inputMethodListener = AWTEventMulticaster.add(inputMethodListener, l);
inputMethodListener = AWTEventMulticaster.add(inputMethodListener, listener);
  public synchronized void addInputMethodListener(InputMethodListener l)  {		inputMethodListener = AWTEventMulticaster.add(inputMethodListener, l);		if (inputMethodListener != null)			enableEvents(AWTEvent.INPUT_METHOD_EVENT_MASK);	}