1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package dexfuzz.rawdex;
18 
19 import java.io.IOException;
20 
21 public class TypeIdItem implements RawDexObject {
22   public int descriptorIdx;
23 
24   @Override
read(DexRandomAccessFile file)25   public void read(DexRandomAccessFile file) throws IOException {
26     file.getOffsetTracker().getNewOffsettable(file, this);
27     descriptorIdx = file.readUInt();
28   }
29 
30   @Override
write(DexRandomAccessFile file)31   public void write(DexRandomAccessFile file) throws IOException {
32     file.getOffsetTracker().updatePositionOfNextOffsettable(file);
33     file.writeUInt(descriptorIdx);
34   }
35 
36   @Override
incrementIndex(IndexUpdateKind kind, int insertedIdx)37   public void incrementIndex(IndexUpdateKind kind, int insertedIdx) {
38     if (kind == IndexUpdateKind.STRING_ID && descriptorIdx >= insertedIdx) {
39       descriptorIdx++;
40     }
41   }
42 }
43