private void resizePopup() {
    if (myPopup == null || !myPopup.isVisible() || myPopup.isDisposed()) {
      return;
    }
    final Window popupWindow = SwingUtilities.windowForComponent(myPopup.getContent());
    if (popupWindow == null) {
      return;
    }
    updatePopupWidth(popupWindow);
    updatePopupHeight(popupWindow);
  }
private void resizePopup()