Remove some depricated code pointed in #2655; (#2808)

## Summary
In issue #2655 there is some code referenced that is not needed anymore.
So I've removed it.

## Screenshots
The app still launches on a iPhone simulator. Could not test the macOS
target.

## Link to pull request in Documentation repository
Documentation: home-assistant/companion.home-assistant#

## Any other notes
-

---------

Co-authored-by: Bruno Pantaleão Gonçalves <[email protected]>

Author: mat1th

Sources/App/AppDelegate.swift

@@ -37,16 +37,6 @@ extension AppEnvironment {
 
 @main
 class AppDelegate: UIResponder, UIApplicationDelegate {
-    @available(iOS, deprecated: 13.0)
-    var window: UIWindow? {
-        get {
-            sceneManager.compatibility.windowController?.window
-        }
-        set { // swiftlint:disable:this unused_setter_value
-            fatalError("window is not settable in app delegate")
-        }
-    }
-
     let sceneManager = SceneManager()
     private let lifecycleManager = LifecycleManager()
     let notificationManager = NotificationManager()
@@ -109,7 +99,6 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         UIApplication.shared.setMinimumBackgroundFetchInterval(UIApplication.backgroundFetchIntervalMinimum)
 
         setupWatchCommunicator()
-        setupiOS12Features()
 
         return true
     }
@@ -438,19 +427,6 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         _ = Communicator.shared
     }
 
-    private func setupiOS12Features() {
-        // Tell the system we have a app notification settings screen and want critical alerts
-        // This is effectively a migration
-
-        UNUserNotificationCenter.current().getNotificationSettings { settings in
-            guard settings.authorizationStatus == .authorized else { return }
-
-            UNUserNotificationCenter.current().requestAuthorization(options: .defaultOptions) { granted, error in
-                Current.Log.verbose("Requested critical alert access \(granted), \(String(describing: error))")
-            }
-        }
-    }
-
     func setupLocalization() {
         Current.localized.add(stringProvider: { request in
             if prefs.bool(forKey: "showTranslationKeys") {

Sources/App/Notifications/NotificationManager.swift

@@ -293,7 +293,7 @@ extension NotificationManager: UNUserNotificationCenterDelegate {
             return
         }
 
-        var methods: UNNotificationPresentationOptions = [.alert, .badge, .sound]
+        var methods: UNNotificationPresentationOptions = [.badge, .sound, .list, .banner]
         if let presentationOptions = notification.request.content.userInfo["presentation_options"] as? [String] {
             methods = []
             if presentationOptions.contains("sound") || notification.request.content.sound != nil {
@@ -302,8 +302,11 @@ extension NotificationManager: UNUserNotificationCenterDelegate {
             if presentationOptions.contains("badge") {
                 methods.insert(.badge)
             }
-            if presentationOptions.contains("alert") {
-                methods.insert(.alert)
+            if presentationOptions.contains("list") {
+                methods.insert(.list)
+            }
+            if presentationOptions.contains("banner") {
+                methods.insert(.banner)
             }
         }
         return completionHandler(methods)

Sources/App/Scenes/SceneManager.swift

@@ -19,31 +19,7 @@ extension UIWindowSceneDelegate {
     }
 }
 
-@available(iOS, deprecated: 13.0)
-struct SceneManagerPreSceneCompatibility {
-    var windowController: WebViewWindowController?
-    var urlHandler: IncomingURLHandler?
-    let windowControllerPromise: Guarantee<WebViewWindowController>
-    let windowControllerSeal: (WebViewWindowController) -> Void
-
-    init() {
-        (self.windowControllerPromise, self.windowControllerSeal) = Guarantee<WebViewWindowController>.pending()
-    }
-
-    mutating func willFinishLaunching() {
-        let window = UIWindow(haForiOS12: ())
-        let windowController = WebViewWindowController(window: window, restorationActivity: nil)
-        self.windowController = windowController
-        urlHandler = IncomingURLHandler(windowController: windowController)
-        windowControllerSeal(windowController)
-    }
-
-    mutating func didFinishLaunching() {
-        windowController?.setup()
-    }
-}
-
-class SceneManager {
+final class SceneManager {
     // types too hard here
     fileprivate static let activityUserInfoKeyResolver = "resolver"
 
@@ -64,9 +40,6 @@ class SceneManager {
 
     private var pendingResolvers: [String: PendingResolver] = [:]
 
-    @available(iOS, deprecated: 13.0)
-    var compatibility = SceneManagerPreSceneCompatibility()
-
     var webViewWindowControllerPromise: Guarantee<WebViewWindowController> {
         firstly { () -> Guarantee<WebViewSceneDelegate> in
             scene(for: .init(activity: .webView))

Sources/App/WebView/IncomingURLHandler.swift

@@ -59,8 +59,9 @@ class IncomingURLHandler {
                 return false
             }
 
