--- a/uiacceltk/hitchcock/coretoolkit/inc/HuiFxFilterLayer.h	Tue Aug 31 16:07:35 2010 +0300
+++ b/uiacceltk/hitchcock/coretoolkit/inc/HuiFxFilterLayer.h	Wed Sep 01 12:16:53 2010 +0100
@@ -31,6 +31,7 @@
     IMPORT_C ~CHuiFxFilterLayer();
     IMPORT_C static CHuiFxFilterLayer* NewL(CHuiFxFilter* aFilter); // takes ownership
     IMPORT_C TBool PrepareDrawL(CHuiFxEngine& aEngine);
+    IMPORT_C void ReleaseAllCachedRenderTargets(CHuiFxEngine& aEngine);
     IMPORT_C void Draw(CHuiFxEngine& aEngine, CHuiGc& aGc, CHuiFxRenderbuffer& aTarget, CHuiFxRenderbuffer& aSource, TBool aHasSurface);
     IMPORT_C CHuiFxFilter& Filter() const;
     IMPORT_C TBool Changed() const;