docs: public final void position(final JFrame frame) {
          final Dimension screenSize = Toolkit.getDefaultToolkit()
                  .getScreenSize();
          final Dimension frameSize = frame.getSize();
          checkMaxSize(screenSize, frameSize);
          frame.setLocation(
                  (screenSize.width - frameSize.width - getWidthOffset()),
                  (screenSize.height - frameSize.height - getHeightOffset()));
      }