PRInt32& aHint) const
nsChangeHint& aHint) const
nsHTMLTableColElement::GetMappedAttributeImpact(const nsIAtom* aAttribute,                                                PRInt32 aModType,                                                PRInt32& aHint) const{  if ((aAttribute == nsHTMLAtoms::width) ||      (aAttribute == nsHTMLAtoms::align) ||      (aAttribute == nsHTMLAtoms::valign) ||      ((aAttribute == nsHTMLAtoms::span) &&       !mNodeInfo->Equals(nsHTMLAtoms::col))) {    aHint = NS_STYLE_HINT_REFLOW;  }  else if (!GetCommonMappedAttributesImpact(aAttribute, aHint)) {    aHint = NS_STYLE_HINT_CONTENT;  }  return NS_OK;}