| // 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 COMPONENTS_SYNC_DRIVER_PROXY_DATA_TYPE_CONTROLLER_H__ |
| #define COMPONENTS_SYNC_DRIVER_PROXY_DATA_TYPE_CONTROLLER_H__ |
| |
| #include "base/basictypes.h" |
| #include "base/compiler_specific.h" |
| #include "components/sync_driver/data_type_controller.h" |
| |
| namespace browser_sync { |
| |
| // Implementation for proxy datatypes. These are datatype that have no |
| // representation in sync, and therefore no change processor or syncable |
| // service. |
| class ProxyDataTypeController : public DataTypeController { |
| public: |
| explicit ProxyDataTypeController( |
| scoped_refptr<base::MessageLoopProxy> ui_thread, |
| syncer::ModelType type); |
| |
| // DataTypeController interface. |
| virtual void LoadModels( |
| const ModelLoadCallback& model_load_callback) OVERRIDE; |
| virtual void StartAssociating(const StartCallback& start_callback) OVERRIDE; |
| virtual void Stop() OVERRIDE; |
| virtual syncer::ModelType type() const OVERRIDE; |
| virtual syncer::ModelSafeGroup model_safe_group() const OVERRIDE; |
| virtual ChangeProcessor* GetChangeProcessor() const OVERRIDE; |
| virtual std::string name() const OVERRIDE; |
| virtual State state() const OVERRIDE; |
| |
| // DataTypeErrorHandler interface. |
| virtual void OnSingleDatatypeUnrecoverableError( |
| const tracked_objects::Location& from_here, |
| const std::string& message) OVERRIDE; |
| |
| protected: |
| // DataTypeController is RefCounted. |
| virtual ~ProxyDataTypeController(); |
| |
| // DataTypeController interface. |
| virtual void OnModelLoaded() OVERRIDE; |
| |
| private: |
| State state_; |
| |
| // The actual type for this controller. |
| syncer::ModelType type_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ProxyDataTypeController); |
| }; |
| |
| } // namespace browser_sync |
| |
| #endif // COMPONENTS_SYNC_DRIVER_PROXY_DATA_TYPE_CONTROLLER_H__ |