Generally a user-changed operation will be uninteresting, but if the
user is currently in the user list and the account changes to locked, we
want to remove it from the list, or if the user is not in the list and
the account changed to unlocked, we want to add it to the list. This
fixes the case where a new user account created in gnome-control-center
does not appear in the user list. The password mode is set in the new
account immediately after it is created, but the operations are not
atomic, so the login dialog considers the new user account when it is
still locked and rejects it from being displayed, then immediately
afterwards the account is unlocked. This commit causes the login dialog
to show the account when this occurs.
The containsUser() check here is not strictly necessary, but reduces
spurious calls to addUser() and removeUser(), since there's no easy way
to check if the locked status of the account has changed (as it's much
easier to connect to one signal on the UserManager than to
notify::locked on each User object).
https://bugzilla.gnome.org/show_bug.cgi?id=758568
Animated backgrounds are based on a start time in local time - in case
of a timezone change, that time is no longer accurate. To fix, we need
to either make BGSlideShow aware of timezone changes (and notify us to
update the animation), or just reload the animation - timezone changes
should be a rare event, so go with the simpler second option.
https://bugzilla.gnome.org/show_bug.cgi?id=758939
LoginDialog has a private _user, but UserListItem has a public user.
Easy to get wrong since _user would be the right thing to type in 90% of
this file.
Since commit 48a54e8ac4, paint() has an explicit framebuffer parameter,
however a couple of submethods are still using the draw framebuffer,
which breaks when rendering to an offscreen buffer.
Merge PluginData and PluginObject structs into a single one and create
the scriptable object associated to the plugin instance in NPP_New. Then,
when NPPVpluginScriptableNPObject is requested we just return the
scriptable object associated to the given instance. This caused the
crashes in NPN_InvokeDefault with WebKit, since we had multiple
scriptable objects for the same instance, but only one of those objects
had the onchange listener installed. Firefox seems to cache the
scriptable object for the instance and therefore NPPVpluginScriptableNPObject
is requested only once.
https://bugzilla.gnome.org/show_bug.cgi?id=737932
NPAPI plugins are windowed by default, so we need to set
NPPVpluginWindowBool value to FALSE on startup. This way the browser
will not create a GtkSocket for a GtkPlug that we are not going to
create. It doesn't make sense to claim that we need XEmbed either.
https://bugzilla.gnome.org/show_bug.cgi?id=757940
Any time estimates we can come up with are notoriously unreliable;
even on devices that report correct (dis)charging rates, any change
in workload, screen brightness etc. can throw our estimate off by
a huge amount. This is further compounded by bad firmware and battery
firmware which reports inaccurate data as neither Windows nor Android do
not use that data.
So instead, limit ourselves to only showing the current percentage
and leave its interpretation to the user.
As an added bonus, we end up with shorter strings that are less likely
to cause problems with ellipsization when translated.
https://bugzilla.gnome.org/show_bug.cgi?id=708472
Builtin chat and network notifications already follow the notification
policy of appropriate applications, it makes sense to do the same for
autorun notifications to give users control over hotplug notifications
in Settings.
NPAPI plugins are windowed by default, so we need to set
NPPVpluginWindowBool value to FALSE on startup. This way the browser
will not create a GtkSocket for a GtkPlug that we are not going to
create. It doesn't make sense to claim that we need XEmbed either.
https://bugzilla.gnome.org/show_bug.cgi?id=757940
This ensures that the module will not be unloaded, since GObject types
registered statically can't be reloaded. This should fix crashes with
browsers that correctly unload the plugins.
https://bugzilla.gnome.org/show_bug.cgi?id=737932
The polkit agent does not take ownership of the request's cancellable,
so it may no longer be valid after the request finished and we need
to disconnect it before that. Before the GTask port in 8b4249ef2,
it was safe to do that when freeing the request data because requests
completed in an idle, but now we need to do it before returning the
task result.
https://bugzilla.gnome.org/show_bug.cgi?id=757668
We can autodetect what to do based on the user's session, so drop
the separate desktop files.
This, along with some future changes, will enable us to be bus
activatable.
https://bugzilla.gnome.org/show_bug.cgi?id=741666
If we detected that Bluetooth devices were setup, show the Bluetooth
menu so that users can easily turn Bluetooth back on.
This is a bit of a hack, as we cannot detect whether there is a
Bluetooth adapter at all when it's disabled, so we cannot tell whether
there were any Bluetooth devices setup, at some point. This state is
saved in the gnome-shell GSettings in the had-bluetooth-devices-setup
key.
Checking whether we saw Bluetooth devices at one point is a good
enough guess of whether there will be some in the future.
https://bugzilla.gnome.org/show_bug.cgi?id=723848
If we are trying to render a shadow at a size that is very large in one
direction, but small in the other direction (so that we don't 9-slice
the texture), then allocating the backing texture for the offscreen
buffer may fail due to texture-size limits. Don't crash in that case.
https://bugzilla.gnome.org/show_bug.cgi?id=757150
