COVIDSafe code from version 1.1

CovidSafe/Feedback/Sources/AlertController.swift

@@ -0,0 +1,21 @@
+//  Copyright © 2020 Australian Government All rights reserved.
+
+import UIKit
+
+class AlertController: UIAlertController {
+  var lastPresentingViewController: UIViewController?
+  var useCustomTransition: Bool = true
+  var feedbackSettings: FeedbackSettings?
+
+  override func viewWillAppear(_ animated: Bool) {
+    super.viewWillAppear(animated)
+    if let viewController = presentingViewController {
+      lastPresentingViewController = viewController
+    }
+  }
+
+  override func viewDidLoad() {
+    super.viewDidLoad()
+    view.tintColor = ADGTintColor
+  }
+}