| // 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 CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_ |
| #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "base/memory/weak_ptr.h" |
| #include "chrome/browser/media_galleries/fileapi/native_media_file_util.h" |
| |
| namespace picasa { |
| |
| class PicasaDataProvider; |
| |
| extern const char kPicasaDirAlbums[]; |
| extern const char kPicasaDirFolders[]; |
| |
| class PicasaFileUtil : public chrome::NativeMediaFileUtil { |
| public: |
| PicasaFileUtil(); |
| virtual ~PicasaFileUtil(); |
| |
| protected: |
| // NativeMediaFileUtil overrides. |
| virtual void GetFileInfoOnTaskRunnerThread( |
| scoped_ptr<fileapi::FileSystemOperationContext> context, |
| const fileapi::FileSystemURL& url, |
| const GetFileInfoCallback& callback) OVERRIDE; |
| virtual void ReadDirectoryOnTaskRunnerThread( |
| scoped_ptr<fileapi::FileSystemOperationContext> context, |
| const fileapi::FileSystemURL& url, |
| const ReadDirectoryCallback& callback) OVERRIDE; |
| virtual base::PlatformFileError GetFileInfoSync( |
| fileapi::FileSystemOperationContext* context, |
| const fileapi::FileSystemURL& url, |
| base::PlatformFileInfo* file_info, |
| base::FilePath* platform_path) OVERRIDE; |
| virtual base::PlatformFileError ReadDirectorySync( |
| fileapi::FileSystemOperationContext* context, |
| const fileapi::FileSystemURL& url, |
| EntryList* file_list) OVERRIDE; |
| virtual base::PlatformFileError GetLocalFilePath( |
| fileapi::FileSystemOperationContext* context, |
| const fileapi::FileSystemURL& url, |
| base::FilePath* local_file_path) OVERRIDE; |
| |
| private: |
| void GetFileInfoWithFreshDataProvider( |
| scoped_ptr<fileapi::FileSystemOperationContext> context, |
| const fileapi::FileSystemURL& url, |
| const GetFileInfoCallback& callback); |
| void ReadDirectoryWithFreshDataProvider( |
| scoped_ptr<fileapi::FileSystemOperationContext> context, |
| const fileapi::FileSystemURL& url, |
| const ReadDirectoryCallback& callback); |
| |
| virtual PicasaDataProvider* GetDataProvider(); |
| |
| base::WeakPtrFactory<PicasaFileUtil> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PicasaFileUtil); |
| }; |
| |
| } // namespace picasa |
| |
| #endif // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_PICASA_PICASA_FILE_UTIL_H_ |