moved Twig form templates to the Twig bridge

UPDATE.md

@@ -9,6 +9,17 @@ timeline closely anyway.
 beta4 to beta5
 --------------
 
+* Default Twig form templates have been moved to the Twig bridge. Here is how
+  you can reference them now from a template or in a configuration setting:
+
+    Before:
+
+        `TwigBundle:Form:div_layout.html.twig`
+
+    After:
+
+        `div_layout.html.twig`
+
 * All settings regarding the cache warmers have been removed.
 
 * `Response::isRedirected()` has been merged with `Response::isRedirect()`

src/Symfony/Bridge/Twig/Resources/views/Form/table_layout.html.twig

@@ -1,4 +1,4 @@
-{% use "TwigBundle:Form:div_layout.html.twig" %}
+{% use "div_layout.html.twig" %}
 
 {% block field_row %}
 {% spaceless %}

src/Symfony/Bundle/TwigBundle/DependencyInjection/Configuration.php

@@ -62,11 +62,11 @@ class Configuration implements ConfigurationInterface
                     ->children()
                         ->arrayNode('resources')
                             ->addDefaultsIfNotSet()
-                            ->defaultValue(array('TwigBundle:Form:div_layout.html.twig'))
+                            ->defaultValue(array('div_layout.html.twig'))
                             ->validate()
                                 ->always()
                                 ->then(function($v){
-                                    return array_merge(array('TwigBundle:Form:div_layout.html.twig'), $v);
+                                    return array_merge(array('div_layout.html.twig'), $v);
                                 })
                             ->end()
                             ->prototype('scalar')->end()

src/Symfony/Bundle/TwigBundle/DependencyInjection/TwigExtension.php

@@ -42,6 +42,7 @@ class TwigExtension extends Extension
         $config = $processor->processConfiguration($configuration, $configs);
 
         $container->setParameter('twig.form.resources', $config['form']['resources']);
+        $container->getDefinition('twig.loader')->addMethodCall('addPath', array(__DIR__.'/../../../Bridge/Twig/Resources/views/Form'));
 
         if (!empty($config['globals'])) {
             $def = $container->getDefinition('twig');

src/Symfony/Bundle/TwigBundle/Loader/FilesystemLoader.php

@@ -21,7 +21,7 @@ use Symfony\Component\Templating\TemplateReferenceInterface;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-class FilesystemLoader implements \Twig_LoaderInterface
+class FilesystemLoader extends \Twig_Loader_Filesystem
 {
     protected $locator;
     protected $parser;
@@ -40,43 +40,6 @@ class FilesystemLoader implements \Twig_LoaderInterface
         $this->cache = array();
     }
 
-    /**
-     * Gets the source code of a template, given its name.
-     *
-     * @param  mixed $name The template name or a TemplateReferenceInterface instance
-     *
-     * @return string The template source code
-     */
-    public function getSource($name)
-    {
-        return file_get_contents($this->findTemplate($name));
-    }
-
-    /**
-     * Gets the cache key to use for the cache for a given template name.
-     *
-     * @param  mixed $name The template name or a TemplateReferenceInterface instance
-     *
-     * @return string The cache key
-     */
-    public function getCacheKey($name)
-    {
-        return $this->findTemplate($name);
-    }
-
-    /**
-     * Returns true if the template is still fresh.
-     *
-     * @param mixed     $name The template name or a TemplateReferenceInterface instance
-     * @param timestamp $time The last modification time of the cached template
-     *
-     * @throws \Twig_Error_Loader if the template does not exist
-     */
-    public function isFresh($name, $time)
-    {
-        return filemtime($this->findTemplate($name)) < $time;
-    }
-
     /**
      * Returns the path to the template file
      *
@@ -86,7 +49,11 @@ class FilesystemLoader implements \Twig_LoaderInterface
      */
     protected function findTemplate($name)
     {
-        $tpl = $this->parser->parse($name);
+        try {
+            $tpl = $this->parser->parse($name);
+        } catch (\Exception $e) {
+            return parent::findTemplate($name);
+        }
 
         if (isset($this->cache[$key = $tpl->getLogicalName()])) {
             return $this->cache[$key];

src/Symfony/Bundle/TwigBundle/Tests/DependencyInjection/TwigExtensionTest.php

@@ -31,7 +31,7 @@ class TwigExtensionTest extends TestCase
         $this->compileContainer($container);
 
         $this->assertEquals('Twig_Environment', $container->getParameter('twig.class'), '->load() loads the twig.xml file');
-        $this->assertContains('TwigBundle:Form:div_layout.html.twig', $container->getParameter('twig.form.resources'), '->load() includes default template for form resources');
+        $this->assertContains('div_layout.html.twig', $container->getParameter('twig.form.resources'), '->load() includes default template for form resources');
 
         // Twig options
         $options = $container->getParameter('twig.options');
@@ -60,7 +60,7 @@ class TwigExtensionTest extends TestCase
 
         // Form resources
         $resources = $container->getParameter('twig.form.resources');
-        $this->assertContains('TwigBundle:Form:div_layout.html.twig', $resources, '->load() includes default template for form resources');
+        $this->assertContains('div_layout.html.twig', $resources, '->load() includes default template for form resources');
         $this->assertContains('MyBundle::form.html.twig', $resources, '->load() merges new templates into form resources');
 
         // Globals

tests/Symfony/Tests/Bridge/Twig/Extension/FormExtensionDivLayoutTest.php

@@ -32,7 +32,7 @@ class FormExtensionDivLayoutTest extends AbstractDivLayoutTest
         parent::setUp();
 
         $loader = new StubFilesystemLoader(array(
-            __DIR__.'/../../../../../../src/Symfony/Bundle/TwigBundle/Resources/views/Form',
+            __DIR__.'/../../../../../../src/Symfony/Bridge/Twig/Resources/views/Form',
             __DIR__,
         ));
 

tests/Symfony/Tests/Bridge/Twig/Extension/FormExtensionTableLayoutTest.php

@@ -32,7 +32,7 @@ class FormExtensionTableLayoutTest extends AbstractTableLayoutTest
         parent::setUp();
 
         $loader = new StubFilesystemLoader(array(
-            __DIR__.'/../../../../../../src/Symfony/Bundle/TwigBundle/Resources/views/Form',
+            __DIR__.'/../../../../../../src/Symfony/Bridge/Twig/Resources/views/Form',
             __DIR__,
         ));