Asks your delegate for the interactive animator object to use when dismissing a view controller.
- iOS 7.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
The transition animator object returned by your
The animator object that implements the code needed specifically to manage interactive transitions or
nil if you do not want to support interactive transitions.
Use this method to create and return an object that implements the methods of the
UIView protocol. The implementation of that protocol should configure the event-handling code required to manage the disappearance of the target view controller. You may return
nil from this method if you do not want to the animations to be interactive.
For more information on implementing an interactive animator object, see