1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef WEBKIT_BROWSER_FILEAPI_TRANSIENT_FILE_UTIL_H_ 6 #define WEBKIT_BROWSER_FILEAPI_TRANSIENT_FILE_UTIL_H_ 7 8 #include "base/memory/scoped_ptr.h" 9 #include "webkit/browser/fileapi/local_file_util.h" 10 #include "webkit/browser/webkit_storage_browser_export.h" 11 12 namespace fileapi { 13 14 class FileSystemOperationContext; 15 16 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE TransientFileUtil 17 : public LocalFileUtil { 18 public: TransientFileUtil()19 TransientFileUtil() {} ~TransientFileUtil()20 virtual ~TransientFileUtil() {} 21 22 // LocalFileUtil overrides. 23 virtual webkit_blob::ScopedFile CreateSnapshotFile( 24 FileSystemOperationContext* context, 25 const FileSystemURL& url, 26 base::File::Error* error, 27 base::File::Info* file_info, 28 base::FilePath* platform_path) OVERRIDE; 29 30 private: 31 DISALLOW_COPY_AND_ASSIGN(TransientFileUtil); 32 }; 33 34 } // namespace fileapi 35 36 #endif // WEBKIT_BROWSER_FILEAPI_TRANSIENT_FILE_UTIL_H_ 37