JSWorkletGlobalScope.h [plain text]
#pragma once
#include "JSDOMWrapper.h"
#include "JSEventTarget.h"
namespace WebCore {
class WorkletGlobalScope;
class JSWorkletGlobalScope : public JSEventTarget {
public:
using Base = JSEventTarget;
using DOMWrapped = WorkletGlobalScope;
static JSWorkletGlobalScope* create(JSC::VM& vm, JSC::Structure* structure, Ref<WorkletGlobalScope>&& impl, JSC::JSProxy* proxy)
{
JSWorkletGlobalScope* ptr = new (NotNull, JSC::allocateCell<JSWorkletGlobalScope>(vm.heap)) JSWorkletGlobalScope(vm, structure, WTFMove(impl));
ptr->finishCreation(vm, proxy);
return ptr;
}
static JSC::JSObject* createPrototype(JSC::VM&, JSDOMGlobalObject&);
static JSC::JSObject* prototype(JSC::VM&, JSDOMGlobalObject&);
static WorkletGlobalScope* toWrapped(JSC::VM&, JSC::JSValue);
DECLARE_INFO;
static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype)
{
return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::GlobalObjectType, StructureFlags), info(), JSC::NonArray);
}
static JSC::JSValue getConstructor(JSC::VM&, const JSC::JSGlobalObject*);
template<typename, JSC::SubspaceAccess mode> static JSC::IsoSubspace* subspaceFor(JSC::VM& vm)
{
if constexpr (mode == JSC::SubspaceAccess::Concurrently)
return nullptr;
return subspaceForImpl(vm);
}
static JSC::IsoSubspace* subspaceForImpl(JSC::VM& vm);
static void analyzeHeap(JSCell*, JSC::HeapAnalyzer&);
WorkletGlobalScope& wrapped() const
{
return static_cast<WorkletGlobalScope&>(Base::wrapped());
}
public:
static constexpr unsigned StructureFlags = Base::StructureFlags | JSC::HasStaticPropertyTable;
protected:
JSWorkletGlobalScope(JSC::VM&, JSC::Structure*, Ref<WorkletGlobalScope>&&);
void finishCreation(JSC::VM&, JSC::JSProxy*);
};
JSC::JSValue toJS(JSC::JSGlobalObject*, JSDOMGlobalObject*, WorkletGlobalScope&);
inline JSC::JSValue toJS(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, WorkletGlobalScope* impl) { return impl ? toJS(lexicalGlobalObject, globalObject, *impl) : JSC::jsNull(); }
JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject*, JSDOMGlobalObject*, Ref<WorkletGlobalScope>&&);
inline JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, RefPtr<WorkletGlobalScope>&& impl) { return impl ? toJSNewlyCreated(lexicalGlobalObject, globalObject, impl.releaseNonNull()) : JSC::jsNull(); }
class JSWorkletGlobalScopePrototype final : public JSC::JSNonFinalObject {
public:
using Base = JSC::JSNonFinalObject;
static JSWorkletGlobalScopePrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure)
{
JSWorkletGlobalScopePrototype* ptr = new (NotNull, JSC::allocateCell<JSWorkletGlobalScopePrototype>(vm.heap)) JSWorkletGlobalScopePrototype(vm, globalObject, structure);
ptr->finishCreation(vm);
return ptr;
}
DECLARE_INFO;
template<typename CellType, JSC::SubspaceAccess>
static JSC::IsoSubspace* subspaceFor(JSC::VM& vm)
{
STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSWorkletGlobalScopePrototype, Base);
return &vm.plainObjectSpace;
}
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:
JSWorkletGlobalScopePrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure)
: JSC::JSNonFinalObject(vm, structure)
{
}
void finishCreation(JSC::VM&);
};
STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSWorkletGlobalScopePrototype, JSWorkletGlobalScopePrototype::Base);
template<> struct JSDOMWrapperConverterTraits<WorkletGlobalScope> {
using WrapperClass = JSWorkletGlobalScope;
using ToWrappedReturnType = WorkletGlobalScope*;
};
}