static const AttributeImpactEntry* const map[] = { attributes, sCommonAttributeMap, sBackgroundAttributeMap, };  FindAttributeImpact(aAttribute, aHint, map, NS_ARRAY_LENGTH(map));
nsHTMLTableSectionElement::GetMappedAttributeImpact(const nsIAtom* aAttribute, PRInt32 aModType,                                                    nsChangeHint& aHint) const{  if ((aAttribute == nsHTMLAtoms::align) ||       (aAttribute == nsHTMLAtoms::valign) ||      (aAttribute == nsHTMLAtoms::height)) {    aHint = NS_STYLE_HINT_REFLOW;  }  else if (!GetCommonMappedAttributesImpact(aAttribute, aHint)) {    if (!GetBackgroundAttributesImpact(aAttribute, aHint)) {      aHint = NS_STYLE_HINT_CONTENT;    }  }  return NS_OK;}