| /* |
| * Copyright 2016 Google Inc. All Rights Reserved. |
| * |
| * Licensed 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 com.google.devrel.gmscore.tools.apk.arsc; |
| |
| import java.nio.ByteBuffer; |
| |
| import javax.annotation.Nullable; |
| |
| /** |
| * Represents an XML chunk structure. |
| * |
| * <p>An XML chunk can contain many nodes as well as a string pool which contains all of the strings |
| * referenced by the nodes. |
| */ |
| public final class XmlChunk extends ChunkWithChunks { |
| |
| protected XmlChunk(ByteBuffer buffer, @Nullable Chunk parent) { |
| super(buffer, parent); |
| } |
| |
| @Override |
| protected Type getType() { |
| return Chunk.Type.XML; |
| } |
| |
| /** Returns a string at the provided (0-based) index if the index exists in the string pool. */ |
| public String getString(int index) { |
| for (Chunk chunk : getChunks().values()) { |
| if (chunk instanceof StringPoolChunk) { |
| return ((StringPoolChunk) chunk).getString(index); |
| } |
| } |
| throw new IllegalStateException("XmlChunk did not contain a string pool."); |
| } |
| } |