Commit 8b82993dde added a noisy warning
to gtk_distribute_natural_allocation to quiet a
compiler warning. It turn out that the file chooser
managed to trigger this warning, so make it a quiet
return.
Reshuffle things to allow for a limited amount of
dead key 'chaining'. We keep up to 2 dead keys in
the preedit, so you can type
<dead_acute> <dead_cedilla> <c>
to produce ḉ, while still getting ```c with
<dead_grave> <dead_grave> <dead_grave> <c>.
Add a utility function to check whether the icontheme
will produce something better than missing-image for
a GIcon. Obviously, we can only answer this question
if the GIcon is a themed icon the begin with.
These were showing up as missing icons when opening
the Inspector with the hicolor icontheme:
system-search-symbolic
go-previous-symbolic
go-next-symbolic
display-brightness-symbolic
Stash away the device timestamp when obscuring
the pointer, and compare it when we decice whether
to unobscure it. This fixes a problem where synthetic
motion events would make the cursor reappear
prematurely.
Fixes: #3792
Stash away the device timestamp when obscuring
the pointer, and compare it when we decice whether
to unobscure it. This fixes a problem where synthetic
motion events would make the cursor reappear
prematurely.
When there is no visible child, gtk_selection_model_is_selected()
was returning TRUE for any invalid position.
So check if the page is non-NULL and match
Update our compose sequences based on the current
update xorg Compose.pre file. Beyond that, remove
some deadkey sequences that we are now handling
(better) in code.
Make this script parse gtk-compose-remove.txt for
sequences to remove from the xorg Compose file.
This will be used for removing some deadkey combinations
that we can handle better in code.
Also, make this script explicitly python2. I tried
porting it to python3, but gave up in the end.
For sequences like ``, we want to commit the first
deadkey and then continue preedit with the second.
The alternative is to do chained deadkeys, where
entering ~~a yields ̃̀̃̃a. But we don't do that, and
I think that would be more controversial.
We only need these names when serializing a11y information
for tests. And copying these strings is entirely unnecessary.
So, just pass a callback instead.
Respect the debug settings for disabling Vulkan or GL,
and do not try to initialize those contexts. This can
be necessary to work around crashes.
Fixes: #3748
Setting up check or toggle button group relationships
in a cycle will lead to lockups. Add a warning about
this, and catch the simplest case with a precondition
check.
Fixes: #3763
Don't place the insertion cursor render nodes in the
middle of the text nodes for all the text. This helps
the renderer batching the text draw calls together.
