CSSImportsCollectionImpl::GetScriptObject(nsIScriptContext *aContext,
CSSRuleListImpl::GetScriptObject(nsIScriptContext *aContext,
CSSImportsCollectionImpl::GetScriptObject(nsIScriptContext *aContext,                                             void** aScriptObject){  nsresult res = NS_OK;  if (nsnull == mScriptObject) {    nsISupports *supports = (nsISupports *)(nsIDOMStyleSheetList *)this;    // XXX Should be done through factory    res = NS_NewScriptStyleSheetList(aContext,                                      supports,                                     (nsISupports *)mStyleSheet,                                      (void**)&mScriptObject);  }  *aScriptObject = mScriptObject;  return res;}