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_FORMAT_BINARY_XMLFLATTENER_H
18#define AAPT_FORMAT_BINARY_XMLFLATTENER_H
19
20#include "android-base/macros.h"
21
22#include "process/IResourceTableConsumer.h"
23#include "util/BigBuffer.h"
24#include "xml/XmlDom.h"
25
26namespace aapt {
27
28struct XmlFlattenerOptions {
29  // Keep attribute raw string values along with typed values.
30  bool keep_raw_values = false;
31
32  // Encode the strings in UTF-16. Only needed for AndroidManifest.xml to avoid a bug in
33  // certain non-AOSP platforms: https://issuetracker.google.com/64434571
34  bool use_utf16 = false;
35};
36
37class XmlFlattener {
38 public:
39  XmlFlattener(BigBuffer* buffer, XmlFlattenerOptions options)
40      : buffer_(buffer), options_(options) {
41  }
42
43  bool Consume(IAaptContext* context, const xml::XmlResource* resource);
44
45 private:
46  DISALLOW_COPY_AND_ASSIGN(XmlFlattener);
47
48  bool Flatten(IAaptContext* context, const xml::Node* node);
49
50  BigBuffer* buffer_;
51  XmlFlattenerOptions options_;
52};
53
54}  // namespace aapt
55
56#endif /* AAPT_FORMAT_BINARY_XMLFLATTENER_H */
57