protected int getSunkEventsBitMask() {
return EventBitMaskConstants.MOUSE_DOWN | EventBitMaskConstants.MOUSE_OUT;
}
protected SpanPanel createSpanPanel() {
final SpanPanel panel = new SpanPanel();
panel.add(Widgets.createHtml());
final MenuList menuList = this.createMenuList();
this.setMenuList(menuList);
panel.add(menuList);
return panel;
}