78 lines
2.5 KiB
C
78 lines
2.5 KiB
C
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/*
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* Copyright (C) 2016 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_FLATTEN_TABLEPROTOSERIALIZER_H
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#define AAPT_FLATTEN_TABLEPROTOSERIALIZER_H
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#include "Diagnostics.h"
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#include "ResourceTable.h"
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#include "Source.h"
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#include "proto/ProtoHelpers.h"
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#include <android-base/macros.h>
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#include <google/protobuf/io/coded_stream.h>
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#include <google/protobuf/io/zero_copy_stream_impl_lite.h>
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namespace aapt {
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std::unique_ptr<pb::ResourceTable> serializeTableToPb(ResourceTable* table);
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std::unique_ptr<ResourceTable> deserializeTableFromPb(const pb::ResourceTable& pbTable,
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const Source& source,
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IDiagnostics* diag);
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std::unique_ptr<pb::CompiledFile> serializeCompiledFileToPb(const ResourceFile& file);
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std::unique_ptr<ResourceFile> deserializeCompiledFileFromPb(const pb::CompiledFile& pbFile,
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const Source& source,
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IDiagnostics* diag);
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class CompiledFileOutputStream : public google::protobuf::io::CopyingOutputStream {
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public:
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CompiledFileOutputStream(google::protobuf::io::ZeroCopyOutputStream* out,
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pb::CompiledFile* pbFile);
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bool Write(const void* data, int size) override;
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bool Finish();
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private:
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bool ensureFileWritten();
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google::protobuf::io::CodedOutputStream mOut;
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pb::CompiledFile* mPbFile;
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DISALLOW_COPY_AND_ASSIGN(CompiledFileOutputStream);
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};
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class CompiledFileInputStream {
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public:
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CompiledFileInputStream(const void* data, size_t size);
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const pb::CompiledFile* CompiledFile();
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const void* data();
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size_t size();
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private:
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google::protobuf::io::CodedInputStream mIn;
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std::unique_ptr<pb::CompiledFile> mPbFile;
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const uint8_t* mData;
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size_t mSize;
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DISALLOW_COPY_AND_ASSIGN(CompiledFileInputStream);
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};
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} // namespace aapt
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#endif /* AAPT_FLATTEN_TABLEPROTOSERIALIZER_H */
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