All Superinterfaces:: NSObjectProtocol, ObjCProtocol

All Known Subinterfaces:: CPApplicationDelegate

All Known Implementing Classes:: CPApplicationDelegateAdapter, UIApplicationDelegateAdapter

public interface UIApplicationDelegate
extends NSObjectProtocol

Method Summary

Modifier and Type	Method	Description
`boolean`	`applicationShouldAutomaticallyLocalizeKeyCommands(UIApplication application)`
`boolean`	`continueUserActivity(UIApplication application, NSUserActivity userActivity, VoidBlock1<NSArray<UIResponder>> restorationHandler)`
`void`	`didAcceptCloudKitShare(UIApplication application, CKShareMetadata cloudKitShareMetadata)`
`void`	`didBecomeActive(UIApplication application)`
`void`	`didChangStatusBarFrame(UIApplication application, CGRect oldStatusBarFrame)`	Deprecated. Deprecated in iOS 13.0.
`void`	`didChangStatusBarOrientation(UIApplication application, UIInterfaceOrientation oldStatusBarOrientation)`	Deprecated. Deprecated in iOS 13.0.
`void`	`didDecodeRestorableState(UIApplication application, NSCoder coder)`
`void`	`didDiscardSceneSessions(UIApplication application, NSSet<UISceneSession> sceneSessions)`
`void`	`didEnterBackground(UIApplication application)`
`void`	`didFailToContinueUserActivity(UIApplication application, String userActivityType, NSError error)`
`void`	`didFailToRegisterForRemoteNotifications(UIApplication application, NSError error)`
`void`	`didFinishLaunching(UIApplication application)`
`boolean`	`didFinishLaunching(UIApplication application, UIApplicationLaunchOptions launchOptions)`
`void`	`didReceiveLocalNotification(UIApplication application, UILocalNotification notification)`	Deprecated. Deprecated in iOS 10.0.
`void`	`didReceiveMemoryWarning(UIApplication application)`
`void`	`didReceiveRemoteNotification(UIApplication application, UIRemoteNotification userInfo)`	Deprecated. Deprecated in iOS 10.0.
`void`	`didReceiveRemoteNotification(UIApplication application, UIRemoteNotification userInfo, VoidBlock1<UIBackgroundFetchResult> completionHandler)`
`void`	`didRegisterForRemoteNotifications(UIApplication application, NSData deviceToken)`
`void`	`didRegisterUserNotificationSettings(UIApplication application, UIUserNotificationSettings notificationSettings)`	Deprecated. Deprecated in iOS 10.0.
`void`	`didUpdateUserActivity(UIApplication application, NSUserActivity userActivity)`
`UISceneConfiguration`	`getConfigurationForConnectingSceneSession(UIApplication application, UISceneSession connectingSceneSession, UISceneConnectionOptions options)`
`NSObject`	`getHandlerForIntent(UIApplication application, INIntent intent)`
`UIInterfaceOrientationMask`	`getSupportedInterfaceOrientations(UIApplication application, UIWindow window)`
`UIViewController`	`getViewController(UIApplication application, List<String> identifierComponents, NSCoder coder)`
`UIWindow`	`getWindow()`
`void`	`handleEventsForBackgroundURLSession(UIApplication application, String identifier, Runnable completionHandler)`
`void`	`handleIntent(UIApplication application, INIntent intent, VoidBlock1<INIntentResponse> completionHandler)`	Deprecated. Deprecated in iOS 14.0.
`void`	`handleLocalNotificationAction(UIApplication application, String identifier, UILocalNotification notification, Runnable completionHandler)`	Deprecated. Deprecated in iOS 10.0.
`void`	`handleLocalNotificationAction(UIApplication application, String identifier, UILocalNotification notification, NSDictionary<?,?> responseInfo, Runnable completionHandler)`	Deprecated. Deprecated in iOS 10.0.
`boolean`	`handleOpenURL(UIApplication application, NSURL url)`	Deprecated. Deprecated in iOS 9.0.
`void`	`handleRemoteNotificationAction(UIApplication application, String identifier, UIRemoteNotification userInfo, Runnable completionHandler)`	Deprecated. Deprecated in iOS 10.0.
`void`	`handleRemoteNotificationAction(UIApplication application, String identifier, UIRemoteNotification userInfo, NSDictionary<?,?> responseInfo, Runnable completionHandler)`	Deprecated. Deprecated in iOS 10.0.
`void`	`handleWatchKitExtensionRequest(UIApplication application, NSDictionary<?,?> userInfo, VoidBlock1<NSDictionary<?,?>> reply)`
`boolean`	`openURL(UIApplication application, NSURL url, String sourceApplication, NSPropertyList annotation)`	Deprecated. Deprecated in iOS 9.0.
`boolean`	`openURL(UIApplication app, NSURL url, UIApplicationOpenURLOptions options)`
`void`	`performAction(UIApplication application, UIApplicationShortcutItem shortcutItem, VoidBooleanBlock completionHandler)`
`void`	`performFetch(UIApplication application, VoidBlock1<UIBackgroundFetchResult> completionHandler)`	Deprecated. Deprecated in iOS 13.0.
`void`	`protectedDataDidBecomeAvailable(UIApplication application)`
`void`	`protectedDataWillBecomeUnavailable(UIApplication application)`
`void`	`setWindow(UIWindow v)`
`boolean`	`shouldAllowExtensionPointIdentifier(UIApplication application, UIApplicationExtensionPointIdentifier extensionPointIdentifier)`
`void`	`shouldRequestHealthAuthorization(UIApplication application)`
`boolean`	`shouldRestoreApplicationState(UIApplication application, NSCoder coder)`	Deprecated. Deprecated in iOS 13.2.
`boolean`	`shouldRestoreSecureApplicationState(UIApplication application, NSCoder coder)`
`boolean`	`shouldSaveApplicationState(UIApplication application, NSCoder coder)`	Deprecated. Deprecated in iOS 13.2.
`boolean`	`shouldSaveSecureApplicationState(UIApplication application, NSCoder coder)`
`void`	`significantTimeChange(UIApplication application)`
`void`	`willChangeStatusBarFrame(UIApplication application, CGRect newStatusBarFrame)`	Deprecated. Deprecated in iOS 13.0.
`void`	`willChangeStatusBarOrientation(UIApplication application, UIInterfaceOrientation newStatusBarOrientation, double duration)`	Deprecated. Deprecated in iOS 13.0.
`boolean`	`willContinueUserActivity(UIApplication application, String userActivityType)`
`void`	`willEncodeRestorableState(UIApplication application, NSCoder coder)`
`void`	`willEnterForeground(UIApplication application)`
`boolean`	`willFinishLaunching(UIApplication application, UIApplicationLaunchOptions launchOptions)`
`void`	`willResignActive(UIApplication application)`
`void`	`willTerminate(UIApplication application)`

