| <?php |
| /** |
| * File containing ezcDocumentDocbookToOdtIgnoreHandler 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// |
| * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved. |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @access private |
| */ |
| |
| /** |
| * Handler for elements, which are safe to be ignored. |
| * |
| * This ignore handler can either ignore only a single XML element level or can |
| * be configured to ignore a complete XML sub-tree. |
| * |
| * @package Document |
| * @version //autogen// |
| * @access private |
| */ |
| class ezcDocumentDocbookToOdtIgnoreHandler extends ezcDocumentDocbookToOdtBaseHandler |
| { |
| /** |
| * If child elements should also be ignored. |
| * |
| * @var bool |
| */ |
| protected $deepIgnore; |
| |
| /** |
| * Creates a new ignore handler. |
| * |
| * If $deepIgnore is set to true, child elements of the ignored element |
| * will also not be visited. |
| * |
| * @param ezcDocumentOdtStyler $styler |
| * @param bool $deepIgnore |
| */ |
| public function __construct( ezcDocumentOdtStyler $styler, $deepIgnore = false ) |
| { |
| parent::__construct( $styler ); |
| $this->deepIgnore = $deepIgnore; |
| } |
| |
| /** |
| * Handle a node |
| * |
| * Handle / transform a given node, and return the result of the |
| * conversion. |
| * |
| * @param ezcDocumentElementVisitorConverter $converter |
| * @param DOMElement $node |
| * @param mixed $root |
| * @return mixed |
| */ |
| public function handle( ezcDocumentElementVisitorConverter $converter, DOMElement $node, $root ) |
| { |
| if ( !$this->deepIgnore ) |
| { |
| return $converter->visitChildren( $node, $root ); |
| } |
| return $root; |
| } |
| } |
| |
| ?> |