Because the network monitor can perfectly be NULL,
the tests were failing on that for GtkPlacesView
always tries to disconnect this handler.
Fix that by only disconnecting the handler when
the network monitor exists.
https://bugzilla.gnome.org/show_bug.cgi?id=781195
GtkPlacesView exposes local access points and network
shares transparently by using the 'network:///' URI,
which is handled by GIO.
Currently, however, it doesn't monitor the network
for new available points, such as computers that just
join the network. It may happen too that the backend
won't find all the networks before the network enumeration
finishes.
Fix that by keeping a file monitor inspecting the network
uri, and update the places list when that happens.
https://bugzilla.gnome.org/show_bug.cgi?id=781162
GdkWindow's before_process_all_updates() and after_process_all_updates()
wrongly assume that all displays are from the same class, which is not
the case if for example a client open different displays with different
backends such as X11 and Wayland.
Use the actual class for each display in the display list to avoid a
crash when mixing displays from different classes.
Fix suggested by Christian Persch <chpe@gnome.org> in bug #776472.
https://bugzilla.gnome.org/show_bug.cgi?id=776472
GLib has deprecated GParameter and g_object_newv(); until we switch to
the new g_object_new_with_properties() API, and bump GLib required
version, we should simply ignore the compiler warnings.
Instead of using Ruby/Sass to generate the CSS from SCSS files, we can
use the faster and more lightweight libsass/sassc binary.
We can keep the CSS files in Git to make it easier to dist GTK+, but we
can add rules to ensure they get rebuilt if the source SCSS changes.
https://bugzilla.gnome.org/show_bug.cgi?id=780041
The TextIter is passed by pointer for efficiency. We neither need to
modify it, nor should we leave it possible to accidentally do so. So,
it should be passed as a pointer-to-const.
We do not need to go through the heavyweight process of constructing a
TextLineDisplay just to get the direction out of it, when we can simply
use TextIter API to get the text and then get its direction using Pango.
Adapted from a patch by Mehdi Sadeghi for GtkSourceView:
https://bugzilla.gnome.org/show_bug.cgi?id=779081#c20
Add a documentation annotation saying that set_page_ranges transfers
ownership of the GtkPageRange array.
Add a g_free() call to fix a memory leak when set_page_ranges is
used repeatedly.
https://bugzilla.gnome.org/show_bug.cgi?id=780234
Since the later gtk_style_context_add_class doesn't care about the order
of the style classes, we can as well just prepend style classes to the
list and avoid the squared behavior when appending to a linked list.
Explain where the adjustment comes from, clarify some of the wording
about how its fields influence the scrollbar, and also note that the
steppers may not be present, since they aren’t in our default themes.
If the child added is not a Scrollable, it gets wrapped in a ViewPort –
which is. So it is impossible to end up with a non-Scrollable child.
Just check we have /any/ child where needed, which is semantically nicer
https://bugzilla.gnome.org/show_bug.cgi?id=778853
• intro: Clarify that external policy and/or adjustments can be used.
• add(): Don’t waffle on about having to add a ViewPort since we handle
that transparently for the user, so they can add() any widget.
• Adjustment stuff: most of this was repeating the docs for Scrollbar,
so just refer the user to that. Also, mention how
policies NEVER and EXTERNAL interact with all this.
https://bugzilla.gnome.org/show_bug.cgi?id=778853
