[Sync] Fix namespace for sync_driver component

chrome/browser/supervised_user/supervised_user_sync_data_type_controller.h

 // 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.
 
 #ifndef CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SYNC_DATA_TYPE_CONTROLLER_H_
 #define CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SYNC_DATA_TYPE_CONTROLLER_H_
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "components/sync_driver/data_type_controller.h"
 #include "components/sync_driver/ui_data_type_controller.h"
 
-namespace browser_sync {
+namespace sync_driver {
 class SyncApiComponentFactory;
 }
 
 class Profile;
 
 // A UIDataTypeController for supervised user sync datatypes, which enables or
 // disables these types based on the profile's IsSupervised state.
 class SupervisedUserSyncDataTypeController
-    : public browser_sync::UIDataTypeController {
+    : public sync_driver::UIDataTypeController {
  public:
   SupervisedUserSyncDataTypeController(
       const DisableTypeCallback& disable_callback,
       syncer::ModelType type,
-      browser_sync::SyncApiComponentFactory* sync_factory,
+      sync_driver::SyncApiComponentFactory* sync_factory,
       Profile* profile);
 
   virtual bool ReadyForStart() const OVERRIDE;
 
  private:
   // DataTypeController is RefCounted.
   virtual ~SupervisedUserSyncDataTypeController();
 
   Profile* profile_;
 
   DISALLOW_COPY_AND_ASSIGN(SupervisedUserSyncDataTypeController);
 };
 
 #endif  // CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SYNC_DATA_TYPE_CONTROLLER_H_