1 /*
2  * Copyright 2008 CoreMedia AG, Hamburg
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 com.coremedia.iso.boxes;
18 
19 
20 import com.googlecode.mp4parser.AbstractBox;
21 
22 import java.nio.ByteBuffer;
23 
24 /**
25  * A box unknown to the ISO Parser. If there is no specific Box implementation for a Box this <code>UnknownBox</code>
26  * will just hold the box's data.
27  */
28 public class UnknownBox extends AbstractBox {
29     ByteBuffer data;
30 
UnknownBox(String type)31     public UnknownBox(String type) {
32         super(type);
33     }
34 
35     @Override
getContentSize()36     protected long getContentSize() {
37         return data.limit();
38     }
39 
40     @Override
_parseDetails(ByteBuffer content)41     public void _parseDetails(ByteBuffer content) {
42         data = content;
43         content.position(content.position() + content.remaining());
44     }
45 
46     @Override
getContent(ByteBuffer byteBuffer)47     protected void getContent(ByteBuffer byteBuffer) {
48         data.rewind();
49         byteBuffer.put(data);
50     }
51 
getData()52     public ByteBuffer getData() {
53         return data;
54     }
55 
setData(ByteBuffer data)56     public void setData(ByteBuffer data) {
57         this.data = data;
58     }
59 }
60