GTK: Port omnibox drawing from GdkGC interface to cairo.
(Now with a fix for the crash from Friday; we need to copy the bitmap into a different format first for ownership reasons.)
GdkGC is deprecated and will be removed in gtk3 and cairo should be faster anyway. This uses the new CairoCachedSurface in gfx::Image.
BUG=79722
TEST=none
First commit: http://src.chromium.org/viewvc/chrome?view=rev&revision=112839
Review URL: http://codereview.chromium.org/8781001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113033 0039d316-1c4b-4281-b951-d872f2087c98
4 files changed
