01: /*
02:
03: Licensed to the Apache Software Foundation (ASF) under one or more
04: contributor license agreements. See the NOTICE file distributed with
05: this work for additional information regarding copyright ownership.
06: The ASF licenses this file to You under the Apache License, Version 2.0
07: (the "License"); you may not use this file except in compliance with
08: the License. You may obtain a copy of the License at
09:
10: http://www.apache.org/licenses/LICENSE-2.0
11:
12: Unless required by applicable law or agreed to in writing, software
13: distributed under the License is distributed on an "AS IS" BASIS,
14: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15: See the License for the specific language governing permissions and
16: limitations under the License.
17:
18: */
19: package org.apache.batik.svggen.font.table;
20:
21: import java.io.IOException;
22: import java.io.RandomAccessFile;
23:
24: /**
25: *
26: * @author <a href="mailto:david@steadystate.co.uk">David Schweinsberg</a>
27: * @version $Id: LangSys.java 475477 2006-11-15 22:44:28Z cam $
28: */
29: public class LangSys {
30:
31: private int lookupOrder;
32: private int reqFeatureIndex;
33: private int featureCount;
34: private int[] featureIndex;
35:
36: /** Creates new LangSys */
37: protected LangSys(RandomAccessFile raf) throws IOException {
38: lookupOrder = raf.readUnsignedShort();
39: reqFeatureIndex = raf.readUnsignedShort();
40: featureCount = raf.readUnsignedShort();
41: featureIndex = new int[featureCount];
42: for (int i = 0; i < featureCount; i++) {
43: featureIndex[i] = raf.readUnsignedShort();
44: }
45: }
46:
47: protected boolean isFeatureIndexed(int n) {
48: for (int i = 0; i < featureCount; i++) {
49: if (featureIndex[i] == n) {
50: return true;
51: }
52: }
53: return false;
54: }
55:
56: }
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