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Java > Open Source Codes > org > lobobrowser > html > domimpl > HTMLPreElementImpl


1 /*
2     GNU LESSER GENERAL PUBLIC LICENSE
3     Copyright (C) 2006 The Lobo Project
4
5     This library is free software; you can redistribute it and/or
6     modify it under the terms of the GNU Lesser General Public
7     License as published by the Free Software Foundation; either
8     version 2.1 of the License, or (at your option) any later version.
9
10     This library 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 library; if not, write to the Free Software
17     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18
19     Contact info: xamjadmin@users.sourceforge.net
20 */
21 /*
22  * Created on Feb 12, 2006
23  */
24 package org.lobobrowser.html.domimpl;
25
26 import org.lobobrowser.html.style.*;
27 import org.w3c.dom.html2.HTMLPreElement;
28
29 public class HTMLPreElementImpl extends HTMLAbstractUIElement implements
30         HTMLPreElement {
31     public HTMLPreElementImpl(String JavaDoc name) {
32         super(name);
33     }
34
35     public int getWidth() {
36         String JavaDoc widthText = this.getAttribute("width");
37         if(widthText == null) {
38             return 0;
39         }
40         try {
41             return Integer.parseInt(widthText);
42         } catch(NumberFormatException JavaDoc nfe) {
43             return 0;
44         }
45     }
46
47     public void setWidth(int width) {
48         this.setAttribute("width", String.valueOf(width));
49     }
50
51     protected RenderState createRenderState(RenderState prevRenderState) {
52         return new PreRenderState(prevRenderState, this);
53     }
54 }
55
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