mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-25 12:23:20 -04:00
huangshiwei
105 lines
3.8 KiB
C++
105 lines
3.8 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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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 FOUNDATION_ABILITY_RUNTIME_SOURCE_MAP_H
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#define FOUNDATION_ABILITY_RUNTIME_SOURCE_MAP_H
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#include <cstring>
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#include <fstream>
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#include <limits.h>
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#include <map>
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#include <utility>
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#include <thread>
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#include <vector>
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namespace panda::ecmascript {
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class EcmaVM;
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} // namespace panda::ecmascript
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namespace OHOS::AbilityRuntime {
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using ErrorPos = std::pair<uint32_t, uint32_t>;
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using panda::ecmascript::EcmaVM;
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struct SourceMapInfo {
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int32_t beforeRow = 0;
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int32_t beforeColumn = 0;
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int32_t afterRow = 0;
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int32_t afterColumn = 0;
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int32_t sourcesVal = 0;
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int32_t namesVal = 0;
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};
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struct MappingInfo {
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int32_t row = 0;
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int32_t col = 0;
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std::string sources;
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};
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class SourceMapData final {
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public:
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SourceMapData() = default;
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~SourceMapData() = default;
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SourceMapInfo nowPos_;
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std::vector<std::string> files_;
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std::vector<std::string> sources_;
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std::vector<std::string> names_;
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std::vector<std::string> mappings_;
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std::vector<SourceMapInfo> afterPos_;
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inline SourceMapData GetSourceMapData() const
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{
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return *this;
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}
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};
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class ModSourceMap final {
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public:
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explicit ModSourceMap() = default;
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explicit ModSourceMap(const bool isStageModel) : isStageModel(isStageModel) {};
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explicit ModSourceMap(const std::string& bundleCodeDir, const bool isStageModel) : isStageModel(isStageModel),
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bundleCodeDir_(bundleCodeDir) {};
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~ModSourceMap() = default;
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static std::string TranslateBySourceMap(const std::string& stackStr, ModSourceMap& targetMaps,
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const std::string& BundleCodeDir);
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static std::string GetOriginalNames(std::shared_ptr<SourceMapData> targetMapData,
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const std::string& sourceCode, uint32_t& errorPos);
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static ErrorPos GetErrorPos(const std::string& rawStack);
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static void NonModularLoadSourceMap(ModSourceMap& targetMaps, const std::string& targetMap);
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bool isStageModel = true;
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private:
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static void Init(const std::string& sourceMap, SourceMapData& curMap);
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static bool GetSourceMapData(ModSourceMap& bindSourceMaps, const std::string& temp, SourceMapData& curMapData);
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static MappingInfo Find(int32_t row, int32_t col, const SourceMapData& targetMap, const std::string& key);
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static void ExtractKeyInfo(const std::string& sourceMap, std::vector<std::string>& sourceKeyInfo);
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static void GetPosInfo(const std::string& temp, int32_t start, std::string& line, std::string& column);
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static int32_t StringToInt(const std::string& value);
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static std::string GetRelativePath(const std::string& sources);
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static std::string GetSourceInfo(const std::string& line, const std::string& column,
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const SourceMapData& targetMap, const std::string& key);
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static bool ReadSourceMapData(const std::string& filePath, std::string& content);
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static std::vector<std::string> HandleMappings(const std::string& mapping);
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static uint32_t Base64CharToInt(char charCode);
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static bool VlqRevCode(const std::string& vStr, std::vector<int32_t>& ans);
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std::string bundleCodeDir_;
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std::map<std::string, SourceMapData> sourceMaps_;
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std::shared_ptr<SourceMapData> nonModularMap_;
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};
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} // namespace OHOS::AbilityRuntime
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#endif // FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_UTILS_SOURCE_MAP_H
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