Componentize PrefSyncableService and support classes.

chrome/browser/ui/bookmarks/bookmark_context_menu_controller_unittest.cc

 // Copyright (c) 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.
 
 #include "chrome/browser/ui/bookmarks/bookmark_context_menu_controller.h"
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/bookmarks/bookmark_utils.h"
 #include "chrome/common/pref_names.h"
-#include "chrome/test/base/testing_pref_service_syncable.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_node.h"
 #include "components/bookmarks/test/bookmark_test_helpers.h"
+#include "components/syncable_prefs/testing_pref_service_syncable.h"
 #include "content/public/browser/page_navigator.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/clipboard/clipboard.h"
 
 using base::ASCIIToUTF16;
 using bookmarks::BookmarkModel;
 using bookmarks::BookmarkNode;
 using content::BrowserThread;
 using content::OpenURLParams;
@@ skipping 322 matching lines @@
                         new base::FundamentalValue(false));
   EXPECT_FALSE(
       controller.IsCommandIdEnabled(IDC_BOOKMARK_BAR_SHOW_APPS_SHORTCUT));
 
   // And enabling the shortcut by policy disables the command too.
   prefs->SetManagedPref(bookmarks::prefs::kShowAppsShortcutInBookmarkBar,
                         new base::FundamentalValue(true));
   EXPECT_FALSE(
       controller.IsCommandIdEnabled(IDC_BOOKMARK_BAR_SHOW_APPS_SHORTCUT));
 }