int x = converted.x - w / 2;
int y = converted.y - h / 2;
autoScrollAnchor = new JLabel(icon);
autoScrollAnchor.setBorder(Empty.border(2));
ui.addOverlay(autoScrollAnchor, new OverlayAbsolutePositioner(new Point(x, y)));
autoScroller = new AutoScroller(scroll);
autoScroller.start();
return autoScroller;
}