Update chrome for new prefs location.

chrome/browser/supervised_user/supervised_user_whitelist_service_unittest.cc

 // 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.
 
 #include <map>
 #include <set>
 #include <string>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
-#include "base/prefs/scoped_user_pref_update.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/component_updater/supervised_user_whitelist_installer.h"
 #include "chrome/browser/supervised_user/supervised_user_site_list.h"
 #include "chrome/browser/supervised_user/supervised_user_whitelist_service.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_profile.h"
+#include "components/prefs/scoped_user_pref_update.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "sync/api/sync_change.h"
 #include "sync/api/sync_error_factory.h"
 #include "sync/protocol/sync.pb.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #if !defined(OS_ANDROID)
 #include "components/safe_json/testing_json_parser.h"
 #endif
 
@@ skipping 239 matching lines @@
       service_->GetAllSyncData(syncer::SUPERVISED_USER_WHITELISTS);
   ASSERT_EQ(2u, sync_data.size());
   const sync_pb::ManagedUserWhitelistSpecifics* whitelist =
       FindWhitelist(sync_data, "aaaa");
   ASSERT_TRUE(whitelist);
   EXPECT_EQ("Whitelist A", whitelist->name());
   whitelist = FindWhitelist(sync_data, "bbbb");
   ASSERT_TRUE(whitelist);
   EXPECT_EQ("Whitelist B", whitelist->name());
 }