_NATIVE_BACKEND
+#include "backends/native/meta-backend-native.h"
+#endif
+
+static MetaBackend *_backend;
+
+/**
+ * meta_get_backend:
+ *
+ * Accessor for the singleton MetaBackend.
+ *
+ * Returns: (transfer none): The only #MetaBackend there is.
+ */
+MetaBackend *
+meta_get_backend (void)
+{
+  return _backend;
+}
+
+struct _MetaBackendPrivate
+{
+  MetaMonitorManager *monitor_manager;
+  MetaCursorRenderer *cursor_renderer;
+
+  ClutterActor *stage;
+};
+typedef struct _MetaBackendPrivate MetaBackendPrivate;
+
+G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (MetaBackend, meta_backend, G_TYPE_OBJECT);
+
+static void
+meta_backend_finalize (GObject *object)
+{
+  MetaBackend *backend = META_BACKEND (object);
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+  int i;
+
+  g_clear_object (&priv->monitor_manager);
+
+  for (i = 0; i <= backend->device_id_max; i++)
+    {
+      if (backend->device_monitors[i])
+        g_object_unref (backend->device_monitors[i]);
+    }
+
+  G_OBJECT_CLASS (meta_backend_parent_class)->finalize (object);
+}
+
+static void
+meta_backend_sync_screen_size (MetaBackend *backend)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+  int width, height;
+
+  meta_monitor_manager_get_screen_size (priv->monitor_manager, &width, &height);
+
+  META_BACKEND_GET_CLASS (backend)->update_screen_size (backend, width, height);
+}
+
+static void
+on_monitors_changed (MetaMonitorManager *monitors,
+                     gpointer user_data)
+{
+  MetaBackend *backend = META_BACKEND (user_data);
+  meta_backend_sync_screen_size (backend);
+}
+
+static MetaIdleMonitor *
+meta_backend_create_idle_monitor (MetaBackend *backend,
+                                  int          device_id)
+{
+  return META_BACKEND_GET_CLASS (backend)->create_idle_monitor (backend, device_id);
+}
+
+static void
+create_device_monitor (MetaBackend *backend,
+                       int          device_id)
+{
+  g_assert (backend->device_monitors[device_id] == NULL);
+
+  backend->device_monitors[device_id] = meta_backend_create_idle_monitor (backend, device_id);
+  backend->device_id_max = MAX (backend->device_id_max, device_id);
+}
+
+static void
+destroy_device_monitor (MetaBackend *backend,
+                        int          device_id)
+{
+  g_clear_object (&backend->device_monitors[device_id]);
+
+  if (device_id == backend->device_id_max)
+    {
+      /* Reset the max device ID */
+      int i, new_max = 0;
+      for (i = 0; i < backend->device_id_max; i++)
+        if (backend->device_monitors[i] != NULL)
+          new_max = i;
+      backend->device_id_max = new_max;
+    }
+}
+
+static void
+on_device_added (ClutterDeviceManager *device_manager,
+                 ClutterInputDevice   *device,
+                 gpointer              user_data)
+{
+  MetaBackend *backend = META_BACKEND (user_data);
+  int device_id = clutter_input_device_get_device_id (device);
+
+  create_device_monitor (backend, device_id);
+}
+
+static void
+on_device_removed (ClutterDeviceManager *device_manager,
+                   ClutterInputDevice   *device,
+                   gpointer              user_data)
+{
+  MetaBackend *backend = META_BACKEND (user_data);
+  int device_id = clutter_input_device_get_device_id (device);
+
+  destroy_device_monitor (backend, device_id);
+}
+
+static void
+meta_backend_real_post_init (MetaBackend *backend)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+
+  priv->stage = meta_stage_new ();
+  clutter_actor_realize (priv->stage);
+  META_BACKEND_GET_CLASS (backend)->select_stage_events (backend);
+
+  priv->monitor_manager = META_BACKEND_GET_CLASS (backend)->create_monitor_manager (backend);
+
+  g_signal_connect (priv->monitor_manager, "monitors-changed",
+                    G_CALLBACK (on_monitors_changed), backend);
+  meta_backend_sync_screen_size (backend);
+
+  priv->cursor_renderer = META_BACKEND_GET_CLASS (backend)->create_cursor_renderer (backend);
+
+  {
+    ClutterDeviceManager *manager;
+    GSList *devices, *l;
+
+    /* Create the core device monitor. */
+    create_device_monitor (backend, 0);
+
+    manager = clutter_device_manager_get_default ();
+    g_signal_connect_object (manager, "device-added",
+                             G_CALLBACK (on_device_added), backend, 0);
+    g_signal_connect_object (manager, "device-removed",
+                             G_CALLBACK (on_device_removed), backend, 0);
+
+    devices = clutter_device_manager_list_devices (manager);
+
+    for (l = devices; l != NULL; l = l->next)
+      {
+        ClutterInputDevice *device = l->data;
+        on_device_added (manager, device, backend);
+      }
+
+    g_slist_free (devices);
+  }
+}
+
+static MetaCursorRenderer *
+meta_backend_real_create_cursor_renderer (MetaBackend *backend)
+{
+  return meta_cursor_renderer_new ();
+}
+
+static gboolean
+meta_backend_real_grab_device (MetaBackend *backend,
+                               int          device_id,
+                               uint32_t     timestamp)
+{
+  /* Do nothing */
+  return TRUE;
+}
+
+static gboolean
+meta_backend_real_ungrab_device (MetaBackend *backend,
+                                 int          device_id,
+                                 uint32_t     timestamp)
+{
+  /* Do nothing */
+  return TRUE;
+}
+
+static void
+meta_backend_real_update_screen_size (MetaBackend *backend,
+                                      int width, int height)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+
+  clutter_actor_set_size (priv->stage, width, height);
+}
+
+static void
+meta_backend_real_select_stage_events (MetaBackend *backend)
+{
+  /* Do nothing */
+}
+
+static void
+meta_backend_class_init (MetaBackendClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meta_backend_finalize;
+
+  klass->post_init = meta_backend_real_post_init;
+  klass->create_cursor_renderer = meta_backend_real_create_cursor_renderer;
+  klass->grab_device = meta_backend_real_grab_device;
+  klass->ungrab_device = meta_backend_real_ungrab_device;
+  klass->update_screen_size = meta_backend_real_update_screen_size;
+  klass->select_stage_events = meta_backend_real_select_stage_events;
+
+  g_signal_new ("keymap-changed",
+                G_TYPE_FROM_CLASS (object_class),
+                G_SIGNAL_RUN_LAST,
+                0,
+                NULL, NULL, NULL,
+                G_TYPE_NONE, 0);
+  g_signal_new ("keymap-layout-group-changed",
+                G_TYPE_FROM_CLASS (object_class),
+                G_SIGNAL_RUN_LAST,
+                0,
+                NULL, NULL, NULL,
+                G_TYPE_NONE, 1, G_TYPE_UINT);
+}
+
+static void
+meta_backend_init (MetaBackend *backend)
+{
+  _backend = backend;
+}
+
+static void
+meta_backend_post_init (MetaBackend *backend)
+{
+  META_BACKEND_GET_CLASS (backend)->post_init (backend);
+}
+
+/**
+ * meta_backend_get_idle_monitor: (skip)
+ */
+MetaIdleMonitor *
+meta_backend_get_idle_monitor (MetaBackend *backend,
+                               int          device_id)
+{
+  g_return_val_if_fail (device_id >= 0 && device_id < 256, NULL);
+
+  return backend->device_monitors[device_id];
+}
+
+/**
+ * meta_backend_get_monitor_manager: (skip)
+ */
+MetaMonitorManager *
+meta_backend_get_monitor_manager (MetaBackend *backend)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+
+  return priv->monitor_manager;
+}
+
+/**
+ * meta_backend_get_cursor_renderer: (skip)
+ */
+MetaCursorRenderer *
+meta_backend_get_cursor_renderer (MetaBackend *backend)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+
+  return priv->cursor_renderer;
+}
+
+/**
+ * meta_backend_grab_device: (skip)
+ */
+gboolean
+meta_backend_grab_device (MetaBackend *backend,
+                          int          device_id,
+                          uint32_t     timestamp)
+{
+  return META_BACKEND_GET_CLASS (backend)->grab_device (backend, device_id, timestamp);
+}
+
+/**
+ * meta_backend_ungrab_device: (skip)
+ */
+gboolean
+meta_backend_ungrab_device (MetaBackend *backend,
+                            int          device_id,
+                            uint32_t     timestamp)
+{
+  return META_BACKEND_GET_CLASS (backend)->ungrab_device (backend, device_id, timestamp);
+}
+
+/**
+ * meta_backend_warp_pointer: (skip)
+ */
+void
+meta_backend_warp_pointer (MetaBackend *backend,
+                           int          x,
+                           int          y)
+{
+  META_BACKEND_GET_CLASS (backend)->warp_pointer (backend, x, y);
+}
+
+void
+meta_backend_set_keymap (MetaBackend *backend,
+                         const char  *layouts,
+                         const char  *variants,
+                         const char  *options)
+{
+  META_BACKEND_GET_CLASS (backend)->set_keymap (backend, layouts, variants, options);
+}
+
+/**
+ * meta_backend_get_keymap: (skip)
+ */
+struct xkb_keymap *
+meta_backend_get_keymap (MetaBackend *backend)
+
+{
+  return META_BACKEND_GET_CLASS (backend)->get_keymap (backend);
+}
+
+void
+meta_backend_lock_layout_group (MetaBackend *backend,
+                                guint idx)
+{
+  META_BACKEND_GET_CLASS (backend)->lock_layout_group (backend, idx);
+}
+
+/**
+ * meta_backend_get_stage:
+ * @backend: A #MetaBackend
+ *
+ * Gets the global #ClutterStage that's managed by this backend.
+ *
+ * Returns: (transfer none): the #ClutterStage
+ */
+ClutterActor *
+meta_backend_get_stage (MetaBackend *backend)
+{
+  MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
+  return priv->stage;
+}
+
+static GType
+get_backend_type (void)
+{
+#if defined(CLUTTER_WINDOWING_X11)
+  if (clutter_check_windowing_backend (CLUTTER_WINDOWING_X11))
+    return META_TYPE_BACKEND_X11;
+#endif
+
+#if defined(CLUTTER_WINDOWING_EGL) && defined(HAVE_NATIVE_BACKEND)
+  if (clutter_check_windowing_backend (CLUTTER_WINDOWING_EGL))
+    return META_TYPE_BACKEND_NATIVE;
+#endif
+
+  g_assert_not_reached ();
+}
+
+static void
+meta_create_backend (void)
+{
+  /* meta_backend_init() above install the backend globally so
+   * so meta_get_backend() works even during initialization. */
+  g_object_new (get_backend_type (), NULL);
+}
+
+/* Mutter is responsible for pulling events off the X queue, so Clutter
+ * doesn't need (and shouldn't) run its normal event source which polls
+ * the X fd, but we do have to deal with dispatching events that accumulate
+ * in the clutter queue. This happens, for example, when clutter generate
+ * enter/leave events on mouse motion - several events are queued in the
+ * clutter queue but only one dispatched. It could also happen because of
+ * explicit calls to clutter_event_put(). We add a very simple custom
+ * event loop source which is simply responsible for pulling events off
+ * of the queue and dispatching them before we block for new events.
+ */
+
+static gboolean
+event_prepare (GSource    *source,
+               gint       *timeout_)
+{
+  *timeout_ = -1;
+
+  return clutter_events_pending ();
+}
+
+static gboolean
+event_check (GSource *source)
+{
+  return clutter_events_pending ();
+}
+
+static gboolean
+event_dispatch (GSource    *source,
+                GSourceFunc callback,
+                gpointer    user_data)
+{
+  ClutterEvent *event = clutter_event_get ();
+
+  if (event)
+    {
+      clutter_do_event (event);
+      clutter_event_free (event);
+    }
+
+  return TRUE;
+}
+
+static GSourceFuncs event_funcs = {
+  event_prepare,
+  event_check,
+  event_dispatch
+};
+
+/**
+ * meta_clutter_init: (skip)
+ */
+void
+meta_clutter_init (void)
+{
+  ClutterSettings *clutter_settings;
+  GSource *source;
+
+  meta_create_backend ();
+
+  if (clutter_init (NULL, NULL) != CLUTTER_INIT_SUCCESS)
+    g_error ("Unable to initialize Clutter.\n");
+
+  /*
+   * XXX: We cannot handle high dpi scaling yet, so fix the scale to 1
+   * for now.
+   */
+  clutter_settings = clutter_settings_get_default ();
+  g_object_set (clutter_settings, "window-scaling-factor", 1, NULL);
+
+  source = g_source_new (&event_funcs, sizeof (GSource));
+  g_source_attach (source, NULL);
+  g_source_unref (source);
+
+  meta_backend_post_init (_backend);
+}
--- a/src/backends/meta-cursor-private.h
+++ b/src/backends/meta-cursor-private.h
@ -0,0 +1,56 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#ifndef META_CURSOR_PRIVATE_H
+#define META_CURSOR_PRIVATE_H
+
+#include "meta-cursor.h"
+
+#include <cogl/cogl.h>
+#include <gbm.h>
+
+typedef struct {
+  CoglTexture2D *texture;
+  int hot_x, hot_y;
+
+#ifdef HAVE_NATIVE_BACKEND
+  struct gbm_bo *bo;
+#endif
+} MetaCursorImage;
+
+struct _MetaCursorReference {
+  int ref_count;
+
+  MetaCursor cursor;
+  MetaCursorImage image;
+};
+
+CoglTexture *meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
+                                                     int                 *hot_x,
+                                                     int                 *hot_y);
+
+#ifdef HAVE_NATIVE_BACKEND
+struct gbm_bo *meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
+                                                 int                 *hot_x,
+                                                 int                 *hot_y);
+#endif
+
+#endif /* META_CURSOR_PRIVATE_H */
--- a/src/backends/meta-cursor-renderer.c
+++ b/src/backends/meta-cursor-renderer.c
@ -0,0 +1,175 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Red Hat
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+#include "config.h"
+
+#include "meta-cursor-renderer.h"
+#include "meta-cursor-private.h"
+
+#include <meta/meta-backend.h>
+#include <meta/util.h>
+
+#include <cogl/cogl.h>
+#include <clutter/clutter.h>
+
+#include "meta-stage.h"
+
+struct _MetaCursorRendererPrivate
+{
+  int current_x, current_y;
+  MetaRectangle current_rect;
+
+  MetaCursorReference *displayed_cursor;
+  gboolean handled_by_backend;
+};
+typedef struct _MetaCursorRendererPrivate MetaCursorRendererPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (MetaCursorRenderer, meta_cursor_renderer, G_TYPE_OBJECT);
+
+static void
+queue_redraw (MetaCursorRenderer *renderer)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+  MetaBackend *backend = meta_get_backend ();
+  ClutterActor *stage = meta_backend_get_stage (backend);
+  CoglTexture *texture;
+
+  /* During early initialization, we can have no stage */
+  if (!stage)
+    return;
+
+  if (priv->displayed_cursor && !priv->handled_by_backend)
+    texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, NULL, NULL);
+  else
+    texture = NULL;
+
+  meta_stage_set_cursor (META_STAGE (stage), texture, &priv->current_rect);
+}
+
+static gboolean
+meta_cursor_renderer_real_update_cursor (MetaCursorRenderer *renderer)
+{
+  return FALSE;
+}
+
+static void
+meta_cursor_renderer_class_init (MetaCursorRendererClass *klass)
+{
+  klass->update_cursor = meta_cursor_renderer_real_update_cursor;
+}
+
+static void
+meta_cursor_renderer_init (MetaCursorRenderer *renderer)
+{
+}
+
+static void
+update_cursor (MetaCursorRenderer *renderer)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+  gboolean handled_by_backend;
+  gboolean should_redraw = FALSE;
+
+  if (priv->displayed_cursor)
+    {
+      CoglTexture *texture;
+      int hot_x, hot_y;
