I've successfully implemented UIViewControllerAnimatedTransitioning on a navigationController and have a nice custom transition on iOS 7.
The problem is now the navigation bar doesn't do the normal push animation for the navigation items anymore. Instead now, the navigation items just fade in and fade out. I'd the navigation items to slide in & out and fade like a normal push and pop would do.
Does anyone know how to hook up the navigation bar push and pop animation with the custom transition?