There are a few places where we destroy a cairo surface and
then nullify it. This commit changes those to use
g_clear_pointer instead.
It also drops a cairo_surface_finish call that is unnecessary
https://bugzilla.gnome.org/show_bug.cgi?id=761312
The name surface is really overloaded when dealing
with wayland windows.
To alleviate ambiguity, this commit changes the name
of the "surface" and "subsurface" members to have
a wl_ prefix.
https://bugzilla.gnome.org/show_bug.cgi?id=761312
Don't allow syntax like
at top left circle
but follow the spec about requiring the at <position> right before the
comma.
This is porbably because
circle at 10px 10px
could be interpreted as
circle 10px at 10px
with the now disallowed syntax, too.
Test included.
Don't hardcode 96 for dpi, but instead use the value of the -gtk-dpi
property (that mirrors the GdkScreen's dpi if it wasn't set explicitly).
This makes these values scale when the large font setting in
control-center is enabled.
During the gadget conversion, the drawing of discrete levelbars
was unintentionally changed to draw a wide trough but narrow
blocks, which does not look great. So go back to the previous
way of drawing things.
https://bugzilla.gnome.org/show_bug.cgi?id=761428
Now selecting a widget by class name no longer works.
This is probably most relevant for users outside of GTK that want to
style their own widgets. Those widgets should now either add their own
style classes (if they want to adjust existing CSS) or use
gtk_widget_class_set_css_name() themselves (if they want to get rid of
all "upstream" styling).
And reset the grab_location in the ::released handler of the multipress
gesture.
Previously, when leaving fine-tune mode, the ::released handler of the
multipress gesture would call stop_scrolling, which calls
range_grab_remove and resets the grab_location. The ::drag-end handler
is executed after that, and only unsets priv->in_drag if the
grab_location is MOUSE_OUTSIDE, which it never was, since the ::released
handler already reset it. This lead to priv->in_drag being set even
though no dragging was in progress anymore, which e.g. made shift
pressed after leaving the fine-tune mode entering it again.
https://bugzilla.gnome.org/show_bug.cgi?id=761402
The fallback behaviour of get_work_area () divides the
screen width and height by the window scaling factor, but
those values are already scaled down.
https://bugzilla.gnome.org/show_bug.cgi?id=761474
Calling _gtk_file_consider_as_remote() with a NULL argument
results in warnings being thrown.
Note that query->priv->location being NULL is a state that does
not seem to be invalid by itself.
This could happen if you do search-as-you-type in a filechooser,
which has a filter that does not match anything *and* the current
"place" selected is "Recent".
https://bugzilla.gnome.org/show_bug.cgi?id=761552
Instead of
/org/gtk/libgtk/theme/$THEME-$VARIANT.css
look at
/org/gtk/libgtk/theme/$THEME/gtk-$VARIANT.css
and that way mirror the directory layout of real themes.
Set _GTK_THEME_VARIANT to empty string when default theme variant
is used. This will allow to understand whether _GTK_THEME_VARIANT
is not supported or default variant is requested.
https://bugzilla.gnome.org/show_bug.cgi?id=761476
