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 17 package com.android.gallery3d.exif; 18 19 /** 20 * The constants of the IFD ID defined in EXIF spec. 21 */ 22 public 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