[GTK][AC] setOpacity doesn't work for GraphicsLayerClutter
https://bugs.webkit.org/show_bug.cgi?id=105436
Patch by ChangSeok Oh <shivamidow@gmail.com> on 2013-01-21
Reviewed by Gustavo Noronha Silva.
Implement GraphicsLayerClutter::setOpacity based on Mac's GraphicsLayer implementation.
No new tests since this patch can be covered by already existing gtk ac tests.
* platform/graphics/clutter/GraphicsLayerClutter.cpp:
(WebCore::GraphicsLayerClutter::setOpacity):
(WebCore):
(WebCore::GraphicsLayerClutter::updateOpacityOnLayer):
(WebCore::GraphicsLayerClutter::commitLayerChangesBeforeSublayers):
* platform/graphics/clutter/GraphicsLayerClutter.h:
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@140350
268f45cc-cd09-0410-ab3c-
d52691b4dbfc