Support frame tree propagation between renderers in the same browsing instance.

content/content_tests.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.
 
 {
   'targets': [
     {
       'target_name': 'test_support_content',
       'type': 'static_library',
       'defines!': ['CONTENT_IMPLEMENTATION'],
@@ skipping 569 matching lines @@
         'browser/plugin_data_remover_impl_browsertest.cc',
         'browser/plugin_browsertest.cc',
         'browser/plugin_service_impl_browsertest.cc',
         'browser/renderer_host/render_view_host_browsertest.cc',
         'browser/renderer_host/render_view_host_manager_browsertest.cc',
         'browser/renderer_host/resource_dispatcher_host_browsertest.cc',
         'browser/session_history_browsertest.cc',
         'browser/speech/speech_recognition_browsertest.cc',
         'browser/webkit_browsertest.cc',
         'browser/worker_host/test/worker_browsertest.cc',
+        'common/content_constants_internal.cc',
+        'common/content_constants_internal.h',
         'renderer/browser_plugin/mock_browser_plugin.h',
         'renderer/browser_plugin/mock_browser_plugin.cc',
         'renderer/browser_plugin/mock_browser_plugin_manager.h',
         'renderer/browser_plugin/mock_browser_plugin_manager.cc',
         'renderer/browser_plugin/browser_plugin_browsertest.h',
         'renderer/browser_plugin/browser_plugin_browsertest.cc',
         'renderer/mouse_lock_dispatcher_browsertest.cc',
         'renderer/pepper/mock_renderer_ppapi_host.cc',
         'renderer/pepper/pepper_file_chooser_host_unittest.cc',
         'renderer/render_view_browsertest.cc',
@@ skipping 240 matching lines @@
                 '-buildfile',
                 '<(DEPTH)/content/shell/android/javatests/content_shell_test_apk.xml',
               ]
             }
           ],
         },
       ],
     }],
   ],
 }