| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #ifndef AAPT_RESOURCE_TYPE_EXTENSIONS_H |
| #define AAPT_RESOURCE_TYPE_EXTENSIONS_H |
| |
| #include <androidfw/ResourceTypes.h> |
| |
| namespace aapt { |
| |
| /** |
| * New android::ResChunk_header types defined |
| * for AAPT to use. |
| * |
| * TODO(adamlesinski): Consider reserving these |
| * enums in androidfw/ResourceTypes.h to avoid |
| * future collisions. |
| */ |
| enum { |
| /** |
| * A chunk that holds the string pool |
| * for source entries (path/to/source:line). |
| */ |
| RES_TABLE_SOURCE_POOL_TYPE = 0x000e, |
| |
| /** |
| * A chunk holding names of externally |
| * defined symbols and offsets to where |
| * they are referenced in the table. |
| */ |
| RES_TABLE_SYMBOL_TABLE_TYPE = 0x000f, |
| }; |
| |
| /** |
| * New resource types that are meant to only be used |
| * by AAPT and will not end up on the device. |
| */ |
| struct ExtendedTypes { |
| enum { |
| /** |
| * A sentinel value used when a resource is defined as |
| * public but it has no defined value yet. If we don't |
| * flatten it with some value, we will lose its name. |
| */ |
| TYPE_SENTINEL = 0xff, |
| |
| /** |
| * A raw string value that hasn't had its escape sequences |
| * processed nor whitespace removed. |
| */ |
| TYPE_RAW_STRING = 0xfe |
| }; |
| }; |
| |
| /** |
| * A chunk with type RES_TABLE_SYMBOL_TABLE_TYPE. |
| * Following the header are count number of SymbolTable_entry |
| * structures, followed by an android::ResStringPool_header. |
| */ |
| struct SymbolTable_header { |
| android::ResChunk_header header; |
| |
| /** |
| * Number of SymbolTable_entry structures following |
| * this header. |
| */ |
| uint32_t count; |
| }; |
| |
| struct SymbolTable_entry { |
| /** |
| * Offset from the beginning of the resource table |
| * where the symbol entry is referenced. |
| */ |
| uint32_t offset; |
| |
| /** |
| * The index into the string pool where the name of this |
| * symbol exists. |
| */ |
| uint32_t stringIndex; |
| }; |
| |
| /** |
| * A structure representing the source of a resourc entry. |
| * Appears after an android::ResTable_entry or android::ResTable_map_entry. |
| * |
| * TODO(adamlesinski): This causes some issues when runtime code checks |
| * the size of an android::ResTable_entry. It assumes it is an |
| * android::ResTable_map_entry if the size is bigger than an android::ResTable_entry |
| * which may not be true if this structure is present. |
| */ |
| struct ResTable_entry_source { |
| /** |
| * Index into the source string pool. |
| */ |
| uint32_t pathIndex; |
| |
| /** |
| * Line number this resource was defined on. |
| */ |
| uint32_t line; |
| }; |
| |
| } // namespace aapt |
| |
| #endif // AAPT_RESOURCE_TYPE_EXTENSIONS_H |