Current File : //opt/alt/php55/usr/share/pear/Symfony/Bridge/Twig/Form/TwigRenderer.php
<?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\Bridge\Twig\Form;
use Symfony\Component\Form\Exception\UnexpectedTypeException;
use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderAdapter;
use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
use Symfony\Component\Form\FormRenderer;
use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
/**
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class TwigRenderer extends FormRenderer implements TwigRendererInterface
{
/**
* @var TwigRendererEngineInterface
*/
private $engine;
public function __construct(TwigRendererEngineInterface $engine, $csrfTokenManager = null)
{
if ($csrfTokenManager instanceof CsrfProviderInterface) {
$csrfTokenManager = new CsrfProviderAdapter($csrfTokenManager);
} elseif (null !== $csrfTokenManager && !$csrfTokenManager instanceof CsrfTokenManagerInterface) {
throw new UnexpectedTypeException($csrfTokenManager, 'CsrfProviderInterface or CsrfTokenManagerInterface');
}
parent::__construct($engine, $csrfTokenManager);
$this->engine = $engine;
}
/**
* {@inheritdoc}
*/
public function setEnvironment(\Twig_Environment $environment)
{
$this->engine->setEnvironment($environment);
}
}
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