| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.flex.forks.batik.svggen.font.table; |
| |
| import java.io.IOException; |
| import java.io.RandomAccessFile; |
| |
| /** |
| * |
| * @author <a href="mailto:david@steadystate.co.uk">David Schweinsberg</a> |
| * @version $Id: LookupList.java 475477 2006-11-15 22:44:28Z cam $ |
| */ |
| public class LookupList { |
| |
| private int lookupCount; |
| private int[] lookupOffsets; |
| private Lookup[] lookups; |
| |
| /** Creates new LookupList */ |
| public LookupList(RandomAccessFile raf, int offset, LookupSubtableFactory factory) |
| throws IOException { |
| raf.seek(offset); |
| lookupCount = raf.readUnsignedShort(); |
| lookupOffsets = new int[lookupCount]; |
| lookups = new Lookup[lookupCount]; |
| for (int i = 0; i < lookupCount; i++) { |
| lookupOffsets[i] = raf.readUnsignedShort(); |
| } |
| for (int i = 0; i < lookupCount; i++) { |
| lookups[i] = new Lookup(factory, raf, offset + lookupOffsets[i]); |
| } |
| } |
| |
| public Lookup getLookup(Feature feature, int index) { |
| if (feature.getLookupCount() > index) { |
| int i = feature.getLookupListIndex(index); |
| return lookups[i]; |
| } |
| return null; |
| } |
| |
| } |
| |