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Diffstat (limited to 'src/javascript/jsc/bindings/webcore/JSPromiseRejectionEvent.cpp')
| -rw-r--r-- | src/javascript/jsc/bindings/webcore/JSPromiseRejectionEvent.cpp | 377 |
1 files changed, 377 insertions, 0 deletions
diff --git a/src/javascript/jsc/bindings/webcore/JSPromiseRejectionEvent.cpp b/src/javascript/jsc/bindings/webcore/JSPromiseRejectionEvent.cpp new file mode 100644 index 000000000..92bbb352d --- /dev/null +++ b/src/javascript/jsc/bindings/webcore/JSPromiseRejectionEvent.cpp @@ -0,0 +1,377 @@ +/* + This file is part of the WebKit open source project. + This file has been generated by generate-bindings.pl. DO NOT MODIFY! + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include "config.h" +#include "JSPromiseRejectionEvent.h" + +#include "ActiveDOMObject.h" +#include "DOMPromiseProxy.h" +#include "ExtendedDOMClientIsoSubspaces.h" +#include "ExtendedDOMIsoSubspaces.h" +#include "JSDOMAttribute.h" +#include "JSDOMBinding.h" +#include "JSDOMConstructor.h" +#include "JSDOMConvertAny.h" +#include "JSDOMConvertBoolean.h" +#include "JSDOMConvertInterface.h" +#include "JSDOMConvertPromise.h" +#include "JSDOMConvertStrings.h" +#include "JSDOMExceptionHandling.h" +#include "JSDOMGlobalObject.h" +#include "JSDOMGlobalObjectInlines.h" +#include "JSDOMWrapperCache.h" +#include "ScriptExecutionContext.h" +#include "WebCoreJSClientData.h" +#include <JavaScriptCore/HeapAnalyzer.h> +#include <JavaScriptCore/JSCInlines.h> +#include <JavaScriptCore/JSDestructibleObjectHeapCellType.h> +#include <JavaScriptCore/SlotVisitorMacros.h> +#include <JavaScriptCore/SubspaceInlines.h> +#include <wtf/GetPtr.h> +#include <wtf/PointerPreparations.h> +#include <wtf/URL.h> + + +namespace WebCore { +using namespace JSC; + +template<> PromiseRejectionEvent::Init convertDictionary<PromiseRejectionEvent::Init>(JSGlobalObject& lexicalGlobalObject, JSValue value) +{ + VM& vm = JSC::getVM(&lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + bool isNullOrUndefined = value.isUndefinedOrNull(); + auto* object = isNullOrUndefined ? nullptr : value.getObject(); + if (UNLIKELY(!isNullOrUndefined && !object)) { + throwTypeError(&lexicalGlobalObject, throwScope); + return { }; + } + PromiseRejectionEvent::Init result; + JSValue bubblesValue; + if (isNullOrUndefined) + bubblesValue = jsUndefined(); + else { + bubblesValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "bubbles")); + RETURN_IF_EXCEPTION(throwScope, { }); + } + if (!bubblesValue.isUndefined()) { + result.bubbles = convert<IDLBoolean>(lexicalGlobalObject, bubblesValue); + RETURN_IF_EXCEPTION(throwScope, { }); + } else + result.bubbles = false; + JSValue cancelableValue; + if (isNullOrUndefined) + cancelableValue = jsUndefined(); + else { + cancelableValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "cancelable")); + RETURN_IF_EXCEPTION(throwScope, { }); + } + if (!cancelableValue.isUndefined()) { + result.cancelable = convert<IDLBoolean>(lexicalGlobalObject, cancelableValue); + RETURN_IF_EXCEPTION(throwScope, { }); + } else + result.cancelable = false; + JSValue composedValue; + if (isNullOrUndefined) + composedValue = jsUndefined(); + else { + composedValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "composed")); + RETURN_IF_EXCEPTION(throwScope, { }); + } + if (!composedValue.isUndefined()) { + result.composed = convert<IDLBoolean>(lexicalGlobalObject, composedValue); + RETURN_IF_EXCEPTION(throwScope, { }); + } else + result.composed = false; + JSValue promiseValue; + if (isNullOrUndefined) + promiseValue = jsUndefined(); + else { + promiseValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "promise")); + RETURN_IF_EXCEPTION(throwScope, { }); + } + if (!promiseValue.isUndefined()) { + result.promise = convert<IDLPromise<IDLAny>>(lexicalGlobalObject, promiseValue); + RETURN_IF_EXCEPTION(throwScope, { }); + } else { + throwRequiredMemberTypeError(lexicalGlobalObject, throwScope, "promise", "PromiseRejectionEventInit", "Promise"); + return { }; + } + JSValue reasonValue; + if (isNullOrUndefined) + reasonValue = jsUndefined(); + else { + reasonValue = object->get(&lexicalGlobalObject, Identifier::fromString(vm, "reason")); + RETURN_IF_EXCEPTION(throwScope, { }); + } + if (!reasonValue.isUndefined()) { + result.reason = convert<IDLAny>(lexicalGlobalObject, reasonValue); + RETURN_IF_EXCEPTION(throwScope, { }); + } else + result.reason = jsUndefined(); + return result; +} + +// Attributes + +static JSC_DECLARE_CUSTOM_GETTER(jsPromiseRejectionEventConstructor); +static JSC_DECLARE_CUSTOM_GETTER(jsPromiseRejectionEvent_promise); +static JSC_DECLARE_CUSTOM_GETTER(jsPromiseRejectionEvent_reason); + +class JSPromiseRejectionEventPrototype final : public JSC::JSNonFinalObject { +public: + using Base = JSC::JSNonFinalObject; + static JSPromiseRejectionEventPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure) + { + JSPromiseRejectionEventPrototype* ptr = new (NotNull, JSC::allocateCell<JSPromiseRejectionEventPrototype>(vm)) JSPromiseRejectionEventPrototype(vm, globalObject, structure); + ptr->finishCreation(vm); + return ptr; + } + + DECLARE_INFO; + template<typename CellType, JSC::SubspaceAccess> + static JSC::GCClient::IsoSubspace* subspaceFor(JSC::VM& vm) + { + STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSPromiseRejectionEventPrototype, 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: + JSPromiseRejectionEventPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure) + : JSC::JSNonFinalObject(vm, structure) + { + } + + void finishCreation(JSC::VM&); +}; +STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSPromiseRejectionEventPrototype, JSPromiseRejectionEventPrototype::Base); + +using JSPromiseRejectionEventDOMConstructor = JSDOMConstructor<JSPromiseRejectionEvent>; + +template<> EncodedJSValue JSC_HOST_CALL_ATTRIBUTES JSPromiseRejectionEventDOMConstructor::construct(JSGlobalObject* lexicalGlobalObject, CallFrame* callFrame) +{ + VM& vm = lexicalGlobalObject->vm(); + auto throwScope = DECLARE_THROW_SCOPE(vm); + auto* castedThis = jsCast<JSPromiseRejectionEventDOMConstructor*>(callFrame->jsCallee()); + ASSERT(castedThis); + if (UNLIKELY(callFrame->argumentCount() < 2)) + return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)); + EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0); + auto type = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value()); + RETURN_IF_EXCEPTION(throwScope, encodedJSValue()); + EnsureStillAliveScope argument1 = callFrame->uncheckedArgument(1); + auto eventInitDict = convert<IDLDictionary<PromiseRejectionEvent::Init>>(*lexicalGlobalObject, argument1.value()); + RETURN_IF_EXCEPTION(throwScope, encodedJSValue()); + auto object = PromiseRejectionEvent::create(WTFMove(type), WTFMove(eventInitDict)); + if constexpr (IsExceptionOr<decltype(object)>) + RETURN_IF_EXCEPTION(throwScope, { }); + static_assert(TypeOrExceptionOrUnderlyingType<decltype(object)>::isRef); + auto jsValue = toJSNewlyCreated<IDLInterface<PromiseRejectionEvent>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, WTFMove(object)); + if constexpr (IsExceptionOr<decltype(object)>) + RETURN_IF_EXCEPTION(throwScope, { }); + setSubclassStructureIfNeeded<PromiseRejectionEvent>(lexicalGlobalObject, callFrame, asObject(jsValue)); + RETURN_IF_EXCEPTION(throwScope, { }); + return JSValue::encode(jsValue); +} +JSC_ANNOTATE_HOST_FUNCTION(JSPromiseRejectionEventDOMConstructorConstruct, JSPromiseRejectionEventDOMConstructor::construct); + +template<> const ClassInfo JSPromiseRejectionEventDOMConstructor::s_info = { "PromiseRejectionEvent"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSPromiseRejectionEventDOMConstructor) }; + +template<> JSValue JSPromiseRejectionEventDOMConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject) +{ + return JSEvent::getConstructor(vm, &globalObject); +} + +template<> void JSPromiseRejectionEventDOMConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject) +{ + putDirect(vm, vm.propertyNames->length, jsNumber(2), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum); + JSString* nameString = jsNontrivialString(vm, "PromiseRejectionEvent"_s); + m_originalName.set(vm, this, nameString); + putDirect(vm, vm.propertyNames->name, nameString, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum); + putDirect(vm, vm.propertyNames->prototype, JSPromiseRejectionEvent::prototype(vm, globalObject), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum | JSC::PropertyAttribute::DontDelete); +} + +/* Hash table for prototype */ + +static const HashTableValue JSPromiseRejectionEventPrototypeTableValues[] = +{ + { "constructor", static_cast<unsigned>(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsPromiseRejectionEventConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } }, + { "promise", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsPromiseRejectionEvent_promise), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } }, + { "reason", static_cast<unsigned>(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::CustomAccessor | JSC::PropertyAttribute::DOMAttribute), NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsPromiseRejectionEvent_reason), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } }, +}; + +const ClassInfo JSPromiseRejectionEventPrototype::s_info = { "PromiseRejectionEvent"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSPromiseRejectionEventPrototype) }; + +void JSPromiseRejectionEventPrototype::finishCreation(VM& vm) +{ + Base::finishCreation(vm); + reifyStaticProperties(vm, JSPromiseRejectionEvent::info(), JSPromiseRejectionEventPrototypeTableValues, *this); + JSC_TO_STRING_TAG_WITHOUT_TRANSITION(); +} + +const ClassInfo JSPromiseRejectionEvent::s_info = { "PromiseRejectionEvent"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSPromiseRejectionEvent) }; + +JSPromiseRejectionEvent::JSPromiseRejectionEvent(Structure* structure, JSDOMGlobalObject& globalObject, Ref<PromiseRejectionEvent>&& impl) + : JSEvent(structure, globalObject, WTFMove(impl)) +{ +} + +void JSPromiseRejectionEvent::finishCreation(VM& vm) +{ + Base::finishCreation(vm); + ASSERT(inherits(vm, info())); + + static_assert(!std::is_base_of<ActiveDOMObject, PromiseRejectionEvent>::value, "Interface is not marked as [ActiveDOMObject] even though implementation class subclasses ActiveDOMObject."); + +} + +JSObject* JSPromiseRejectionEvent::createPrototype(VM& vm, JSDOMGlobalObject& globalObject) +{ + return JSPromiseRejectionEventPrototype::create(vm, &globalObject, JSPromiseRejectionEventPrototype::createStructure(vm, &globalObject, JSEvent::prototype(vm, globalObject))); +} + +JSObject* JSPromiseRejectionEvent::prototype(VM& vm, JSDOMGlobalObject& globalObject) +{ + return getDOMPrototype<JSPromiseRejectionEvent>(vm, globalObject); +} + +JSValue JSPromiseRejectionEvent::getConstructor(VM& vm, const JSGlobalObject* globalObject) +{ + return getDOMConstructor<JSPromiseRejectionEventDOMConstructor, DOMConstructorID::PromiseRejectionEvent>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject)); +} + +JSC_DEFINE_CUSTOM_GETTER(jsPromiseRejectionEventConstructor, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName)) +{ + VM& vm = JSC::getVM(lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + auto* prototype = jsDynamicCast<JSPromiseRejectionEventPrototype*>(vm, JSValue::decode(thisValue)); + if (UNLIKELY(!prototype)) + return throwVMTypeError(lexicalGlobalObject, throwScope); + return JSValue::encode(JSPromiseRejectionEvent::getConstructor(JSC::getVM(lexicalGlobalObject), prototype->globalObject())); +} + +static inline JSValue jsPromiseRejectionEvent_promiseGetter(JSGlobalObject& lexicalGlobalObject, JSPromiseRejectionEvent& thisObject) +{ + auto& vm = JSC::getVM(&lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + auto& impl = thisObject.wrapped(); + RELEASE_AND_RETURN(throwScope, (toJS<IDLPromise<IDLAny>>(lexicalGlobalObject, *thisObject.globalObject(), throwScope, [&]() -> decltype(auto) { return impl.promise(); }))); +} + +JSC_DEFINE_CUSTOM_GETTER(jsPromiseRejectionEvent_promise, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName attributeName)) +{ + return