This is a web service provided by Google that allows people to
share their printers (https://www.google.com/cloudprint/learn/).
In addition to being able to print to printers shared on Google Cloud
Print, there is an equivalent of "Print to file" in the form of "Save to
Google Drive".
The cloudprint module uses gnome-online-accounts to obtain the OAuth 2.0
access token for the Google account.
Currently it can discover available printers, get simple details about
them such as display name and status, and submit jobs without any
special options.
https://bugzilla.gnome.org/show_bug.cgi?id=723368
Restore the drawing order in GtkFixed to what it was in 3.8. With the
GDK drawing changes this will not be correct in some cases (un-windowed
children can now overlap windowed children and native children overlap
everything), but fixes Eclipse drawing.
https://bugzilla.gnome.org/show_bug.cgi?id=725089
In the unlikely case that there is another GPL released in the future
it would be best if we link directly to the 3.0 version of the
license description instead of the alias to the latest
version.
Old code assumed that AT-SPI would keep track of references and
therefore tried to only hold weak references. On the other hand it also
tried to keep objects alive so it referenced objects very randomly. All
of that lead to cycles and leaking.
As AT-SPI does not keep track of objects at all, the treeview now does.
The refcounting looks as follows:
GtkTreeViewAccessible
=> creates per row/column
GtkTreeViewAccessibleCellInfo
=> which references 1
GtkCellAccessible
If there is only one cell, this accessible is a
GtkRendererCellAccessible, otherwise a GtkContainerCellAccessible is
created and that accessible holds references to the
GtkRendererCellAccessibles that are created for every cell renderer.
https://bugzilla.gnome.org/show_bug.cgi?id=554618
The new() function is supposed to return an empty fully initialized
GtkCssKeyframes object, while the alloc() function just allocates and
initializes static values. So alloc() can be used for copying or
resolving keyframes.
Fixes a memleak when resolving keyframes.
With the code as written, use-popover has to be set first,
before the model. To avoid this ordering dependency, re-set
the model when use-popover changes.
The convention we follow is that the PROP_foo define should
match the property name. Therefore, change PROP_MODEL to
PROP_MENU_MODEL to match "menu-model".
gtk_tree_view_remove_column was first removing the column from
its list, then call gtk_tree_view_column_unset_tree_view, which
would then call gtk_container_remove to remove its button from
the treeview. But the treeview remove implementation relied
on the column being still in the list in order to recognize
the button as 'special', so in effect the button was never
properly removed and thus, leaked.
Fix this by callling unset_tree_view before removing the
column from the list.
https://bugzilla.gnome.org/show_bug.cgi?id=724891
c287845240 was trying to fix
the memory leak caused by popovers begin destroyed in
gtk_window_destroy before chaining up to gtk_widget_destroy,
which unrealizes the window, and would clean up the popover
windows if the popovers were still around.
Fix this in a better way by moving the popover destruction
after the chaining up, so we unrealize first, and then
destroy the popovers.
Also, make _gtk_window_remove_popover unrealize the popover,
for symmetry with _gtk_window_add_popover.
This should fix
https://bugzilla.gnome.org/show_bug.cgi?id=724921
Normally, a GtkAboutDialog is shown using the convenience
API. But if you manually construct one and show it by calling
gtk_widget_show_all() on it, the license tab would show up
uninvited. Fix that.
https://bugzilla.gnome.org/show_bug.cgi?id=724411
In practice this shape is only used to outline the popover when it is
above native windows, in the most normal full-csw case the shape won't apply
visibly, so popovers will still be able to cast a shadow there.
If there are native windows below the popover, the shape will exclude the
shadow, so there are no alpha contents above the window. One worst case that
might happen is that the popover lays above patches of native/client-side
windows, so the shadow could come and go around the border. But first let's
see whether that happens often or visibly enough before adding something more
convoluted.
The update of the needs-attention state is done via its own property,
so it doesn't need to be done via visibility changes.
This patch is largely the result of inspecting the code due to a warning
and not a result of testing. So if issues pop up that bisect back to
this patch, that's why.
