mirror of
https://github.com/Tencent/Hippy.git
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fdcce587af
Co-authored-by: luomy <ozonelmy@163.com> Co-authored-by: maxli <maxli@tencent.com> Co-authored-by: shermanchen <shermanchen@tencent.com> Co-authored-by: omegaxiao <omegaxiao@tencent.com>
58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
/*
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* Tencent is pleased to support the open source community by making
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* Hippy available.
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*
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* Copyright (C) 2017-2019 THL A29 Limited, a Tencent company.
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* All rights reserved.
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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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#ifdef ENABLE_INSPECTOR
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#pragma once
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#include <string>
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#if defined(JS_V8) && !defined(V8_WITHOUT_INSPECTOR)
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#include "v8/libplatform/v8-tracing.h"
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#endif
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namespace hippy::devtools {
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class TraceControl {
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public:
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static TraceControl &GetInstance() {
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static TraceControl trace_control;
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return trace_control;
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}
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void StartTracing();
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void StopTracing();
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#if defined(JS_V8) && !defined(V8_WITHOUT_INSPECTOR)
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void SetGlobalTracingController(v8::platform::tracing::TracingController *tracing_control);
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#endif
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std::string GetTracingContent(const std::string& params_key);
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inline void SetFileCacheDir(std::string file_cache_dir) { cache_file_dir_ = std::move(file_cache_dir); }
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private:
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TraceControl() = default;
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TraceControl(const TraceControl &) = delete;
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void operator=(const TraceControl &) = delete;
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#if defined(JS_V8) && !defined(V8_WITHOUT_INSPECTOR)
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v8::platform::tracing::TracingController *v8_trace_control_ = nullptr;
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#endif
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std::ofstream trace_file_;
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bool OpenCacheFile();
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std::string cache_file_dir_;
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std::string cache_file_path_;
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bool tracing_has_start_ = false;
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};
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} // namespace hippy::devtools
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#endif
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