1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.officeimporter.internal.filter

File StripperFilter.java

 

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Classes

Class Line # Actions
StripperFilter 42 3 0% 1 0
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Contributing tests

This file is covered by 20 tests. .

Source view

1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software is distributed in the hope that it will be useful,
11    * but WITHOUT ANY WARRANTY; without even the implied warranty of
12    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13    * Lesser General Public License for more details.
14    *
15    * You should have received a copy of the GNU Lesser General Public
16    * License along with this software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.officeimporter.internal.filter;
21   
22    import java.util.List;
23    import java.util.Map;
24   
25    import javax.inject.Named;
26    import javax.inject.Singleton;
27   
28    import org.w3c.dom.Document;
29    import org.w3c.dom.Element;
30    import org.xwiki.component.annotation.Component;
31    import org.xwiki.xml.html.filter.AbstractHTMLFilter;
32   
33    /**
34    * Remove some tags from HTML, such as style, script. The tag and all the contents under the tag will be removed.
35    *
36    * @version $Id: 73a73253f6f1317b86949699df35baf4f349cef5 $
37    * @since 1.8M1
38    */
39    @Component
40    @Named("officeimporter/stripper")
41    @Singleton
 
42    public class StripperFilter extends AbstractHTMLFilter
43    {
44    /**
45    * Tags that will be stripped off completely.
46    */
47    private String[] filterTags = new String[] {TAG_STYLE, TAG_SCRIPT};
48   
 
49  66 toggle @Override
50    public void filter(Document document, Map<String, String> cleaningParams)
51    {
52  66 List<Element> toBeStrippedElements = filterDescendants(document.getDocumentElement(), this.filterTags);
53  66 for (Element element : toBeStrippedElements) {
54  2 element.getParentNode().removeChild(element);
55    }
56    }
57    }