// inherit doc comment
public void updateTheme() {
setContentAreaFilled(false);
setBorderPainted(ThemeSettings.isNativeOSXTheme());
setRolloverEnabled(true);
setIcon(GUIMediator.getThemeImage(UP_NAME));
setHorizontalAlignment(SwingConstants.CENTER);
setPressedIcon(GUIMediator.getThemeImage(DOWN_NAME));
setPreferredSize(new Dimension(getIcon().getIconWidth(), getIcon().getIconHeight()));
setMargin(new Insets(0, 0, 0, 0));
setToolTipText(TIP_TEXT);
}
