if (!mZooming) {    nsCOMPtr<nsIDOMSVGNumber> n = do_QueryInterface(observable); if (n && n==mCurrentScale) { RecordCurrentScaleTranslate(); } else { nsCOMPtr<nsIDOMSVGPoint> p = do_QueryInterface(observable); if (p && p==mCurrentTranslate) { RecordCurrentScaleTranslate(); } } }
nsSVGSVGElement::WillModifySVGObservable(nsISVGValue* observable,                                         nsISVGValue::modificationType aModType){#ifdef DEBUG  printf("viewport/viewbox/preserveAspectRatio will be changed\n");#endif  return NS_OK;}