<?php
/**
 * OpenMage
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magento.com so we can send you a copy immediately.
 *
 * @category    Mage
 * @package     Mage_Catalog
 * @copyright  Copyright (c) 2006-2020 Magento, Inc. (http://www.magento.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Catalog session model
 *
 * @category   Mage
 * @package    Mage_Catalog
 * @author      Magento Core Team <core@magentocommerce.com>
 *
 * @method $this setBeforeCompareUrl(string $value)
 * @method array getFormData()
 * @method $this setFormData(array $value)
 * @method int getLastViewedCategoryId()
 * @method int getLastViewedProductId()
 * @method $this setLastViewedProductId(int $value)
 * @method int getLastVisitedCategoryId()
 * @method string getLimitPage()
 * @method bool getParamsMemorizeDisabled()
 * @method array getSendfriendFormData()
 * @method $this setSendfriendFormData(array $value)
 * @method string getSortDirection()
 * @method string getSortOrder()
 * @method $this unsDisplayMode()
 * @method $this unsLimitPage()
 * @method $this unsSortDirection()
 * @method $this unsSortOrder()
 */
class Mage_Catalog_Model_Session extends Mage_Core_Model_Session_Abstract
{
    public function __construct()
    {
        $this->init('catalog');
    }

    /**
     * @return string
     */
    public function getDisplayMode()
    {
        return $this->_getData('display_mode');
    }
}
