| /* |
| 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 "JSTestException.h" |
| |
| #include "JSDOMBinding.h" |
| #include "JSDOMBindingCaller.h" |
| #include "JSDOMConstructorNotConstructable.h" |
| #include "JSDOMConvert.h" |
| #include "JSDOMExceptionHandling.h" |
| #include "JSDOMWrapperCache.h" |
| #include <runtime/FunctionPrototype.h> |
| #include <wtf/GetPtr.h> |
| |
| using namespace JSC; |
| |
| namespace WebCore { |
| |
| // Attributes |
| |
| JSC::EncodedJSValue jsTestExceptionName(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName); |
| JSC::EncodedJSValue jsTestExceptionConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::PropertyName); |
| bool setJSTestExceptionConstructor(JSC::ExecState*, JSC::EncodedJSValue, JSC::EncodedJSValue); |
| |
| class JSTestExceptionPrototype : public JSC::JSNonFinalObject { |
| public: |
| using Base = JSC::JSNonFinalObject; |
| static JSTestExceptionPrototype* create(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::Structure* structure) |
| { |
| JSTestExceptionPrototype* ptr = new (NotNull, JSC::allocateCell<JSTestExceptionPrototype>(vm.heap)) JSTestExceptionPrototype(vm, globalObject, structure); |
| ptr->finishCreation(vm); |
| return ptr; |
| } |
| |
| 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::ObjectType, StructureFlags), info()); |
| } |
| |
| private: |
| JSTestExceptionPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure) |
| : JSC::JSNonFinalObject(vm, structure) |
| { |
| } |
| |
| void finishCreation(JSC::VM&); |
| }; |
| |
| using JSTestExceptionConstructor = JSDOMConstructorNotConstructable<JSTestException>; |
| |
| /* Hash table */ |
| |
| static const struct CompactHashIndex JSTestExceptionTableIndex[2] = { |
| { -1, -1 }, |
| { 0, -1 }, |
| }; |
| |
| |
| static const HashTableValue JSTestExceptionTableValues[] = |
| { |
| { "name", ReadOnly | CustomAccessor, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestExceptionName), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(0) } }, |
| }; |
| |
| static const HashTable JSTestExceptionTable = { 1, 1, true, JSTestExceptionTableValues, JSTestExceptionTableIndex }; |
| template<> JSValue JSTestExceptionConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject) |
| { |
| UNUSED_PARAM(vm); |
| return globalObject.functionPrototype(); |
| } |
| |
| template<> void JSTestExceptionConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject) |
| { |
| putDirect(vm, vm.propertyNames->prototype, JSTestException::prototype(vm, &globalObject), DontDelete | ReadOnly | DontEnum); |
| putDirect(vm, vm.propertyNames->name, jsNontrivialString(&vm, String(ASCIILiteral("TestException"))), ReadOnly | DontEnum); |
| putDirect(vm, vm.propertyNames->length, jsNumber(0), ReadOnly | DontEnum); |
| } |
| |
| template<> const ClassInfo JSTestExceptionConstructor::s_info = { "TestException", &Base::s_info, 0, CREATE_METHOD_TABLE(JSTestExceptionConstructor) }; |
| |
| /* Hash table for prototype */ |
| |
| static const HashTableValue JSTestExceptionPrototypeTableValues[] = |
| { |
| { "constructor", DontEnum, NoIntrinsic, { (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTestExceptionConstructor), (intptr_t) static_cast<PutPropertySlot::PutValueFunc>(setJSTestExceptionConstructor) } }, |
| }; |
| |
| const ClassInfo JSTestExceptionPrototype::s_info = { "TestExceptionPrototype", &Base::s_info, 0, CREATE_METHOD_TABLE(JSTestExceptionPrototype) }; |
| |
| void JSTestExceptionPrototype::finishCreation(VM& vm) |
| { |
| Base::finishCreation(vm); |
| reifyStaticProperties(vm, JSTestExceptionPrototypeTableValues, *this); |
| } |
| |
| const ClassInfo JSTestException::s_info = { "TestException", &Base::s_info, &JSTestExceptionTable, CREATE_METHOD_TABLE(JSTestException) }; |
| |
| JSTestException::JSTestException(Structure* structure, JSDOMGlobalObject& globalObject, Ref<TestException>&& impl) |
| : JSDOMWrapper<TestException>(structure, globalObject, WTFMove(impl)) |
| { |
| } |
| |
| void JSTestException::finishCreation(VM& vm) |
| { |
| Base::finishCreation(vm); |
| ASSERT(inherits(vm, info())); |
| |
| } |
| |
| JSObject* JSTestException::createPrototype(VM& vm, JSGlobalObject* globalObject) |
| { |
| return JSTestExceptionPrototype::create(vm, globalObject, JSTestExceptionPrototype::createStructure(vm, globalObject, globalObject->errorPrototype())); |
| } |
| |
| JSObject* JSTestException::prototype(VM& vm, JSGlobalObject* globalObject) |
| { |
| return getDOMPrototype<JSTestException>(vm, globalObject); |
| } |
| |
| void JSTestException::destroy(JSC::JSCell* cell) |
| { |
| JSTestException* thisObject = static_cast<JSTestException*>(cell); |
