/**
  * {@inheritdoc}
  */
 protected function buildConstructArguments(\Model $model, DefinitionMapper $mapper, Filter $filter = null, $elementId = null)
 {
     $latLngs = array_map(function ($latLng) {
         return LatLng::fromString($latLng);
     }, deserialize($model->bounds, true));
     $arguments = parent::buildConstructArguments($model, $mapper, $filter, $elementId);
     $arguments[] = new LatLngBounds($latLngs[0], $latLngs[1]);
     return $arguments;
 }