Move base/prefs to components/prefs

extensions/shell/app_shell.gyp

 # Copyright 2014 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.
 
 {
   'includes': [
     'app_shell.gypi',
   ],
   'variables': {
     # Product name is used for Mac bundle.
     'app_shell_product_name': 'App Shell',
     # The version is high enough to be supported by Omaha (at least 31)
     # but fake enough to be obviously not a Chrome release.
     'app_shell_version': '38.1234.5678.9',
     'chromium_code': 1,
   },
   'targets': [
     {
       # GN version: //extensions/shell:app_shell_lib
       'target_name': 'app_shell_lib',
       'type': 'static_library',
       'dependencies': [
         'app_shell_version_header',
         '<(DEPTH)/base/base.gyp:base',
-        '<(DEPTH)/base/base.gyp:base_prefs',
         '<(DEPTH)/components/components.gyp:devtools_discovery',
         '<(DEPTH)/components/components.gyp:devtools_http_handler',
         '<(DEPTH)/components/components.gyp:pref_registry',
         '<(DEPTH)/components/components.gyp:update_client',
         '<(DEPTH)/components/components.gyp:user_prefs',
         '<(DEPTH)/components/components.gyp:web_cache_renderer',
+        '<(DEPTH)/components/prefs/prefs.gyp:prefs',
         '<(DEPTH)/content/content.gyp:content',
         '<(DEPTH)/content/content.gyp:content_browser',
         '<(DEPTH)/content/content.gyp:content_gpu',
         '<(DEPTH)/content/content.gyp:content_ppapi_plugin',
         '<(DEPTH)/content/content_shell_and_tests.gyp:content_shell_lib',
         '<(DEPTH)/device/core/core.gyp:device_core',
         '<(DEPTH)/device/hid/hid.gyp:device_hid',
         '<(DEPTH)/extensions/browser/api/api_registration.gyp:extensions_api_registration',
         '<(DEPTH)/extensions/common/api/api.gyp:extensions_api',
         '<(DEPTH)/extensions/extensions.gyp:extensions_browser',
@@ skipping 359 matching lines @@
             '../../build/isolate.gypi',
           ],
           'sources': [
             'app_shell_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }