<?php
/**
 * File containing the ezcDocumentPcssDeclarationDirective class.
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 * @package Document
 * @version //autogen//
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 * @access private
 */

/**
 * Pdf CSS layout directive.
 *
 * @package Document
 * @access private
 * @version //autogen//
 */
class ezcDocumentPcssDeclarationDirective extends ezcDocumentPcssDirective
{
    /**
     * Return the type of the directive
     *
     * @return string
     */
    public function getType()
    {
        return strtolower( substr( $this->address, 1 ) );
    }

    /**
     * Recreate directive from var_export
     *
     * @param array $properties
     * @return ezcDocumentPcssDirective
     */
    public static function __set_state( $properties )
    {
        return new ezcDocumentPcssDeclarationDirective(
            $properties['address'],
            $properties['formats'],
            $properties['file'],
            $properties['line'],
            $properties['position']
        );
    }
}
?>