UIDefaults defaults = UIManager.getLookAndFeelDefaults(); scrollBarWidth = defaults.getInt("ScrollBar.width");
scrollBarWidth = UIManager.getInt("ScrollBar.width");
  protected JButton createDecreaseButton(int orientation)  {    UIDefaults defaults = UIManager.getLookAndFeelDefaults();    scrollBarWidth = defaults.getInt("ScrollBar.width");    decreaseButton = new MetalScrollButton(orientation, scrollBarWidth,             isFreeStanding);    return decreaseButton;  }