Method Details
- getWindow
  
  UIWindow getWindow()
- setWindow
  
  void setWindow(UIWindow v)
- didFinishLaunching
  
  void didFinishLaunching(UIApplication application)
- willFinishLaunching
  
  boolean willFinishLaunching(UIApplication application, UIApplicationLaunchOptions launchOptions)
- didFinishLaunching
  
  boolean didFinishLaunching(UIApplication application, UIApplicationLaunchOptions launchOptions)
- didBecomeActive
  
  void didBecomeActive(UIApplication application)
- willResignActive
  
  void willResignActive(UIApplication application)
- handleOpenURL
  
  @Deprecated boolean handleOpenURL(UIApplication application, NSURL url)
  
  Deprecated.
  Deprecated in iOS 9.0. Use application:openURL:options:
- openURL
  
  @Deprecated boolean openURL(UIApplication application, NSURL url, String sourceApplication, NSPropertyList annotation)
  
  Deprecated.
  Deprecated in iOS 9.0. Use application:openURL:options:
- openURL
  
  boolean openURL(UIApplication app, NSURL url, UIApplicationOpenURLOptions options)
  
  Since:
  
  Available in iOS 9.0 and later.
- didReceiveMemoryWarning
  
  void didReceiveMemoryWarning(UIApplication application)
- willTerminate
  
  void willTerminate(UIApplication application)
- significantTimeChange
  
  void significantTimeChange(UIApplication application)
- willChangeStatusBarOrientation
  
  @Deprecated void willChangeStatusBarOrientation(UIApplication application, UIInterfaceOrientation newStatusBarOrientation, double duration)
  
