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Java > Open Source Codes > jxl > write > biff > Prot4RevRecord


1 /*********************************************************************
2 *
3 * Copyright (C) 2002 Andrew Khan
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ***************************************************************************/
19
20 package jxl.write.biff;
21
22 import jxl.biff.Type;
23 import jxl.biff.IntegerHelper;
24 import jxl.biff.WritableRecordData;
25
26 /**
27  * The shared workbook protection flag
28  */
29 class Prot4RevRecord extends WritableRecordData
30 {
31   /**
32    * The protection flag
33    */
34   private boolean protection;
35   /**
36    * The binary data
37    */
38   private byte[] data;
39
40   /**
41    * Constructor
42    *
43    * @param prot protection flag
44    */
45   public Prot4RevRecord(boolean prot)
46   {
47     super(Type.PROT4REV);
48
49     protection = prot;
50
51     // Hard code in an unprotected workbook
52 data = new byte[2];
53
54     if (protection)
55     {
56       IntegerHelper.getTwoBytes(1, data, 0);
57     }
58   }
59
60   /**
61    * Gets the binary data for output to file
62    *
63    * @return the binary data
64    */
65   public byte[] getData()
66   {
67     return data;
68   }
69 }
70
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