--- /dev/null
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Marks a content as safe.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Twig_Markup implements Countable
+{
+ protected $content;
+ protected $charset;
+
+ public function __construct($content, $charset)
+ {
+ $this->content = (string) $content;
+ $this->charset = $charset;
+ }
+
+ public function __toString()
+ {
+ return $this->content;
+ }
+
+ public function count()
+ {
+ return function_exists('mb_get_info') ? mb_strlen($this->content, $this->charset) : strlen($this->content);
+ }
+}