IDLAttribute<JSPromiseRejectionEvent>::get<jsPromiseRejectionEvent_promiseGetter, CastedThisErrorBehavior::RejectPromise>(*lexicalGlobalObject, thisValue, attributeName); +} + +static inline JSValue jsPromiseRejectionEvent_reasonGetter(JSGlobalObject& lexicalGlobalObject, JSPromiseRejectionEvent& thisObject) +{ + auto& vm = JSC::getVM(&lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + auto& impl = thisObject.wrapped(); + RELEASE_AND_RETURN(throwScope, (toJS<IDLAny>(lexicalGlobalObject, throwScope, impl.reason()))); +} + +JSC_DEFINE_CUSTOM_GETTER(jsPromiseRejectionEvent_reason, (JSGlobalObject* lexicalGlobalObject, EncodedJSValue thisValue, PropertyName attributeName)) +{ + return IDLAttribute<JSPromiseRejectionEvent>::get<jsPromiseRejectionEvent_reasonGetter, CastedThisErrorBehavior::Assert>(*lexicalGlobalObject, thisValue, attributeName); +} + +JSC::GCClient::IsoSubspace* JSPromiseRejectionEvent::subspaceForImpl(JSC::VM& vm) +{ + return WebCore::subspaceForImpl<JSPromiseRejectionEvent, UseCustomHeapCellType::No>(vm, + [] (auto& spaces) { return spaces.m_clientSubspaceForPromiseRejectionEvent.get(); }, + [] (auto& spaces, auto&& space) { spaces.m_clientSubspaceForPromiseRejectionEvent = WTFMove(space); }, + [] (auto& spaces) { return spaces.m_subspaceForPromiseRejectionEvent.get(); }, + [] (auto& spaces, auto&& space) { spaces.m_subspaceForPromiseRejectionEvent = WTFMove(space); } + ); +} + +template<typename Visitor> +void JSPromiseRejectionEvent::visitChildrenImpl(JSCell* cell, Visitor& visitor) +{ + auto* thisObject = jsCast<JSPromiseRejectionEvent*>(cell); + ASSERT_GC_OBJECT_INHERITS(thisObject, info()); + Base::visitChildren(thisObject, visitor); + thisObject->visitAdditionalChildren(visitor); +} + +DEFINE_VISIT_CHILDREN(JSPromiseRejectionEvent); + +template<typename Visitor> +void JSPromiseRejectionEvent::visitOutputConstraints(JSCell* cell, Visitor& visitor) +{ + auto* thisObject = jsCast<JSPromiseRejectionEvent*>(cell); + ASSERT_GC_OBJECT_INHERITS(thisObject, info()); + Base::visitOutputConstraints(thisObject, visitor); + thisObject->visitAdditionalChildren(visitor); +} + +template void JSPromiseRejectionEvent::visitOutputConstraints(JSCell*, AbstractSlotVisitor&); +template void JSPromiseRejectionEvent::visitOutputConstraints(JSCell*, SlotVisitor&); +void JSPromiseRejectionEvent::analyzeHeap(JSCell* cell, HeapAnalyzer& analyzer) +{ + auto* thisObject = jsCast<JSPromiseRejectionEvent*>(cell); + analyzer.setWrappedObjectForCell(cell, &thisObject->wrapped()); + if (thisObject->scriptExecutionContext()) + analyzer.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string()); + Base::analyzeHeap(cell, analyzer); +} + +#if ENABLE(BINDING_INTEGRITY) +#if PLATFORM(WIN) +#pragma warning(disable: 4483) +extern "C" { extern void (*const __identifier("??_7PromiseRejectionEvent@WebCore@@6B@")[])(); } +#else +extern "C" { extern void* _ZTVN7WebCore21PromiseRejectionEventE[]; } +#endif +#endif + +JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject*, JSDOMGlobalObject* globalObject, Ref<PromiseRejectionEvent>&& impl) +{ + + if constexpr (std::is_polymorphic_v<PromiseRejectionEvent>) { +#if ENABLE(BINDING_INTEGRITY) + const void* actualVTablePointer = getVTablePointer(impl.ptr()); +#if PLATFORM(WIN) + void* expectedVTablePointer = __identifier("??_7PromiseRejectionEvent@WebCore@@6B@"); +#else + void* expectedVTablePointer = &_ZTVN7WebCore21PromiseRejectionEventE[2]; +#endif + + // If you hit this assertion you either have a use after free bug, or + // PromiseRejectionEvent has subclasses. If PromiseRejectionEvent has subclasses that get passed + // to toJS() we currently require PromiseRejectionEvent you to opt out of binding hardening + // by adding the SkipVTableValidation attribute to the interface IDL definition + RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer); +#endif + } + return createWrapper<PromiseRejectionEvent>(globalObject, WTFMove(impl)); +} + +JSC::JSValue toJS(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, PromiseRejectionEvent& impl) +{ + return wrap(lexicalGlobalObject, globalObject, impl); +} + + +} |