Fix handling of SystemBackground

Since the background rework, SystemBackground is no longer a transparent
actor that you have to stack on top of a solid background, it is an
opaque actor. Fix the color of the background actor, and remove places
where we were setting the background color underneath the system background
and expecting blending - in particular, we can always set no_clear_hint
on the stage.

https://bugzilla.gnome.org/show_bug.cgi?id=738652
This commit is contained in:
Owen W. Taylor
2014-10-16 16:45:02 -04:00
parent 01eb79a3cc
commit 2f5a226bc2
4 changed files with 8 additions and 21 deletions

View File

@ -106,6 +106,8 @@ const Main = imports.ui.main;
const Params = imports.misc.params;
const Tweener = imports.ui.tweener;
const DEFAULT_BACKGROUND_COLOR = Clutter.Color.from_pixel(0x2e3436ff);
const BACKGROUND_SCHEMA = 'org.gnome.desktop.background';
const PRIMARY_COLOR_KEY = 'primary-color';
const SECONDARY_COLOR_KEY = 'secondary-color';
@ -463,6 +465,7 @@ const SystemBackground = new Lang.Class({
if (_systemBackground == null) {
_systemBackground = new Meta.Background({ meta_screen: global.screen });
_systemBackground.set_color(DEFAULT_BACKGROUND_COLOR);
_systemBackground.set_file(file, GDesktopEnums.BackgroundStyle.WALLPAPER);
}