+
+      texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, &hot_x, &hot_y);
+
+      priv->current_rect.x = priv->current_x - hot_x;
+      priv->current_rect.y = priv->current_y - hot_y;
+      priv->current_rect.width = cogl_texture_get_width (COGL_TEXTURE (texture));
+      priv->current_rect.height = cogl_texture_get_height (COGL_TEXTURE (texture));
+    }
+  else
+    {
+      priv->current_rect.x = 0;
+      priv->current_rect.y = 0;
+      priv->current_rect.width = 0;
+      priv->current_rect.height = 0;
+    }
+
+  handled_by_backend = META_CURSOR_RENDERER_GET_CLASS (renderer)->update_cursor (renderer);
+  if (handled_by_backend != priv->handled_by_backend)
+    {
+      priv->handled_by_backend = handled_by_backend;
+      should_redraw = TRUE;
+    }
+
+  if (!handled_by_backend)
+    should_redraw = TRUE;
+
+  if (should_redraw)
+    queue_redraw (renderer);
+}
+
+MetaCursorRenderer *
+meta_cursor_renderer_new (void)
+{
+  return g_object_new (META_TYPE_CURSOR_RENDERER, NULL);
+}
+
+void
+meta_cursor_renderer_set_cursor (MetaCursorRenderer  *renderer,
+                                 MetaCursorReference *cursor)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  if (priv->displayed_cursor == cursor)
+    return;
+
+  priv->displayed_cursor = cursor;
+  update_cursor (renderer);
+}
+
+void
+meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
+                                   int x, int y)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  g_assert (meta_is_wayland_compositor ());
+
+  priv->current_x = x;
+  priv->current_y = y;
+
+  update_cursor (renderer);
+}
+
+MetaCursorReference *
+meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  return priv->displayed_cursor;
+}
+
+const MetaRectangle *
+meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer)
+{
+  MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
+
+  return &priv->current_rect;
+}
--- a/src/backends/meta-cursor-renderer.h
+++ b/src/backends/meta-cursor-renderer.h
@ -0,0 +1,70 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Red Hat
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+#ifndef META_CURSOR_RENDERER_H
+#define META_CURSOR_RENDERER_H
+
+#include <glib-object.h>
+
+#include <meta/screen.h>
+#include "meta-cursor.h"
+
+#include <gbm.h>
+
+#define META_TYPE_CURSOR_RENDERER            (meta_cursor_renderer_get_type ())
+#define META_CURSOR_RENDERER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_RENDERER, MetaCursorRenderer))
+#define META_CURSOR_RENDERER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
+#define META_IS_CURSOR_RENDERER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CURSOR_RENDERER))
+#define META_IS_CURSOR_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_CURSOR_RENDERER))
+#define META_CURSOR_RENDERER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
+
+typedef struct _MetaCursorRenderer        MetaCursorRenderer;
+typedef struct _MetaCursorRendererClass   MetaCursorRendererClass;
+
+struct _MetaCursorRenderer
+{
+  GObject parent;
+};
+
+struct _MetaCursorRendererClass
+{
+  GObjectClass parent_class;
+
+  gboolean (* update_cursor) (MetaCursorRenderer *renderer);
+};
+
+GType meta_cursor_renderer_get_type (void) G_GNUC_CONST;
+
+MetaCursorRenderer * meta_cursor_renderer_new (void);
+
+void meta_cursor_renderer_set_cursor (MetaCursorRenderer  *renderer,
+                                      MetaCursorReference *cursor);
+
+void meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
+                                        int x, int y);
+
+MetaCursorReference * meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer);
+const MetaRectangle * meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer);
+
+#endif /* META_CURSOR_RENDERER_H */
--- a/src/backends/meta-cursor-tracker-private.h
+++ b/src/backends/meta-cursor-tracker-private.h
@ -0,0 +1,72 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#ifndef META_CURSOR_TRACKER_PRIVATE_H
+#define META_CURSOR_TRACKER_PRIVATE_H
+
+#include <meta/meta-cursor-tracker.h>
+
+#include "meta-cursor.h"
+#include "meta-cursor-renderer.h"
+
+struct _MetaCursorTracker {
+  GObject parent_instance;
+
+  MetaCursorRenderer *renderer;
+
+  gboolean is_showing;
+
+  MetaCursorReference *displayed_cursor;
+
+  /* Wayland clients can set a NULL buffer as their cursor
+   * explicitly, which means that we shouldn't display anything.
+   * So, we can't simply store a NULL in window_cursor to
+   * determine an unset window cursor; we need an extra boolean.
+   */
+  gboolean has_window_cursor;
+  MetaCursorReference *window_cursor;
+
+  MetaCursorReference *root_cursor;
+
+  /* The cursor from the X11 server. */
+  MetaCursorReference *xfixes_cursor;
+};
+
+struct _MetaCursorTrackerClass {
+  GObjectClass parent_class;
+};
+
+gboolean meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
+					    XEvent            *xevent);
+
+void     meta_cursor_tracker_set_window_cursor   (MetaCursorTracker   *tracker,
+                                                  MetaCursorReference *cursor);
+void     meta_cursor_tracker_unset_window_cursor (MetaCursorTracker   *tracker);
+void     meta_cursor_tracker_set_root_cursor     (MetaCursorTracker   *tracker,
+                                                  MetaCursorReference *cursor);
+
+void     meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
+					      int                new_x,
+					      int                new_y);
+
+MetaCursorReference * meta_cursor_tracker_get_displayed_cursor (MetaCursorTracker *tracker);
+
+#endif
--- a/src/backends/meta-cursor-tracker.c
+++ b/src/backends/meta-cursor-tracker.c
@ -0,0 +1,443 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+/**
+ * SECTION:cursor-tracker
+ * @title: MetaCursorTracker
+ * @short_description: Mutter cursor tracking helper. Originally only
+ *                     tracking the cursor image, now more of a "core
+ *                     pointer abstraction"
+ */
+
+#include <config.h>
+#include <string.h>
+#include <meta/main.h>
+#include <meta/util.h>
+#include <meta/errors.h>
+
+#include <cogl/cogl.h>
+#include <clutter/clutter.h>
+
+#include <gdk/gdk.h>
+#include <gdk/gdkx.h>
+
+#include "meta-backend-private.h"
+
+#include "meta-cursor-private.h"
+#include "meta-cursor-tracker-private.h"
+
+G_DEFINE_TYPE (MetaCursorTracker, meta_cursor_tracker, G_TYPE_OBJECT);
+
+enum {
+  CURSOR_CHANGED,
+  LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL];
+
+static MetaCursorReference *
+get_displayed_cursor (MetaCursorTracker *tracker)
+{
+  MetaDisplay *display = meta_get_display ();
+
+  if (!tracker->is_showing)
+    return NULL;
+
+  if (meta_display_windows_are_interactable (display))
+    {
+      if (tracker->has_window_cursor)
+        return tracker->window_cursor;
+    }
+
+  return tracker->root_cursor;
+}
+
+static void
+update_displayed_cursor (MetaCursorTracker *tracker)
+{
+  meta_cursor_renderer_set_cursor (tracker->renderer, tracker->displayed_cursor);
+}
+
+static void
+sync_cursor (MetaCursorTracker *tracker)
+{
+  MetaCursorReference *displayed_cursor = get_displayed_cursor (tracker);
+
+  if (tracker->displayed_cursor == displayed_cursor)
+    return;
+
+  g_clear_pointer (&tracker->displayed_cursor, meta_cursor_reference_unref);
+  if (displayed_cursor)
+    tracker->displayed_cursor = meta_cursor_reference_ref (displayed_cursor);
+
+  update_displayed_cursor (tracker);
+  g_signal_emit (tracker, signals[CURSOR_CHANGED], 0);
+}
+
+static void
+meta_cursor_tracker_init (MetaCursorTracker *self)
+{
+  MetaBackend *backend = meta_get_backend ();
+
+  self->renderer = meta_backend_get_cursor_renderer (backend);
+  self->is_showing = TRUE;
+}
+
+static void
+meta_cursor_tracker_finalize (GObject *object)
+{
+  MetaCursorTracker *self = META_CURSOR_TRACKER (object);
+
+  if (self->displayed_cursor)
+    meta_cursor_reference_unref (self->displayed_cursor);
+  if (self->root_cursor)
+    meta_cursor_reference_unref (self->root_cursor);
+
+  G_OBJECT_CLASS (meta_cursor_tracker_parent_class)->finalize (object);
+}
+
+static void
+meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meta_cursor_tracker_finalize;
+
+  signals[CURSOR_CHANGED] = g_signal_new ("cursor-changed",
+                                          G_TYPE_FROM_CLASS (klass),
+                                          G_SIGNAL_RUN_LAST,
+                                          0,
+                                          NULL, NULL, NULL,
+                                          G_TYPE_NONE, 0);
+}
+
+static MetaCursorTracker *
+meta_cursor_tracker_new (void)
+{
+  return g_object_new (META_TYPE_CURSOR_TRACKER, NULL);
+}
+
+static MetaCursorTracker *_cursor_tracker;
+
+/**
+ * meta_cursor_tracker_get_for_screen:
+ * @screen: the #MetaScreen
+ *
+ * Retrieves the cursor tracker object for @screen.
+ *
+ * Returns: (transfer none):
+ */
+MetaCursorTracker *
+meta_cursor_tracker_get_for_screen (MetaScreen *screen)
+{
+  if (!_cursor_tracker)
+    _cursor_tracker = meta_cursor_tracker_new ();
+
+  return _cursor_tracker;
+}
+
+static void
+set_window_cursor (MetaCursorTracker   *tracker,
+                   gboolean             has_cursor,
+                   MetaCursorReference *cursor)
+{
+  g_clear_pointer (&tracker->window_cursor, meta_cursor_reference_unref);
+  if (cursor)
+    tracker->window_cursor = meta_cursor_reference_ref (cursor);
+  tracker->has_window_cursor = has_cursor;
+  sync_cursor (tracker);
+}
+
+gboolean
+meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
+                                   XEvent            *xevent)
+{
+  MetaDisplay *display = meta_get_display ();
+  XFixesCursorNotifyEvent *notify_event;
+
+  if (meta_is_wayland_compositor ())
+    return FALSE;
+
+  if (xevent->xany.type != display->xfixes_event_base + XFixesCursorNotify)
+    return FALSE;
+
+  notify_event = (XFixesCursorNotifyEvent *)xevent;
+  if (notify_event->subtype != XFixesDisplayCursorNotify)
+    return FALSE;
+
+  g_clear_pointer (&tracker->xfixes_cursor, meta_cursor_reference_unref);
+
+  return TRUE;
+}
+
+static MetaCursorReference *
+meta_cursor_reference_take_texture (CoglTexture2D *texture,
+                                    int            hot_x,
+                                    int            hot_y)
+{
+  MetaCursorReference *self;
+
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
+  self->image.texture = texture;
+  self->image.hot_x = hot_x;
+  self->image.hot_y = hot_y;
+
+  return self;
+}
+
+static void
+ensure_xfixes_cursor (MetaCursorTracker *tracker)
+{
+  MetaDisplay *display = meta_get_display ();
+  XFixesCursorImage *cursor_image;
+  CoglTexture2D *sprite;
+  guint8 *cursor_data;
+  gboolean free_cursor_data;
+  CoglContext *ctx;
+
+  if (tracker->xfixes_cursor)
+    return;
+
+  cursor_image = XFixesGetCursorImage (display->xdisplay);
+  if (!cursor_image)
+    return;
+
+  /* Like all X APIs, XFixesGetCursorImage() returns arrays of 32-bit
+   * quantities as arrays of long; we need to convert on 64 bit */
+  if (sizeof(long) == 4)
+    {
+      cursor_data = (guint8 *)cursor_image->pixels;
+      free_cursor_data = FALSE;
+    }
+  else
+    {
+      int i, j;
+      guint32 *cursor_words;
+      gulong *p;
+      guint32 *q;
+
+      cursor_words = g_new (guint32, cursor_image->width * cursor_image->height);
+      cursor_data = (guint8 *)cursor_words;
+
+      p = cursor_image->pixels;
+      q = cursor_words;
+      for (j = 0; j < cursor_image->height; j++)
+        for (i = 0; i < cursor_image->width; i++)
+          *(q++) = *(p++);
+
+      free_cursor_data = TRUE;
+    }
+
+  ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+  sprite = cogl_texture_2d_new_from_data (ctx,
+                                          cursor_image->width,
+                                          cursor_image->height,
+                                          CLUTTER_CAIRO_FORMAT_ARGB32,
+                                          cursor_image->width * 4, /* stride */
+                                          cursor_data,
+                                          NULL);
+
+  if (free_cursor_data)
+    g_free (cursor_data);
+
+  if (sprite != NULL)
+    {
+      MetaCursorReference *cursor = meta_cursor_reference_take_texture (sprite,
+                                                                        cursor_image->xhot,
+                                                                        cursor_image->yhot);
+      tracker->xfixes_cursor = cursor;
+    }
+  XFree (cursor_image);
+}
+
+/**
+ * meta_cursor_tracker_get_sprite:
+ *
+ * Returns: (transfer none):
+ */
+CoglTexture *
+meta_cursor_tracker_get_sprite (MetaCursorTracker *tracker)
+{
+  MetaCursorReference *cursor;
+
+  g_return_val_if_fail (META_IS_CURSOR_TRACKER (tracker), NULL);
+
+  if (meta_is_wayland_compositor ())
+    {
+      cursor = tracker->displayed_cursor;
+    }
+  else
+    {
+      ensure_xfixes_cursor (tracker);
+      cursor = tracker->xfixes_cursor;
+    }
+
+  if (cursor)
+    return meta_cursor_reference_get_cogl_texture (cursor, NULL, NULL);
+  else
+    return NULL;
+}
+
+/**
+ * meta_cursor_tracker_get_hot:
+ * @tracker:
+ * @x: (out):
+ * @y: (out):
+ *
+ */
+void
+meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
+                             int               *x,
+                             int               *y)
+{
+  MetaCursorReference *cursor;
+
+  g_return_if_fail (META_IS_CURSOR_TRACKER (tracker));
+
+  if (meta_is_wayland_compositor ())
+    {
+      cursor = tracker->displayed_cursor;
+    }
+  else
+    {
+      ensure_xfixes_cursor (tracker);
+      cursor = tracker->xfixes_cursor;
+    }
+
+  if (cursor)
+    meta_cursor_reference_get_cogl_texture (cursor, x, y);
+  else
+    {
+      if (x)
+        *x = 0;
+      if (y)
+        *y = 0;
+    }
+}
+
+void
+meta_cursor_tracker_set_window_cursor (MetaCursorTracker   *tracker,
+                                       MetaCursorReference *cursor)
+{
+  set_window_cursor (tracker, TRUE, cursor);
+}
+
+void
+meta_cursor_tracker_unset_window_cursor (MetaCursorTracker *tracker)
+{
+  set_window_cursor (tracker, FALSE, NULL);
+}
+
+void
+meta_cursor_tracker_set_root_cursor (MetaCursorTracker   *tracker,
+                                     MetaCursorReference *cursor)
+{
+  g_clear_pointer (&tracker->root_cursor, meta_cursor_reference_unref);
+  if (cursor)
+    tracker->root_cursor = meta_cursor_reference_ref (cursor);
+
+  sync_cursor (tracker);
+}
+
+void
+meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
+                                     int                new_x,
+                                     int                new_y)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  meta_cursor_renderer_set_position (tracker->renderer, new_x, new_y);
+}
+
+static void
+get_pointer_position_gdk (int         *x,
+                          int         *y,
+                          int         *mods)
+{
+  GdkDeviceManager *gmanager;
+  GdkDevice *gdevice;
+  GdkScreen *gscreen;
+
+  gmanager = gdk_display_get_device_manager (gdk_display_get_default ());
+  gdevice = gdk_x11_device_manager_lookup (gmanager, META_VIRTUAL_CORE_POINTER_ID);
+
+  gdk_device_get_position (gdevice, &gscreen, x, y);
+  if (mods)
+    gdk_device_get_state (gdevice,
+                          gdk_screen_get_root_window (gscreen),
+                          NULL, (GdkModifierType*)mods);
+}
+
+static void
+get_pointer_position_clutter (int         *x,
+                              int         *y,
+                              int         *mods)
+{
+  ClutterDeviceManager *cmanager;
+  ClutterInputDevice *cdevice;
+  ClutterPoint point;
+
+  cmanager = clutter_device_manager_get_default ();
+  cdevice = clutter_device_manager_get_core_device (cmanager, CLUTTER_POINTER_DEVICE);
+
+  clutter_input_device_get_coords (cdevice, NULL, &point);
+  if (x)
+    *x = point.x;
+  if (y)
+    *y = point.y;
+  if (mods)
+    *mods = clutter_input_device_get_modifier_state (cdevice);
+}
+
+void
+meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
+                                 int                 *x,
+                                 int                 *y,
+                                 ClutterModifierType *mods)
+{
+  /* We can't use the clutter interface when not running as a wayland compositor,
+     because we need to query the server, rather than using the last cached value.
+     OTOH, on wayland we can't use GDK, because that only sees the events
+     we forward to xwayland.
+  */
+  if (meta_is_wayland_compositor ())
+    get_pointer_position_clutter (x, y, (int*)mods);
+  else
+    get_pointer_position_gdk (x, y, (int*)mods);
+}
+
+void
+meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
+                                         gboolean           visible)
+{
+  if (visible == tracker->is_showing)
+    return;
+  tracker->is_showing = visible;
+
+  sync_cursor (tracker);
+}
+
+MetaCursorReference *
+meta_cursor_tracker_get_displayed_cursor (MetaCursorTracker *tracker)
+{
+  return tracker->displayed_cursor;
+}
--- a/src/backends/meta-cursor.c
+++ b/src/backends/meta-cursor.c
@ -0,0 +1,408 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#include "config.h"
+
+#include "meta-cursor-private.h"
+
+#include <meta/errors.h>
+
+#include "display-private.h"
+#include "screen-private.h"
+#include "meta-backend-private.h"
+
+#ifdef HAVE_NATIVE_BACKEND
+#include "backends/native/meta-cursor-renderer-native.h"
+#endif
+
+#include <string.h>
+
+#include <X11/cursorfont.h>
+#include <X11/extensions/Xfixes.h>
+#include <X11/Xcursor/Xcursor.h>
+
+#ifdef HAVE_WAYLAND
+#include <cogl/cogl-wayland-server.h>
+#endif
+
+MetaCursorReference *
+meta_cursor_reference_ref (MetaCursorReference *self)
+{
+  g_assert (self->ref_count > 0);
+  self->ref_count++;
+
+  return self;
+}
+
+static void
+meta_cursor_image_free (MetaCursorImage *image)
+{
+  cogl_object_unref (image->texture);
+
+#ifdef HAVE_NATIVE_BACKEND
+  if (image->bo)
+    gbm_bo_destroy (image->bo);
+#endif
+}
+
+static void
+meta_cursor_reference_free (MetaCursorReference *self)
+{
+  meta_cursor_image_free (&self->image);
+  g_slice_free (MetaCursorReference, self);
+}
+
+void
+meta_cursor_reference_unref (MetaCursorReference *self)
+{
+  self->ref_count--;
+
+  if (self->ref_count == 0)
+    meta_cursor_reference_free (self);
+}
+
+static const char *
+translate_meta_cursor (MetaCursor cursor)
+{
+  switch (cursor)
+    {
+    case META_CURSOR_DEFAULT:
+      return "left_ptr";
+    case META_CURSOR_NORTH_RESIZE:
+      return "top_side";
+    case META_CURSOR_SOUTH_RESIZE:
+      return "bottom_side";
+    case META_CURSOR_WEST_RESIZE:
+      return "left_side";
+    case META_CURSOR_EAST_RESIZE:
+      return "right_side";
+    case META_CURSOR_SE_RESIZE:
+      return "bottom_right_corner";
+    case META_CURSOR_SW_RESIZE:
+      return "bottom_left_corner";
+    case META_CURSOR_NE_RESIZE:
+      return "top_right_corner";
+    case META_CURSOR_NW_RESIZE:
+      return "top_left_corner";
+    case META_CURSOR_MOVE_OR_RESIZE_WINDOW:
+      return "fleur";
+    case META_CURSOR_BUSY:
+      return "watch";
+    case META_CURSOR_DND_IN_DRAG:
+      return "dnd-none";
+    case META_CURSOR_DND_MOVE:
+      return "dnd-move";
+    case META_CURSOR_DND_COPY:
+      return "dnd-copy";
+    case META_CURSOR_DND_UNSUPPORTED_TARGET:
+      return "dnd-none";
+    case META_CURSOR_POINTING_HAND:
+      return "hand2";
+    case META_CURSOR_CROSSHAIR:
+      return "crosshair";
+    case META_CURSOR_IBEAM:
+      return "xterm";
+    default:
+      break;
+    }
+
+  g_assert_not_reached ();
+}
+
+Cursor
+meta_cursor_create_x_cursor (Display    *xdisplay,
+                             MetaCursor  cursor)
+{
+  return XcursorLibraryLoadCursor (xdisplay, translate_meta_cursor (cursor));
+}
+
+static XcursorImage *
+load_cursor_on_client (MetaCursor cursor)
+{
+  return XcursorLibraryLoadImage (translate_meta_cursor (cursor),
+                                  meta_prefs_get_cursor_theme (),
+                                  meta_prefs_get_cursor_size ());
+}
+
+#ifdef HAVE_NATIVE_BACKEND
+static void
+get_hardware_cursor_size (uint64_t *cursor_width, uint64_t *cursor_height)
+{
+  MetaBackend *meta_backend = meta_get_backend ();
+  MetaCursorRenderer *renderer = meta_backend_get_cursor_renderer (meta_backend);
+
+  if (META_IS_CURSOR_RENDERER_NATIVE (renderer))
+    {
+      meta_cursor_renderer_native_get_cursor_size (META_CURSOR_RENDERER_NATIVE (renderer), cursor_width, cursor_height);
+      return;
+    }
+
+  g_assert_not_reached ();
+}
+#endif
+
+#ifdef HAVE_NATIVE_BACKEND
+static void
+meta_cursor_image_load_gbm_buffer (struct gbm_device *gbm,
+                                   MetaCursorImage   *image,
+                                   uint8_t           *pixels,
+                                   uint               width,
+                                   uint               height,
+                                   int                rowstride,
+                                   uint32_t           gbm_format)
+{
+  uint64_t cursor_width, cursor_height;
+  get_hardware_cursor_size (&cursor_width, &cursor_height);
+
+  if (width > cursor_width || height > cursor_height)
+    {
+      meta_warning ("Invalid theme cursor size (must be at most %ux%u)\n",
+                    (unsigned int)cursor_width, (unsigned int)cursor_height);
+      return;
+    }
+
+  if (gbm_device_is_format_supported (gbm, gbm_format,
+                                      GBM_BO_USE_CURSOR | GBM_BO_USE_WRITE))
+    {
+      uint8_t buf[4 * cursor_width * cursor_height];
+      uint i;
+
+      image->bo = gbm_bo_create (gbm, cursor_width, cursor_height,
+                                 gbm_format, GBM_BO_USE_CURSOR | GBM_BO_USE_WRITE);
+
+      memset (buf, 0, sizeof(buf));
+      for (i = 0; i < height; i++)
+        memcpy (buf + i * 4 * cursor_width, pixels + i * rowstride, width * 4);
+
+      gbm_bo_write (image->bo, buf, cursor_width * cursor_height * 4);
+    }
+  else
+    meta_warning ("HW cursor for format %d not supported\n", gbm_format);
+}
+#endif
+
+#ifdef HAVE_NATIVE_BACKEND
+static struct gbm_device *
+get_gbm_device (void)
+{
+  MetaBackend *meta_backend = meta_get_backend ();
+  MetaCursorRenderer *renderer = meta_backend_get_cursor_renderer (meta_backend);
+
+  if (META_IS_CURSOR_RENDERER_NATIVE (renderer))
+    return meta_cursor_renderer_native_get_gbm_device (META_CURSOR_RENDERER_NATIVE (renderer));
+  else
+    return NULL;
+}
+#endif
+
+static void
+meta_cursor_image_load_from_xcursor_image (MetaCursorImage   *image,
+                                           XcursorImage      *xc_image)
+{
+  uint width, height, rowstride;
+  CoglPixelFormat cogl_format;
+  ClutterBackend *clutter_backend;
+  CoglContext *cogl_context;
+
+  width           = xc_image->width;
+  height          = xc_image->height;
+  rowstride       = width * 4;
+
+#if G_BYTE_ORDER == G_LITTLE_ENDIAN
+  cogl_format = COGL_PIXEL_FORMAT_BGRA_8888;
+#else
+  cogl_format = COGL_PIXEL_FORMAT_ARGB_8888;
+#endif
+
+  image->hot_x = xc_image->xhot;
+  image->hot_y = xc_image->yhot;
+
+  clutter_backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (clutter_backend);
+  image->texture = cogl_texture_2d_new_from_data (cogl_context,
+                                                  width, height,
+                                                  cogl_format,
+                                                  rowstride,
+                                                  (uint8_t *) xc_image->pixels,
+                                                  NULL);
+
+#ifdef HAVE_NATIVE_BACKEND
+  struct gbm_device *gbm = get_gbm_device ();
+  if (gbm)
+    meta_cursor_image_load_gbm_buffer (gbm,
+                                       image,
+                                       (uint8_t *) xc_image->pixels,
+                                       width, height, rowstride,
+                                       GBM_FORMAT_ARGB8888);
+#endif
+}
+
+MetaCursorReference *
+meta_cursor_reference_from_theme (MetaCursor cursor)
+{
+  MetaCursorReference *self;
+  XcursorImage *image;
+
+  image = load_cursor_on_client (cursor);
+  if (!image)
+    return NULL;
+
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
+  self->cursor = cursor;
+  meta_cursor_image_load_from_xcursor_image (&self->image, image);
+
+  XcursorImageDestroy (image);
+  return self;
+}
+
+#ifdef HAVE_WAYLAND
+static void
+meta_cursor_image_load_from_buffer (MetaCursorImage    *image,
+                                    struct wl_resource *buffer,
+                                    int                 hot_x,
+                                    int                 hot_y)
+{
+  ClutterBackend *backend;
+  CoglContext *cogl_context;
+
+  image->hot_x = hot_x;
+  image->hot_y = hot_y;
+
+  backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (backend);
+
+  image->texture = cogl_wayland_texture_2d_new_from_buffer (cogl_context, buffer, NULL);
+
+#ifdef HAVE_NATIVE_BACKEND
+  struct gbm_device *gbm = get_gbm_device ();
+  if (gbm)
+    {
+      uint32_t gbm_format;
+      uint64_t cursor_width, cursor_height;
+      uint width, height;
+
+      width = cogl_texture_get_width (COGL_TEXTURE (image->texture));
+      height = cogl_texture_get_height (COGL_TEXTURE (image->texture));
+
+      struct wl_shm_buffer *shm_buffer = wl_shm_buffer_get (buffer);
+      if (shm_buffer)
+        {
+          int rowstride = wl_shm_buffer_get_stride (shm_buffer);
+
+          switch (wl_shm_buffer_get_format (shm_buffer))
+            {
+#if G_BYTE_ORDER == G_BIG_ENDIAN
+            case WL_SHM_FORMAT_ARGB8888:
+              gbm_format = GBM_FORMAT_ARGB8888;
+              break;
+            case WL_SHM_FORMAT_XRGB8888:
+              gbm_format = GBM_FORMAT_XRGB8888;
+              break;
+#else
+            case WL_SHM_FORMAT_ARGB8888:
+              gbm_format = GBM_FORMAT_ARGB8888;
+              break;
+            case WL_SHM_FORMAT_XRGB8888:
+              gbm_format = GBM_FORMAT_XRGB8888;
+              break;
+#endif
+            default:
+              g_warn_if_reached ();
+              gbm_format = GBM_FORMAT_ARGB8888;
+            }
+
+          meta_cursor_image_load_gbm_buffer (gbm,
+                                             image,
+                                             (uint8_t *) wl_shm_buffer_get_data (shm_buffer),
+                                             width, height, rowstride,
+                                             gbm_format);
+        }
+      else
+        {
+          /* HW cursors have a predefined size (at least 64x64), which usually is bigger than cursor theme
+             size, so themed cursors must be padded with transparent pixels to fill the
+             overlay. This is trivial if we have CPU access to the data, but it's not
+             possible if the buffer is in GPU memory (and possibly tiled too), so if we
+             don't get the right size, we fallback to GL.
+          */
+          get_hardware_cursor_size (&cursor_width, &cursor_height);
+
+          if (width != cursor_width || height != cursor_height)
+            {
+              meta_warning ("Invalid cursor size (must be 64x64), falling back to software (GL) cursors\n");
+              return;
+            }
+
+          image->bo = gbm_bo_import (gbm, GBM_BO_IMPORT_WL_BUFFER, buffer, GBM_BO_USE_CURSOR);
+          if (!image->bo)
+            meta_warning ("Importing HW cursor from wl_buffer failed\n");
+        }
+    }
+#endif
+}
+
+MetaCursorReference *
+meta_cursor_reference_from_buffer (struct wl_resource *buffer,
+                                   int                 hot_x,
+                                   int                 hot_y)
+{
+  MetaCursorReference *self;
+
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
+  meta_cursor_image_load_from_buffer (&self->image, buffer, hot_x, hot_y);
+
+  return self;
+}
+#endif
+
+CoglTexture *
+meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
+                                        int                 *hot_x,
+                                        int                 *hot_y)
+{
+  if (hot_x)
+    *hot_x = cursor->image.hot_x;
+  if (hot_y)
+    *hot_y = cursor->image.hot_y;
+  return COGL_TEXTURE (cursor->image.texture);
+}
+
+#ifdef HAVE_NATIVE_BACKEND
+struct gbm_bo *
+meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
+                                  int                 *hot_x,
+                                  int                 *hot_y)
+{
+  if (hot_x)
+    *hot_x = cursor->image.hot_x;
+  if (hot_y)
+    *hot_y = cursor->image.hot_y;
+  return cursor->image.bo;
+}
+#endif
+
+MetaCursor
+meta_cursor_reference_get_meta_cursor (MetaCursorReference *cursor)
+{
+  return cursor->cursor;
+}
--- a/src/backends/meta-cursor.h
+++ b/src/backends/meta-cursor.h
@ -0,0 +1,46 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#ifndef META_CURSOR_H
+#define META_CURSOR_H
+
+typedef struct _MetaCursorReference MetaCursorReference;
+
+MetaCursorReference * meta_cursor_reference_ref (MetaCursorReference *cursor);
+void meta_cursor_reference_unref (MetaCursorReference *cursor);
+
+#include <meta/common.h>
+
+MetaCursorReference * meta_cursor_reference_from_theme  (MetaCursor          cursor);
+
+#ifdef HAVE_WAYLAND
+#include <wayland-server.h>
+MetaCursorReference * meta_cursor_reference_from_buffer (struct wl_resource *buffer,
+                                                         int                 hot_x,
+                                                         int                 hot_y);
+#endif
+
+MetaCursor meta_cursor_reference_get_meta_cursor (MetaCursorReference *cursor);
+
+Cursor meta_cursor_create_x_cursor (Display    *xdisplay,
+                                    MetaCursor  cursor);
+
+#endif /* META_CURSOR_H */
--- a/src/backends/meta-display-config-shared.h
+++ b/src/backends/meta-display-config-shared.h
@ -1,7 +1,7 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-/* 
+/*
 * Copyright (C) 2013 Red Hat Inc.
- * 
+ *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
@ -11,14 +11,12 @@
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
- * 
+ *
 * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

