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Java > Open Source Codes > org > apache > batik > svggen > font > table > KernTable


1 /*
2
3    Copyright 2001 The Apache Software Foundation
4
5    Licensed under the Apache License, Version 2.0 (the "License");
6    you may not use this file except in compliance with the License.
7    You may obtain a copy of the License at
8
9        http://www.apache.org/licenses/LICENSE-2.0
10
11    Unless required by applicable law or agreed to in writing, software
12    distributed under the License is distributed on an "AS IS" BASIS,
13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14    See the License for the specific language governing permissions and
15    limitations under the License.
16
17  */
18 package org.apache.batik.svggen.font.table;
19
20 import java.io.IOException JavaDoc;
21 import java.io.RandomAccessFile JavaDoc;
22
23 /**
24  *
25  * @author <a HREF="mailto:david@steadystate.co.uk">David Schweinsberg</a>
26  * @version $Id: KernTable.java,v 1.3 2004/08/18 07:15:21 vhardy Exp $
27  */
28 public class KernTable implements Table {
29     
30     private int version;
31     private int nTables;
32     private KernSubtable[] tables;
33
34     /** Creates new KernTable */
35     protected KernTable(DirectoryEntry de, RandomAccessFile JavaDoc raf) throws IOException JavaDoc {
36         raf.seek(de.getOffset());
37         version = raf.readUnsignedShort();
38         nTables = raf.readUnsignedShort();
39         tables = new KernSubtable[nTables];
40         for (int i = 0; i < nTables; i++) {
41             tables[i] = KernSubtable.read(raf);
42         }
43     }
44
45     public int getSubtableCount() {
46         return nTables;
47     }
48     
49     public KernSubtable getSubtable(int i) {
50         return tables[i];
51     }
52
53     /** Get the table type, as a table directory value.
54      * @return The table type
55      */
56     public int getType() {
57         return kern;
58     }
59
60 }
61
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