.getActor();
final String actorDisplayName = actor != null ? actor.getDisplayName() : "";
activityContent = activityContent.replace("%EUREKA:ACTORNAME%", actorDisplayName);
ComplexPanel widget = new FlowPanel();
widget.addStyleName(StaticResourceBundle.INSTANCE.coreCss().messageBody());
ContentSegment segmentList = parser.split(activityContent);
renderer.renderList(segmentList, widget, new ActivityStreamSearchLinkBuilder(activity));
return widget;