-/* This file is shared between mutter (src/core/meta-xrandr-shared.h)
+/* This file is shared between mutter (src/core/meta-display-config-shared.h)
   and gnome-desktop (libgnome-desktop/meta-xrandr-shared.h).

   The canonical place for all changes is mutter.
@ -26,8 +24,8 @@
   There should be no includes in this file.
 */

-#ifndef META_XRANDR_SHARED_H
-#define META_XRANDR_SHARED_H
+#ifndef META_DISPLAY_CONFIG_SHARED_H
+#define META_DISPLAY_CONFIG_SHARED_H

 typedef enum {
  META_POWER_SAVE_UNSUPPORTED = -1,
@ -37,4 +35,4 @@ typedef enum {
  META_POWER_SAVE_OFF,
 } MetaPowerSave;

-#endif
+#endif /* META_DISPLAY_CONFIG_SHARED_H */
--- a/src/backends/meta-idle-monitor-dbus.c
+++ b/src/backends/meta-idle-monitor-dbus.c
@ -0,0 +1,289 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
+ *         from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
+ */
+
+#include "config.h"
+
+#include "meta-idle-monitor-dbus.h"
+#include <meta/meta-idle-monitor.h>
+#include "meta-dbus-idle-monitor.h"
+
+#include <clutter/clutter.h>
+#include <meta/util.h>
+#include <meta/main.h> /* for meta_get_replace_current_wm () */
+
+static gboolean
+handle_get_idletime (MetaDBusIdleMonitor   *skeleton,
+                     GDBusMethodInvocation *invocation,
+                     MetaIdleMonitor       *monitor)
+{
+  guint64 idletime;
+
+  idletime = meta_idle_monitor_get_idletime (monitor);
+  meta_dbus_idle_monitor_complete_get_idletime (skeleton, invocation, idletime);
+
+  return TRUE;
+}
+
+typedef struct {
+  MetaDBusIdleMonitor *dbus_monitor;
+  MetaIdleMonitor *monitor;
+  char *dbus_name;
+  guint watch_id;
+  guint name_watcher_id;
+} DBusWatch;
+
+static void
+destroy_dbus_watch (gpointer data)
+{
+  DBusWatch *watch = data;
+
+  g_object_unref (watch->dbus_monitor);
+  g_object_unref (watch->monitor);
+  g_free (watch->dbus_name);
+  g_bus_unwatch_name (watch->name_watcher_id);
+
+  g_slice_free (DBusWatch, watch);
+}
+
+static void
+dbus_idle_callback (MetaIdleMonitor *monitor,
+                    guint            watch_id,
+                    gpointer         user_data)
+{
+  DBusWatch *watch = user_data;
+  GDBusInterfaceSkeleton *skeleton = G_DBUS_INTERFACE_SKELETON (watch->dbus_monitor);
+
+  g_dbus_connection_emit_signal (g_dbus_interface_skeleton_get_connection (skeleton),
+                                 watch->dbus_name,
+                                 g_dbus_interface_skeleton_get_object_path (skeleton),
+                                 "org.gnome.Mutter.IdleMonitor",
+                                 "WatchFired",
+                                 g_variant_new ("(u)", watch_id),
+                                 NULL);
+}
+
+static void
+name_vanished_callback (GDBusConnection *connection,
+                        const char      *name,
+                        gpointer         user_data)
+{
+  DBusWatch *watch = user_data;
+
+  meta_idle_monitor_remove_watch (watch->monitor, watch->watch_id);
+}
+
+static DBusWatch *
+make_dbus_watch (MetaDBusIdleMonitor   *skeleton,
+                 GDBusMethodInvocation *invocation,
+                 MetaIdleMonitor       *monitor)
+{
+  DBusWatch *watch;
+
+  watch = g_slice_new (DBusWatch);
+  watch->dbus_monitor = g_object_ref (skeleton);
+  watch->monitor = g_object_ref (monitor);
+  watch->dbus_name = g_strdup (g_dbus_method_invocation_get_sender (invocation));
+  watch->name_watcher_id = g_bus_watch_name_on_connection (g_dbus_method_invocation_get_connection (invocation),
+                                                           watch->dbus_name,
+                                                           G_BUS_NAME_WATCHER_FLAGS_NONE,
+                                                           NULL, /* appeared */
+                                                           name_vanished_callback,
+                                                           watch, NULL);
+
+  return watch;
+}
+
+static gboolean
+handle_add_idle_watch (MetaDBusIdleMonitor   *skeleton,
+                       GDBusMethodInvocation *invocation,
+                       guint64                interval,
+                       MetaIdleMonitor       *monitor)
+{
+  DBusWatch *watch;
+
+  watch = make_dbus_watch (skeleton, invocation, monitor);
+  watch->watch_id = meta_idle_monitor_add_idle_watch (monitor, interval,
+                                                      dbus_idle_callback, watch, destroy_dbus_watch);
+
+  meta_dbus_idle_monitor_complete_add_idle_watch (skeleton, invocation, watch->watch_id);
+
+  return TRUE;
+}
+
+static gboolean
+handle_add_user_active_watch (MetaDBusIdleMonitor   *skeleton,
+                              GDBusMethodInvocation *invocation,
+                              MetaIdleMonitor       *monitor)
+{
+  DBusWatch *watch;
+
+  watch = make_dbus_watch (skeleton, invocation, monitor);
+  watch->watch_id = meta_idle_monitor_add_user_active_watch (monitor,
+                                                             dbus_idle_callback, watch,
+                                                             destroy_dbus_watch);
+
+  meta_dbus_idle_monitor_complete_add_user_active_watch (skeleton, invocation, watch->watch_id);
+
+  return TRUE;
+}
+
+static gboolean
+handle_remove_watch (MetaDBusIdleMonitor   *skeleton,
+                     GDBusMethodInvocation *invocation,
+                     guint                  id,
+                     MetaIdleMonitor       *monitor)
+{
+  meta_idle_monitor_remove_watch (monitor, id);
+  meta_dbus_idle_monitor_complete_remove_watch (skeleton, invocation);
+
+  return TRUE;
+}
+
+static void
+create_monitor_skeleton (GDBusObjectManagerServer *manager,
+                         MetaIdleMonitor          *monitor,
+                         const char               *path)
+{
+  MetaDBusIdleMonitor *skeleton;
+  MetaDBusObjectSkeleton *object;
+
+  skeleton = meta_dbus_idle_monitor_skeleton_new ();
+  g_signal_connect_object (skeleton, "handle-add-idle-watch",
+                           G_CALLBACK (handle_add_idle_watch), monitor, 0);
+  g_signal_connect_object (skeleton, "handle-add-user-active-watch",
+                           G_CALLBACK (handle_add_user_active_watch), monitor, 0);
+  g_signal_connect_object (skeleton, "handle-remove-watch",
+                           G_CALLBACK (handle_remove_watch), monitor, 0);
+  g_signal_connect_object (skeleton, "handle-get-idletime",
+                           G_CALLBACK (handle_get_idletime), monitor, 0);
+
+  object = meta_dbus_object_skeleton_new (path);
+  meta_dbus_object_skeleton_set_idle_monitor (object, skeleton);
+
+  g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));
+
+  g_object_unref (skeleton);
+  g_object_unref (object);
+}
+
+static void
+on_device_added (ClutterDeviceManager     *device_manager,
+                 ClutterInputDevice       *device,
+                 GDBusObjectManagerServer *manager)
+{
+
+  MetaIdleMonitor *monitor;
+  int device_id;
+  char *path;
+
+  device_id = clutter_input_device_get_device_id (device);
+  monitor = meta_idle_monitor_get_for_device (device_id);
+  path = g_strdup_printf ("/org/gnome/Mutter/IdleMonitor/Device%d", device_id);
+
+  create_monitor_skeleton (manager, monitor, path);
+  g_free (path);
+}
+
+static void
+on_device_removed (ClutterDeviceManager     *device_manager,
+                   ClutterInputDevice       *device,
+                   GDBusObjectManagerServer *manager)
+{
+  int device_id;
+  char *path;
+
+  device_id = clutter_input_device_get_device_id (device);
+  path = g_strdup_printf ("/org/gnome/Mutter/IdleMonitor/Device%d", device_id);
+  g_dbus_object_manager_server_unexport (manager, path);
+  g_free (path);
+}
+
+static void
+on_bus_acquired (GDBusConnection *connection,
+                 const char      *name,
+                 gpointer         user_data)
+{
+  GDBusObjectManagerServer *manager;
+  ClutterDeviceManager *device_manager;
+  MetaIdleMonitor *monitor;
+  GSList *devices, *iter;
+  char *path;
+
+  manager = g_dbus_object_manager_server_new ("/org/gnome/Mutter/IdleMonitor");
+
+  /* We never clear the core monitor, as that's supposed to cumulate idle times from
+     all devices */
+  monitor = meta_idle_monitor_get_core ();
+  path = g_strdup ("/org/gnome/Mutter/IdleMonitor/Core");
+  create_monitor_skeleton (manager, monitor, path);
+  g_free (path);
+
+  device_manager = clutter_device_manager_get_default ();
+  devices = clutter_device_manager_list_devices (device_manager);
+
+  for (iter = devices; iter; iter = iter->next)
+    on_device_added (device_manager, iter->data, manager);
+
+  g_slist_free (devices);
+
+  g_signal_connect_object (device_manager, "device-added",
+                           G_CALLBACK (on_device_added), manager, 0);
+  g_signal_connect_object (device_manager, "device-removed",
+                           G_CALLBACK (on_device_removed), manager, 0);
+
+  g_dbus_object_manager_server_set_connection (manager, connection);
+}
+
+static void
+on_name_acquired (GDBusConnection *connection,
+                  const char      *name,
+                  gpointer         user_data)
+{
+  meta_verbose ("Acquired name %s\n", name);
+}
+
+static void
+on_name_lost (GDBusConnection *connection,
+              const char      *name,
+              gpointer         user_data)
+{
+  meta_verbose ("Lost or failed to acquire name %s\n", name);
+}
+
+void
+meta_idle_monitor_init_dbus (void)
+{
+  static int dbus_name_id;
+
+  if (dbus_name_id > 0)
+    return;
+
+  dbus_name_id = g_bus_own_name (G_BUS_TYPE_SESSION,
+                                 "org.gnome.Mutter.IdleMonitor",
+                                 G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT |
+                                 (meta_get_replace_current_wm () ?
+                                  G_BUS_NAME_OWNER_FLAGS_REPLACE : 0),
+                                 on_bus_acquired,
+                                 on_name_acquired,
+                                 on_name_lost,
+                                 NULL, NULL);
+}
--- a/src/backends/meta-idle-monitor-dbus.h
+++ b/src/backends/meta-idle-monitor-dbus.h
@ -1,8 +1,8 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */

-/* 
+/*
 * Copyright 2013 Red Hat, Inc.
- * 
+ *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
@ -12,19 +12,17 @@
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
- * 
+ *
 * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
 *
 * Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
 *         from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
 */

-#include <meta/meta-idle-monitor.h>
-
-void meta_idle_monitor_handle_xevent_all (XEvent *xevent);
-
+#ifndef META_IDLE_MONITOR_DBUS_H
+#define META_IDLE_MONITOR_DBUS_H

