docs: public void notifyAddOnUninstalled(final AddOn addOn) {
  		if (EventQueue.isDispatchThread()) {
  			installedAddOnsModel.removeAddOn(addOn);
  			if (latestInfo != null) {
  				AddOn availableAddOn = latestInfo.getAddOn(addOn.getId());
  				if (availableAddOn != null) {
  					uninstalledAddOnsModel.addAddOn(latestInfo.getAddOn(addOn.getId()));
  				}
  			}
  		} else {
  			EventQueue.invokeLater(new Runnable() {
  
  				@Override
  				public void run() {
  					notifyAddOnUninstalled(addOn);
  				}
  			});
  		}
  	}