GTK: Move CairoCachedSurface from being owned by GtkThemeService to gfx::Image.

chrome/chrome_browser.gypi

 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 2940 matching lines @@
         'browser/ui/gtk/browser_titlebar.cc',
         'browser/ui/gtk/browser_titlebar.h',
         'browser/ui/gtk/browser_toolbar_gtk.cc',
         'browser/ui/gtk/browser_toolbar_gtk.h',
         'browser/ui/gtk/browser_window_gtk.cc',
         'browser/ui/gtk/browser_window_gtk.h',
         'browser/ui/gtk/bubble/bubble_accelerators_gtk.cc',
         'browser/ui/gtk/bubble/bubble_accelerators_gtk.h',
         'browser/ui/gtk/bubble/bubble_gtk.cc',
         'browser/ui/gtk/bubble/bubble_gtk.h',
-        'browser/ui/gtk/cairo_cached_surface.cc',
-        'browser/ui/gtk/cairo_cached_surface.h',
         'browser/ui/gtk/certificate_viewer.cc',
         'browser/ui/gtk/chrome_gtk_frame.cc',
         'browser/ui/gtk/chrome_gtk_frame.h',
         'browser/ui/gtk/collected_cookies_gtk.cc',
         'browser/ui/gtk/collected_cookies_gtk.h',
         'browser/ui/gtk/constrained_html_delegate_gtk.cc',
         'browser/ui/gtk/constrained_window_gtk.cc',
         'browser/ui/gtk/constrained_window_gtk.h',
         'browser/ui/gtk/content_setting_bubble_gtk.cc',
         'browser/ui/gtk/content_setting_bubble_gtk.h',
@@ skipping 2275 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/history/in_memory_url_index_cache.proto' ],
       'variables': {
         'proto_in_dir': 'browser/history',
         'proto_out_dir': 'chrome/browser/history',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }