nsXBLBinding::GetSingleInsertionPoint(nsIContent** aResult, PRBool* aMultipleInsertionPoints)
nsXBLBinding::GetSingleInsertionPoint(nsIContent** aResult, PRUint32* aIndex, PRBool* aMultipleInsertionPoints, nsIContent** aDefaultContent)
nsXBLBinding::GetSingleInsertionPoint(nsIContent** aResult, PRBool* aMultipleInsertionPoints){  *aResult = nsnull;  *aMultipleInsertionPoints = PR_FALSE;  if (mInsertionPointTable) {    if(mInsertionPointTable->Count() == 1) {      nsISupportsKey key(kChildrenAtom);      nsCOMPtr<nsIContent> content = getter_AddRefs(NS_STATIC_CAST(nsIContent*,                                                                    mInsertionPointTable->Get(&key)));      *aResult = content;      NS_IF_ADDREF(*aResult);    }    else       *aMultipleInsertionPoints = PR_TRUE;  }  return NS_OK;  }