| // 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_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REMOTE_CHANGE_PROCESSOR_WRAPPER_H_ |
| #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REMOTE_CHANGE_PROCESSOR_WRAPPER_H_ |
| |
| #include "base/memory/weak_ptr.h" |
| #include "base/sequence_checker.h" |
| #include "chrome/browser/sync_file_system/remote_change_processor.h" |
| |
| namespace sync_file_system { |
| namespace drive_backend { |
| |
| // This class wraps a part of RemoteChangeProcessor class to support weak |
| // pointer. Each method wraps corresponding name method of |
| // RemoteChangeProcessor. See comments in remote_change_processor.h |
| // for details. |
| class RemoteChangeProcessorWrapper |
| : public base::SupportsWeakPtr<RemoteChangeProcessorWrapper> { |
| public: |
| explicit RemoteChangeProcessorWrapper( |
| RemoteChangeProcessor* remote_change_processor); |
| |
| void PrepareForProcessRemoteChange( |
| const fileapi::FileSystemURL& url, |
| const RemoteChangeProcessor::PrepareChangeCallback& callback); |
| |
| void ApplyRemoteChange( |
| const FileChange& change, |
| const base::FilePath& local_path, |
| const fileapi::FileSystemURL& url, |
| const SyncStatusCallback& callback); |
| |
| void FinalizeRemoteSync( |
| const fileapi::FileSystemURL& url, |
| bool clear_local_changes, |
| const base::Closure& completion_callback); |
| |
| void RecordFakeLocalChange( |
| const fileapi::FileSystemURL& url, |
| const FileChange& change, |
| const SyncStatusCallback& callback); |
| |
| private: |
| RemoteChangeProcessor* remote_change_processor_; |
| base::SequenceChecker sequence_checker_; |
| |
| DISALLOW_COPY_AND_ASSIGN(RemoteChangeProcessorWrapper); |
| }; |
| |
| } // namespace drive_backend |
| } // namespace sync_file_system |
| |
| #endif // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REMOTE_CHANGE_PROCESSOR_WRAPPER_H_ |