focusColor = UIManager.getColor(getPropertyPrefix() + "focus"); selectColor = UIManager.getColor(getPropertyPrefix() + "select"); disabledTextColor = UIManager.getColor(getPropertyPrefix() + "disabledText");
  public MetalButtonUI()  {    super();    focusColor = UIManager.getColor(getPropertyPrefix() + "focus");    selectColor = UIManager.getColor(getPropertyPrefix() + "select");    disabledTextColor = UIManager.getColor(getPropertyPrefix() + "disabledText");  }