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Java > Open Source Codes > org > lobobrowser > html > style > PreRenderState


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 package org.lobobrowser.html.style;
22
23 import org.lobobrowser.html.domimpl.HTMLElementImpl;
24
25 public class PreRenderState extends BlockRenderState {
26     public PreRenderState(RenderState prevRenderState, HTMLElementImpl element) {
27         super(prevRenderState, element);
28     }
29
30     public int getWhiteSpace() {
31         Integer JavaDoc ws = this.iWhiteSpace;
32         if(ws != null) {
33             return ws.intValue();
34         }
35         CSS2PropertiesImpl props = this.getCssProperties();
36         String JavaDoc whiteSpaceText = props == null ? null : props.getWhiteSpace();
37         int wsValue;
38         if(whiteSpaceText == null) {
39             wsValue = WS_PRE;
40         }
41         else {
42             String JavaDoc whiteSpaceTextTL = whiteSpaceText.toLowerCase();
43             if("nowrap".equals(whiteSpaceTextTL)) {
44                 wsValue = WS_NOWRAP;
45             }
46             else if("normal".equals(whiteSpaceTextTL)) {
47                 wsValue = WS_NORMAL;
48             }
49             else {
50                 wsValue = WS_PRE;
51             }
52         }
53         this.iWhiteSpace = new Integer JavaDoc(wsValue);
54         return wsValue;
55     }
56 }
57
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