--- a/src/gui/effects/qgraphicseffect_p.h	Tue Feb 02 00:43:10 2010 +0200
+++ b/src/gui/effects/qgraphicseffect_p.h	Fri Apr 16 15:50:13 2010 +0300
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
@@ -129,8 +129,10 @@
                            QGraphicsEffect::PixmapPadMode mode = QGraphicsEffect::PadToTransparentBorder) const = 0;
     virtual void effectBoundingRectChanged() = 0;
 
+    void setCachedOffset(const QPoint &offset);
     void invalidateCache(InvalidateReason reason = SourceChanged) const;
     Qt::CoordinateSystem currentCachedSystem() const { return m_cachedSystem; }
+    QGraphicsEffect::PixmapPadMode currentCachedMode() const { return m_cachedMode; }
 
     friend class QGraphicsScenePrivate;
     friend class QGraphicsItem;