| // 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_DRIVE_UPLOADER_ON_WORKER_H_ |
| #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_UPLOADER_ON_WORKER_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/sequence_checker.h" |
| #include "chrome/browser/drive/drive_uploader.h" |
| |
| namespace base { |
| class SingleThreadTaskRunner; |
| class SequencedTaskRunner; |
| } |
| |
| namespace sync_file_system { |
| namespace drive_backend { |
| |
| class DriveUploaderWrapper; |
| |
| // This class wraps a part of DriveUploaderInterface class to post actual |
| // tasks to DriveUploaderWrapper which lives in another thread. |
| // Each method wraps corresponding name method of DriveUploaderInterface. |
| // See comments in drive_uploader.h for details. |
| class DriveUploaderOnWorker : public drive::DriveUploaderInterface { |
| public: |
| DriveUploaderOnWorker( |
| const base::WeakPtr<DriveUploaderWrapper>& wrapper, |
| base::SingleThreadTaskRunner* ui_task_runner, |
| base::SequencedTaskRunner* worker_task_runner); |
| ~DriveUploaderOnWorker() override; |
| |
| google_apis::CancelCallback UploadNewFile( |
| const std::string& parent_resource_id, |
| const base::FilePath& local_file_path, |
| const std::string& title, |
| const std::string& content_type, |
| const UploadNewFileOptions& options, |
| const drive::UploadCompletionCallback& callback, |
| const google_apis::ProgressCallback& progress_callback) override; |
| |
| google_apis::CancelCallback UploadExistingFile( |
| const std::string& resource_id, |
| const base::FilePath& local_file_path, |
| const std::string& content_type, |
| const UploadExistingFileOptions& options, |
| const drive::UploadCompletionCallback& callback, |
| const google_apis::ProgressCallback& progress_callback) override; |
| |
| // Following method is expected not to be used. |
| google_apis::CancelCallback ResumeUploadFile( |
| const GURL& upload_location, |
| const base::FilePath& local_file_path, |
| const std::string& content_type, |
| const drive::UploadCompletionCallback& callback, |
| const google_apis::ProgressCallback& progress_callback) override; |
| |
| private: |
| base::WeakPtr<DriveUploaderWrapper> wrapper_; |
| scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner_; |
| scoped_refptr<base::SequencedTaskRunner> worker_task_runner_; |
| |
| base::SequenceChecker sequece_checker_; |
| |
| DISALLOW_COPY_AND_ASSIGN(DriveUploaderOnWorker); |
| }; |
| |
| } // namespace drive_backend |
| } // namespace sync_file_system |
| |
| #endif // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_UPLOADER_ON_WORKER_H_ |