Notes WWDC 2019 : Targeting Content with Multiple Windows

Référence : Session 259 - Targeting Content with Multiple Windows

If your app receives a notification, which scene should it activate in response?

UISceneActivationConditions: predicates to describe what a scene can do.

class UISceneActivationConditions : NSObject {
  var canActivateForTargetContentIdentifierPredicate : NSPredicate
  var prefersToActivateForTargetContentIdentifierPredicate : NSPredicate
}

Target content identifiers

Can be specified on different objects interacting with your apps:

• UNNotificationContent (APNS target-content-id key)
• UIApplicationShortcutItem
• NSUserActivity