Fixed file/directory url resolution for external mount point provider.

webkit/fileapi/file_system_callback_dispatcher.h

 // Copyright (c) 2011 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_FILE_SYSTEM_CALLBACK_DISPATCHER_H_
 #define WEBKIT_FILEAPI_FILE_SYSTEM_CALLBACK_DISPATCHER_H_
 
 #include <vector>
 
 #include "base/file_util_proxy.h"
@@ skipping 40 matching lines @@
   virtual void DidFail(base::PlatformFileError error_code) = 0;
 
   // Callback for FileWriter's write() call.
   virtual void DidWrite(int64 bytes, bool complete) = 0;
 
   // Callback for OpenFile.  This isn't in WebFileSystemCallbacks, as it's just
   // for Pepper.
   virtual void DidOpenFile(
       base::PlatformFile file,
       base::ProcessHandle peer_handle);
+
+  // Callback for the real local platform path lookup, where possible.
+  // This isn't in WebFileSystemCallbacks.
+  virtual void DidGetLocalPath(const FilePath& local_path);
+
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_FILE_SYSTEM_CALLBACK_DISPATCHER_H_