1784             Region* pWinChildClipRegion = ImplGetWinChildClipRegion();  in ImplSysObjClip()  local
1786             if ( !pWinChildClipRegion->IsEmpty() )  in ImplSysObjClip()
1790                     Region aNewRegion = *pWinChildClipRegion;  in ImplSysObjClip()
1791                     pWinChildClipRegion->Intersect( *pOldRegion );  in ImplSysObjClip()
1792                     bUpdate = aNewRegion == *pWinChildClipRegion;  in ImplSysObjClip()
1798                 Region      aRegion = *pWinChildClipRegion;  in ImplSysObjClip()
2405         Region* pWinChildClipRegion = ImplGetWinChildClipRegion();  in ImplCallPaint()  local
2407             mpWindowImpl->maInvalidateRegion = *pWinChildClipRegion;  in ImplCallPaint()
2423             mpWindowImpl->maInvalidateRegion.Intersect( *pWinChildClipRegion );  in ImplCallPaint()
6233         Region* pWinChildClipRegion = ((Window*)this)->ImplGetWinChildClipRegion();  in GetWindowClipRegionPixel()  local
6234         aWinClipRegion = *pWinChildClipRegion;  in GetWindowClipRegionPixel()