********** Chromium Blob hacking

webkit/fileapi/syncable/syncable_file_system_operation.h

 // 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_FILEAPI_SYNCABLE_SYNCABLE_FILE_SYSTEM_OPERATION_H_
 #define WEBKIT_FILEAPI_SYNCABLE_SYNCABLE_FILE_SYSTEM_OPERATION_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 35 matching lines @@
   virtual void FileExists(const FileSystemURL& url,
                           const StatusCallback& callback) OVERRIDE;
   virtual void GetMetadata(const FileSystemURL& url,
                            const GetMetadataCallback& callback) OVERRIDE;
   virtual void ReadDirectory(const FileSystemURL& url,
                              const ReadDirectoryCallback& callback) OVERRIDE;
   virtual void Remove(const FileSystemURL& url, bool recursive,
                       const StatusCallback& callback) OVERRIDE;
   virtual void Write(const net::URLRequestContext* url_request_context,
                      const FileSystemURL& url,
-                     const GURL& blob_url,
+                     scoped_ptr<webkit_blob::BlobDataHandle> blob_handle,
                      int64 offset,
                      const WriteCallback& callback) OVERRIDE;
   virtual void Truncate(const FileSystemURL& url, int64 length,
                         const StatusCallback& callback) OVERRIDE;
   virtual void TouchFile(const FileSystemURL& url,
                          const base::Time& last_access_time,
                          const base::Time& last_modified_time,
                          const StatusCallback& callback) OVERRIDE;
   virtual void OpenFile(const FileSystemURL& url,
                         int file_flags,
@@ skipping 37 matching lines @@
   StatusCallback completion_callback_;
 
   bool is_directory_operation_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncableFileSystemOperation);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_SYNCABLE_SYNCABLE_FILE_SYSTEM_OPERATION_H_