cc: Route offscreen context creation for compositor to the browser.

cc/cc.gyp

 # Copyright (c) 2012 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.
 
 {
   'variables': {
     'cc_source_files': [
       'animation.cc',
       'animation.h',
       'animation_curve.cc',
@@ skipping 46 matching lines @@
       'direct_renderer.h',
       'draw_properties.h',
       'draw_quad.cc',
       'draw_quad.h',
       'font_atlas.cc',
       'font_atlas.h',
       'frame_rate_controller.cc',
       'frame_rate_controller.h',
       'frame_rate_counter.cc',
       'frame_rate_counter.h',
+      'ganesh_resource_provider.cc',
+      'ganesh_resource_provider.h',
       'geometry_binding.cc',
       'geometry_binding.h',
       'gl_frame_data.h',
       'gl_frame_data.cc',
       'gl_renderer.cc',
       'gl_renderer.h',
       'gl_renderer_draw_cache.cc',
       'gl_renderer_draw_cache.h',
       'hash_pair.h',
       'heads_up_display_layer.cc',
@@ skipping 275 matching lines @@
         'include_dirs': [
           # TODO(jamesr): Remove once https://webkit.org/b/105259 lands + rolls
           '<(webkit_src_dir)/Source/Platform/chromium'
         ]
       },
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [ 4267, ],
     },
   ],
 }