@Override
    public void renderHead(final Component _component,
                           final IHeaderResponse _response)
    {
        super.renderHead(_component, _response);
        _response.render(RequireHeaderItem.forClasses(DojoClasses.PopupMenuItem, DojoClasses.parser));
    }
@Override
    public void renderHead(final Component _component,
                           final IHeaderResponse _response)
    {
        super.renderHead(_component, _response);
        _response.render(RequireHeaderItem.forClasses(DojoClasses.PopupMenuItem, DojoClasses.parser));
    }
@ Override public void renderHead ( final Component _component , final IHeaderResponse _response ) { super . renderHead ( _component , _response ) ; _response . render ( RequireHeaderItem . forClasses ( DojoClasses . PopupMenuItem , DojoClasses . parser ) ) ; }
Render the links for the head.

@param _component component the header will be rendered for
@param _response resonse to add
Render the links for the head .