diff -r 46927d61fef3 -r 3ac8bf5c5014 uiacceltk/hitchcock/AlfRenderStage/inc/alfrssendbuffer.h
--- a/uiacceltk/hitchcock/AlfRenderStage/inc/alfrssendbuffer.h	Wed Apr 14 16:53:50 2010 +0300
+++ b/uiacceltk/hitchcock/AlfRenderStage/inc/alfrssendbuffer.h	Tue Apr 27 17:34:42 2010 +0300
@@ -399,6 +399,11 @@
          */
         void Synchronize(TInt aId);
         
+        void SetCompositionModified()
+            {
+            iCompositionModified = ETrue;    
+            }
+        
     public: // From CActive
 
 	    void RunL();
@@ -818,5 +823,6 @@
         TBool iLayersEnabled;
 #endif        
         TInt iOrientation;
+        TBool iCompositionModified;
 	};
 #endif /*CALFSENDBUFFER_H_*/