func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {

        if userActivity.activityType == "com.azamsharp.HotCoffee.activity-type" {

            if let userInfo = userActivity.userInfo,
                let coffeeCupSize = userInfo["CoffeeCupSize"] as? Int
                {

                    guard let vc = window?.rootViewController as? ViewController else {
                        fatalError("No root view controller found")
                    }

                    vc.coffeeSizeSegmentedControl.selectedSegmentIndex = coffeeCupSize

            }
        }

        return true

    }