@Override
  protected void paintComponent(Graphics g) {
    super.paintComponent(g);

    Graphics2D g2d = (Graphics2D) g;
    g2d.setColor(isBackgroundSet() ? getBackground() : JBUI.CurrentTheme.Popup.headerBackground(myActive));
    g2d.fillRect(0, 0, getWidth(), getHeight());
  }
@Override
  protected void paintComponent(Graphics g)