comparison core/modules/image/image.field.inc @ 4:a9cd425dd02b

Update, including to Drupal core 8.6.10

 /**
  * @file
  * Implement an image field, based on the file module's file field.
  */
 
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Render\Element;
 
 /**
  * Prepares variables for image widget templates.
  *

   $variables['image']['#attributes'] = $variables['item_attributes'];
 
   $item = $variables['item'];
 
   // Do not output an empty 'title' attribute.
-  if (Unicode::strlen($item->title) != 0) {
+  if (mb_strlen($item->title) != 0) {
     $variables['image']['#title'] = $item->title;
   }
 
   if (($entity = $item->entity) && empty($item->uri)) {
     $variables['image']['#uri'] = $entity->getFileUri();