Split Blacklist from ExtensionSystem.

chrome/chrome_browser_extensions.gypi

 # Copyright (c) 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_chromeos_sources': [
       'browser/extensions/api/diagnostics/diagnostics_api.cc',
       'browser/extensions/api/diagnostics/diagnostics_api.h',
       'browser/extensions/api/diagnostics/diagnostics_api_chromeos.cc',
@@ skipping 478 matching lines @@
       'browser/extensions/api/webstore_private/webstore_private_api.h',
       'browser/extensions/app_icon_loader.h',
       'browser/extensions/app_icon_loader_impl.cc',
       'browser/extensions/app_icon_loader_impl.h',
       'browser/extensions/app_sync_bundle.cc',
       'browser/extensions/app_sync_bundle.h',
       'browser/extensions/app_sync_data.cc',
       'browser/extensions/app_sync_data.h',
       'browser/extensions/blacklist.cc',
       'browser/extensions/blacklist.h',
+      'browser/extensions/blacklist_factory.cc',
+      'browser/extensions/blacklist_factory.h',
       'browser/extensions/blacklist_state_fetcher.cc',
       'browser/extensions/blacklist_state_fetcher.h',
       'browser/extensions/blob_reader.cc',
       'browser/extensions/blob_reader.h',
       'browser/extensions/bookmark_app_helper.cc',
       'browser/extensions/bookmark_app_helper.h',
       'browser/extensions/browser_action_test_util.h',
       'browser/extensions/browser_context_keyed_service_factories.cc',
       'browser/extensions/browser_context_keyed_service_factories.h',
       'browser/extensions/browser_extension_window_controller.cc',
@@ skipping 612 matching lines @@
           ],
         }, {  # use_brlapi==0
           'sources': [
             'browser/extensions/api/braille_display_private/braille_controller_stub.cc',
           ],
         }],
       ],
     },
   ],
 }