getCameraLensIcon function

IconData getCameraLensIcon(
  1. CameraLensDirection direction
)

Returns a suitable camera icon for direction.

Implementation

IconData getCameraLensIcon(CameraLensDirection direction) {
  switch (direction) {
    case CameraLensDirection.back:
      return Icons.camera_rear;
    case CameraLensDirection.front:
      return Icons.camera_front;
    case CameraLensDirection.external:
      return Icons.camera;
    default:
      throw ArgumentError('Unknown lens direction');
  }
}