[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  /*
   4   * This file is part of Twig.
   5   *
   6   * (c) Fabien Potencier
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  
  12  namespace Twig;
  13  
  14  /**
  15   * Marks a content as safe.
  16   *
  17   * @author Fabien Potencier <fabien@symfony.com>
  18   */
  19  class Markup implements \Countable
  20  {
  21      protected $content;
  22      protected $charset;
  23  
  24      public function __construct($content, $charset)
  25      {
  26          $this->content = (string) $content;
  27          $this->charset = $charset;
  28      }
  29  
  30      public function __toString()
  31      {
  32          return $this->content;
  33      }
  34  
  35      public function count()
  36      {
  37          return \function_exists('mb_get_info') ? mb_strlen($this->content, $this->charset) : \strlen($this->content);
  38      }
  39  }
  40  
  41  class_alias('Twig\Markup', 'Twig_Markup');