<?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\Form\Extension\Core\EventListener;

use Symfony\Component\Form\FormEvents;
use Symfony\Component\Form\FormEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\Form\Util\StringUtil;

/**
 * Trims string data.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class TrimListener implements EventSubscriberInterface
{
    public function preSubmit(FormEvent $event)
    {
        $data = $event->getData();

        if (!is_string($data)) {
            return;
        }

        $event->setData(StringUtil::trim($data));
    }

    public static function getSubscribedEvents()
    {
        return array(FormEvents::PRE_SUBMIT => 'preSubmit');
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODY2ODAzODkzMTk4NTEwIDIzMDE3ODM5MzY3MzY4NTEgMjM1MDc5MTU4NzM3MzkwMQ==