Revert of Delete base/prefs and update callers to use components.

components/history/core/browser/typed_url_data_type_controller.h

 // 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.
 
 #ifndef COMPONENTS_HISTORY_CORE_BROWSER_TYPED_URL_DATA_TYPE_CONTROLLER_H__
 #define COMPONENTS_HISTORY_CORE_BROWSER_TYPED_URL_DATA_TYPE_CONTROLLER_H__
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
+#include "base/prefs/pref_change_registrar.h"
 #include "base/task/cancelable_task_tracker.h"
-#include "components/prefs/pref_change_registrar.h"
 #include "components/sync_driver/non_ui_data_type_controller.h"
 #include "components/sync_driver/sync_api_component_factory.h"
 
 namespace history {
 class HistoryBackend;
 }
 
 namespace browser_sync {
 
 class ControlTask;
@@ skipping 37 matching lines @@
   base::CancelableTaskTracker task_tracker_;
 
   sync_driver::SyncClient* const sync_client_;
 
   DISALLOW_COPY_AND_ASSIGN(TypedUrlDataTypeController);
 };
 
 }  // namespace browser_sync
 
 #endif  // COMPONENTS_HISTORY_CORE_BROWSER_TYPED_URL_DATA_TYPE_CONTROLLER_H__