PPB_URLRequestInfo::AppendFileToBody using sync ipc

content/browser/file_system/file_system_dispatcher_host.h

Index: content/browser/file_system/file_system_dispatcher_host.h
diff --git a/content/browser/file_system/file_system_dispatcher_host.h b/content/browser/file_system/file_system_dispatcher_host.h
index 956fc43f2b56058ae928b78529c9251804028612..3d64d401d4ce097712b6ec945cbe364b7b65ed1e 100644
--- a/content/browser/file_system/file_system_dispatcher_host.h
+++ b/content/browser/file_system/file_system_dispatcher_host.h
@@ -12,6 +12,7 @@
 #include "content/browser/browser_message_filter.h"
 #include "webkit/fileapi/file_system_types.h"
 
+class FilePath;
 class GURL;
 class Receiver;
 class RenderMessageFilter;
@@ -45,6 +46,8 @@ class FileSystemDispatcherHost : public BrowserMessageFilter {
 
   // BrowserMessageFilter implementation.
   virtual void OnChannelConnected(int32 peer_pid) OVERRIDE;
+  virtual void OverrideThreadForMessage(const IPC::Message& message,
+                                        BrowserThread::ID* thread) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message,
                                  bool* message_was_ok) OVERRIDE;
 
@@ -84,6 +87,8 @@ class FileSystemDispatcherHost : public BrowserMessageFilter {
   void OnOpenFile(int request_id, const GURL& path, int file_flags);
   void OnWillUpdate(const GURL& path);
   void OnDidUpdate(const GURL& path, int64 delta);
+  void OnSyncGetPlatformPath(const GURL& path,
+                             FilePath* platform_path);
 
   // Creates a new FileSystemOperation.
   fileapi::FileSystemOperation* GetNewOperation(int request_id);