nsSelection::RemoveSelectionListener(nsIDOMSelectionListener* inListenerToRemove)
nsDOMSelection::RemoveSelectionListener(nsIDOMSelectionListener* aListenerToRemove)
nsSelection::RemoveSelectionListener(nsIDOMSelectionListener* inListenerToRemove){  if (!mSelectionListeners)    return NS_ERROR_FAILURE;  if (!inListenerToRemove )    return NS_ERROR_NULL_POINTER;  nsCOMPtr<nsISupports> isupports = do_QueryInterface(inListenerToRemove);  return mSelectionListeners->RemoveElement(isupports) ? NS_OK : NS_ERROR_FAILURE;		// releases}