Source/JavaScriptCore/inspector/JSInjectedScriptHostPrototype.h

/*
 * Copyright (C) 2013-2019 Apple Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
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 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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#pragma once

#include "JSObject.h"

namespace Inspector {

class JSInjectedScriptHostPrototype final : public JSC::JSNonFinalObject {
public:
    using Base = JSC::JSNonFinalObject;
    // Do we really need OverridesGetOwnPropertySlot?
    // FIXME: https://bugs.webkit.org/show_bug.cgi?id=212956
    static constexpr unsigned StructureFlags = Base::StructureFlags | JSC::OverridesGetOwnPropertySlot;

    template<typename CellType, JSC::SubspaceAccess>
    static JSC::IsoSubspace* subspaceFor(JSC::VM& vm)
    {
        STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSInjectedScriptHostPrototype, Base);
        return &vm.plainObjectSpace;
    }

    DECLARE_INFO;

    static JSInjectedScriptHostPrototype* create(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::Structure* structure)
    {
        JSInjectedScriptHostPrototype* ptr = new (NotNull, JSC::allocateCell<JSInjectedScriptHostPrototype>(vm.heap)) JSInjectedScriptHostPrototype(vm, globalObject, structure);
        ptr->finishCreation(vm, globalObject);
        return ptr;
    }

    static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
    {
        return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info());
    }

private:
    JSInjectedScriptHostPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
        : JSC::JSNonFinalObject(vm, structure)
    {
    }
    void finishCreation(JSC::VM&, JSC::JSGlobalObject*);
};

} // namespace Inspector