use the modern version using GSubprocess that already exists in
node-parser.
Also change from one function to two - so tests can diff GBytes and
strings, depending on which they prefer.
On Windows, git defaults to maintaining line endings, which means it
changed \n to \r\n on all files it identifies as text. And that includes
our test output.
Luckily diff(1) has an option to undo that. And since we do not care
about line endings in those tests, we can just use it.
We return an empty format list when dmabufs aren't supported, not NULL.
And the sink was treating the empty format list by setting no fourccs
on the caps, which GStreamer conveniently interpreted as "any",
not as "none".
There were several places where unnecessarily big minimum sizes
were hardcoded. Instead, set a reasonable default size for the
dialog and the let window shrink further.
Helps for mobile situations.
Related: #7133
To limit the amount of files installed by meson install, users can
specify specific classes of files they actually want to install.
Most to be installed files are automatically tagged by meson correctly
based on what function produced them, but it can't for some (esp. those
installed using install_data/subdir).
As gschema files *should typically* be available at runtime, give them
the "runtime" tag.
See https://mesonbuild.com/Installing.html#installation-tags
Existing code assumes displays are new connections and calls
gdk_display_close() on the display when done with whatever it was
doing.
If we return an existing display, that display gets closed...
It's also what the other backends do, including MacOS.
Fixes gsk/misc test.
With the switch to using the glib main context in the clipboard thread,
the clipboard hwnd is no longer used for sending messages.
This means it's not necessary to know it in the main thread.
And that means there's no small window where the clipboard thread spins
up and the window doesn't exist and any copy operation fails.
The main context can be created before spinning up the thread so
that is avoided.
Fixes the gtk/textbuffer test in the testsuite.
Instead of sending windows messages, use the main loop.
This is closer to the expectations of GTK developers and has better
thread safety handling as no HWND is needed as a messaging queue token.
Lots of newer apps that use their appid as their icon name don't set
window icons, since they aren't used in GNOME. Instead of setting it
manually in every app, just default to it.
Only set the icon if it exists in the icon theme.
Remove manually set default icons in the demo.
No tests as GtkApplication doesn't have any in the first place.
Fixes https://gitlab.gnome.org/GNOME/gtk/-/issues/7120
This attempts to improve the somewhat "erratic" feeling of scrolling a
GtkTextView with fractional scaling. However, it also improves the
situation where you have a natural integer scaling factor such as 2x.
To do so, it quantizes the X/Y origin of the visible rect to something that
naturally alignes with device pixels. By doing so this aims to get
consistent pixel alignment when hinting so that you no longer see jumps
as the Y position of the buffer changes. X is also done for symmetry.
The buffer itself is left in integer coordinates to avoid any sort
of ABI breakage with existing applications. Only the origin x/y of the
drawing area is affected and thus should only affect the ABI of
gtk_text_view_get_visible_rect() by < 1 device pixel.
Applications which require precision in the visible rect origin may use
the new API introduced here as gtk_text_view_get_visible_offset(). This
provides the X,Y point as doubles. graphene_point_t was not used here
beacuse that appeared to cause aliasing due to float usage.
GNOME/GtkSourceView!375 provides an example of consuming this new API to
keep line numbers aligned in the same fashion as the textview contents.
a11y: When setting the selected state for list items, don't try to be smart and let the a11y layer handle deduplication.
Closes#6663
See merge request GNOME/gtk!7258
