ABNewPersonViewControllerDelegate protocol declares the interface that
ABNewPersonViewController delegates must implement.
newPersonViewController(_:didCompleteWithNewPerson:) - newPersonViewController:didCompleteWithNewPerson:Required
Sent when the user taps Save or Cancel. If the user tapped Save, the current address book has been saved to the Address Book database.
The new-person-view controller that manages the new-person interface.
On Save, the newly created (and saved) person record.
If the user tapped Save, pending changes in the current address book (
ABAddressBook) have been saved by the time this message is sent to the receiver.
The receiver must dismiss
Available in iOS 2.0 and later.