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      1 /*
      2  * Copyright (C) 2016 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 syntax = "proto2";
     18 
     19 option optimize_for = LITE_RUNTIME;
     20 
     21 package aapt.pb;
     22 
     23 message ConfigDescription {
     24 	optional bytes data = 1;
     25 	optional string product = 2;
     26 }
     27 
     28 message StringPool {
     29 	optional bytes data = 1;
     30 }
     31 
     32 message CompiledFile {
     33 	message Symbol {
     34 		optional string resource_name = 1;
     35 		optional uint32 line_no = 2;
     36 	}
     37 
     38 	optional string resource_name = 1;
     39 	optional ConfigDescription config = 2;
     40 	optional string source_path = 3;
     41 	repeated Symbol exported_symbols = 4;
     42 }
     43 
     44 message ResourceTable {
     45 	optional StringPool string_pool = 1;
     46 	optional StringPool source_pool = 2;
     47 	optional StringPool symbol_pool = 3;
     48 	repeated Package packages = 4;
     49 }
     50 
     51 message Package {
     52 	optional uint32 package_id = 1;
     53 	optional string package_name = 2;
     54 	repeated Type types = 3;
     55 }
     56 
     57 message Type {
     58 	optional uint32 id = 1;
     59 	optional string name = 2;
     60 	repeated Entry entries = 3;
     61 }
     62 
     63 message SymbolStatus {
     64 	enum Visibility {
     65 		Unknown = 0;
     66 		Private = 1;
     67 		Public = 2;
     68 	}
     69 	optional Visibility visibility = 1;
     70 	optional Source source = 2;
     71 	optional string comment = 3;
     72 	optional bool allow_new = 4;
     73 }
     74 
     75 message Entry {
     76 	optional uint32 id = 1;
     77 	optional string name = 2;
     78 	optional SymbolStatus symbol_status = 3;
     79 	repeated ConfigValue config_values = 4;
     80 }
     81 
     82 message ConfigValue {
     83 	optional ConfigDescription config = 1;
     84 	optional Value value = 2;
     85 }
     86 
     87 message Source {
     88 	optional uint32 path_idx = 1;
     89 	optional uint32 line_no = 2;
     90 	optional uint32 col_no = 3;
     91 }
     92 
     93 message Reference {
     94 	enum Type {
     95 		Ref = 0;
     96 		Attr = 1;
     97 	}
     98 	optional Type type = 1;
     99 	optional uint32 id = 2;
    100 	optional uint32 symbol_idx = 3;
    101 	optional bool private = 4;
    102 }
    103 
    104 message Id {
    105 }
    106 
    107 message String {
    108 	optional uint32 idx = 1;
    109 }
    110 
    111 message RawString {
    112 	optional uint32 idx = 1;
    113 }
    114 
    115 message FileReference {
    116 	optional uint32 path_idx = 1;
    117 }
    118 
    119 message Primitive {
    120 	optional uint32 type = 1;
    121 	optional uint32 data = 2;
    122 }
    123 
    124 message Attribute {
    125 	message Symbol {
    126 		optional Source source = 1;
    127 		optional string comment = 2;
    128 		optional Reference name = 3;
    129 		optional uint32 value = 4;
    130 	}
    131 	optional uint32 format_flags = 1;
    132 	optional int32 min_int = 2;
    133 	optional int32 max_int = 3;
    134 	repeated Symbol symbols = 4;
    135 }
    136 
    137 message Style {
    138 	message Entry {
    139 		optional Source source = 1;
    140 		optional string comment = 2;
    141 		optional Reference key = 3;
    142 		optional Item item = 4;
    143 	}
    144 
    145 	optional Reference parent = 1;
    146 	optional Source parent_source = 2;
    147 	repeated Entry entries = 3;
    148 }
    149 
    150 message Styleable {
    151 	message Entry {
    152 		optional Source source = 1;
    153 		optional string comment = 2;
    154 		optional Reference attr = 3;
    155 	}
    156 	repeated Entry entries = 1;
    157 }
    158 
    159 message Array {
    160 	message Entry {
    161 		optional Source source = 1;
    162 		optional string comment = 2;
    163 		optional Item item = 3;
    164 	}
    165 	repeated Entry entries = 1;
    166 }
    167 
    168 message Plural {
    169 	enum Arity {
    170 		Zero = 0;
    171 		One = 1;
    172 		Two = 2;
    173 		Few = 3;
    174 		Many = 4;
    175 		Other = 5;
    176 	}
    177 
    178 	message Entry {
    179 		optional Source source = 1;
    180 		optional string comment = 2;
    181 		optional Arity arity = 3;
    182 		optional Item item = 4;
    183 	}
    184 	repeated Entry entries = 1;
    185 }
    186 
    187 message Item {
    188 	optional Reference ref = 1;
    189 	optional String str = 2;
    190 	optional RawString raw_str = 3;
    191 	optional FileReference file = 4;
    192 	optional Id id = 5;
    193 	optional Primitive prim = 6;
    194 }
    195 
    196 message CompoundValue {
    197 	optional Attribute attr = 1;
    198 	optional Style style = 2;
    199 	optional Styleable styleable = 3;
    200 	optional Array array = 4;
    201 	optional Plural plural = 5;
    202 }
    203 
    204 message Value {
    205 	optional Source source = 1;
    206 	optional string comment = 2;
    207 	optional bool weak = 3;
    208 
    209 	optional Item item = 4;
    210 	optional CompoundValue compound_value = 5;
    211 }
    212