Provide real GPUSupport to ash for Chrome

ash/ash.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': {
     'chromium_code': 1,
     'grit_out_dir': '<(SHARED_INTERMEDIATE_DIR)/chrome',
   },
   'includes': [
@@ skipping 132 matching lines @@
         'event_rewriter_delegate.h',
         'first_run/desktop_cleaner.cc',
         'first_run/desktop_cleaner.h',
         'first_run/first_run_helper.cc',
         'first_run/first_run_helper.h',
         'first_run/first_run_helper_impl.cc',
         'first_run/first_run_helper_impl.h',
         'focus_cycler.cc',
         'focus_cycler.h',
         'gpu_support.h',
+        'gpu_support_stub.cc',
+        'gpu_support_stub.h',
         'high_contrast/high_contrast_controller.cc',
         'high_contrast/high_contrast_controller.h',
         'host/root_window_host_factory.cc',
         'host/root_window_host_factory.h',
         'host/root_window_host_factory_win.cc',
         'ime/candidate_view.cc',
         'ime/candidate_view.h',
         'ime/candidate_window_view.cc',
         'ime/candidate_window_view.h',
         'ime/infolist_window.cc',
@@ skipping 515 matching lines @@
         '../url/url.gyp:url_lib',
         'ash_strings.gyp:ash_strings',
         'ash',
         'ash_resources',
       ],
       'defines': [
         'ASH_WITH_CONTENT_IMPLEMENTATION',
       ],
       'sources': [
         'content_support/ash_with_content_export.h',
-        'content_support/inject.cc',
-        'content_support/inject.h',
         'content_support/gpu_support_impl.cc',
         'content_support/gpu_support_impl.h',
         'screensaver/screensaver_view.cc',
         'screensaver/screensaver_view.h',
         'keyboard_overlay/keyboard_overlay_delegate.cc',
         'keyboard_overlay/keyboard_overlay_delegate.h',
         'keyboard_overlay/keyboard_overlay_view.cc',
         'keyboard_overlay/keyboard_overlay_view.h',
       ],
     },
@@ skipping 374 matching lines @@
             },
           },
           'dependencies': [
             '../sandbox/sandbox.gyp:sandbox',
           ],
         }],
       ],
     },
   ],
 }