nsGfxScrollFrameInner::ScrollbarChanged(nscoord aX, nscoord aY)
nsGfxScrollFrameInner::ScrollbarChanged(nsPresContext* aPresContext, nscoord aX, nscoord aY, PRUint32 aFlags)
nsGfxScrollFrameInner::ScrollbarChanged(nscoord aX, nscoord aY){  nsIScrollableView* scrollable = GetScrollableView();  scrollable->ScrollTo(aX,aY, NS_SCROLL_PROPERTY_ALWAYS_BLIT); // printf("scrolling to: %d, %d\n", aX, aY);}