nsAbsoluteItems::AddChild(nsIFrame* aChild)
nsFrameConstructorState::AddChild(nsIFrame* aNewFrame, nsFrameItems& aFrameItems, const nsStyleDisplay* aStyleDisplay, nsIContent* aContent, nsStyleContext* aStyleContext, nsIFrame* aParentFrame, PRBool aCanBePositioned, PRBool aCanBeFloated)
nsAbsoluteItems::AddChild(nsIFrame* aChild){  aChild->AddStateBits(NS_FRAME_OUT_OF_FLOW);  nsFrameItems::AddChild(aChild);}