6cbfb1de49
Previously we would be writing out the Manifest.java file as we processed the AndroidManifest.xml. This would lead to empty Manifest classes if there were no permissions or permission groups defined in the AndroidManifest.xml. This would pose problems for processes that checked for public classes and considered them part of the API (support lib). Now we collect the structure of the Java class in memory before deciding if a file should be created. Change-Id: I6b909f28d74356414c6ef5ad005180d6ea5e44ca
98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef AAPT_JAVA_CLASS_GENERATOR_H
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#define AAPT_JAVA_CLASS_GENERATOR_H
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#include "ResourceTable.h"
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#include "ResourceValues.h"
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#include "process/IResourceTableConsumer.h"
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#include "util/StringPiece.h"
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#include <ostream>
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#include <string>
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namespace aapt {
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class AnnotationProcessor;
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class ClassDefinition;
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struct JavaClassGeneratorOptions {
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/*
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* Specifies whether to use the 'final' modifier
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* on resource entries. Default is true.
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*/
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bool useFinal = true;
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enum class SymbolTypes {
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kAll,
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kPublicPrivate,
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kPublic,
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};
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SymbolTypes types = SymbolTypes::kAll;
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};
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/*
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* Generates the R.java file for a resource table.
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*/
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class JavaClassGenerator {
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public:
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JavaClassGenerator(IAaptContext* context, ResourceTable* table,
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const JavaClassGeneratorOptions& options);
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/*
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* Writes the R.java file to `out`. Only symbols belonging to `package` are written.
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* All symbols technically belong to a single package, but linked libraries will
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* have their names mangled, denoting that they came from a different package.
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* We need to generate these symbols in a separate file.
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* Returns true on success.
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*/
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bool generate(const StringPiece16& packageNameToGenerate, std::ostream* out);
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bool generate(const StringPiece16& packageNameToGenerate,
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const StringPiece16& outputPackageName,
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std::ostream* out);
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const std::string& getError() const;
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private:
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bool addMembersToTypeClass(const StringPiece16& packageNameToGenerate,
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const ResourceTablePackage* package,
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const ResourceTableType* type,
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ClassDefinition* outTypeClassDef);
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void addMembersToStyleableClass(const StringPiece16& packageNameToGenerate,
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const std::u16string& entryName,
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const Styleable* styleable,
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ClassDefinition* outStyleableClassDef);
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bool skipSymbol(SymbolState state);
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IAaptContext* mContext;
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ResourceTable* mTable;
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JavaClassGeneratorOptions mOptions;
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std::string mError;
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};
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inline const std::string& JavaClassGenerator::getError() const {
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return mError;
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}
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} // namespace aapt
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#endif // AAPT_JAVA_CLASS_GENERATOR_H
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