Get rid of user-level styles.

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 1733 matching lines @@
         'browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc',
         'browser/ui/window_sizer/window_sizer_ash_unittest.cc',
         'browser/ui/window_sizer/window_sizer_common_unittest.cc',
         'browser/ui/window_sizer/window_sizer_unittest.cc',
         'browser/ui/zoom/zoom_controller_unittest.cc',
         'browser/upload_list_unittest.cc',
         'browser/chrome_content_browser_client_unittest.cc',
         'browser/undo/bookmark_undo_service_test.cc',
         'browser/undo/undo_manager_test.cc',
         'browser/usb/usb_context_unittest.cc',
-        'browser/user_style_sheet_watcher_unittest.cc',
         'browser/value_store/leveldb_value_store_unittest.cc',
         'browser/value_store/testing_value_store_unittest.cc',
         'browser/value_store/value_store_change_unittest.cc',
         'browser/value_store/value_store_frontend_unittest.cc',
         'browser/value_store/value_store_unittest.cc',
         'browser/value_store/value_store_unittest.h',
         'browser/web_applications/web_app_mac_unittest.mm',
         'browser/web_applications/web_app_unittest.cc',
         'browser/web_resource/eula_accepted_notifier_unittest.cc',
         'browser/web_resource/promo_resource_service_mobile_ntp_unittest.cc',
@@ skipping 873 matching lines @@
             # Test files cannot be opened on Android.
             'browser/drive/fake_drive_service_unittest.cc',
             'browser/google_apis/base_requests_server_unittest.cc',
             'browser/google_apis/drive_api_parser_unittest.cc',
             'browser/google_apis/drive_api_requests_unittest.cc',
             'browser/google_apis/gdata_wapi_parser_unittest.cc',
             'browser/google_apis/gdata_wapi_requests_unittest.cc',
             'browser/sync_file_system/drive_backend/api_util_unittest.cc',
             'browser/sync_file_system/drive_backend/drive_file_sync_service_sync_unittest.cc',
 
-            'browser/user_style_sheet_watcher_unittest.cc',
-
             # The autofill popup is implemented in mostly native code on
             # Android.
             'browser/ui/autofill/autofill_popup_controller_unittest.cc',
 
             # Android uses a different invaliator.
             'browser/invalidation/ticl_invalidation_service_unittest.cc',
 
             # The importer code is not used on Android.
             'common/importer/firefox_importer_utils_unittest.cc',
 
@@ skipping 263 matching lines @@
             'browser/ui/app_list/test/fake_profile.h',
             'browser/ui/app_list/test/fake_profile_store.cc',
             'browser/ui/app_list/test/fake_profile_store.h',
             'browser/ui/app_list/test/fast_show_pickler_unittest.cc',
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }