Support Component Actions in the toolbar.

chrome/chrome_tests.gypi

 # Copyright 2013 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': {
     'chrome_browser_extensions_test_support_sources': [
       # A list of sources which is shared between different browser tests.
       'browser/apps/app_browsertest_util.cc',
       'browser/apps/app_browsertest_util.h',
       'browser/extensions/browsertest_util.cc',
@@ skipping 504 matching lines @@
       'browser/ui/search_engines/search_engine_tab_helper_browsertest.cc',
       'browser/ui/settings_window_manager_browsertest.cc',
       'browser/ui/startup/startup_browser_creator_browsertest.cc',
       'browser/ui/sync/one_click_signin_bubble_links_delegate_browsertest.cc',
       'browser/ui/sync/profile_signin_confirmation_helper_browsertest.cc',
       'browser/ui/tab_modal_confirm_dialog_browsertest.cc',
       'browser/ui/tab_modal_confirm_dialog_browsertest.h',
       'browser/ui/toolbar/browser_actions_bar_browsertest.cc',
       'browser/ui/toolbar/browser_actions_bar_browsertest.h',
       'browser/ui/toolbar/component_toolbar_actions_browsertest.cc',
+      'browser/ui/toolbar/mock_component_toolbar_actions_factory.cc',
+      'browser/ui/toolbar/mock_component_toolbar_actions_factory.h',
       'browser/ui/toolbar/test_toolbar_model.cc',
       'browser/ui/toolbar/test_toolbar_model.h',
       'browser/ui/website_settings/mock_permission_bubble_view.cc',
       'browser/ui/website_settings/mock_permission_bubble_view.h',
       'browser/ui/website_settings/permission_bubble_browser_test_util.cc',
       'browser/ui/website_settings/permission_bubble_browser_test_util.h',
       'browser/ui/website_settings/permission_bubble_manager_browsertest.cc',
       'browser/ui/webui/bidi_checker_web_ui_test.cc',
       'browser/ui/webui/bidi_checker_web_ui_test.h',
       'browser/ui/webui/bookmarks_ui_browsertest.cc',
@@ skipping 2848 matching lines @@
             'utility',
           ],
           'sources': [
             'tools/service_discovery_sniffer/service_discovery_sniffer.cc',
             'tools/service_discovery_sniffer/service_discovery_sniffer.h',
           ],
         }]
     }],
   ],  # 'conditions'
 }