/**
  * {@inheritdoc}
  */
 protected function build(Definition $definition, \Model $model, DefinitionMapper $mapper, Filter $filter = null, Definition $parent = null)
 {
     if (!$definition instanceof Attribution) {
         return;
     }
     if ($model->disableDefault && $parent instanceof Map) {
         $parent->setAttributionControl(false);
     }
     $attributions = deserialize($model->attributions, true);
     foreach ($attributions as $attribution) {
         $definition->addAttribution($attribution);
     }
 }