| thisObject->JSTestException::~JSTestException(); |
| } |
| |
| template<> inline JSTestException* BindingCaller<JSTestException>::castForAttribute(ExecState& state, EncodedJSValue thisValue) |
| { |
| return jsDynamicDowncast<JSTestException*>(state.vm(), JSValue::decode(thisValue)); |
| } |
| |
| static inline JSValue jsTestExceptionNameGetter(ExecState&, JSTestException&, ThrowScope& throwScope); |
| |
| EncodedJSValue jsTestExceptionName(ExecState* state, EncodedJSValue thisValue, PropertyName) |
| { |
| return BindingCaller<JSTestException>::attribute<jsTestExceptionNameGetter>(state, thisValue, "name"); |
| } |
| |
| static inline JSValue jsTestExceptionNameGetter(ExecState& state, JSTestException& thisObject, ThrowScope& throwScope) |
| { |
| UNUSED_PARAM(throwScope); |
| UNUSED_PARAM(state); |
| auto& impl = thisObject.wrapped(); |
| JSValue result = toJS<IDLDOMString>(state, impl.name()); |
| return result; |
| } |
| |
| EncodedJSValue jsTestExceptionConstructor(ExecState* state, EncodedJSValue thisValue, PropertyName) |
| { |
| VM& vm = state->vm(); |
| auto throwScope = DECLARE_THROW_SCOPE(vm); |
| JSTestExceptionPrototype* domObject = jsDynamicDowncast<JSTestExceptionPrototype*>(vm, JSValue::decode(thisValue)); |
| if (UNLIKELY(!domObject)) |
| return throwVMTypeError(state, throwScope); |
| return JSValue::encode(JSTestException::getConstructor(state->vm(), domObject->globalObject())); |
| } |
| |
| bool setJSTestExceptionConstructor(ExecState* state, EncodedJSValue thisValue, EncodedJSValue encodedValue) |
| { |
| VM& vm = state->vm(); |
| auto throwScope = DECLARE_THROW_SCOPE(vm); |
| JSValue value = JSValue::decode(encodedValue); |
| JSTestExceptionPrototype* domObject = jsDynamicDowncast<JSTestExceptionPrototype*>(vm, JSValue::decode(thisValue)); |
| if (UNLIKELY(!domObject)) { |
| throwVMTypeError(state, throwScope); |
| return false; |
| } |
| // Shadowing a built-in constructor |
| return domObject->putDirect(state->vm(), state->propertyNames().constructor, value); |
| } |
| |
| JSValue JSTestException::getConstructor(VM& vm, const JSGlobalObject* globalObject) |
| { |
| return getDOMConstructor<JSTestExceptionConstructor>(vm, *jsCast<const JSDOMGlobalObject*>(globalObject)); |
| } |
| |
| bool JSTestExceptionOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor) |
| { |
| UNUSED_PARAM(handle); |
| UNUSED_PARAM(visitor); |
| return false; |
| } |
| |
| void JSTestExceptionOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context) |
| { |
| auto* jsTestException = static_cast<JSTestException*>(handle.slot()->asCell()); |
| auto& world = *static_cast<DOMWrapperWorld*>(context); |
| uncacheWrapper(world, &jsTestException->wrapped(), jsTestException); |
| } |
| |
| #if ENABLE(BINDING_INTEGRITY) |
| #if PLATFORM(WIN) |
| #pragma warning(disable: 4483) |
| extern "C" { extern void (*const __identifier("??_7TestException@WebCore@@6B@")[])(); } |
| #else |
| extern "C" { extern void* _ZTVN7WebCore13TestExceptionE[]; } |
| #endif |
| #endif |
| |
| JSC::JSValue toJSNewlyCreated(JSC::ExecState*, JSDOMGlobalObject* globalObject, Ref<TestException>&& impl) |
| { |
| |
| #if ENABLE(BINDING_INTEGRITY) |
| void* actualVTablePointer = *(reinterpret_cast<void**>(impl.ptr())); |
| #if PLATFORM(WIN) |
| void* expectedVTablePointer = reinterpret_cast<void*>(__identifier("??_7TestException@WebCore@@6B@")); |
| #else |
| void* expectedVTablePointer = &_ZTVN7WebCore13TestExceptionE[2]; |
| #if COMPILER(CLANG) |
| // If this fails TestException does not have a vtable, so you need to add the |
| // ImplementationLacksVTable attribute to the interface definition |
| static_assert(__is_polymorphic(TestException), "TestException is not polymorphic"); |
| #endif |
| #endif |
| // If you hit this assertion you either have a use after free bug, or |
| // TestException has subclasses. If TestException has subclasses that get passed |
| // to toJS() we currently require TestException you to opt out of binding hardening |
| // by adding the SkipVTableValidation attribute to the interface IDL definition |
| RELEASE_ASSERT(actualVTablePointer == expectedVTablePointer); |
| #endif |
| return createWrapper<TestException>(globalObject, WTFMove(impl)); |
| } |
| |
| JSC::JSValue toJS(JSC::ExecState* state, JSDOMGlobalObject* globalObject, TestException& impl) |
| { |
| return wrap(state, globalObject, impl); |
| } |
| |
| TestException* JSTestException::toWrapped(JSC::VM& vm, JSC::JSValue value) |
| { |
| if (auto* wrapper = jsDynamicDowncast<JSTestException*>(vm, value)) |
| return &wrapper->wrapped(); |
| return nullptr; |
| } |
| |
| } |