Implement accessibility support for CSS-transformed iframes.

content/content_common.gypi

 # 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base',
     '../cc/cc.gyp:cc',
     '../components/tracing.gyp:tracing',
     '../device/bluetooth/bluetooth.gyp:device_bluetooth',
@@ skipping 60 matching lines @@
         'script': '<(DEPTH)/build/util/version.py',
         'lastchange': '<(DEPTH)/build/util/LASTCHANGE.blink',
         'template': '<(DEPTH)/build/util/webkit_version.h.in',
       },
     },
   ],
   'export_dependent_settings': [
     '../base/base.gyp:base',
     '../mojo/mojo_base.gyp:mojo_application_bindings',
     '../mojo/mojo_public.gyp:mojo_cpp_bindings',
+    '../skia/skia.gyp:skia',
     # The public content API headers directly include Blink API headers, so we
     # have to export the blink header settings so that relative paths in these
     # headers resolve correctly.
     '../third_party/WebKit/public/blink_headers.gyp:blink_headers',
     '../ui/accessibility/accessibility.gyp:ax_gen',
   ],
   'variables': {
     'use_v4lplugin%': 0,
     'use_v4l2_codec%': 0,
     'public_common_sources': [
@@ skipping 994 matching lines @@
         'common/gpu/client/gpu_memory_buffer_impl_ozone.cc',
         'common/gpu/client/gpu_memory_buffer_impl_ozone_native_pixmap.cc',
         'common/gpu/client/gpu_memory_buffer_impl_ozone_native_pixmap.h',
         'common/gpu/gpu_memory_buffer_factory_ozone.cc',
         'common/gpu/gpu_memory_buffer_factory_ozone_native_pixmap.cc',
         'common/gpu/gpu_memory_buffer_factory_ozone_native_pixmap.h',
       ],
     }],
   ],
 }