Remove chrome/ code to handle App Notifications

chrome/chrome_tests_unit.gypi

 # Copyright 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': [
     {
       # This target contains mocks and test utilities that don't belong in
       # production libraries but are used by more than one test executable.
       'target_name': 'test_support_common',
       'type': 'static_library',
@@ skipping 688 matching lines @@
         'browser/extensions/api/socket/tcp_socket_unittest.cc',
         'browser/extensions/api/socket/udp_socket_unittest.cc',
         'browser/extensions/api/system_info_storage/storage_info_provider_linux_unittest.cc',
         'browser/extensions/api/system_info_storage/storage_info_provider_unittest.cc',
         'browser/extensions/api/web_navigation/frame_navigation_state_unittest.cc',
         'browser/extensions/api/web_request/form_data_parser_unittest.cc',
         'browser/extensions/api/web_request/upload_data_presenter_unittest.cc',
         'browser/extensions/api/web_request/web_request_api_unittest.cc',
         'browser/extensions/api/web_request/web_request_permissions_unittest.cc',
         'browser/extensions/api/web_request/web_request_time_tracker_unittest.cc',
-        'browser/extensions/app_notification_manager_sync_unittest.cc',
-        'browser/extensions/app_notification_manager_unittest.cc',
-        'browser/extensions/app_notification_storage_unittest.cc',
-        'browser/extensions/app_notification_test_util.cc',
-        'browser/extensions/app_notify_channel_setup_unittest.cc',
         'browser/extensions/app_sync_data_unittest.cc',
         'browser/extensions/blacklist_unittest.cc',
         'browser/extensions/component_loader_unittest.cc',
         'browser/extensions/convert_user_script_unittest.cc',
         'browser/extensions/convert_web_app_unittest.cc',
         'browser/extensions/default_apps_unittest.cc',
         'browser/extensions/event_listener_map_unittest.cc',
         'browser/extensions/event_router_forwarder_unittest.cc',
         'browser/extensions/extension_action_icon_factory_unittest.cc',
         'browser/extensions/extension_action_unittest.cc',
@@ skipping 362 matching lines @@
         'browser/storage_monitor/test_storage_monitor_win.cc',
         'browser/storage_monitor/test_storage_monitor_win.h',
         'browser/storage_monitor/test_volume_mount_watcher_win.cc',
         'browser/storage_monitor/test_volume_mount_watcher_win.h',
         'browser/sync/about_sync_util_unittest.cc',
         'browser/sync/abstract_profile_sync_service_test.cc',
         'browser/sync/abstract_profile_sync_service_test.h',
         'browser/sync/backend_migrator_unittest.cc',
         'browser/sync/glue/android_invalidator_bridge_proxy_unittest.cc',
         'browser/sync/glue/android_invalidator_bridge_unittest.cc',
-        'browser/sync/glue/app_notification_data_type_controller_unittest.cc',
         'browser/sync/glue/autofill_data_type_controller_unittest.cc',
         'browser/sync/glue/bookmark_data_type_controller_unittest.cc',
         'browser/sync/glue/browser_thread_model_worker_unittest.cc',
         'browser/sync/glue/change_processor_mock.cc',
         'browser/sync/glue/change_processor_mock.h',
         'browser/sync/glue/chrome_encryptor_unittest.cc',
         'browser/sync/glue/chrome_extensions_activity_monitor_unittest.cc',
         'browser/sync/glue/data_type_controller_mock.cc',
         'browser/sync/glue/data_type_controller_mock.h',
         'browser/sync/glue/data_type_error_handler_mock.cc',
@@ skipping 1308 matching lines @@
               # more details.
               'DebugInformationFormat': '3',
               'ProgramDataBaseFileName': '<(PRODUCT_DIR)/unit_tests.exe.pdb',
             },
           },
         },
       ],
     }],
   ],  # 'conditions'
 }