  Deprecated.
  Deprecated in iOS 13.0. Use viewWillTransitionToSize:withTransitionCoordinator: instead.
- didChangStatusBarOrientation
  
  @Deprecated void didChangStatusBarOrientation(UIApplication application, UIInterfaceOrientation oldStatusBarOrientation)
  
  Deprecated.
  Deprecated in iOS 13.0. Use viewWillTransitionToSize:withTransitionCoordinator: instead.
- willChangeStatusBarFrame
  
  @Deprecated void willChangeStatusBarFrame(UIApplication application, CGRect newStatusBarFrame)
  
  Deprecated.
  Deprecated in iOS 13.0. Use viewWillTransitionToSize:withTransitionCoordinator: instead.
- didChangStatusBarFrame
  
  @Deprecated void didChangStatusBarFrame(UIApplication application, CGRect oldStatusBarFrame)
  
  Deprecated.
  Deprecated in iOS 13.0. Use viewWillTransitionToSize:withTransitionCoordinator: instead.
- didRegisterUserNotificationSettings
  
  @Deprecated void didRegisterUserNotificationSettings(UIApplication application, UIUserNotificationSettings notificationSettings)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenter requestAuthorizationWithOptions:completionHandler:]
- didRegisterForRemoteNotifications
  
  void didRegisterForRemoteNotifications(UIApplication application, NSData deviceToken)
- didFailToRegisterForRemoteNotifications
  
  void didFailToRegisterForRemoteNotifications(UIApplication application, NSError error)
- didReceiveRemoteNotification
  
  @Deprecated void didReceiveRemoteNotification(UIApplication application, UIRemoteNotification userInfo)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate willPresentNotification:withCompletionHandler:] or -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:] for user visible notifications and -[UIApplicationDelegate application:didReceiveRemoteNotification:fetchCompletionHandler:] for silent remote notifications
- didReceiveLocalNotification
  
  @Deprecated void didReceiveLocalNotification(UIApplication application, UILocalNotification notification)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate willPresentNotification:withCompletionHandler:] or -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:]
- handleLocalNotificationAction
  
  @Deprecated void handleLocalNotificationAction(UIApplication application, String identifier, UILocalNotification notification, Runnable completionHandler)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:]
- handleRemoteNotificationAction
  
  @Deprecated void handleRemoteNotificationAction(UIApplication application, String identifier, UIRemoteNotification userInfo, NSDictionary<?,?> responseInfo, Runnable completionHandler)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:]
  
  Since:
  
  Available in iOS 9.0 and later.
- handleRemoteNotificationAction
  
  @Deprecated void handleRemoteNotificationAction(UIApplication application, String identifier, UIRemoteNotification userInfo, Runnable completionHandler)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:]
- handleLocalNotificationAction
  
  @Deprecated void handleLocalNotificationAction(UIApplication application, String identifier, UILocalNotification notification, NSDictionary<?,?> responseInfo, Runnable completionHandler)
  
  Deprecated.
  Deprecated in iOS 10.0. Use UserNotifications Framework's -[UNUserNotificationCenterDelegate didReceiveNotificationResponse:withCompletionHandler:]
  
  Since:
  
  Available in iOS 9.0 and later.
- didReceiveRemoteNotification
  
  void didReceiveRemoteNotification(UIApplication application, UIRemoteNotification userInfo, VoidBlock1<UIBackgroundFetchResult> completionHandler)
- performFetch
  
  @Deprecated void performFetch(UIApplication application, VoidBlock1<UIBackgroundFetchResult> completionHandler)
  
  Deprecated.
  Deprecated in iOS 13.0. Use a BGAppRefreshTask in the BackgroundTasks framework instead
- performAction
  
  void performAction(UIApplication application, UIApplicationShortcutItem shortcutItem, VoidBooleanBlock completionHandler)
  
  Since:
  
  Available in iOS 9.0 and later.
- handleEventsForBackgroundURLSession
  
  void handleEventsForBackgroundURLSession(UIApplication application, String identifier, Runnable completionHandler)
- handleWatchKitExtensionRequest
  
  void handleWatchKitExtensionRequest(UIApplication application, NSDictionary<?,?> userInfo, VoidBlock1<NSDictionary<?,?>> reply)
  
