nsHTMLSpacerElement::nsHTMLSpacerElement(nsIAtom* aTag)
nsHTMLSpacerElement::nsHTMLSpacerElement(nsINodeInfo *aNodeInfo)
nsHTMLSpacerElement::nsHTMLSpacerElement(nsIAtom* aTag){  NS_INIT_REFCNT();  mInner.Init(this, aTag);}