1579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson/* 2579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Copyright (C) 2011 The Android Open Source Project 3579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 4579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Licensed under the Apache License, Version 2.0 (the "License"); 5579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * you may not use this file except in compliance with the License. 6579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * You may obtain a copy of the License at 7579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 8579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * http://www.apache.org/licenses/LICENSE-2.0 9579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 10579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Unless required by applicable law or agreed to in writing, software 11579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * distributed under the License is distributed on an "AS IS" BASIS, 12579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * See the License for the specific language governing permissions and 14579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * limitations under the License. 15579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 16579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 17579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonpackage com.android.dx.dex; 18579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 19579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonpublic final class SizeOf { 20579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson private SizeOf() {} 21579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 22579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int UBYTE = 1; 23579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int USHORT = 2; 24579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int UINT = 4; 25579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 26579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int SIGNATURE = UBYTE * 20; 27579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 28579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 29579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * magic ubyte[8] 30579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * checksum uint 31579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * signature ubyte[20] 32579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * file_size uint 33579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * header_size uint 34579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * endian_tag uint 35579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * link_size uint 36579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * link_off uint 37579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * map_off uint 38579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * string_ids_size uint 39579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * string_ids_off uint 40579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * type_ids_size uint 41579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * type_ids_off uint 42579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * proto_ids_size uint 43579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * proto_ids_off uint 44579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * field_ids_size uint 45579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * field_ids_off uint 46579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * method_ids_size uint 47579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * method_ids_off uint 48579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * class_defs_size uint 49579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * class_defs_off uint 50579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * data_size uint 51579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * data_off uint 52579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 53579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int HEADER_ITEM = (8 * UBYTE) + UINT + SIGNATURE + (20 * UINT); // 0x70 54579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 55579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 56579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * string_data_off uint 57579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 58579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int STRING_ID_ITEM = UINT; 59579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 60579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 61579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * descriptor_idx uint 62579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 63579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int TYPE_ID_ITEM = UINT; 64579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 65579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 66579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * type_idx ushort 67579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 68579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int TYPE_ITEM = USHORT; 69579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 70579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 71579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * shorty_idx uint 72579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * return_type_idx uint 73579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * return_type_idx uint 74579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 75579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int PROTO_ID_ITEM = UINT + UINT + UINT; 76579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 77579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 78579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * class_idx ushort 79579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * type_idx/proto_idx ushort 80579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * name_idx uint 81579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 82579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int MEMBER_ID_ITEM = USHORT + USHORT + UINT; 83579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 84579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 85579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * class_idx uint 86579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * access_flags uint 87579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * superclass_idx uint 88579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * interfaces_off uint 89579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * source_file_idx uint 90579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * annotations_off uint 91579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * class_data_off uint 92579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * static_values_off uint 93579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 94579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int CLASS_DEF_ITEM = 8 * UINT; 95579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 96579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 97579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * type ushort 98579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * unused ushort 99579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * size uint 100579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * offset uint 101579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 102579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson public static final int MAP_ITEM = USHORT + USHORT + UINT + UINT; 103579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson} 104