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_LINK_MANIFESTFIXER_H
18 #define AAPT_LINK_MANIFESTFIXER_H
19 
20 #include "process/IResourceTableConsumer.h"
21 #include "util/Maybe.h"
22 #include "xml/XmlActionExecutor.h"
23 #include "xml/XmlDom.h"
24 
25 #include <string>
26 
27 namespace aapt {
28 
29 struct ManifestFixerOptions {
30     Maybe<std::u16string> minSdkVersionDefault;
31     Maybe<std::u16string> targetSdkVersionDefault;
32     Maybe<std::u16string> renameManifestPackage;
33     Maybe<std::u16string> renameInstrumentationTargetPackage;
34     Maybe<std::u16string> versionNameDefault;
35     Maybe<std::u16string> versionCodeDefault;
36 };
37 
38 /**
39  * Verifies that the manifest is correctly formed and inserts defaults
40  * where specified with ManifestFixerOptions.
41  */
42 class ManifestFixer : public IXmlResourceConsumer {
43 public:
ManifestFixer(const ManifestFixerOptions & options)44     ManifestFixer(const ManifestFixerOptions& options) : mOptions(options) {
45     }
46 
47     bool consume(IAaptContext* context, xml::XmlResource* doc) override;
48 
49 private:
50     bool buildRules(xml::XmlActionExecutor* executor, IDiagnostics* diag);
51 
52     ManifestFixerOptions mOptions;
53 };
54 
55 } // namespace aapt
56 
57 #endif /* AAPT_LINK_MANIFESTFIXER_H */
58