class WorkbenchMenuBarPresenter extends WorkbenchBaseMenuPresenter implements WorkbenchMenuBar {

    @Override
    public void addExpandHandler(final Command command) {
        view.addExpandHandler(command);
    }

      WorkbenchMenuBarPresenter(final AuthorizationManager authzManager,
                              final PerspectiveManager perspectiveManager,
                              final PlaceManager placeManager,
                              final ActivityManager activityManager,
                              final User identity,
                              final View view,
                              final ExperimentalActivitiesAuthorizationManager experimentalActivitiesAuthorizationManager);

}