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      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 <string>
     21 
     22 #include "android-base/macros.h"
     23 
     24 #include "process/IResourceTableConsumer.h"
     25 #include "util/Maybe.h"
     26 #include "xml/XmlActionExecutor.h"
     27 #include "xml/XmlDom.h"
     28 
     29 namespace aapt {
     30 
     31 struct ManifestFixerOptions {
     32   Maybe<std::string> min_sdk_version_default;
     33   Maybe<std::string> target_sdk_version_default;
     34   Maybe<std::string> rename_manifest_package;
     35   Maybe<std::string> rename_instrumentation_target_package;
     36   Maybe<std::string> version_name_default;
     37   Maybe<std::string> version_code_default;
     38 };
     39 
     40 /**
     41  * Verifies that the manifest is correctly formed and inserts defaults
     42  * where specified with ManifestFixerOptions.
     43  */
     44 class ManifestFixer : public IXmlResourceConsumer {
     45  public:
     46   explicit ManifestFixer(const ManifestFixerOptions& options)
     47       : options_(options) {}
     48 
     49   bool Consume(IAaptContext* context, xml::XmlResource* doc) override;
     50 
     51  private:
     52   DISALLOW_COPY_AND_ASSIGN(ManifestFixer);
     53 
     54   bool BuildRules(xml::XmlActionExecutor* executor, IDiagnostics* diag);
     55 
     56   ManifestFixerOptions options_;
     57 };
     58 
     59 }  // namespace aapt
     60 
     61 #endif /* AAPT_LINK_MANIFESTFIXER_H */
     62