mirror of
https://github.com/openharmony/ace_ace_engine.git
synced 2026-07-19 14:43:36 -04:00
zhongjianfei
83819e6e06
Signed-off-by: zhongjianfei <zhongjianfei@huawei.com> Change-Id: I9b8fb68aac65e450cc408aa579f22bc446ea81ec
65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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* Copyright (c) 2021 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_ACE_FRAMEWORKS_BRIDGE_COMMON_UTILS_SOURCE_MAP_H
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#define FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_UTILS_SOURCE_MAP_H
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#include <fstream>
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#include <vector>
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#include "base/log/log.h"
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#include "base/memory/referenced.h"
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#include "base/utils/macros.h"
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namespace OHOS::Ace::Framework {
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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 ACE_EXPORT RevSourceMap final : public Referenced {
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public:
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MappingInfo Find(int32_t row, int32_t col);
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void ExtractKeyInfo(const std::string& sourceMap, std::vector<std::string>& sourceKeyInfo);
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void Init(const std::string& sourceMap);
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private:
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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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std::vector<std::string> HandleMappings(const std::string& mapping);
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uint32_t Base64CharToInt(char charCode);
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bool VlqRevCode(const std::string& vStr, std::vector<int32_t>& ans);
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};
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} // namespace OHOS::Ace::Framework
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#endif // FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_UTILS_SOURCE_MAP_H
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