IfdId.java revision e8d1bf7a439450b9979701909164a6baffbe8bae 
1/*
2 * Copyright (C) 2012 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
17package com.android.gallery3d.exif;
18
19/**
20 * The constants of the IFD ID defined in EXIF spec.
21 */
22public interface IfdId {
23    public static final int TYPE_IFD_0 = 0;
24    public static final int TYPE_IFD_1 = 1;
25    public static final int TYPE_IFD_EXIF = 2;
26    public static final int TYPE_IFD_INTEROPERABILITY = 3;
27    public static final int TYPE_IFD_GPS = 4;
28    /* This is used in ExifData to allocate enough IfdData */
29    static final int TYPE_IFD_COUNT = 5;
30
31}
32