[Sync] Rename NonUIDataTypeController to AsyncDirectoryTypeController

components/search_engines/search_engine_data_type_controller.h

 // Copyright 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_SEARCH_ENGINES_SEARCH_ENGINE_DATA_TYPE_CONTROLLER_H__
 #define COMPONENTS_SEARCH_ENGINES_SEARCH_ENGINE_DATA_TYPE_CONTROLLER_H__
 
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "components/search_engines/template_url_service.h"
-#include "components/sync/driver/non_ui_data_type_controller.h"
+#include "components/sync/driver/async_directory_type_controller.h"
 
 namespace browser_sync {
 
 // Controller for the SEARCH_ENGINES sync data type. This class tells sync
 // how to load the model for this data type, and the superclasses manage
 // controlling the rest of the state of the datatype with regards to sync.
-class SearchEngineDataTypeController : public syncer::NonUIDataTypeController {
+class SearchEngineDataTypeController
+    : public syncer::AsyncDirectoryTypeController {
  public:
   // |dump_stack| is called when an unrecoverable error occurs.
   SearchEngineDataTypeController(const base::Closure& dump_stack,
                                  syncer::SyncClient* sync_client,
                                  TemplateURLService* template_url_service);
   ~SearchEngineDataTypeController() override;
 
   TemplateURLService::Subscription* GetSubscriptionForTesting();
 
  private:
-  // NonUIDataTypeController:
+  // AsyncDirectoryTypeController:
   bool StartModels() override;
   void StopModels() override;
 
   void OnTemplateURLServiceLoaded();
 
   // A pointer to the template URL service that this data type will use.
   TemplateURLService* template_url_service_;
 
   // A subscription to the OnLoadedCallback so it can be cleared if necessary.
   std::unique_ptr<TemplateURLService::Subscription> template_url_subscription_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchEngineDataTypeController);
 };
 
 }  // namespace browser_sync
 
 #endif  // COMPONENTS_SEARCH_ENGINES_SEARCH_ENGINE_DATA_TYPE_CONTROLLER_H__