aHint = NS_STYLE_HINT_REFLOW; } else if (aAttribute == nsHTMLAtoms::align) {
nsHTMLIFrameElement::GetMappedAttributeImpact(const nsIAtom* aAttribute,                                              PRInt32& aHint) const{  if ((aAttribute == nsHTMLAtoms::width) ||      (aAttribute == nsHTMLAtoms::height)) {    aHint = NS_STYLE_HINT_REFLOW;  }  else if (! nsGenericHTMLElement::GetCommonMappedAttributesImpact(aAttribute, aHint)) {    aHint = NS_STYLE_HINT_CONTENT;  }  return NS_OK;}