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.ByteArrayInputStream;
22: import java.io.IOException;
23: import java.io.RandomAccessFile;
24:
25: /**
26: * @version $Id: Program.java 475477 2006-11-15 22:44:28Z cam $
27: * @author <a href="mailto:david@steadystate.co.uk">David Schweinsberg</a>
28: */
29: public abstract class Program {
30:
31: private short[] instructions;
32:
33: public short[] getInstructions() {
34: return instructions;
35: }
36:
37: protected void readInstructions(RandomAccessFile raf, int count)
38: throws IOException {
39: instructions = new short[count];
40: for (int i = 0; i < count; i++) {
41: instructions[i] = (short) raf.readUnsignedByte();
42: }
43: }
44:
45: protected void readInstructions(ByteArrayInputStream bais, int count) {
46: instructions = new short[count];
47: for (int i = 0; i < count; i++) {
48: instructions[i] = (short) bais.read();
49: }
50: }
51: }
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