1/*
2 * Copyright (C) 2015 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#ifndef AAPT_COMPILE_IDASSIGNER_H
18#define AAPT_COMPILE_IDASSIGNER_H
19
20#include <unordered_map>
21
22#include "android-base/macros.h"
23
24#include "Resource.h"
25#include "process/IResourceTableConsumer.h"
26
27namespace aapt {
28
29// Assigns IDs to each resource in the table, respecting existing IDs and
30// filling in gaps in between fixed ID assignments.
31class IdAssigner : public IResourceTableConsumer {
32 public:
33  IdAssigner() = default;
34  explicit IdAssigner(const std::unordered_map<ResourceName, ResourceId>* map)
35      : assigned_id_map_(map) {}
36
37  bool Consume(IAaptContext* context, ResourceTable* table) override;
38
39 private:
40  const std::unordered_map<ResourceName, ResourceId>* assigned_id_map_ = nullptr;
41};
42
43}  // namespace aapt
44
45#endif /* AAPT_COMPILE_IDASSIGNER_H */
46