  Since:
  
  Available in iOS 8.2 and later.
- shouldRequestHealthAuthorization
  
  void shouldRequestHealthAuthorization(UIApplication application)
  
  Since:
  
  Available in iOS 9.0 and later.
- getHandlerForIntent
  
  NSObject getHandlerForIntent(UIApplication application, INIntent intent)
  
  Since:
  
  Available in iOS 14.0 and later.
- handleIntent
  
  @Deprecated void handleIntent(UIApplication application, INIntent intent, VoidBlock1<INIntentResponse> completionHandler)
  
  Deprecated.
  Deprecated in iOS 14.0. Use application:handlerForIntent: instead
  
  Since:
  
  Available in iOS 11.0 and later.
- didEnterBackground
  
  void didEnterBackground(UIApplication application)
- willEnterForeground
  
  void willEnterForeground(UIApplication application)
- protectedDataWillBecomeUnavailable
  
  void protectedDataWillBecomeUnavailable(UIApplication application)
- protectedDataDidBecomeAvailable
  
  void protectedDataDidBecomeAvailable(UIApplication application)
- getSupportedInterfaceOrientations
  
  UIInterfaceOrientationMask getSupportedInterfaceOrientations(UIApplication application, UIWindow window)
- shouldAllowExtensionPointIdentifier
  
  boolean shouldAllowExtensionPointIdentifier(UIApplication application, UIApplicationExtensionPointIdentifier extensionPointIdentifier)
- getViewController
  
  UIViewController getViewController(UIApplication application, List<String> identifierComponents, NSCoder coder)
- shouldSaveSecureApplicationState
  
  boolean shouldSaveSecureApplicationState(UIApplication application, NSCoder coder)
  
  Since:
  
  Available in iOS 13.2 and later.
- shouldRestoreSecureApplicationState
  
  boolean shouldRestoreSecureApplicationState(UIApplication application, NSCoder coder)
  
  Since:
  
  Available in iOS 13.2 and later.
- willEncodeRestorableState
  
  void willEncodeRestorableState(UIApplication application, NSCoder coder)
- didDecodeRestorableState
  
  void didDecodeRestorableState(UIApplication application, NSCoder coder)
- shouldSaveApplicationState
  
  @Deprecated boolean shouldSaveApplicationState(UIApplication application, NSCoder coder)
  
  Deprecated.
  Deprecated in iOS 13.2. Use application:shouldSaveSecureApplicationState: instead
- shouldRestoreApplicationState
  
  @Deprecated boolean shouldRestoreApplicationState(UIApplication application, NSCoder coder)
  
  Deprecated.
  Deprecated in iOS 13.2. Use application:shouldRestoreSecureApplicationState: instead
- willContinueUserActivity
  
  boolean willContinueUserActivity(UIApplication application, String userActivityType)
- continueUserActivity
  
  boolean continueUserActivity(UIApplication application, NSUserActivity userActivity, VoidBlock1<NSArray<UIResponder>> restorationHandler)
- didFailToContinueUserActivity
  
  void didFailToContinueUserActivity(UIApplication application, String userActivityType, NSError error)
- didUpdateUserActivity
  
  void didUpdateUserActivity(UIApplication application, NSUserActivity userActivity)
- didAcceptCloudKitShare
  
  void didAcceptCloudKitShare(UIApplication application, CKShareMetadata cloudKitShareMetadata)
  
  Since:
  
  Available in iOS 10.0 and later.
- getConfigurationForConnectingSceneSession
  
  UISceneConfiguration getConfigurationForConnectingSceneSession(UIApplication application, UISceneSession connectingSceneSession, UISceneConnectionOptions options)
  
  Since:
  
  Available in iOS 13.0 and later.
- didDiscardSceneSessions
  
  void didDiscardSceneSessions(UIApplication application, NSSet<UISceneSession> sceneSessions)
  
  Since:
  
  Available in iOS 13.0 and later.
- applicationShouldAutomaticallyLocalizeKeyCommands
  
  boolean applicationShouldAutomaticallyLocalizeKeyCommands(UIApplication application)
  
  Since:
  
  Available in iOS 15.0 and later.

Interface UIApplicationDelegate

Method Summary

Method Details