MapNavigationManager

Manages navigation along itineraries on the map.

Starting a navigation takes the camera, and stopping one does not give it back. Every startNavigation applies its cameraMode and leaves it applied: nothing is saved and nothing is restored. A host that wants the camera back reads mapView.locationManager.cameraMode before it starts, and writes it back when NavigationEvent.Stopped arrives — which it does for both an explicit stopNavigation and the arrival auto-stop of NavigationOptions.stopWhenArrivedAtDestination.

Deliberate, not missing. Starting a navigation is a one-shot instruction to set a mode, not a lease on it, and the SDK cannot tell a mode the host wants back from one it has since replaced. Restoring is also rarely as simple as it looks indoors: a level change resets the camera mode to CameraMode.NONE, so on a route where the user changes floor the mode recorded before the start is no longer the one the screen wants by the end.