request method

@override Future<PermissionStatus> request(Permission permission)

Requests permission natively and returns the resulting status.

Implementation

@override
Future<PermissionStatus> request(Permission permission) async {
  final error = requestError;
  if (error != null) throw error;
  requestedPermissions.add(permission);
  final queue = requestResults[permission];
  final next = (queue != null && queue.isNotEmpty)
      ? queue.removeAt(0)
      : (statuses[permission] ?? PermissionStatus.denied);
  statuses[permission] = next;
  return next;
}