-            if let presenting = windowController.presentedViewController,
-               presenting is SFSafariViewController {
+            if
+                let presenting = windowController.presentedViewController,
+                presenting is SFSafariViewController {
                 // Dismiss my.* controller if it's on top - we don't get any other indication
                 presenting.dismiss(animated: true, completion: { [windowController] in
                     windowController?.openSelectingServer(
@@ -105,7 +106,7 @@ class IncomingURLHandler {
                         autoStartRecording: autoStartRecording
                     )
                 case let .rejected(error):
-                    Current.Log.error("Failed to obtain webview to open Assist In App")
+                    Current.Log.error("Failed to obtain webview to open Assist In App: \(error.localizedDescription)")
                 }
             }
 
@@ -137,8 +138,9 @@ class IncomingURLHandler {
             if let url = userActivity.webpageURL, url.host?.lowercased() == "my.home-assistant.io" {
                 return showMy(for: url)
             } else if let interaction = userActivity.interaction {
-                if let intent = interaction.intent as? OpenPageIntent,
-                   let panel = intent.page, let path = panel.identifier {
+                if
+                    let intent = interaction.intent as? OpenPageIntent,
+                    let panel = intent.page, let path = panel.identifier {
                     Current.Log.info("launching from shortcuts with panel \(panel)")
 
                     let urlString = "/" + path
@@ -177,8 +179,9 @@ class IncomingURLHandler {
                     })
                 }.asVoid()
             } else {
-                if let action = Current.realm().object(ofType: Action.self, forPrimaryKey: shortcutItem.type),
-                   let server = Current.servers.server(for: action) {
+                if
+                    let action = Current.realm().object(ofType: Action.self, forPrimaryKey: shortcutItem.type),
+                    let server = Current.servers.server(for: action) {
                     Current.sceneManager.showFullScreenConfirm(
                         icon: MaterialDesignIcons(named: action.IconName),
                         text: action.Text,
@@ -517,8 +520,9 @@ extension IncomingURLHandler {
         }
 
         let source: HomeAssistantAPI.ActionSource = {
-            if let sourceString = serviceData["source"],
-               let source = HomeAssistantAPI.ActionSource(rawValue: sourceString) {
+            if
+                let sourceString = serviceData["source"],
+                let source = HomeAssistantAPI.ActionSource(rawValue: sourceString) {
                 return source
             } else {
                 return .URLHandler
@@ -527,8 +531,9 @@ extension IncomingURLHandler {
 
         let actionID = url.pathComponents[1]
 
-        guard let action = Current.realm().object(ofType: Action.self, forPrimaryKey: actionID),
-              let server = Current.servers.server(for: action) else {
+        guard
+            let action = Current.realm().object(ofType: Action.self, forPrimaryKey: actionID),
+            let server = Current.servers.server(for: action) else {
             Current.sceneManager.showFullScreenConfirm(
                 icon: .alertCircleIcon,
                 text: L10n.UrlHandler.Error.actionNotFound,

Sources/App/WebView/UIWindow+Additions.swift

@@ -8,12 +8,4 @@ extension UIWindow {
         self.tintColor = Constants.tintColor
         makeKeyAndVisible()
     }
-
-    @available(iOS, deprecated: 13.0)
-    convenience init(haForiOS12: ()) {
-        self.init(frame: UIScreen.main.bounds)
-        self.tintColor = Constants.tintColor
-        self.restorationIdentifier = StateRestorationKey.mainWindow.rawValue
-        makeKeyAndVisible()
-    }
 }

Sources/App/WebView/WebViewController.swift

@@ -496,7 +496,7 @@ final class WebViewController: UIViewController, WKNavigationDelegate, WKUIDeleg
                 return .actionSheet
             case .mac:
                 return .alert
-            case .pad, .unspecified:
+            case .pad, .unspecified, .vision:
                 // without a touch to tell us where, an action sheet in the middle of the screen isn't great
                 return .alert
             @unknown default:

Sources/App/WebView/WebViewWindowController.swift

@@ -4,13 +4,7 @@ import PromiseKit
 import Shared
 import UIKit
 
-@available(iOS, deprecated: 13.0)
-enum StateRestorationKey: String {
-    case mainWindow
-    case webViewNavigationController
-}
-
-class WebViewWindowController {
+final class WebViewWindowController {
     let window: UIWindow
     var restorationActivity: NSUserActivity?
 
@@ -123,20 +117,6 @@ class WebViewWindowController {
         return currentController
     }
 
-    @available(iOS, deprecated: 13.0)
-    func viewController(
-        withRestorationIdentifierPath identifierComponents: [String]
-    ) -> UIViewController? {
-        // iOS 12 and below state restoration code path only
-        if identifierComponents == [StateRestorationKey.webViewNavigationController.rawValue] {
-            let navigationController = webViewNavigationController()
-            window.rootViewController = navigationController
-            return navigationController
-        } else {
-            return nil
-        }
-    }
-
     func navigate(to url: URL, on server: Server) {
         open(server: server).done { webViewController in
             webViewController.open(inline: url)