--- a/uiacceltk/hitchcock/coretoolkit/inc/HuiFxLayer.h	Fri Apr 16 15:56:24 2010 +0300
+++ b/uiacceltk/hitchcock/coretoolkit/inc/HuiFxLayer.h	Mon May 03 13:22:43 2010 +0300
@@ -56,6 +56,7 @@
     IMPORT_C virtual void SetExtRect( TRect *aExtRect )=0;
     IMPORT_C virtual void SetVisual( CHuiVisual *aVisual )=0;
     IMPORT_C virtual void SetVisual( MHuiEffectable *aVisual )=0;
+    virtual TBool FxmlUsesOpaqueHint() const { return EFalse; }
     IMPORT_C void CopyFromL(const CHuiFxLayer *aOldLayer);
 
 
@@ -78,7 +79,7 @@
     // Internal flag to tell wheter transparency is enabled
     virtual TBool IsSemitransparent() const;
     
-    virtual void FxmlVisualInputs(RArray<THuiFxVisualSrcType> &aArray) { }
+    virtual void FxmlVisualInputs(RArray<THuiFxVisualSrcType> & /*aArray*/) { }
     
     TBool AlwaysReadSurfacePixels() const;
     virtual void SetAlwaysReadSurfacePixels(TBool aAlwaysReadSurfacePixels);