 void meta_idle_monitor_init_dbus (void);
+
+#endif
--- a/src/backends/meta-idle-monitor-private.h
+++ b/src/backends/meta-idle-monitor-private.h
@ -0,0 +1,65 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
+ *         from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
+ */
+
+#ifndef META_IDLE_MONITOR_PRIVATE_H
+#define META_IDLE_MONITOR_PRIVATE_H
+
+#include <meta/meta-idle-monitor.h>
+#include "display-private.h"
+
+#include <X11/Xlib.h>
+#include <X11/extensions/sync.h>
+
+typedef struct
+{
+  MetaIdleMonitor          *monitor;
+  guint	                    id;
+  MetaIdleMonitorWatchFunc  callback;
+  gpointer		    user_data;
+  GDestroyNotify            notify;
+  guint64                   timeout_msec;
+  int                       idle_source_id;
+} MetaIdleMonitorWatch;
+
+struct _MetaIdleMonitor
+{
+  GObject parent_instance;
+
+  GHashTable *watches;
+  int device_id;
+};
+
+struct _MetaIdleMonitorClass
+{
+  GObjectClass parent_class;
+
+  gint64 (*get_idletime) (MetaIdleMonitor *monitor);
+  MetaIdleMonitorWatch * (*make_watch) (MetaIdleMonitor           *monitor,
+                                        guint64                    timeout_msec,
+                                        MetaIdleMonitorWatchFunc   callback,
+                                        gpointer                   user_data,
+                                        GDestroyNotify             notify);
+};
+
+void _meta_idle_monitor_watch_fire (MetaIdleMonitorWatch *watch);
+
+#endif /* META_IDLE_MONITOR_PRIVATE_H */
--- a/src/backends/meta-idle-monitor.c
+++ b/src/backends/meta-idle-monitor.c
@ -0,0 +1,318 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
+ *         from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
+ */
+
+/**
+ * SECTION:idle-monitor
+ * @title: MetaIdleMonitor
+ * @short_description: Mutter idle counter (similar to X's IDLETIME)
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <clutter/clutter.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/sync.h>
+
+#include <meta/util.h>
+#include <meta/main.h>
+#include <meta/meta-idle-monitor.h>
+#include "meta-idle-monitor-private.h"
+#include "meta-idle-monitor-dbus.h"
+#include "meta-backend-private.h"
+
+G_STATIC_ASSERT(sizeof(unsigned long) == sizeof(gpointer));
+
+enum
+{
+  PROP_0,
+  PROP_DEVICE_ID,
+  PROP_LAST,
+};
+
+static GParamSpec *obj_props[PROP_LAST];
+
+G_DEFINE_TYPE (MetaIdleMonitor, meta_idle_monitor, G_TYPE_OBJECT)
+
+void
+_meta_idle_monitor_watch_fire (MetaIdleMonitorWatch *watch)
+{
+  MetaIdleMonitor *monitor;
+  guint id;
+  gboolean is_user_active_watch;
+
+  monitor = watch->monitor;
+  g_object_ref (monitor);
+
+  if (watch->idle_source_id)
+    {
+      g_source_remove (watch->idle_source_id);
+      watch->idle_source_id = 0;
+    }
+
+  id = watch->id;
+  is_user_active_watch = (watch->timeout_msec == 0);
+
+  if (watch->callback)
+    watch->callback (monitor, id, watch->user_data);
+
+  if (is_user_active_watch)
+    meta_idle_monitor_remove_watch (monitor, id);
+
+  g_object_unref (monitor);
+}
+
+static void
+meta_idle_monitor_dispose (GObject *object)
+{
+  MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
+
+  g_clear_pointer (&monitor->watches, g_hash_table_destroy);
+
+  G_OBJECT_CLASS (meta_idle_monitor_parent_class)->dispose (object);
+}
+
+static void
+meta_idle_monitor_get_property (GObject    *object,
+                                guint       prop_id,
+                                GValue     *value,
+                                GParamSpec *pspec)
+{
+  MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
+
+  switch (prop_id)
+    {
+    case PROP_DEVICE_ID:
+      g_value_set_int (value, monitor->device_id);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+meta_idle_monitor_set_property (GObject      *object,
+                                guint         prop_id,
+                                const GValue *value,
+                                GParamSpec   *pspec)
+{
+  MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
+  switch (prop_id)
+    {
+    case PROP_DEVICE_ID:
+      monitor->device_id = g_value_get_int (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+meta_idle_monitor_class_init (MetaIdleMonitorClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->dispose = meta_idle_monitor_dispose;
+  object_class->get_property = meta_idle_monitor_get_property;
+  object_class->set_property = meta_idle_monitor_set_property;
+
+  /**
+   * MetaIdleMonitor:device_id:
+   *
+   * The device to listen to idletime on.
+   */
+  obj_props[PROP_DEVICE_ID] =
+    g_param_spec_int ("device-id",
+                      "Device ID",
+                      "The device to listen to idletime on",
+                      0, 255, 0,
+                      G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
+  g_object_class_install_property (object_class, PROP_DEVICE_ID, obj_props[PROP_DEVICE_ID]);
+}
+
+static void
+meta_idle_monitor_init (MetaIdleMonitor *monitor)
+{
+}
+
+/**
+ * meta_idle_monitor_get_core:
+ *
+ * Returns: (transfer none): the #MetaIdleMonitor that tracks the server-global
+ * idletime for all devices. To track device-specific idletime,
+ * use meta_idle_monitor_get_for_device().
+ */
+MetaIdleMonitor *
+meta_idle_monitor_get_core (void)
+{
+  MetaBackend *backend = meta_get_backend ();
+  return meta_backend_get_idle_monitor (backend, 0);
+}
+
+/**
+ * meta_idle_monitor_get_for_device:
+ * @device_id: the device to get the idle time for.
+ *
+ * Returns: (transfer none): a new #MetaIdleMonitor that tracks the
+ * device-specific idletime for @device. To track server-global idletime
+ * for all devices, use meta_idle_monitor_get_core().
+ */
+MetaIdleMonitor *
+meta_idle_monitor_get_for_device (int device_id)
+{
+  MetaBackend *backend = meta_get_backend ();
+  return meta_backend_get_idle_monitor (backend, device_id);
+}
+
+static MetaIdleMonitorWatch *
+make_watch (MetaIdleMonitor           *monitor,
+            guint64                    timeout_msec,
+            MetaIdleMonitorWatchFunc   callback,
+            gpointer                   user_data,
+            GDestroyNotify             notify)
+{
+  MetaIdleMonitorWatch *watch;
+
+  watch = META_IDLE_MONITOR_GET_CLASS (monitor)->make_watch (monitor,
+                                                             timeout_msec,
+                                                             callback,
+                                                             user_data,
+                                                             notify);
+
+  g_hash_table_insert (monitor->watches,
+                       GUINT_TO_POINTER (watch->id),
+                       watch);
+  return watch;
+}
+
+/**
+ * meta_idle_monitor_add_idle_watch:
+ * @monitor: A #MetaIdleMonitor
+ * @interval_msec: The idletime interval, in milliseconds
+ * @callback: (nullable): The callback to call when the user has
+ *     accumulated @interval_msec milliseconds of idle time.
+ * @user_data: (nullable): The user data to pass to the callback
+ * @notify: A #GDestroyNotify
+ *
+ * Returns: a watch id
+ *
+ * Adds a watch for a specific idle time. The callback will be called
+ * when the user has accumulated @interval_msec milliseconds of idle time.
+ * This function will return an ID that can either be passed to
+ * meta_idle_monitor_remove_watch(), or can be used to tell idle time
+ * watches apart if you have more than one.
+ *
+ * Also note that this function will only care about positive transitions
+ * (user's idle time exceeding a certain time). If you want to know about
+ * when the user has become active, use
+ * meta_idle_monitor_add_user_active_watch().
+ */
+guint
+meta_idle_monitor_add_idle_watch (MetaIdleMonitor	       *monitor,
+                                  guint64	                interval_msec,
+                                  MetaIdleMonitorWatchFunc      callback,
+                                  gpointer			user_data,
+                                  GDestroyNotify		notify)
+{
+  MetaIdleMonitorWatch *watch;
+
+  g_return_val_if_fail (META_IS_IDLE_MONITOR (monitor), 0);
+  g_return_val_if_fail (interval_msec > 0, 0);
+
+  watch = make_watch (monitor,
+                      interval_msec,
+                      callback,
+                      user_data,
+                      notify);
+
+  return watch->id;
+}
+
+/**
+ * meta_idle_monitor_add_user_active_watch:
+ * @monitor: A #MetaIdleMonitor
+ * @callback: (nullable): The callback to call when the user is
+ *     active again.
+ * @user_data: (nullable): The user data to pass to the callback
+ * @notify: A #GDestroyNotify
+ *
+ * Returns: a watch id
+ *
+ * Add a one-time watch to know when the user is active again.
+ * Note that this watch is one-time and will de-activate after the
+ * function is called, for efficiency purposes. It's most convenient
+ * to call this when an idle watch, as added by
+ * meta_idle_monitor_add_idle_watch(), has triggered.
+ */
+guint
+meta_idle_monitor_add_user_active_watch (MetaIdleMonitor          *monitor,
+                                         MetaIdleMonitorWatchFunc  callback,
+                                         gpointer		   user_data,
+                                         GDestroyNotify	           notify)
+{
+  MetaIdleMonitorWatch *watch;
+
+  g_return_val_if_fail (META_IS_IDLE_MONITOR (monitor), 0);
+
+  watch = make_watch (monitor,
+                      0,
+                      callback,
+                      user_data,
+                      notify);
+
+  return watch->id;
+}
+
+/**
+ * meta_idle_monitor_remove_watch:
+ * @monitor: A #MetaIdleMonitor
+ * @id: A watch ID
+ *
+ * Removes an idle time watcher, previously added by
+ * meta_idle_monitor_add_idle_watch() or
+ * meta_idle_monitor_add_user_active_watch().
+ */
+void
+meta_idle_monitor_remove_watch (MetaIdleMonitor *monitor,
+                                guint	         id)
+{
+  g_return_if_fail (META_IS_IDLE_MONITOR (monitor));
+
+  g_object_ref (monitor);
+  g_hash_table_remove (monitor->watches,
+                       GUINT_TO_POINTER (id));
+  g_object_unref (monitor);
+}
+
+/**
+ * meta_idle_monitor_get_idletime:
+ * @monitor: A #MetaIdleMonitor
+ *
+ * Returns: The current idle time, in milliseconds, or -1 for not supported
+ */
+gint64
+meta_idle_monitor_get_idletime (MetaIdleMonitor *monitor)
+{
+  return META_IDLE_MONITOR_GET_CLASS (monitor)->get_idletime (monitor);
+}
--- a/src/backends/meta-monitor-config.c
+++ b/src/backends/meta-monitor-config.c
@ -1,6 +1,6 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */

-/* 
+/*
 * Copyright (C) 2001, 2002 Havoc Pennington
 * Copyright (C) 2002, 2003 Red Hat Inc.
 * Some ICCCM manager selection code derived from fvwm2,
@ -8,7 +8,7 @@
 * Copyright (C) 2003 Rob Adams
 * Copyright (C) 2004-2006 Elijah Newren
 * Copyright (C) 2013 Red Hat Inc.
- * 
+ *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
@ -18,11 +18,9 @@
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
- * 
+ *
 * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

 /*
@ -36,13 +34,14 @@

 #include "config.h"

+#include "meta-monitor-config.h"
+
 #include <string.h>
 #include <clutter/clutter.h>
 #include <libupower-glib/upower.h>

 #include <meta/main.h>
 #include <meta/errors.h>
-#include "monitor-private.h"

 /* These structures represent the intended/persistent configuration,
   as stored in the monitors.xml file.
@ -61,7 +60,7 @@ typedef struct {
  gboolean enabled;
  MetaRectangle rect;
  float refresh_rate;
-  enum wl_output_transform transform;
+  MetaMonitorTransform transform;

  gboolean is_primary;
  gboolean is_presentation;
@ -79,6 +78,7 @@ struct _MetaMonitorConfig {
  GHashTable *configs;
  MetaConfiguration *current;
  gboolean current_is_stored;
+  gboolean current_is_for_laptop_lid;
  MetaConfiguration *previous;

  GFile *file;
@ -99,8 +99,9 @@ static gboolean meta_monitor_config_assign_crtcs (MetaConfiguration  *config,
                                                  GPtrArray          *crtcs,
                                                  GPtrArray          *outputs);

-static void     power_client_changed_cb (UpClient *client,
-                                         gpointer  user_data);
+static void     power_client_changed_cb (UpClient   *client,
+                                         GParamSpec *pspec,
+                                         gpointer    user_data);

 static void
 free_output_key (MetaOutputKey *key)
@ -232,7 +233,7 @@ meta_monitor_config_init (MetaMonitorConfig *self)
  self->up_client = up_client_new ();
  self->lid_is_closed = up_client_get_lid_is_closed (self->up_client);

-  g_signal_connect_object (self->up_client, "changed",
+  g_signal_connect_object (self->up_client, "notify::lid-is-closed",
                           G_CALLBACK (power_client_changed_cb), self, 0);
 }

@ -570,7 +571,7 @@ is_all_whitespace (const char *text,
                   gsize       text_len)
 {
  gsize i;
-  
+
  for (i = 0; i < text_len; i++)
    if (!g_ascii_isspace (text[i]))
      return FALSE;
@ -655,20 +656,20 @@ handle_text (GMarkupParseContext *context,
        else if (strcmp (parser->output_field, "rotation") == 0)
          {
            if (strncmp (text, "normal", text_len) == 0)
-              parser->output.transform = WL_OUTPUT_TRANSFORM_NORMAL;
+              parser->output.transform = META_MONITOR_TRANSFORM_NORMAL;
            else if (strncmp (text, "left", text_len) == 0)
-              parser->output.transform = WL_OUTPUT_TRANSFORM_90;
+              parser->output.transform = META_MONITOR_TRANSFORM_90;
            else if (strncmp (text, "upside_down", text_len) == 0)
-              parser->output.transform = WL_OUTPUT_TRANSFORM_180;
+              parser->output.transform = META_MONITOR_TRANSFORM_180;
            else if (strncmp (text, "right", text_len) == 0)
-              parser->output.transform = WL_OUTPUT_TRANSFORM_270;
+              parser->output.transform = META_MONITOR_TRANSFORM_270;
            else
              g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_INVALID_CONTENT,
                           "Invalid rotation type %.*s", (int)text_len, text);
          }
        else if (strcmp (parser->output_field, "reflect_x") == 0)
          parser->output.transform += read_bool (text, text_len, error) ?
-            WL_OUTPUT_TRANSFORM_FLIPPED : 0;
+            META_MONITOR_TRANSFORM_FLIPPED : 0;
        else if (strcmp (parser->output_field, "reflect_y") == 0)
          {
            /* FIXME (look at the rotation map in monitor.c) */
@ -796,24 +797,19 @@ make_config_key (MetaConfiguration *key,
 }

 gboolean
-meta_monitor_config_match_current (MetaMonitorConfig  *self,
-                                   MetaMonitorManager *manager)
+meta_monitor_manager_has_hotplug_mode_update (MetaMonitorManager *manager)
 {
  MetaOutput *outputs;
  unsigned n_outputs;
-  MetaConfiguration key;
-  gboolean ok;
-
-  if (self->current == NULL)
-    return FALSE;
+  unsigned int i;

  outputs = meta_monitor_manager_get_outputs (manager, &n_outputs);

-  make_config_key (&key, outputs, n_outputs, -1);
-  ok = config_equal (&key, self->current);
+  for (i = 0; i < n_outputs; i++)
+    if (outputs[i].hotplug_mode_update)
+      return TRUE;

-  config_clear (&key);
-  return ok;
+  return FALSE;
 }

 static MetaConfiguration *
@ -824,6 +820,9 @@ meta_monitor_config_get_stored (MetaMonitorConfig *self,
  MetaConfiguration key;
  MetaConfiguration *stored;

+  if (n_outputs == 0)
+    return NULL;
+
  make_config_key (&key, outputs, n_outputs, -1);
  stored = g_hash_table_lookup (self->configs, &key);

@ -858,7 +857,8 @@ apply_configuration (MetaMonitorConfig  *self,

  /* Stored (persistent) configurations override the previous one always.
     Also, we clear the previous configuration if the current one (which is
-     about to become previous) is stored.
+     about to become previous) is stored, or if the current one has
+     different outputs.
  */
  if (stored ||
      (self->current && self->current_is_stored))
@ -869,11 +869,27 @@ apply_configuration (MetaMonitorConfig  *self,
    }
  else
    {
-      self->previous = self->current;
+      /* Despite the name, config_equal() only checks the set of outputs,
+         not their modes
+      */
+      if (self->current && config_equal (self->current, config))
+        {
+          self->previous = self->current;
+        }
+      else
+        {
+          if (self->current)
+            config_free (self->current);
+          self->previous = NULL;
+        }
    }

  self->current = config;
  self->current_is_stored = stored;
+  /* If true, we'll be overridden at the end of this call
+     inside turn_off_laptop_display()
+  */
+  self->current_is_for_laptop_lid = FALSE;

  if (self->current == self->previous)
    self->previous = NULL;
@ -908,6 +924,19 @@ laptop_display_is_on (MetaConfiguration *config)
  return FALSE;
 }

+static gboolean
+multiple_outputs_are_enabled (MetaConfiguration *config)
+{
+  unsigned int i, enabled;
+
+  enabled = 0;
+  for (i = 0; i < config->n_outputs; i++)
+    if (config->outputs[i].enabled)
+      enabled++;
+
+  return enabled > 1;
+}
+
 static MetaConfiguration *
 make_laptop_lid_config (MetaConfiguration  *reference)
 {
@ -917,7 +946,7 @@ make_laptop_lid_config (MetaConfiguration  *reference)
  int x_after, y_after;
  int x_offset, y_offset;

-  g_assert (reference->n_outputs > 1);
+  g_assert (multiple_outputs_are_enabled (reference));

  new = g_slice_new0 (MetaConfiguration);
  new->n_outputs = reference->n_outputs;
@ -988,10 +1017,18 @@ meta_monitor_config_apply_stored (MetaMonitorConfig  *self,
  if (stored)
    {
      if (self->lid_is_closed &&
-          stored->n_outputs > 1 &&
+          multiple_outputs_are_enabled (stored) &&
          laptop_display_is_on (stored))
-        return apply_configuration (self, make_laptop_lid_config (stored),
-                                    manager, FALSE);
+        {
+          if (apply_configuration (self, make_laptop_lid_config (stored),
+                                   manager, FALSE))
+            {
+              self->current_is_for_laptop_lid = TRUE;
+              return TRUE;
+            }
+          else
+            return FALSE;
+        }
      else
        return apply_configuration (self, stored, manager, TRUE);
    }
@ -1070,7 +1107,7 @@ make_default_config (MetaMonitorConfig *self,
      ret->outputs[0].rect.width = outputs[0].preferred_mode->width;
      ret->outputs[0].rect.height = outputs[0].preferred_mode->height;
      ret->outputs[0].refresh_rate = outputs[0].preferred_mode->refresh_rate;
-      ret->outputs[0].transform = WL_OUTPUT_TRANSFORM_NORMAL;
+      ret->outputs[0].transform = META_MONITOR_TRANSFORM_NORMAL;
      ret->outputs[0].is_primary = TRUE;

      return ret;
@ -1122,7 +1159,7 @@ make_default_config (MetaMonitorConfig *self,
                  ret->outputs[j].rect.width = outputs[0].preferred_mode->width;
                  ret->outputs[j].rect.height = outputs[0].preferred_mode->height;
                  ret->outputs[j].refresh_rate = outputs[0].preferred_mode->refresh_rate;
-                  ret->outputs[j].transform = WL_OUTPUT_TRANSFORM_NORMAL;
+                  ret->outputs[j].transform = META_MONITOR_TRANSFORM_NORMAL;
                  ret->outputs[j].is_primary = FALSE;
                  ret->outputs[j].is_presentation = FALSE;
                }
@ -1157,7 +1194,7 @@ make_default_config (MetaMonitorConfig *self,
      ret->outputs[i].rect.width = output->preferred_mode->width;
      ret->outputs[i].rect.height = output->preferred_mode->height;
      ret->outputs[i].refresh_rate = output->preferred_mode->refresh_rate;
-      ret->outputs[i].transform = WL_OUTPUT_TRANSFORM_NORMAL;
+      ret->outputs[i].transform = META_MONITOR_TRANSFORM_NORMAL;
      ret->outputs[i].is_primary = (output == primary);

      /* Disable outputs that would go beyond framebuffer limits */
@ -1205,7 +1242,7 @@ ensure_at_least_one_output (MetaMonitorConfig  *self,
          ret->outputs[i].rect.width = output->preferred_mode->width;
          ret->outputs[i].rect.height = output->preferred_mode->height;
          ret->outputs[i].refresh_rate = output->preferred_mode->refresh_rate;
-          ret->outputs[i].transform = WL_OUTPUT_TRANSFORM_NORMAL;
+          ret->outputs[i].transform = META_MONITOR_TRANSFORM_NORMAL;
          ret->outputs[i].is_primary = TRUE;
        }
      else
@ -1231,12 +1268,18 @@ meta_monitor_config_make_default (MetaMonitorConfig  *self,
  outputs = meta_monitor_manager_get_outputs (manager, &n_outputs);
  meta_monitor_manager_get_screen_limits (manager, &max_width, &max_height);

+  if (n_outputs == 0)
+    {
+      meta_verbose ("No output connected, not applying configuration\n");
+      return;
+    }
+
  default_config = make_default_config (self, outputs, n_outputs, max_width, max_height);

  if (default_config != NULL)
    {
      if (self->lid_is_closed &&
-          default_config->n_outputs > 1 &&
+          multiple_outputs_are_enabled (default_config) &&
          laptop_display_is_on (default_config))
        {
          ok = apply_configuration (self, make_laptop_lid_config (default_config),
@ -1327,16 +1370,18 @@ turn_off_laptop_display (MetaMonitorConfig  *self,
 {
  MetaConfiguration *new;

-  if (self->current->n_outputs == 1)
+  if (!multiple_outputs_are_enabled (self->current))
    return;

  new = make_laptop_lid_config (self->current);
  apply_configuration (self, new, manager, FALSE);
+  self->current_is_for_laptop_lid = TRUE;
 }

 static void
-power_client_changed_cb (UpClient *client,
-                         gpointer  user_data)
+power_client_changed_cb (UpClient   *client,
+                         GParamSpec *pspec,
+                         gpointer    user_data)
 {
  MetaMonitorManager *manager = meta_monitor_manager_get ();
  MetaMonitorConfig *self = user_data;
@ -1350,7 +1395,7 @@ power_client_changed_cb (UpClient *client,

      if (is_closed)
        turn_off_laptop_display (self, manager);
-      else
+      else if (self->current_is_for_laptop_lid)
        meta_monitor_config_restore_previous (self, manager);
    }
 }
@ -1459,7 +1504,7 @@ meta_monitor_config_save (MetaMonitorConfig *self)
                                      output->rect.x,
                                      output->rect.y,
                                      rotation_map[output->transform & 0x3],
-                                      output->transform >= WL_OUTPUT_TRANSFORM_FLIPPED ? "yes" : "no",
+                                      output->transform >= META_MONITOR_TRANSFORM_FLIPPED ? "yes" : "no",
                                      output->is_primary ? "yes" : "no",
                                      output->is_presentation ? "yes" : "no");
            }
@ -1568,13 +1613,13 @@ output_supports_mode (MetaOutput      *output,
 }

 static gboolean
-crtc_assignment_assign (CrtcAssignment            *assign,
-			MetaCRTC                  *crtc,
-			MetaMonitorMode           *mode,
-			int                        x,
-			int                        y,
-			enum wl_output_transform   transform,
-			MetaOutput                *output)
+crtc_assignment_assign (CrtcAssignment       *assign,
+			MetaCRTC             *crtc,
+			MetaMonitorMode      *mode,
+			int                   x,
+			int                   y,
+			MetaMonitorTransform  transform,
+			MetaOutput           *output)
 {
  MetaCRTCInfo *info = g_hash_table_lookup (assign->info, crtc);

@ -1736,7 +1781,6 @@ real_assign_crtcs (CrtcAssignment     *assignment,
                                output_config->transform,
                                pass);

-
                  if (crtc_assignment_assign (assignment, crtc, &modes[j],
                                              output_config->rect.x, output_config->rect.y,
                                              output_config->transform,
--- a/src/backends/meta-monitor-config.h
+++ b/src/backends/meta-monitor-config.h
@ -0,0 +1,52 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2001 Havoc Pennington
+ * Copyright (C) 2003 Rob Adams
+ * Copyright (C) 2004-2006 Elijah Newren
+ * Copyright (C) 2013 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef META_MONITOR_CONFIG_H
+#define META_MONITOR_CONFIG_H
+
+#include "meta-monitor-manager.h"
+
+#define META_TYPE_MONITOR_CONFIG            (meta_monitor_config_get_type ())
+#define META_MONITOR_CONFIG(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_CONFIG, MetaMonitorConfig))
+#define META_MONITOR_CONFIG_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_MONITOR_CONFIG, MetaMonitorConfigClass))
+#define META_IS_MONITOR_CONFIG(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_CONFIG))
+#define META_IS_MONITOR_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_MONITOR_CONFIG))
+#define META_MONITOR_CONFIG_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_MONITOR_CONFIG, MetaMonitorConfigClass))
+
+GType meta_monitor_config_get_type (void) G_GNUC_CONST;
+
+MetaMonitorConfig *meta_monitor_config_new (void);
+
+gboolean           meta_monitor_config_apply_stored (MetaMonitorConfig  *config,
+                                                     MetaMonitorManager *manager);
+
+void               meta_monitor_config_make_default (MetaMonitorConfig  *config,
+                                                     MetaMonitorManager *manager);
+
+void               meta_monitor_config_update_current (MetaMonitorConfig  *config,
+                                                       MetaMonitorManager *manager);
+void               meta_monitor_config_make_persistent (MetaMonitorConfig *config);
+
+void               meta_monitor_config_restore_previous (MetaMonitorConfig  *config,
+                                                         MetaMonitorManager *manager);
+
+#endif /* META_MONITOR_CONFIG_H */
--- a/src/backends/meta-monitor-manager-dummy.c
+++ b/src/backends/meta-monitor-manager-dummy.c
@ -0,0 +1,227 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2001, 2002 Havoc Pennington
+ * Copyright (C) 2002, 2003 Red Hat Inc.
+ * Some ICCCM manager selection code derived from fvwm2,
+ * Copyright (C) 2001 Dominik Vogt, Matthias Clasen, and fvwm2 team
+ * Copyright (C) 2003 Rob Adams
+ * Copyright (C) 2004-2006 Elijah Newren
+ * Copyright (C) 2013 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "meta-monitor-manager-dummy.h"
+
+#define ALL_TRANSFORMS ((1 << (META_MONITOR_TRANSFORM_FLIPPED_270 + 1)) - 1)
+
+struct _MetaMonitorManagerDummy
+{
+  MetaMonitorManager parent_instance;
+};
+
+struct _MetaMonitorManagerDummyClass
+{
+  MetaMonitorManagerClass parent_class;
+};
+
+G_DEFINE_TYPE (MetaMonitorManagerDummy, meta_monitor_manager_dummy, META_TYPE_MONITOR_MANAGER);
+
+static void
+meta_monitor_manager_dummy_read_current (MetaMonitorManager *manager)
+{
+  manager->max_screen_width = 65535;
+  manager->max_screen_height = 65535;
+  manager->screen_width = 1024;
+  manager->screen_height = 768;
+
+  manager->modes = g_new0 (MetaMonitorMode, 1);
+  manager->n_modes = 1;
+
+  manager->modes[0].mode_id = 0;
+  manager->modes[0].width = 1024;
+  manager->modes[0].height = 768;
+  manager->modes[0].refresh_rate = 60.0;
+
+  manager->crtcs = g_new0 (MetaCRTC, 1);
+  manager->n_crtcs = 1;
+
+  manager->crtcs[0].crtc_id = 1;
+  manager->crtcs[0].rect.x = 0;
+  manager->crtcs[0].rect.y = 0;
+  manager->crtcs[0].rect.width = manager->modes[0].width;
+  manager->crtcs[0].rect.height = manager->modes[0].height;
+  manager->crtcs[0].current_mode = &manager->modes[0];
+  manager->crtcs[0].transform = META_MONITOR_TRANSFORM_NORMAL;
+  manager->crtcs[0].all_transforms = ALL_TRANSFORMS;
+  manager->crtcs[0].is_dirty = FALSE;
+  manager->crtcs[0].logical_monitor = NULL;
+
+  manager->outputs = g_new0 (MetaOutput, 1);
+  manager->n_outputs = 1;
+
+  manager->outputs[0].crtc = &manager->crtcs[0];
+  manager->outputs[0].winsys_id = 1;
+  manager->outputs[0].name = g_strdup ("LVDS");
+  manager->outputs[0].vendor = g_strdup ("MetaProducts Inc.");
+  manager->outputs[0].product = g_strdup ("unknown");
+  manager->outputs[0].serial = g_strdup ("0xC0FFEE");
+  manager->outputs[0].width_mm = 222;
+  manager->outputs[0].height_mm = 125;
+  manager->outputs[0].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
+  manager->outputs[0].preferred_mode = &manager->modes[0];
+  manager->outputs[0].n_modes = 1;
+  manager->outputs[0].modes = g_new0 (MetaMonitorMode *, 1);
+  manager->outputs[0].modes[0] = &manager->modes[0];
+  manager->outputs[0].n_possible_crtcs = 1;
+  manager->outputs[0].possible_crtcs = g_new0 (MetaCRTC *, 1);
+  manager->outputs[0].possible_crtcs[0] = &manager->crtcs[0];
+  manager->outputs[0].n_possible_clones = 0;
+  manager->outputs[0].possible_clones = g_new0 (MetaOutput *, 0);
+  manager->outputs[0].backlight = -1;
+  manager->outputs[0].backlight_min = 0;
+  manager->outputs[0].backlight_max = 0;
+}
+
+static void
+meta_monitor_manager_dummy_apply_config (MetaMonitorManager *manager,
+                                         MetaCRTCInfo       **crtcs,
+                                         unsigned int         n_crtcs,
+                                         MetaOutputInfo     **outputs,
+                                         unsigned int         n_outputs)
+{
+    unsigned i;
+    int screen_width = 0, screen_height = 0;
+
+  for (i = 0; i < n_crtcs; i++)
+    {
+      MetaCRTCInfo *crtc_info = crtcs[i];
+      MetaCRTC *crtc = crtc_info->crtc;
+      crtc->is_dirty = TRUE;
+
+      if (crtc_info->mode == NULL)
+        {
+          crtc->rect.x = 0;
+          crtc->rect.y = 0;
+          crtc->rect.width = 0;
+          crtc->rect.height = 0;
+          crtc->current_mode = NULL;
+        }
+      else
+        {
+          MetaMonitorMode *mode;
+          MetaOutput *output;
+          int i, n_outputs;
+          int width, height;
+
+          mode = crtc_info->mode;
+
+          if (meta_monitor_transform_is_rotated (crtc_info->transform))
+            {
+              width = mode->height;
+              height = mode->width;
+            }
+          else
+            {
+              width = mode->width;
+              height = mode->height;
+            }
+
+          crtc->rect.x = crtc_info->x;
+          crtc->rect.y = crtc_info->y;
+          crtc->rect.width = width;
+          crtc->rect.height = height;
+          crtc->current_mode = mode;
+          crtc->transform = crtc_info->transform;
+
+          screen_width = MAX (screen_width, crtc_info->x + width);
+          screen_height = MAX (screen_height, crtc_info->y + height);
+
+          n_outputs = crtc_info->outputs->len;
+          for (i = 0; i < n_outputs; i++)
+            {
+              output = ((MetaOutput**)crtc_info->outputs->pdata)[i];
+
+              output->is_dirty = TRUE;
+              output->crtc = crtc;
+            }
+        }
+    }
+
+  for (i = 0; i < n_outputs; i++)
+    {
+      MetaOutputInfo *output_info = outputs[i];
+      MetaOutput *output = output_info->output;
+
+      output->is_primary = output_info->is_primary;
+      output->is_presentation = output_info->is_presentation;
+    }
+
+  /* Disable CRTCs not mentioned in the list */
+  for (i = 0; i < manager->n_crtcs; i++)
+    {
+      MetaCRTC *crtc = &manager->crtcs[i];
+
+      crtc->logical_monitor = NULL;
+
+      if (crtc->is_dirty)
+        {
+          crtc->is_dirty = FALSE;
+          continue;
+        }
+
+      crtc->rect.x = 0;
+      crtc->rect.y = 0;
+      crtc->rect.width = 0;
+      crtc->rect.height = 0;
+      crtc->current_mode = NULL;
+    }
+
+  /* Disable outputs not mentioned in the list */
+  for (i = 0; i < manager->n_outputs; i++)
+    {
+      MetaOutput *output = &manager->outputs[i];
+
+      if (output->is_dirty)
+        {
+          output->is_dirty = FALSE;
+          continue;
+        }
+
+      output->crtc = NULL;
+      output->is_primary = FALSE;
+    }
+
+  manager->screen_width = screen_width;
+  manager->screen_height = screen_height;
+
+  meta_monitor_manager_rebuild_derived (manager);
+}
+
+static void
+meta_monitor_manager_dummy_class_init (MetaMonitorManagerDummyClass *klass)
+{
+  MetaMonitorManagerClass *manager_class = META_MONITOR_MANAGER_CLASS (klass);
+
+  manager_class->read_current = meta_monitor_manager_dummy_read_current;
+  manager_class->apply_configuration = meta_monitor_manager_dummy_apply_config;
+}
+
+static void
+meta_monitor_manager_dummy_init (MetaMonitorManagerDummy *manager)
+{
+}
--- a/src/backends/meta-monitor-manager-dummy.h
+++ b/src/backends/meta-monitor-manager-dummy.h
@ -0,0 +1,40 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2001 Havoc Pennington
+ * Copyright (C) 2003 Rob Adams
+ * Copyright (C) 2004-2006 Elijah Newren
+ * Copyright (C) 2013 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef META_MONITOR_MANAGER_DUMMY_H
+#define META_MONITOR_MANAGER_DUMMY_H
+
+#include "meta-monitor-manager.h"
+
+#define META_TYPE_MONITOR_MANAGER_DUMMY            (meta_monitor_manager_dummy_get_type ())
+#define META_MONITOR_MANAGER_DUMMY(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummy))
+#define META_MONITOR_MANAGER_DUMMY_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummyClass))
+#define META_IS_MONITOR_MANAGER_DUMMY(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_DUMMY))
+#define META_IS_MONITOR_MANAGER_DUMMY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_MONITOR_MANAGER_DUMMY))
+#define META_MONITOR_MANAGER_DUMMY_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummyClass))
+
+typedef struct _MetaMonitorManagerDummyClass    MetaMonitorManagerDummyClass;
+typedef struct _MetaMonitorManagerDummy         MetaMonitorManagerDummy;
+
+GType meta_monitor_manager_dummy_get_type (void);
+
+#endif /* META_MONITOR_MANAGER_DUMMY_H */
--- a/src/backends/meta-monitor-manager.c
+++ b/src/backends/meta-monitor-manager.c
@ -1,6 +1,6 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */

-/* 
+/*
 * Copyright (C) 2001, 2002 Havoc Pennington
 * Copyright (C) 2002, 2003 Red Hat Inc.
 * Some ICCCM manager selection code derived from fvwm2,
@ -8,7 +8,7 @@
 * Copyright (C) 2003 Rob Adams
 * Copyright (C) 2004-2006 Elijah Newren
 * Copyright (C) 2013 Red Hat Inc.
- * 
+ *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
@ -18,351 +18,41 @@
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
- * 
+ *
 * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

 #include "config.h"

+#include "meta-monitor-manager.h"
+
 #include <string.h>
 #include <math.h>
 #include <stdlib.h>
 #include <clutter/clutter.h>

 #include <meta/main.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include <meta/errors.h>
-#include "monitor-private.h"
-
-#include "meta-dbus-xrandr.h"
-
-#define ALL_WL_TRANSFORMS ((1 << (WL_OUTPUT_TRANSFORM_FLIPPED_270 + 1)) - 1)
+#include "meta-monitor-config.h"
+#include "backends/x11/meta-monitor-manager-xrandr.h"
+#include "meta-backend-private.h"

 enum {
  CONFIRM_DISPLAY_CHANGE,
  SIGNALS_LAST
 };

-enum {
-  PROP_0,
-  PROP_POWER_SAVE_MODE,
-  PROP_LAST
-};
-
 static int signals[SIGNALS_LAST];

 static void meta_monitor_manager_display_config_init (MetaDBusDisplayConfigIface *iface);

