didPopNext method

@override void didPopNext()

Called when the top route has been popped off, and the current route shows up.

Implementation

@override
void didPopNext() {
  if (mounted) {
    setState(() {
      screenVisible = true;
    });
  }

  WidgetsBinding.instance.addPostFrameCallback((_) {
    if (_disposed) {
      _disposed = false;
      _reinitializeCameraChannel();
    }
  });
}