--- a/graphicscomposition/openwfsupport/inc/surfacestream.h	Tue Jun 22 15:21:29 2010 +0300
+++ b/graphicscomposition/openwfsupport/inc/surfacestream.h	Tue Jul 20 13:27:44 2010 +0300
@@ -499,6 +499,8 @@
                            TRequestStatus* aStatusDispXTimes,
                            TRequestStatus* aStatusConsumed);
     
+    TInt GetChunkHandle();
+    
 private:
     /**
      *   Notifies the composer that the content has been updated.