From 73d8470a76780e3b64f0e671d0a2e154b3619d0e Mon Sep 17 00:00:00 2001
From: Benjamin Eberlei <kontakt@beberlei.de>
Date: Sat, 26 Mar 2011 09:42:45 +0100
Subject: [PATCH] [Form] Fix children implementation, setChildren() is not
 used, the attribute "fields" is.

---
 .../Form/Renderer/FormRendererInterface.php         |  2 --
 .../Component/Form/Renderer/ThemeRenderer.php       | 13 ++++---------
 2 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/src/Symfony/Component/Form/Renderer/FormRendererInterface.php b/src/Symfony/Component/Form/Renderer/FormRendererInterface.php
index 6b041c890b..1a5a3141f6 100644
--- a/src/Symfony/Component/Form/Renderer/FormRendererInterface.php
+++ b/src/Symfony/Component/Form/Renderer/FormRendererInterface.php
@@ -18,8 +18,6 @@ interface FormRendererInterface
 {
     function setForm(FormInterface $form);
 
-    function setChildren(array $renderers);
-
     /**
      * Has this renderer a specific var?
      *
diff --git a/src/Symfony/Component/Form/Renderer/ThemeRenderer.php b/src/Symfony/Component/Form/Renderer/ThemeRenderer.php
index 8174830367..1ab12e6b3b 100644
--- a/src/Symfony/Component/Form/Renderer/ThemeRenderer.php
+++ b/src/Symfony/Component/Form/Renderer/ThemeRenderer.php
@@ -43,8 +43,6 @@ class ThemeRenderer implements FormRendererInterface, \ArrayAccess
      */
     private $rendered = false;
 
-    private $children = array();
-
     public function __construct(FormThemeFactoryInterface $themeFactory, $template = null)
     {
         $this->themeFactory = $themeFactory;
@@ -85,11 +83,6 @@ class ThemeRenderer implements FormRendererInterface, \ArrayAccess
         $this->form = $form;
     }
 
-    public function setChildren(array $renderers)
-    {
-        $this->children = $renderers;
-    }
-
     public function setTemplate($template)
     {
         $this->setTheme($this->themeFactory->create($template));
@@ -220,12 +213,14 @@ class ThemeRenderer implements FormRendererInterface, \ArrayAccess
 
     public function offsetGet($name)
     {
-        return $this->children[$name];
+        $this->initialize();
+        return $this->vars['fields'][$name];
     }
 
     public function offsetExists($name)
     {
-        return isset($this->children[$name]);
+        $this->initialize();
+        return isset($this->vars['fields'][$name]);
     }
 
     public function offsetSet($name, $value)