@@ -629,6 +629,7 @@ |
||
629 | 629 | * The form array. |
630 | 630 | * @param \Drupal\Core\Form\FormStateInterface $form_state |
631 | 631 | * The form state. |
632 | + * @param string $step |
|
632 | 633 | * |
633 | 634 | * @return \Drupal\Core\Ajax\AjaxResponse |
634 | 635 | * The ajax response. |
@@ -13,8 +13,6 @@ |
||
13 | 13 | use Drupal\entity_embed\Exception\RecursiveRenderingException; |
14 | 14 | use Drupal\filter\FilterProcessResult; |
15 | 15 | use Drupal\filter\Plugin\FilterBase; |
16 | -use RecursiveArrayIterator; |
|
17 | -use RecursiveIteratorIterator; |
|
18 | 16 | use Symfony\Component\DependencyInjection\ContainerInterface; |
19 | 17 | use Drupal\embed\DomHelperTrait; |
20 | 18 |