CompositeVisualItemBehavior visualItemBehaviors = new CompositeVisualItemBehavior();
// visualItemBehaviors.add(new ViewInteractionLogger(logger));
visualItemBehaviors.add(new HighlightingVisualItemBehavior(hoverModel));
visualItemBehaviors.add(new DragVisualItemBehavior(dragEnablerFactory));
visualItemBehaviors.add(new PopupWithHighlightingVisualItemBehavior(
detailsWidgetHelper, popupManagerFactory, hoverModel));
visualItemBehaviors.add(new SwitchSelectionOnClickVisualItemBehavior(
selectionModel, commandManager));
SlotMappingInitializer slotMappingInitializer = createSlotMappingInitializer(contentType);