| // Copyright (c) 2012 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 WEBKIT_CHROMEOS_FILEAPI_REMOTE_FILE_SYSTEM_PROXY_H_ |
| #define WEBKIT_CHROMEOS_FILEAPI_REMOTE_FILE_SYSTEM_PROXY_H_ |
| |
| #include "base/callback.h" |
| #include "base/memory/ref_counted.h" |
| #include "webkit/fileapi/file_system_operation_interface.h" |
| |
| class GURL; |
| |
| namespace fileapi { |
| |
| // The interface class for remote file system proxy. |
| class RemoteFileSystemProxyInterface : |
| public base::RefCountedThreadSafe<RemoteFileSystemProxyInterface> { |
| public: |
| virtual ~RemoteFileSystemProxyInterface() {} |
| |
| // Gets the file or directory info for given|path|. |
| virtual void GetFileInfo(const GURL& path, |
| const FileSystemOperationInterface::GetMetadataCallback& callback) = 0; |
| |
| // Copies a file or directory from |src_path| to |dest_path|. If |
| // |src_path| is a directory, the contents of |src_path| are copied to |
| // |dest_path| recursively. A new file or directory is created at |
| // |dest_path| as needed. |
| virtual void Copy( |
| const GURL& src_path, |
| const GURL& dest_path, |
| const FileSystemOperationInterface::StatusCallback& callback) = 0; |
| |
| // Moves a file or directory from |src_path| to |dest_path|. A new file |
| // or directory is created at |dest_path| as needed. |
| virtual void Move( |
| const GURL& src_path, |
| const GURL& dest_path, |
| const FileSystemOperationInterface::StatusCallback& callback) = 0; |
| |
| // Reads contents of a directory at |path|. |
| virtual void ReadDirectory(const GURL& path, |
| const FileSystemOperationInterface::ReadDirectoryCallback& callback) = 0; |
| |
| // Removes a file or directory at |path|. If |recursive| is true, remove |
| // all files and directories under the directory at |path| recursively. |
| virtual void Remove(const GURL& path, bool recursive, |
| const FileSystemOperationInterface::StatusCallback& callback) = 0; |
| |
| // Creates a directory at |path|. If |exclusive| is true, an error is |
| // raised in case a directory is already present at the URL. If |
| // |recursive| is true, create parent directories as needed just like |
| // mkdir -p does. |
| virtual void CreateDirectory( |
| const GURL& path, |
| bool exclusive, |
| bool recursive, |
| const FileSystemOperationInterface::StatusCallback& callback) = 0; |
| |
| // Creates a local snapshot file for a given |path| and returns the |
| // metadata and platform path of the snapshot file via |callback|. |
| // See also FileSystemOperationInterface::CreateSnapshotFile(). |
| virtual void CreateSnapshotFile( |
| const GURL& path, |
| const FileSystemOperationInterface::SnapshotFileCallback& callback) = 0; |
| |
| // TODO(zelidrag): More methods to follow as we implement other parts of FSO. |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // WEBKIT_CHROMEOS_FILEAPI_REMOTE_FILE_SYSTEM_PROXY_H_ |