-G_DEFINE_TYPE_WITH_CODE (MetaMonitorManager, meta_monitor_manager, META_DBUS_TYPE_DISPLAY_CONFIG_SKELETON,
-                         G_IMPLEMENT_INTERFACE (META_DBUS_TYPE_DISPLAY_CONFIG, meta_monitor_manager_display_config_init));
+G_DEFINE_ABSTRACT_TYPE_WITH_CODE (MetaMonitorManager, meta_monitor_manager, META_DBUS_TYPE_DISPLAY_CONFIG_SKELETON,
+                                  G_IMPLEMENT_INTERFACE (META_DBUS_TYPE_DISPLAY_CONFIG, meta_monitor_manager_display_config_init));

 static void initialize_dbus_interface (MetaMonitorManager *manager);

-static void
-read_current_dummy (MetaMonitorManager *manager)
-{
-  /* The dummy monitor config has:
-     - one enabled output, LVDS, primary, at 0x0 and 1024x768
-     - one free CRTC
-     - two disabled outputs
-     - three modes, 1024x768, 800x600 and 640x480
-     - no clones are possible (use different CRTCs)
-
-     Low-level IDs should be assigned sequentially, to
-     mimick what XRandR and KMS do
-  */
-
-  manager->max_screen_width = 65535;
-  manager->max_screen_height = 65535;
-  manager->screen_width = 1024;
-  manager->screen_height = 768;
-
-  manager->modes = g_new0 (MetaMonitorMode, 6);
-  manager->n_modes = 6;
-
-  manager->modes[0].mode_id = 1;
-  manager->modes[0].width = 1024;
-  manager->modes[0].height = 768;
-  manager->modes[0].refresh_rate = 60.0;
-
-  manager->modes[1].mode_id = 2;
-  manager->modes[1].width = 800;
-  manager->modes[1].height = 600;
-  manager->modes[1].refresh_rate = 60.0;
-
-  manager->modes[2].mode_id = 3;
-  manager->modes[2].width = 640;
-  manager->modes[2].height = 480;
-  manager->modes[2].refresh_rate = 60.0;
-
-  manager->modes[3].mode_id = 4;
-  manager->modes[3].width = 1920;
-  manager->modes[3].height = 1080;
-  manager->modes[3].refresh_rate = 60.0;
-
-  manager->modes[4].mode_id = 5;
-  manager->modes[4].width = 1920;
-  manager->modes[4].height = 1080;
-  manager->modes[4].refresh_rate = 55.0;
-
-  manager->modes[5].mode_id = 6;
-  manager->modes[5].width = 1600;
-  manager->modes[5].height = 900;
-  manager->modes[5].refresh_rate = 60.0;
-
-  manager->crtcs = g_new0 (MetaCRTC, 3);
-  manager->n_crtcs = 3;
-
-  manager->crtcs[0].crtc_id = 4;
-  manager->crtcs[0].rect.x = 0;
-  manager->crtcs[0].rect.y = 0;
-  manager->crtcs[0].rect.width = manager->modes[0].width;
-  manager->crtcs[0].rect.height = manager->modes[0].height;
-  manager->crtcs[0].current_mode = &manager->modes[0];
-  manager->crtcs[0].transform = WL_OUTPUT_TRANSFORM_NORMAL;
-  manager->crtcs[0].all_transforms = ALL_WL_TRANSFORMS;
-  manager->crtcs[0].is_dirty = FALSE;
-  manager->crtcs[0].logical_monitor = NULL;
-
-  manager->crtcs[1].crtc_id = 5;
-  manager->crtcs[1].rect.x = 0;
-  manager->crtcs[1].rect.y = 0;
-  manager->crtcs[1].rect.width = 0;
-  manager->crtcs[1].rect.height = 0;
-  manager->crtcs[1].current_mode = NULL;
-  manager->crtcs[1].transform = WL_OUTPUT_TRANSFORM_NORMAL;
-  manager->crtcs[1].all_transforms = ALL_WL_TRANSFORMS;
-  manager->crtcs[1].is_dirty = FALSE;
-  manager->crtcs[1].logical_monitor = NULL;
-
-  manager->crtcs[2].crtc_id = 5;
-  manager->crtcs[2].rect.x = 0;
-  manager->crtcs[2].rect.y = 0;
-  manager->crtcs[2].rect.width = 0;
-  manager->crtcs[2].rect.height = 0;
-  manager->crtcs[2].current_mode = NULL;
-  manager->crtcs[2].transform = WL_OUTPUT_TRANSFORM_NORMAL;
-  manager->crtcs[2].all_transforms = ALL_WL_TRANSFORMS;
-  manager->crtcs[2].is_dirty = FALSE;
-  manager->crtcs[2].logical_monitor = NULL;
-
-  manager->outputs = g_new0 (MetaOutput, 3);
-  manager->n_outputs = 3;
-
-  manager->outputs[0].crtc = NULL;
-  manager->outputs[0].output_id = 6;
-  manager->outputs[0].name = g_strdup ("HDMI");
-  manager->outputs[0].vendor = g_strdup ("MetaProducts Inc.");
-  manager->outputs[0].product = g_strdup ("unknown");
-  manager->outputs[0].serial = g_strdup ("0xC0F01A");
-  manager->outputs[0].width_mm = 510;
-  manager->outputs[0].height_mm = 287;
-  manager->outputs[0].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[0].preferred_mode = &manager->modes[3];
-  manager->outputs[0].n_modes = 5;
-  manager->outputs[0].modes = g_new0 (MetaMonitorMode *, 5);
-  manager->outputs[0].modes[0] = &manager->modes[0];
-  manager->outputs[0].modes[1] = &manager->modes[1];
-  manager->outputs[0].modes[2] = &manager->modes[2];
-  manager->outputs[0].modes[3] = &manager->modes[3];
-  manager->outputs[0].modes[4] = &manager->modes[4];
-  manager->outputs[0].n_possible_crtcs = 3;
-  manager->outputs[0].possible_crtcs = g_new0 (MetaCRTC *, 3);
-  manager->outputs[0].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[0].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[0].possible_crtcs[2] = &manager->crtcs[2];
-  manager->outputs[0].n_possible_clones = 0;
-  manager->outputs[0].possible_clones = g_new0 (MetaOutput *, 0);
-  manager->outputs[0].backlight = -1;
-  manager->outputs[0].backlight_min = 0;
-  manager->outputs[0].backlight_max = 0;
-
-  manager->outputs[1].crtc = &manager->crtcs[0];
-  manager->outputs[1].output_id = 7;
-  manager->outputs[1].name = g_strdup ("LVDS");
-  manager->outputs[1].vendor = g_strdup ("MetaProducts Inc.");
-  manager->outputs[1].product = g_strdup ("unknown");
-  manager->outputs[1].serial = g_strdup ("0xC0FFEE");
-  manager->outputs[1].width_mm = 222;
-  manager->outputs[1].height_mm = 125;
-  manager->outputs[1].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[1].preferred_mode = &manager->modes[5];
-  manager->outputs[1].n_modes = 4;
-  manager->outputs[1].modes = g_new0 (MetaMonitorMode *, 4);
-  manager->outputs[1].modes[0] = &manager->modes[0];
-  manager->outputs[1].modes[1] = &manager->modes[1];
-  manager->outputs[1].modes[2] = &manager->modes[2];
-  manager->outputs[1].modes[3] = &manager->modes[5];
-  manager->outputs[1].n_possible_crtcs = 3;
-  manager->outputs[1].possible_crtcs = g_new0 (MetaCRTC *, 3);
-  manager->outputs[1].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[1].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[1].possible_crtcs[2] = &manager->crtcs[2];
-  manager->outputs[1].n_possible_clones = 0;
-  manager->outputs[1].possible_clones = g_new0 (MetaOutput *, 0);
-  manager->outputs[1].backlight = -1;
-  manager->outputs[1].backlight_min = 0;
-  manager->outputs[1].backlight_max = 0;
-
-  manager->outputs[2].crtc = NULL;
-  manager->outputs[2].output_id = 8;
-  manager->outputs[2].name = g_strdup ("VGA");
-  manager->outputs[2].vendor = g_strdup ("MetaProducts Inc.");
-  manager->outputs[2].product = g_strdup ("unknown");
-  manager->outputs[2].serial = g_strdup ("0xC4FE");
-  manager->outputs[2].width_mm = 309;
-  manager->outputs[2].height_mm = 174;
-  manager->outputs[2].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[2].preferred_mode = &manager->modes[0];
-  manager->outputs[2].n_modes = 3;
-  manager->outputs[2].modes = g_new0 (MetaMonitorMode *, 3);
-  manager->outputs[2].modes[0] = &manager->modes[0];
-  manager->outputs[2].modes[1] = &manager->modes[1];
-  manager->outputs[2].modes[2] = &manager->modes[2];
-  manager->outputs[2].n_possible_crtcs = 3;
-  manager->outputs[2].possible_crtcs = g_new0 (MetaCRTC *, 3);
-  manager->outputs[2].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[2].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[2].possible_crtcs[2] = &manager->crtcs[2];
-  manager->outputs[2].n_possible_clones = 0;
-  manager->outputs[2].possible_clones = g_new0 (MetaOutput *, 0);
-  manager->outputs[2].backlight = -1;
-  manager->outputs[2].backlight_min = 0;
-  manager->outputs[2].backlight_max = 0;
-}
-
-static void
-apply_config_dummy (MetaMonitorManager *manager,
-                    MetaCRTCInfo       **crtcs,
-                    unsigned int         n_crtcs,
-                    MetaOutputInfo     **outputs,
-                    unsigned int         n_outputs)
-{
-  unsigned i;
-  int screen_width = 0, screen_height = 0;
-
-  for (i = 0; i < n_crtcs; i++)
-    {
-      MetaCRTCInfo *crtc_info = crtcs[i];
-      MetaCRTC *crtc = crtc_info->crtc;
-      crtc->is_dirty = TRUE;
-
-      if (crtc_info->mode == NULL)
-        {
-          crtc->rect.x = 0;
-          crtc->rect.y = 0;
-          crtc->rect.width = 0;
-          crtc->rect.height = 0;
-          crtc->current_mode = NULL;
-        }
-      else
-        {
-          MetaMonitorMode *mode;
-          MetaOutput *output;
-          int i, n_outputs;
-          int width, height;
-
-          mode = crtc_info->mode;
-
-          if (meta_monitor_transform_is_rotated (crtc_info->transform))
-            {
-              width = mode->height;
-              height = mode->width;
-            }
-          else
-            {
-              width = mode->width;
-              height = mode->height;
-            }
-
-          crtc->rect.x = crtc_info->x;
-          crtc->rect.y = crtc_info->y;
-          crtc->rect.width = width;
-          crtc->rect.height = height;
-          crtc->current_mode = mode;
-          crtc->transform = crtc_info->transform;
-
-          screen_width = MAX (screen_width, crtc_info->x + width);
-          screen_height = MAX (screen_height, crtc_info->y + height);
-
-          n_outputs = crtc_info->outputs->len;
-          for (i = 0; i < n_outputs; i++)
-            {
-              output = ((MetaOutput**)crtc_info->outputs->pdata)[i];
-
-              output->is_dirty = TRUE;
-              output->crtc = crtc;
-            }
-        }
-    }
-
-  for (i = 0; i < n_outputs; i++)
-    {
-      MetaOutputInfo *output_info = outputs[i];
-      MetaOutput *output = output_info->output;
-
-      output->is_primary = output_info->is_primary;
-      output->is_presentation = output_info->is_presentation;
-    }
-
-  /* Disable CRTCs not mentioned in the list */
-  for (i = 0; i < manager->n_crtcs; i++)
-    {
-      MetaCRTC *crtc = &manager->crtcs[i];
-
-      crtc->logical_monitor = NULL;
-
-      if (crtc->is_dirty)
-        {
-          crtc->is_dirty = FALSE;
-          continue;
-        }
-
-      crtc->rect.x = 0;
-      crtc->rect.y = 0;
-      crtc->rect.width = 0;
-      crtc->rect.height = 0;
-      crtc->current_mode = NULL;
-    }
-
-  /* Disable outputs not mentioned in the list */
-  for (i = 0; i < manager->n_outputs; i++)
-    {
-      MetaOutput *output = &manager->outputs[i];
-
-      if (output->is_dirty)
-        {
-          output->is_dirty = FALSE;
-          continue;
-        }
-
-      output->crtc = NULL;
-      output->is_primary = FALSE;
-    }
-
-  manager->screen_width = screen_width;
-  manager->screen_height = screen_height;
-
-  meta_monitor_manager_rebuild_derived (manager);
-}
-
-static GBytes *
-read_edid_dummy (MetaMonitorManager *manager,
-                 MetaOutput         *output)
-{
-  return NULL;
-}
-
-static char *
-get_edid_file_dummy (MetaMonitorManager *manager,
-                     MetaOutput         *output)
-{
-  return NULL;
-}
-
 static void
 meta_monitor_manager_init (MetaMonitorManager *manager)
 {
@ -406,7 +96,7 @@ make_logical_config (MetaMonitorManager *manager)

      for (j = 0; j < monitor_infos->len; j++)
        {
-          MetaMonitorInfo *info = &g_array_index (monitor_infos, MetaMonitorInfo, i);
+          MetaMonitorInfo *info = &g_array_index (monitor_infos, MetaMonitorInfo, j);
          if (meta_rectangle_equal (&crtc->rect,
                                    &info->rect))
            {
@ -429,7 +119,7 @@ make_logical_config (MetaMonitorManager *manager)
          */
          info.is_presentation = TRUE;
          info.in_fullscreen = -1;
-          info.output_id = 0;
+          info.winsys_id = 0;

          g_array_append_val (monitor_infos, info);

@ -460,8 +150,8 @@ make_logical_config (MetaMonitorManager *manager)
      info->is_primary = info->is_primary || output->is_primary;
      info->is_presentation = info->is_presentation && output->is_presentation;

-      if (output->is_primary || info->output_id == 0)
-        info->output_id = output->output_id;
+      if (output->is_primary || info->winsys_id == 0)
+        info->winsys_id = output->winsys_id;

      if (info->is_primary)
        manager->primary_monitor_index = info->number;
@ -471,22 +161,29 @@ make_logical_config (MetaMonitorManager *manager)
  manager->monitor_infos = (void*)g_array_free (monitor_infos, FALSE);
 }

-static MetaMonitorManager *
-meta_monitor_manager_new (void)
+static void
+power_save_mode_changed (MetaMonitorManager *manager,
+                         GParamSpec         *pspec,
+                         gpointer            user_data)
 {
-  const char *env;
-  GType type;
+  MetaMonitorManagerClass *klass;
+  int mode = meta_dbus_display_config_get_power_save_mode (META_DBUS_DISPLAY_CONFIG (manager));

-  env = g_getenv ("META_DEBUG_MULTIMONITOR");
+  if (mode == META_POWER_SAVE_UNSUPPORTED)
+    return;

-  if (env == NULL)
-    type = META_TYPE_MONITOR_MANAGER_XRANDR;
-  else if (strcmp (env, "xrandr") == 0)
-    type = META_TYPE_MONITOR_MANAGER_XRANDR;
-  else
-    type = META_TYPE_MONITOR_MANAGER;
+  /* If DPMS is unsupported, force the property back. */
+  if (manager->power_save_mode == META_POWER_SAVE_UNSUPPORTED)
+    {
+      meta_dbus_display_config_set_power_save_mode (META_DBUS_DISPLAY_CONFIG (manager), META_POWER_SAVE_UNSUPPORTED);
+      return;
+    }

-  return g_object_new (type, NULL);
+  klass = META_MONITOR_MANAGER_GET_CLASS (manager);
+  if (klass->set_power_save_mode)
+    klass->set_power_save_mode (manager, mode);
+
+  manager->power_save_mode = mode;
 }

 static void
@ -494,6 +191,9 @@ meta_monitor_manager_constructed (GObject *object)
 {
  MetaMonitorManager *manager = META_MONITOR_MANAGER (object);

+  g_signal_connect_object (manager, "notify::power-save-mode",
+                           G_CALLBACK (power_save_mode_changed), manager, 0);
+
  manager->in_init = TRUE;

  manager->config = meta_monitor_config_new ();
@ -515,17 +215,18 @@ meta_monitor_manager_constructed (GObject *object)
      MetaOutput *old_outputs;
      MetaCRTC *old_crtcs;
      MetaMonitorMode *old_modes;
-      int n_old_outputs;
+      unsigned int n_old_outputs, n_old_modes;

      old_outputs = manager->outputs;
      n_old_outputs = manager->n_outputs;
      old_modes = manager->modes;
+      n_old_modes = manager->n_modes;
      old_crtcs = manager->crtcs;

      read_current_config (manager);

      meta_monitor_manager_free_output_array (old_outputs, n_old_outputs);
-      g_free (old_modes);
+      meta_monitor_manager_free_mode_array (old_modes, n_old_modes);
      g_free (old_crtcs);
    }

@ -535,23 +236,6 @@ meta_monitor_manager_constructed (GObject *object)
  manager->in_init = FALSE;
 }

-static void
-meta_monitor_manager_set_power_save_mode (MetaMonitorManager *manager,
-                                          MetaPowerSave       mode)
-{
-  MetaMonitorManagerClass *klass;
-
-  if (manager->power_save_mode == META_POWER_SAVE_UNSUPPORTED ||
-      mode == META_POWER_SAVE_UNSUPPORTED)
-    return;
-
-  klass = META_MONITOR_MANAGER_GET_CLASS (manager);
-  if (klass->set_power_save_mode)
-    klass->set_power_save_mode (manager, mode);
-
-  manager->power_save_mode = mode;
-}
-
 void
 meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
                                        int         n_old_outputs)
@ -567,19 +251,39 @@ meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
      g_free (old_outputs[i].modes);
      g_free (old_outputs[i].possible_crtcs);
      g_free (old_outputs[i].possible_clones);
+
+      if (old_outputs[i].driver_notify)
+        old_outputs[i].driver_notify (&old_outputs[i]);
    }

  g_free (old_outputs);
 }

+void
+meta_monitor_manager_free_mode_array (MetaMonitorMode *old_modes,
+                                      int              n_old_modes)
+{
+  int i;
+
+  for (i = 0; i < n_old_modes; i++)
+    {
+      g_free (old_modes[i].name);
+
+      if (old_modes[i].driver_notify)
+        old_modes[i].driver_notify (&old_modes[i]);
+    }
+
+  g_free (old_modes);
+}
+
 static void
 meta_monitor_manager_finalize (GObject *object)
 {
  MetaMonitorManager *manager = META_MONITOR_MANAGER (object);

  meta_monitor_manager_free_output_array (manager->outputs, manager->n_outputs);
+  meta_monitor_manager_free_mode_array (manager->modes, manager->n_modes);
  g_free (manager->monitor_infos);
-  g_free (manager->modes);
  g_free (manager->crtcs);

  G_OBJECT_CLASS (meta_monitor_manager_parent_class)->finalize (object);
@ -599,42 +303,18 @@ meta_monitor_manager_dispose (GObject *object)
  G_OBJECT_CLASS (meta_monitor_manager_parent_class)->dispose (object);
 }

-static void
-meta_monitor_manager_set_property (GObject      *object,
-                                   guint         prop_id,
-                                   const GValue *value,
-                                   GParamSpec   *pspec)
+static GBytes *
+meta_monitor_manager_real_read_edid (MetaMonitorManager *manager,
+                                     MetaOutput         *output)
 {
-  MetaMonitorManager *self = META_MONITOR_MANAGER (object);
-
-  switch (prop_id)
-    {
-    case PROP_POWER_SAVE_MODE:
-      meta_monitor_manager_set_power_save_mode (self, g_value_get_int (value));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
+  return NULL;
 }

-static void
-meta_monitor_manager_get_property (GObject      *object,
-                                   guint         prop_id,
-                                   GValue       *value,
-                                   GParamSpec   *pspec)
+static char *
+meta_monitor_manager_real_get_edid_file (MetaMonitorManager *manager,
+                                         MetaOutput         *output)
 {
-  MetaMonitorManager *self = META_MONITOR_MANAGER (object);
-
-  switch (prop_id)
-    {
-    case PROP_POWER_SAVE_MODE:
-      g_value_set_int (value, self->power_save_mode);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
+  return NULL;
 }

 static void
@ -643,15 +323,11 @@ meta_monitor_manager_class_init (MetaMonitorManagerClass *klass)
  GObjectClass *object_class = G_OBJECT_CLASS (klass);

  object_class->constructed = meta_monitor_manager_constructed;
-  object_class->get_property = meta_monitor_manager_get_property;
-  object_class->set_property = meta_monitor_manager_set_property;
  object_class->dispose = meta_monitor_manager_dispose;
  object_class->finalize = meta_monitor_manager_finalize;

-  klass->read_current = read_current_dummy;
-  klass->apply_configuration = apply_config_dummy;
-  klass->get_edid_file = get_edid_file_dummy;
-  klass->read_edid = read_edid_dummy;
+  klass->get_edid_file = meta_monitor_manager_real_get_edid_file;
+  klass->read_edid = meta_monitor_manager_real_read_edid;

  signals[CONFIRM_DISPLAY_CHANGE] =
    g_signal_new ("confirm-display-change",
@ -660,8 +336,6 @@ meta_monitor_manager_class_init (MetaMonitorManagerClass *klass)
 		  0,
                  NULL, NULL, NULL,
 		  G_TYPE_NONE, 0);
-
-  g_object_class_override_property (object_class, PROP_POWER_SAVE_MODE, "power-save-mode");
 }

 static const double known_diagonals[] = {
@ -691,46 +365,60 @@ static char *
 make_display_name (MetaMonitorManager *manager,
                   MetaOutput         *output)
 {
+  char *inches = NULL;
+  char *vendor_name = NULL;
+  char *ret;
+
  if (g_str_has_prefix (output->name, "LVDS") ||
      g_str_has_prefix (output->name, "eDP"))
-    return g_strdup (_("Built-in display"));
+    {
+      ret = g_strdup (_("Built-in display"));
+      goto out;
+    }

-  if (output->width_mm != -1 && output->height_mm != -1)
+  if (output->width_mm > 0 && output->height_mm > 0)
    {
      double d = sqrt (output->width_mm * output->width_mm +
                       output->height_mm * output->height_mm);
-      char *inches = diagonal_to_str (d / 25.4);
-      char *vendor_name;
-      char *ret;
+      inches = diagonal_to_str (d / 25.4);
+    }

-      if (g_strcmp0 (output->vendor, "unknown") != 0)
-        {
-          if (!manager->pnp_ids)
-            manager->pnp_ids = gnome_pnp_ids_new ();
+  if (g_strcmp0 (output->vendor, "unknown") != 0)
+    {
+      if (!manager->pnp_ids)
+        manager->pnp_ids = gnome_pnp_ids_new ();

-          vendor_name = gnome_pnp_ids_get_pnp_id (manager->pnp_ids,
-                                                  output->vendor);
+      vendor_name = gnome_pnp_ids_get_pnp_id (manager->pnp_ids,
+                                              output->vendor);

-          ret = g_strdup_printf ("%s %s", vendor_name, inches);
-
-          g_free (vendor_name);
-        }
-      else
-        {
-          /* TRANSLATORS: this is a monitor name (in case we don't know
-             the vendor), it's Unknown followed by a size in inches,
-             like 'Unknown 15"'
-          */
-          ret = g_strdup_printf (_("Unknown %s"), inches);
-        }
-
-      g_free (inches);
-      return ret;
+      if (!vendor_name)
+        vendor_name = g_strdup (output->vendor);
    }
  else
    {
-      return g_strdup (output->vendor);
+      if (inches != NULL)
+        vendor_name = g_strdup (_("Unknown"));
+      else
+        vendor_name = g_strdup (_("Unknown Display"));
    }
+
+  if (inches != NULL)
+    {
+      /* TRANSLATORS: this is a monitor vendor name, followed by a
+       * size in inches, like 'Dell 15"'
+       */
+      ret = g_strdup_printf (_("%s %s"), vendor_name, inches);
+    }
+  else
+    {
+      ret = g_strdup (vendor_name);
+    }
+
+ out:
+  g_free (inches);
+  g_free (vendor_name);
+
+  return ret;
 }

 static gboolean
@ -752,7 +440,7 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
      GVariantBuilder transforms;

      g_variant_builder_init (&transforms, G_VARIANT_TYPE ("au"));
-      for (j = 0; j <= WL_OUTPUT_TRANSFORM_FLIPPED_270; j++)
+      for (j = 0; j <= META_MONITOR_TRANSFORM_FLIPPED_270; j++)
        if (crtc->all_transforms & (1 << j))
          g_variant_builder_add (&transforms, "u", j);

@ -806,6 +494,9 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
                             g_variant_new_take_string (make_display_name (manager, output)));
      g_variant_builder_add (&properties, "{sv}", "backlight",
                             g_variant_new_int32 (output->backlight));
+      g_variant_builder_add (&properties, "{sv}", "min-backlight-step",
+                             g_variant_new_int32 ((output->backlight_max - output->backlight_min) ?
+                                                  100 / (output->backlight_max - output->backlight_min) : -1));
      g_variant_builder_add (&properties, "{sv}", "primary",
                             g_variant_new_boolean (output->is_primary));
      g_variant_builder_add (&properties, "{sv}", "presentation",
@ -832,7 +523,7 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,

      g_variant_builder_add (&output_builder, "(uxiausauaua{sv})",
                             i, /* ID */
-                             (gint64)output->output_id,
+                             (gint64)output->winsys_id,
                             (int)(output->crtc ? output->crtc - manager->crtcs : -1),
                             &crtcs,
                             output->name,
@ -939,7 +630,7 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
  int new_mode, x, y;
  int new_screen_width, new_screen_height;
  guint transform;
-  guint output_id;
+  guint output_index;
  GPtrArray *crtc_infos, *output_infos;

  if (serial != manager->serial)
@ -966,7 +657,6 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
      MetaOutput *first_output;
      MetaCRTC *crtc;
      MetaMonitorMode *mode;
-      guint output_id;

      crtc_info = g_slice_new (MetaCRTCInfo);
      crtc_info->outputs = g_ptr_array_new ();
@ -1028,8 +718,8 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
          crtc_info->y = 0;
        }

-      if (transform < WL_OUTPUT_TRANSFORM_NORMAL ||
-          transform > WL_OUTPUT_TRANSFORM_FLIPPED_270 ||
+      if (transform < META_MONITOR_TRANSFORM_NORMAL ||
+          transform > META_MONITOR_TRANSFORM_FLIPPED_270 ||
          ((crtc->all_transforms & (1 << transform)) == 0))
        {
          g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
@ -1040,18 +730,18 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
      crtc_info->transform = transform;

      first_output = NULL;
-      while (g_variant_iter_loop (nested_outputs, "u", &output_id))
+      while (g_variant_iter_loop (nested_outputs, "u", &output_index))
        {
          MetaOutput *output;

-          if (output_id >= manager->n_outputs)
+          if (output_index >= manager->n_outputs)
            {
              g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
                                                     G_DBUS_ERROR_INVALID_ARGS,
                                                     "Invalid output id");
              return TRUE;
            }
-          output = &manager->outputs[output_id];
+          output = &manager->outputs[output_index];

          if (!output_can_config (output, crtc, mode))
            {
@ -1096,12 +786,12 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
    }

  g_variant_iter_init (&output_iter, outputs);
-  while (g_variant_iter_loop (&output_iter, "(u@a{sv})", &output_id, &properties))
+  while (g_variant_iter_loop (&output_iter, "(u@a{sv})", &output_index, &properties))
    {
      MetaOutputInfo *output_info;
      gboolean primary, presentation;

-      if (output_id >= manager->n_outputs)
+      if (output_index >= manager->n_outputs)
        {
          g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
                                                 G_DBUS_ERROR_INVALID_ARGS,
@ -1110,7 +800,7 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
        }

      output_info = g_slice_new0 (MetaOutputInfo);
-      output_info->output = &manager->outputs[output_id];
+      output_info->output = &manager->outputs[output_index];

      if (g_variant_lookup (properties, "primary", "b", &primary))
        output_info->is_primary = primary;
@ -1124,7 +814,7 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
  /* If we were in progress of making a persistent change and we see a
     new request, it's likely that the old one failed in some way, so
     don't save it, but also don't queue for restoring it.
-  */ 
+  */
  if (manager->persistent_timeout_id && persistent)
    {
      g_source_remove (manager->persistent_timeout_id);
@ -1150,6 +840,7 @@ meta_monitor_manager_handle_apply_configuration  (MetaDBusDisplayConfig *skeleto
  if (persistent)
    {
      manager->persistent_timeout_id = g_timeout_add_seconds (20, save_config_timeout, manager);
+      g_source_set_name_by_id (manager->persistent_timeout_id, "[mutter] save_config_timeout");
      g_signal_emit (manager, signals[CONFIRM_DISPLAY_CHANGE], 0);
    }

@ -1180,7 +871,7 @@ static gboolean
 meta_monitor_manager_handle_change_backlight  (MetaDBusDisplayConfig *skeleton,
                                               GDBusMethodInvocation *invocation,
                                               guint                  serial,
-                                               guint                  output_id,
+                                               guint                  output_index,
                                               gint                   value)
 {
  MetaMonitorManager *manager = META_MONITOR_MANAGER (skeleton);
@ -1194,14 +885,14 @@ meta_monitor_manager_handle_change_backlight  (MetaDBusDisplayConfig *skeleton,
      return TRUE;
    }

-  if (output_id >= manager->n_outputs)
+  if (output_index >= manager->n_outputs)
    {
      g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
                                             G_DBUS_ERROR_INVALID_ARGS,
                                             "Invalid output id");
      return TRUE;
    }
-  output = &manager->outputs[output_id];
+  output = &manager->outputs[output_index];

  if (value < 0 || value > 100)
    {
@ -1397,20 +1088,12 @@ initialize_dbus_interface (MetaMonitorManager *manager)
                                          g_object_unref);
 }

-static MetaMonitorManager *global_monitor_manager;
-
-void
-meta_monitor_manager_initialize (void)
-{
-  global_monitor_manager = meta_monitor_manager_new ();
-}
-
 MetaMonitorManager *
 meta_monitor_manager_get (void)
 {
-  g_assert (global_monitor_manager != NULL);
+  MetaBackend *backend = meta_get_backend ();

-  return global_monitor_manager;
+  return meta_backend_get_monitor_manager (backend);
 }

 MetaMonitorInfo *
@ -1438,12 +1121,21 @@ meta_monitor_manager_get_resources (MetaMonitorManager  *manager,
                                    MetaOutput         **outputs,
                                    unsigned int        *n_outputs)
 {
-  *modes = manager->modes;
-  *n_modes = manager->n_modes;
-  *crtcs = manager->crtcs;
-  *n_crtcs = manager->n_crtcs;
-  *outputs = manager->outputs;
-  *n_outputs = manager->n_outputs;
+  if (modes)
+    {
+      *modes = manager->modes;
+      *n_modes = manager->n_modes;
+    }
+  if (crtcs)
+    {
+      *crtcs = manager->crtcs;
+      *n_crtcs = manager->n_crtcs;
+    }
+  if (outputs)
+    {
+      *outputs = manager->outputs;
+      *n_outputs = manager->n_outputs;
+    }
 }

 int
@ -1487,16 +1179,3 @@ meta_monitor_manager_rebuild_derived (MetaMonitorManager *manager)
  g_free (old_monitor_infos);
 }

-gboolean
-meta_monitor_manager_handle_xevent (MetaMonitorManager *manager,
-                                    XEvent             *event)
-{
-  MetaMonitorManagerClass *klass;
-
-  klass = META_MONITOR_MANAGER_GET_CLASS (manager);
-  if (klass->handle_xevent)
-    return klass->handle_xevent (manager, event);
-  else
-    return FALSE;
-}
-
--- a/Show More
+++ b/Show More