vendor/symfony/src/Symfony/Component/Templating/TemplateNameParser.php
changeset 0 7f95f8617b0b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Component/Templating/TemplateNameParser.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,51 @@
+<?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\Component\Templating;
+
+use Symfony\Component\Templating\TemplateReferenceInterface;
+use Symfony\Component\Templating\TemplateReference;
+
+/**
+ * TemplateNameParser is the default implementation of TemplateNameParserInterface.
+ *
+ * This implementation takes everything as the template name
+ * and the extension for the engine.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @api
+ */
+class TemplateNameParser implements TemplateNameParserInterface
+{
+    /**
+     * Parses a template to an array of parameters.
+     *
+     * @param string $name A template name
+     *
+     * @return TemplateReferenceInterface A template
+     *
+     * @api
+     */
+    public function parse($name)
+    {
+        if ($name instanceof TemplateReferenceInterface) {
+            return $name;
+        }
+
+        $engine = null;
+        if (false !== $pos = strrpos($name, '.')) {
+            $engine = substr($name, $pos + 1);
+        }
+
+        return new TemplateReference($name, $engine);
+    }
+}