--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Bundle/SwiftmailerBundle/DependencyInjection/Configuration.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\SwiftmailerBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * This class contains the configuration information for the bundle
+ *
+ * This information is solely responsible for how the different configuration
+ * sections are normalized, and merged.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class Configuration implements ConfigurationInterface
+{
+    private $debug;
+
+    /**
+     * Constructor.
+     *
+     * @param Boolean $debug The kernel.debug value
+     */
+    public function __construct($debug)
+    {
+        $this->debug = (Boolean) $debug;
+    }
+
+    /**
+     * Generates the configuration tree builder.
+     *
+     * @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('swiftmailer');
+
+        $rootNode
+            ->children()
+                ->scalarNode('transport')->defaultValue('smtp')->end()
+                ->scalarNode('username')->defaultNull()->end()
+                ->scalarNode('password')->defaultNull()->end()
+                ->scalarNode('host')->defaultValue('localhost')->end()
+                ->scalarNode('port')->defaultFalse()->end()
+                ->scalarNode('encryption')
+                    ->defaultNull()
+                    ->validate()
+                        ->ifNotInArray(array('tls', 'ssl', null))
+                        ->thenInvalid('The %s encryption is not supported')
+                    ->end()
+                ->end()
+                ->scalarNode('auth_mode')
+                    ->defaultNull()
+                    ->validate()
+                        ->ifNotInArray(array('plain', 'login', 'cram-md5', null))
+                        ->thenInvalid('The %s authentication mode is not supported')
+                    ->end()
+                ->end()
+                ->arrayNode('spool')
+                    ->children()
+                        ->scalarNode('type')->defaultValue('file')->end()
+                        ->scalarNode('path')->defaultValue('%kernel.cache_dir%/swiftmailer/spool')->end()
+                    ->end()
+                ->end()
+                ->scalarNode('sender_address')->end()
+                ->arrayNode('antiflood')
+                    ->children()
+                        ->scalarNode('threshold')->defaultValue(99)->end()
+                        ->scalarNode('sleep')->defaultValue(0)->end()
+                    ->end()
+                ->end()
+                ->scalarNode('delivery_address')->end()
+                ->booleanNode('disable_delivery')->end()
+                ->booleanNode('logging')->defaultValue($this->debug)->end()
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+}