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https://github.com/quizhizhe/LiteLoaderBDS-1.16.40.git
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49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
/*
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* Tencent is pleased to support the open source community by making ScriptX available.
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* Copyright (C) 2021 THL A29 Limited, a Tencent company. 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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#pragma once
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#include "../../src/Native.h"
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#include "V8Engine.hpp"
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namespace script {
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template <typename T>
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ScriptClass::ScriptClass(const ScriptClass::ConstructFromCpp<T>) : internalState_() {
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auto v8Engine = v8_backend::currentEngine();
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auto symbol = v8Engine->constructorMarkSymbol_.Get(v8Engine->isolate_);
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auto pointer = v8::External::New(v8Engine->isolate_, this);
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auto obj = v8Engine->newNativeClass<T>(v8_backend::V8Engine::make<Local<Value>>(symbol),
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v8_backend::V8Engine::make<Local<Value>>(pointer));
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internalState_.scriptEngine_ = v8Engine;
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internalState_.weakRef_.Reset(v8Engine->isolate_,
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v8_backend::V8Engine::toV8(v8Engine->isolate_, obj));
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internalState_.weakRef_.SetWeak();
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}
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template <typename T>
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T *ScriptClass::getScriptEngineAs() const {
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return script::internal::scriptDynamicCast<T *>(internalState_.scriptEngine_);
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}
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template <typename T>
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T *Arguments::engineAs() const {
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return script::internal::scriptDynamicCast<T *>(callbackInfo_.first);
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}
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} // namespace script
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