Update FormTypeCsrfExtension.php

There is no need to store the FormFactory in an Attribute. The FormFactory can be retrieved directly.
symfony · Sep 25, 2013 · 90d59ea · 90d59ea
1 parent 5ebaad3
commit 90d59ea
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php b/src/Symfony/Component/Form/Extension/Csrf/Type/FormTypeCsrfExtension.php
@@ -72,7 +72,6 @@ public function buildForm(FormBuilderInterface $builder, array $options)
         }
 
         $builder
-            ->setAttribute('csrf_factory', $builder->getFormFactory())
             ->addEventSubscriber(new CsrfValidationListener(
                 $options['csrf_field_name'],
                 $options['csrf_provider'],
@@ -94,7 +93,7 @@ public function buildForm(FormBuilderInterface $builder, array $options)
     public function finishView(FormView $view, FormInterface $form, array $options)
     {
         if ($options['csrf_protection'] && !$view->parent && $options['compound']) {
-            $factory = $form->getConfig()->getAttribute('csrf_factory');
+            $factory = $form->getConfig()->getFormFactory();
             $data = $options['csrf_provider']->generateCsrfToken($options['intention']);
 
             $csrfForm = $factory->createNamed($options['csrf_field_name'], 'hidden', $data, array(