| // Copyright 2013 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 CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ |
| #define CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ |
| |
| #include "base/files/file_path.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "webkit/browser/fileapi/async_file_util_adapter.h" |
| #include "webkit/browser/fileapi/file_system_backend.h" |
| #include "webkit/browser/fileapi/task_runner_bound_observer_list.h" |
| |
| namespace base { |
| class SequencedTaskRunner; |
| } |
| |
| namespace fileapi { |
| class AsyncFileUtilAdapter; |
| class FileSystemQuotaUtil; |
| } |
| |
| namespace content { |
| |
| // This should be only used for testing. |
| // This file system backend uses LocalFileUtil and stores data file |
| // under the given directory. |
| class TestFileSystemBackend : public fileapi::FileSystemBackend { |
| public: |
| TestFileSystemBackend( |
| base::SequencedTaskRunner* task_runner, |
| const base::FilePath& base_path); |
| virtual ~TestFileSystemBackend(); |
| |
| // FileSystemBackend implementation. |
| virtual bool CanHandleType(fileapi::FileSystemType type) const OVERRIDE; |
| virtual void Initialize(fileapi::FileSystemContext* context) OVERRIDE; |
| virtual void ResolveURL(const fileapi::FileSystemURL& url, |
| fileapi::OpenFileSystemMode mode, |
| const OpenFileSystemCallback& callback) OVERRIDE; |
| virtual fileapi::AsyncFileUtil* GetAsyncFileUtil( |
| fileapi::FileSystemType type) OVERRIDE; |
| virtual fileapi::CopyOrMoveFileValidatorFactory* |
| GetCopyOrMoveFileValidatorFactory( |
| fileapi::FileSystemType type, |
| base::File::Error* error_code) OVERRIDE; |
| virtual fileapi::FileSystemOperation* CreateFileSystemOperation( |
| const fileapi::FileSystemURL& url, |
| fileapi::FileSystemContext* context, |
| base::File::Error* error_code) const OVERRIDE; |
| virtual bool SupportsStreaming( |
| const fileapi::FileSystemURL& url) const OVERRIDE; |
| virtual scoped_ptr<webkit_blob::FileStreamReader> CreateFileStreamReader( |
| const fileapi::FileSystemURL& url, |
| int64 offset, |
| const base::Time& expected_modification_time, |
| fileapi::FileSystemContext* context) const OVERRIDE; |
| virtual scoped_ptr<fileapi::FileStreamWriter> CreateFileStreamWriter( |
| const fileapi::FileSystemURL& url, |
| int64 offset, |
| fileapi::FileSystemContext* context) const OVERRIDE; |
| virtual fileapi::FileSystemQuotaUtil* GetQuotaUtil() OVERRIDE; |
| |
| // Initialize the CopyOrMoveFileValidatorFactory. Invalid to call more than |
| // once. |
| void InitializeCopyOrMoveFileValidatorFactory( |
| scoped_ptr<fileapi::CopyOrMoveFileValidatorFactory> factory); |
| |
| const fileapi::UpdateObserverList* |
| GetUpdateObservers(fileapi::FileSystemType type) const; |
| void AddFileChangeObserver(fileapi::FileChangeObserver* observer); |
| |
| // For CopyOrMoveFileValidatorFactory testing. Once it's set to true |
| // GetCopyOrMoveFileValidatorFactory will start returning security |
| // error if validator is not initialized. |
| void set_require_copy_or_move_validator(bool flag) { |
| require_copy_or_move_validator_ = flag; |
| } |
| |
| private: |
| class QuotaUtil; |
| |
| base::FilePath base_path_; |
| scoped_refptr<base::SequencedTaskRunner> task_runner_; |
| scoped_ptr<fileapi::AsyncFileUtilAdapter> file_util_; |
| scoped_ptr<QuotaUtil> quota_util_; |
| |
| bool require_copy_or_move_validator_; |
| scoped_ptr<fileapi::CopyOrMoveFileValidatorFactory> |
| copy_or_move_file_validator_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestFileSystemBackend); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ |