bool JSCustomSQLStatementErrorCallback::handleEvent(SQLTransaction* transaction, SQLError* error) { ASSERT(m_callback); ASSERT(m_frame); if (!m_frame->script()->isEnabled()) return true; JSGlobalObject* globalObject = m_frame->script()->globalObject(); ExecState* exec = globalObject->globalExec(); KJS::JSLock lock; JSValue* handleEventFunction = m_callback->get(exec, Identifier(exec, "handleEvent")); CallData handleEventCallData; CallType handleEventCallType = handleEventFunction->getCallData(handleEventCallData); CallData callbackCallData; CallType callbackCallType = CallTypeNone; if (handleEventCallType == CallTypeNone) { callbackCallType = m_callback->getCallData(callbackCallData); if (callbackCallType == CallTypeNone) { // FIXME: Should an exception be thrown here? return true; } } RefPtr<JSCustomSQLStatementErrorCallback> protect(this); ArgList args; args.append(toJS(exec, transaction)); args.append(toJS(exec, error)); JSValue* result; globalObject->startTimeoutCheck(); if (handleEventCallType != CallTypeNone) result = call(exec, handleEventFunction, handleEventCallType, handleEventCallData, m_callback, args); else result = call(exec, m_callback, callbackCallType, callbackCallData, m_callback, args); globalObject->stopTimeoutCheck(); if (exec->hadException()) { JSObject* exception = exec->exception()->toObject(exec); String message = exception->get(exec, exec->propertyNames().message)->toString(exec); int lineNumber = exception->get(exec, Identifier(exec, "line"))->toInt32(exec); String sourceURL = exception->get(exec, Identifier(exec, "sourceURL"))->toString(exec); m_frame->domWindow()->console()->addMessage(JSMessageSource, ErrorMessageLevel, message, lineNumber, sourceURL); exec->clearException(); // The spec says: // "If the error callback returns false, then move on to the next statement..." // "Otherwise, the error callback did not return false, or there was no error callback" // Therefore an exception and returning true are the same thing - so, return true on an exception return true; } Document::updateDocumentsRendering(); return result->toBoolean(exec); }
JSObjectRef JSObjectMakeConstructor(JSContextRef ctx, JSClassRef jsClass, JSObjectCallAsConstructorCallback callAsConstructor) { ExecState* exec = toJS(ctx); APIEntryShim entryShim(exec); JSValue jsPrototype = jsClass ? jsClass->prototype(exec) : 0; if (!jsPrototype) jsPrototype = exec->lexicalGlobalObject()->objectPrototype(); JSCallbackConstructor* constructor = JSCallbackConstructor::create(exec, exec->lexicalGlobalObject(), exec->lexicalGlobalObject()->callbackConstructorStructure(), jsClass, callAsConstructor); constructor->putDirect(exec->globalData(), exec->propertyNames().prototype, jsPrototype, DontEnum | DontDelete | ReadOnly); return toRef(constructor); }
JSObjectRef JSObjectMakeConstructor(JSContextRef ctx, JSClassRef jsClass, JSObjectCallAsConstructorCallback callAsConstructor) { JSLock lock; ExecState* exec = toJS(ctx); JSValue* jsPrototype = jsClass ? jsClass->prototype(ctx) : exec->dynamicGlobalObject()->objectPrototype(); JSCallbackConstructor* constructor = new (exec) JSCallbackConstructor(exec, jsClass, callAsConstructor); constructor->putDirect(exec->propertyNames().prototype, jsPrototype, DontEnum | DontDelete | ReadOnly); return toRef(constructor); }
JSObjectRef JSObjectMakeConstructor(JSContextRef ctx, JSClassRef jsClass, JSObjectCallAsConstructorCallback callAsConstructor) { ExecState* exec = toJS(ctx); exec->globalData().heap.registerThread(); JSLock lock(exec); JSValuePtr jsPrototype = jsClass ? jsClass->prototype(exec) : exec->lexicalGlobalObject()->objectPrototype(); JSCallbackConstructor* constructor = new (exec) JSCallbackConstructor(exec->lexicalGlobalObject()->callbackConstructorStructure(), jsClass, callAsConstructor); constructor->putDirect(exec->propertyNames().prototype, jsPrototype, DontEnum | DontDelete | ReadOnly); return toRef(constructor); }
JSObjectRef JSObjectMakeConstructor(JSContextRef ctx, JSClassRef jsClass, JSObjectCallAsConstructorCallback callAsConstructor) { if (!ctx) { ASSERT_NOT_REACHED(); return 0; } ExecState* exec = toJS(ctx); JSLockHolder locker(exec); JSValue jsPrototype = jsClass ? jsClass->prototype(exec) : 0; if (!jsPrototype) jsPrototype = exec->lexicalGlobalObject()->objectPrototype(); JSCallbackConstructor* constructor = JSCallbackConstructor::create(exec, exec->lexicalGlobalObject(), exec->lexicalGlobalObject()->callbackConstructorStructure(), jsClass, callAsConstructor); constructor->putDirect(exec->vm(), exec->propertyNames().prototype, jsPrototype, DontEnum | DontDelete | ReadOnly); return toRef(constructor); }
bool JSValueIsInstanceOfConstructor(JSContextRef ctx, JSValueRef value, JSObjectRef constructor, JSValueRef* exception) { ExecState* exec = toJS(ctx); exec->globalData().heap.registerThread(); JSLock lock(exec); JSValuePtr jsValue = toJS(value); JSObject* jsConstructor = toJS(constructor); if (!jsConstructor->structure()->typeInfo().implementsHasInstance()) return false; bool result = jsConstructor->hasInstance(exec, jsValue, jsConstructor->get(exec, exec->propertyNames().prototype)); // false if an exception is thrown if (exec->hadException()) { if (exception) *exception = toRef(exec->exception()); exec->clearException(); } return result; }
void JSCustomVoidCallback::handleEvent() { ASSERT(m_callback); ASSERT(m_frame); if (!m_frame->script()->isEnabled()) return; JSGlobalObject* globalObject = m_frame->script()->globalObject(); ExecState* exec = globalObject->globalExec(); KJS::JSLock lock; JSValue* function = m_callback->get(exec, Identifier(exec, "handleEvent")); CallData callData; CallType callType = function->getCallData(callData); if (callType == CallTypeNone) { callType = m_callback->getCallData(callData); if (callType == CallTypeNone) { // FIXME: Should an exception be thrown here? return; } function = m_callback; } RefPtr<JSCustomVoidCallback> protect(this); ArgList args; globalObject->startTimeoutCheck(); call(exec, function, callType, callData, m_callback, args); globalObject->stopTimeoutCheck(); if (exec->hadException()) { JSObject* exception = exec->exception()->toObject(exec); String message = exception->get(exec, exec->propertyNames().message)->toString(exec); int lineNumber = exception->get(exec, Identifier(exec, "line"))->toInt32(exec); String sourceURL = exception->get(exec, Identifier(exec, "sourceURL"))->toString(exec); m_frame->domWindow()->console()->addMessage(JSMessageSource, ErrorMessageLevel, message, lineNumber, sourceURL); exec->clearException(); } Document::updateDocumentsRendering(); }
void JSGlobalObject::reset(JSValue prototype) { ExecState* exec = JSGlobalObject::globalExec(); m_functionPrototype.set(exec->vm(), this, FunctionPrototype::create(exec, this, FunctionPrototype::createStructure(exec->vm(), this, jsNull()))); // The real prototype will be set once ObjectPrototype is created. m_functionStructure.set(exec->vm(), this, JSFunction::createStructure(exec->vm(), this, m_functionPrototype.get())); m_boundFunctionStructure.set(exec->vm(), this, JSBoundFunction::createStructure(exec->vm(), this, m_functionPrototype.get())); m_namedFunctionStructure.set(exec->vm(), this, Structure::addPropertyTransition(exec->vm(), m_functionStructure.get(), exec->vm().propertyNames->name, DontDelete | ReadOnly | DontEnum, 0, m_functionNameOffset)); m_internalFunctionStructure.set(exec->vm(), this, InternalFunction::createStructure(exec->vm(), this, m_functionPrototype.get())); JSFunction* callFunction = 0; JSFunction* applyFunction = 0; m_functionPrototype->addFunctionProperties(exec, this, &callFunction, &applyFunction); m_callFunction.set(exec->vm(), this, callFunction); m_applyFunction.set(exec->vm(), this, applyFunction); m_objectPrototype.set(exec->vm(), this, ObjectPrototype::create(exec, this, ObjectPrototype::createStructure(exec->vm(), this, jsNull()))); GetterSetter* protoAccessor = GetterSetter::create(exec); protoAccessor->setGetter(exec->vm(), JSFunction::create(exec, this, 0, String(), globalFuncProtoGetter)); protoAccessor->setSetter(exec->vm(), JSFunction::create(exec, this, 0, String(), globalFuncProtoSetter)); m_objectPrototype->putDirectAccessor(exec, exec->propertyNames().underscoreProto, protoAccessor, Accessor | DontEnum); m_functionPrototype->structure()->setPrototypeWithoutTransition(exec->vm(), m_objectPrototype.get()); m_nameScopeStructure.set(exec->vm(), this, JSNameScope::createStructure(exec->vm(), this, jsNull())); m_activationStructure.set(exec->vm(), this, JSActivation::createStructure(exec->vm(), this, jsNull())); m_strictEvalActivationStructure.set(exec->vm(), this, StrictEvalActivation::createStructure(exec->vm(), this, jsNull())); m_withScopeStructure.set(exec->vm(), this, JSWithScope::createStructure(exec->vm(), this, jsNull())); m_nullPrototypeObjectStructure.set(exec->vm(), this, JSFinalObject::createStructure(vm(), this, jsNull(), JSFinalObject::defaultInlineCapacity())); m_callbackFunctionStructure.set(exec->vm(), this, JSCallbackFunction::createStructure(exec->vm(), this, m_functionPrototype.get())); m_argumentsStructure.set(exec->vm(), this, Arguments::createStructure(exec->vm(), this, m_objectPrototype.get())); m_callbackConstructorStructure.set(exec->vm(), this, JSCallbackConstructor::createStructure(exec->vm(), this, m_objectPrototype.get())); m_callbackObjectStructure.set(exec->vm(), this, JSCallbackObject<JSDestructibleObject>::createStructure(exec->vm(), this, m_objectPrototype.get())); #if JSC_OBJC_API_ENABLED m_objcCallbackFunctionStructure.set(exec->vm(), this, ObjCCallbackFunction::createStructure(exec->vm(), this, m_functionPrototype.get())); m_objcWrapperObjectStructure.set(exec->vm(), this, JSCallbackObject<JSAPIWrapperObject>::createStructure(exec->vm(), this, m_objectPrototype.get())); #endif m_arrayPrototype.set(exec->vm(), this, ArrayPrototype::create(exec, this, ArrayPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_originalArrayStructureForIndexingShape[UndecidedShape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithUndecided)); m_originalArrayStructureForIndexingShape[Int32Shape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithInt32)); m_originalArrayStructureForIndexingShape[DoubleShape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithDouble)); m_originalArrayStructureForIndexingShape[ContiguousShape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithContiguous)); m_originalArrayStructureForIndexingShape[ArrayStorageShape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithArrayStorage)); m_originalArrayStructureForIndexingShape[SlowPutArrayStorageShape >> IndexingShapeShift].set(exec->vm(), this, JSArray::createStructure(exec->vm(), this, m_arrayPrototype.get(), ArrayWithSlowPutArrayStorage)); for (unsigned i = 0; i < NumberOfIndexingShapes; ++i) m_arrayStructureForIndexingShapeDuringAllocation[i] = m_originalArrayStructureForIndexingShape[i]; m_regExpMatchesArrayStructure.set(exec->vm(), this, RegExpMatchesArray::createStructure(exec->vm(), this, m_arrayPrototype.get())); m_stringPrototype.set(exec->vm(), this, StringPrototype::create(exec, this, StringPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_stringObjectStructure.set(exec->vm(), this, StringObject::createStructure(exec->vm(), this, m_stringPrototype.get())); m_booleanPrototype.set(exec->vm(), this, BooleanPrototype::create(exec, this, BooleanPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_booleanObjectStructure.set(exec->vm(), this, BooleanObject::createStructure(exec->vm(), this, m_booleanPrototype.get())); m_numberPrototype.set(exec->vm(), this, NumberPrototype::create(exec, this, NumberPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_numberObjectStructure.set(exec->vm(), this, NumberObject::createStructure(exec->vm(), this, m_numberPrototype.get())); m_datePrototype.set(exec->vm(), this, DatePrototype::create(exec, this, DatePrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_dateStructure.set(exec->vm(), this, DateInstance::createStructure(exec->vm(), this, m_datePrototype.get())); RegExp* emptyRegex = RegExp::create(exec->vm(), "", NoFlags); m_regExpPrototype.set(exec->vm(), this, RegExpPrototype::create(exec, this, RegExpPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()), emptyRegex)); m_regExpStructure.set(exec->vm(), this, RegExpObject::createStructure(exec->vm(), this, m_regExpPrototype.get())); m_errorPrototype.set(exec->vm(), this, ErrorPrototype::create(exec, this, ErrorPrototype::createStructure(exec->vm(), this, m_objectPrototype.get()))); m_errorStructure.set(exec->vm(), this, ErrorInstance::createStructure(exec->vm(), this, m_errorPrototype.get())); // Constructors JSCell* objectConstructor = ObjectConstructor::create(exec, this, ObjectConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_objectPrototype.get()); JSCell* functionConstructor = FunctionConstructor::create(exec, this, FunctionConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_functionPrototype.get()); JSCell* arrayConstructor = ArrayConstructor::create(exec, this, ArrayConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_arrayPrototype.get()); JSCell* stringConstructor = StringConstructor::create(exec, this, StringConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_stringPrototype.get()); JSCell* booleanConstructor = BooleanConstructor::create(exec, this, BooleanConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_booleanPrototype.get()); JSCell* numberConstructor = NumberConstructor::create(exec, this, NumberConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_numberPrototype.get()); JSCell* dateConstructor = DateConstructor::create(exec, this, DateConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_datePrototype.get()); m_regExpConstructor.set(exec->vm(), this, RegExpConstructor::create(exec, this, RegExpConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_regExpPrototype.get())); m_errorConstructor.set(exec->vm(), this, ErrorConstructor::create(exec, this, ErrorConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), m_errorPrototype.get())); Structure* nativeErrorPrototypeStructure = NativeErrorPrototype::createStructure(exec->vm(), this, m_errorPrototype.get()); Structure* nativeErrorStructure = NativeErrorConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()); m_evalErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("EvalError"))); m_rangeErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("RangeError"))); m_referenceErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("ReferenceError"))); m_syntaxErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("SyntaxError"))); m_typeErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("TypeError"))); m_URIErrorConstructor.set(exec->vm(), this, NativeErrorConstructor::create(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, ASCIILiteral("URIError"))); m_objectPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, objectConstructor, DontEnum); m_functionPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, functionConstructor, DontEnum); m_arrayPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, arrayConstructor, DontEnum); m_booleanPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, booleanConstructor, DontEnum); m_stringPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, stringConstructor, DontEnum); m_numberPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, numberConstructor, DontEnum); m_datePrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, dateConstructor, DontEnum); m_regExpPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, m_regExpConstructor.get(), DontEnum); m_errorPrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, m_errorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Object, objectConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Function, functionConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Array, arrayConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Boolean, booleanConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().String, stringConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Number, numberConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Date, dateConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().RegExp, m_regExpConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Error, m_errorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().EvalError, m_evalErrorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().RangeError, m_rangeErrorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().ReferenceError, m_referenceErrorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().SyntaxError, m_syntaxErrorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().TypeError, m_typeErrorConstructor.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().URIError, m_URIErrorConstructor.get(), DontEnum); m_evalFunction.set(exec->vm(), this, JSFunction::create(exec, this, 1, exec->propertyNames().eval.string(), globalFuncEval)); putDirectWithoutTransition(exec->vm(), exec->propertyNames().eval, m_evalFunction.get(), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().JSON, JSONObject::create(exec, this, JSONObject::createStructure(exec->vm(), this, m_objectPrototype.get())), DontEnum); putDirectWithoutTransition(exec->vm(), exec->propertyNames().Math, MathObject::create(exec, this, MathObject::createStructure(exec->vm(), this, m_objectPrototype.get())), DontEnum); GlobalPropertyInfo staticGlobals[] = { GlobalPropertyInfo(exec->propertyNames().NaN, jsNaN(), DontEnum | DontDelete | ReadOnly), GlobalPropertyInfo(exec->propertyNames().Infinity, jsNumber(std::numeric_limits<double>::infinity()), DontEnum | DontDelete | ReadOnly), GlobalPropertyInfo(exec->propertyNames().undefinedKeyword, jsUndefined(), DontEnum | DontDelete | ReadOnly) }; addStaticGlobals(staticGlobals, WTF_ARRAY_LENGTH(staticGlobals)); m_specialPointers[Special::CallFunction] = m_callFunction.get(); m_specialPointers[Special::ApplyFunction] = m_applyFunction.get(); m_specialPointers[Special::ObjectConstructor] = objectConstructor; m_specialPointers[Special::ArrayConstructor] = arrayConstructor; if (m_experimentsEnabled) { NamePrototype* privateNamePrototype = NamePrototype::create(exec, NamePrototype::createStructure(exec->vm(), this, m_objectPrototype.get())); m_privateNameStructure.set(exec->vm(), this, NameInstance::createStructure(exec->vm(), this, privateNamePrototype)); JSCell* privateNameConstructor = NameConstructor::create(exec, this, NameConstructor::createStructure(exec->vm(), this, m_functionPrototype.get()), privateNamePrototype); privateNamePrototype->putDirectWithoutTransition(exec->vm(), exec->propertyNames().constructor, privateNameConstructor, DontEnum); putDirectWithoutTransition(exec->vm(), Identifier(exec, "Name"), privateNameConstructor, DontEnum); } resetPrototype(exec->vm(), prototype); }
void JSGlobalObject::reset(JSValue prototype) { ExecState* exec = JSGlobalObject::globalExec(); // Prototypes d()->functionPrototype = new (exec) FunctionPrototype(exec, FunctionPrototype::createStructure(jsNull())); // The real prototype will be set once ObjectPrototype is created. d()->prototypeFunctionStructure = PrototypeFunction::createStructure(d()->functionPrototype); NativeFunctionWrapper* callFunction = 0; NativeFunctionWrapper* applyFunction = 0; d()->functionPrototype->addFunctionProperties(exec, d()->prototypeFunctionStructure.get(), &callFunction, &applyFunction); d()->callFunction = callFunction; d()->applyFunction = applyFunction; d()->objectPrototype = new (exec) ObjectPrototype(exec, ObjectPrototype::createStructure(jsNull()), d()->prototypeFunctionStructure.get()); d()->functionPrototype->structure()->setPrototypeWithoutTransition(d()->objectPrototype); d()->emptyObjectStructure = d()->objectPrototype->inheritorID(); d()->functionStructure = JSFunction::createStructure(d()->functionPrototype); d()->callbackFunctionStructure = JSCallbackFunction::createStructure(d()->functionPrototype); d()->argumentsStructure = Arguments::createStructure(d()->objectPrototype); d()->callbackConstructorStructure = JSCallbackConstructor::createStructure(d()->objectPrototype); d()->callbackObjectStructure = JSCallbackObject<JSObject>::createStructure(d()->objectPrototype); d()->arrayPrototype = new (exec) ArrayPrototype(ArrayPrototype::createStructure(d()->objectPrototype)); d()->arrayStructure = JSArray::createStructure(d()->arrayPrototype); d()->regExpMatchesArrayStructure = RegExpMatchesArray::createStructure(d()->arrayPrototype); d()->stringPrototype = new (exec) StringPrototype(exec, StringPrototype::createStructure(d()->objectPrototype)); d()->stringObjectStructure = StringObject::createStructure(d()->stringPrototype); d()->booleanPrototype = new (exec) BooleanPrototype(exec, BooleanPrototype::createStructure(d()->objectPrototype), d()->prototypeFunctionStructure.get()); d()->booleanObjectStructure = BooleanObject::createStructure(d()->booleanPrototype); d()->numberPrototype = new (exec) NumberPrototype(exec, NumberPrototype::createStructure(d()->objectPrototype), d()->prototypeFunctionStructure.get()); d()->numberObjectStructure = NumberObject::createStructure(d()->numberPrototype); d()->datePrototype = new (exec) DatePrototype(exec, DatePrototype::createStructure(d()->objectPrototype)); d()->dateStructure = DateInstance::createStructure(d()->datePrototype); d()->regExpPrototype = new (exec) RegExpPrototype(exec, RegExpPrototype::createStructure(d()->objectPrototype), d()->prototypeFunctionStructure.get()); d()->regExpStructure = RegExpObject::createStructure(d()->regExpPrototype); ErrorPrototype* errorPrototype = new (exec) ErrorPrototype(exec, ErrorPrototype::createStructure(d()->objectPrototype), d()->prototypeFunctionStructure.get()); d()->errorStructure = ErrorInstance::createStructure(errorPrototype); RefPtr<Structure> nativeErrorPrototypeStructure = NativeErrorPrototype::createStructure(errorPrototype); NativeErrorPrototype* evalErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "EvalError", "EvalError"); NativeErrorPrototype* rangeErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "RangeError", "RangeError"); NativeErrorPrototype* referenceErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "ReferenceError", "ReferenceError"); NativeErrorPrototype* syntaxErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "SyntaxError", "SyntaxError"); NativeErrorPrototype* typeErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "TypeError", "TypeError"); NativeErrorPrototype* URIErrorPrototype = new (exec) NativeErrorPrototype(exec, nativeErrorPrototypeStructure, "URIError", "URIError"); // Constructors JSValue objectConstructor = new (exec) ObjectConstructor(exec, ObjectConstructor::createStructure(d()->functionPrototype), d()->objectPrototype); JSValue functionConstructor = new (exec) FunctionConstructor(exec, FunctionConstructor::createStructure(d()->functionPrototype), d()->functionPrototype); JSValue arrayConstructor = new (exec) ArrayConstructor(exec, ArrayConstructor::createStructure(d()->functionPrototype), d()->arrayPrototype); JSValue stringConstructor = new (exec) StringConstructor(exec, StringConstructor::createStructure(d()->functionPrototype), d()->prototypeFunctionStructure.get(), d()->stringPrototype); JSValue booleanConstructor = new (exec) BooleanConstructor(exec, BooleanConstructor::createStructure(d()->functionPrototype), d()->booleanPrototype); JSValue numberConstructor = new (exec) NumberConstructor(exec, NumberConstructor::createStructure(d()->functionPrototype), d()->numberPrototype); JSValue dateConstructor = new (exec) DateConstructor(exec, DateConstructor::createStructure(d()->functionPrototype), d()->prototypeFunctionStructure.get(), d()->datePrototype); d()->regExpConstructor = new (exec) RegExpConstructor(exec, RegExpConstructor::createStructure(d()->functionPrototype), d()->regExpPrototype); d()->errorConstructor = new (exec) ErrorConstructor(exec, ErrorConstructor::createStructure(d()->functionPrototype), errorPrototype); RefPtr<Structure> nativeErrorStructure = NativeErrorConstructor::createStructure(d()->functionPrototype); d()->evalErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, evalErrorPrototype); d()->rangeErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, rangeErrorPrototype); d()->referenceErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, referenceErrorPrototype); d()->syntaxErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, syntaxErrorPrototype); d()->typeErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, typeErrorPrototype); d()->URIErrorConstructor = new (exec) NativeErrorConstructor(exec, nativeErrorStructure, URIErrorPrototype); d()->objectPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, objectConstructor, DontEnum); d()->functionPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, functionConstructor, DontEnum); d()->arrayPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, arrayConstructor, DontEnum); d()->booleanPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, booleanConstructor, DontEnum); d()->stringPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, stringConstructor, DontEnum); d()->numberPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, numberConstructor, DontEnum); d()->datePrototype->putDirectWithoutTransition(exec->propertyNames().constructor, dateConstructor, DontEnum); d()->regExpPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, d()->regExpConstructor, DontEnum); errorPrototype->putDirectWithoutTransition(exec->propertyNames().constructor, d()->errorConstructor, DontEnum); evalErrorPrototype->putDirect(exec->propertyNames().constructor, d()->evalErrorConstructor, DontEnum); rangeErrorPrototype->putDirect(exec->propertyNames().constructor, d()->rangeErrorConstructor, DontEnum); referenceErrorPrototype->putDirect(exec->propertyNames().constructor, d()->referenceErrorConstructor, DontEnum); syntaxErrorPrototype->putDirect(exec->propertyNames().constructor, d()->syntaxErrorConstructor, DontEnum); typeErrorPrototype->putDirect(exec->propertyNames().constructor, d()->typeErrorConstructor, DontEnum); URIErrorPrototype->putDirect(exec->propertyNames().constructor, d()->URIErrorConstructor, DontEnum); // Set global constructors // FIXME: These properties could be handled by a static hash table. putDirectWithoutTransition(Identifier(exec, "Object"), objectConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Function"), functionConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Array"), arrayConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Boolean"), booleanConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "String"), stringConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Number"), numberConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Date"), dateConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "RegExp"), d()->regExpConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "Error"), d()->errorConstructor, DontEnum); putDirectWithoutTransition(Identifier(exec, "EvalError"), d()->evalErrorConstructor); putDirectWithoutTransition(Identifier(exec, "RangeError"), d()->rangeErrorConstructor); putDirectWithoutTransition(Identifier(exec, "ReferenceError"), d()->referenceErrorConstructor); putDirectWithoutTransition(Identifier(exec, "SyntaxError"), d()->syntaxErrorConstructor); putDirectWithoutTransition(Identifier(exec, "TypeError"), d()->typeErrorConstructor); putDirectWithoutTransition(Identifier(exec, "URIError"), d()->URIErrorConstructor); // Set global values. GlobalPropertyInfo staticGlobals[] = { GlobalPropertyInfo(Identifier(exec, "Math"), new (exec) MathObject(exec, MathObject::createStructure(d()->objectPrototype)), DontEnum | DontDelete), GlobalPropertyInfo(Identifier(exec, "NaN"), jsNaN(exec), DontEnum | DontDelete), GlobalPropertyInfo(Identifier(exec, "Infinity"), jsNumber(exec, Inf), DontEnum | DontDelete), GlobalPropertyInfo(Identifier(exec, "undefined"), jsUndefined(), DontEnum | DontDelete) }; addStaticGlobals(staticGlobals, sizeof(staticGlobals) / sizeof(GlobalPropertyInfo)); // Set global functions. d()->evalFunction = new (exec) GlobalEvalFunction(exec, GlobalEvalFunction::createStructure(d()->functionPrototype), 1, exec->propertyNames().eval, globalFuncEval, this); putDirectFunctionWithoutTransition(exec, d()->evalFunction, DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 2, Identifier(exec, "parseInt"), globalFuncParseInt), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "parseFloat"), globalFuncParseFloat), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "isNaN"), globalFuncIsNaN), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "isFinite"), globalFuncIsFinite), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "escape"), globalFuncEscape), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "unescape"), globalFuncUnescape), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "decodeURI"), globalFuncDecodeURI), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "decodeURIComponent"), globalFuncDecodeURIComponent), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "encodeURI"), globalFuncEncodeURI), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "encodeURIComponent"), globalFuncEncodeURIComponent), DontEnum); #ifndef NDEBUG putDirectFunctionWithoutTransition(exec, new (exec) NativeFunctionWrapper(exec, d()->prototypeFunctionStructure.get(), 1, Identifier(exec, "jscprint"), globalFuncJSCPrint), DontEnum); #endif resetPrototype(prototype); }
static void addCrossOriginWindowPropertyNames(ExecState& state, PropertyNameArray& propertyNames) { // https://html.spec.whatwg.org/#crossoriginproperties-(-o-) static const Identifier* const properties[] = { &state.propertyNames().blur, &state.propertyNames().close, &state.propertyNames().closed, &state.propertyNames().focus, &state.propertyNames().frames, &state.propertyNames().length, &state.propertyNames().location, &state.propertyNames().opener, &state.propertyNames().parent, &state.propertyNames().postMessage, &state.propertyNames().self, &state.propertyNames().top, &state.propertyNames().window }; for (auto* property : properties) propertyNames.add(*property); }
bool JSValueIsInstanceOfConstructor(JSContextRef ctx, JSValueRef value, JSObjectRef constructor, JSValueRef* exception) { ExecState* exec = toJS(ctx); APIEntryShim entryShim(exec); JSValue jsValue = toJS(exec, value); JSObject* jsConstructor = toJS(constructor); if (!jsConstructor->structure()->typeInfo().implementsHasInstance()) return false; bool result = jsConstructor->methodTable()->hasInstance(jsConstructor, exec, jsValue, jsConstructor->get(exec, exec->propertyNames().prototype)); // false if an exception is thrown if (exec->hadException()) { if (exception) *exception = toRef(exec, exec->exception()); exec->clearException(); } return result; }
void JSGlobalObject::reset(JSValue prototype) { ExecState* exec = JSGlobalObject::globalExec(); // Prototypes m_functionPrototype.set(exec->globalData(), this, new (exec) FunctionPrototype(exec, this, FunctionPrototype::createStructure(exec->globalData(), jsNull()))); // The real prototype will be set once ObjectPrototype is created. m_functionStructure.set(exec->globalData(), this, JSFunction::createStructure(exec->globalData(), m_functionPrototype.get())); m_internalFunctionStructure.set(exec->globalData(), this, InternalFunction::createStructure(exec->globalData(), m_functionPrototype.get())); JSFunction* callFunction = 0; JSFunction* applyFunction = 0; m_functionPrototype->addFunctionProperties(exec, this, m_functionStructure.get(), &callFunction, &applyFunction); m_callFunction.set(exec->globalData(), this, callFunction); m_applyFunction.set(exec->globalData(), this, applyFunction); m_objectPrototype.set(exec->globalData(), this, new (exec) ObjectPrototype(exec, this, ObjectPrototype::createStructure(exec->globalData(), jsNull()), m_functionStructure.get())); m_functionPrototype->structure()->setPrototypeWithoutTransition(exec->globalData(), m_objectPrototype.get()); m_emptyObjectStructure.set(exec->globalData(), this, m_objectPrototype->inheritorID(exec->globalData())); m_nullPrototypeObjectStructure.set(exec->globalData(), this, createEmptyObjectStructure(exec->globalData(), jsNull())); m_callbackFunctionStructure.set(exec->globalData(), this, JSCallbackFunction::createStructure(exec->globalData(), m_functionPrototype.get())); m_argumentsStructure.set(exec->globalData(), this, Arguments::createStructure(exec->globalData(), m_objectPrototype.get())); m_callbackConstructorStructure.set(exec->globalData(), this, JSCallbackConstructor::createStructure(exec->globalData(), m_objectPrototype.get())); m_callbackObjectStructure.set(exec->globalData(), this, JSCallbackObject<JSObjectWithGlobalObject>::createStructure(exec->globalData(), m_objectPrototype.get())); m_arrayPrototype.set(exec->globalData(), this, new (exec) ArrayPrototype(this, ArrayPrototype::createStructure(exec->globalData(), m_objectPrototype.get()))); m_arrayStructure.set(exec->globalData(), this, JSArray::createStructure(exec->globalData(), m_arrayPrototype.get())); m_regExpMatchesArrayStructure.set(exec->globalData(), this, RegExpMatchesArray::createStructure(exec->globalData(), m_arrayPrototype.get())); m_stringPrototype.set(exec->globalData(), this, new (exec) StringPrototype(exec, this, StringPrototype::createStructure(exec->globalData(), m_objectPrototype.get()))); m_stringObjectStructure.set(exec->globalData(), this, StringObject::createStructure(exec->globalData(), m_stringPrototype.get())); m_booleanPrototype.set(exec->globalData(), this, new (exec) BooleanPrototype(exec, this, BooleanPrototype::createStructure(exec->globalData(), m_objectPrototype.get()), m_functionStructure.get())); m_booleanObjectStructure.set(exec->globalData(), this, BooleanObject::createStructure(exec->globalData(), m_booleanPrototype.get())); m_numberPrototype.set(exec->globalData(), this, new (exec) NumberPrototype(exec, this, NumberPrototype::createStructure(exec->globalData(), m_objectPrototype.get()), m_functionStructure.get())); m_numberObjectStructure.set(exec->globalData(), this, NumberObject::createStructure(exec->globalData(), m_numberPrototype.get())); m_datePrototype.set(exec->globalData(), this, new (exec) DatePrototype(exec, this, DatePrototype::createStructure(exec->globalData(), m_objectPrototype.get()))); m_dateStructure.set(exec->globalData(), this, DateInstance::createStructure(exec->globalData(), m_datePrototype.get())); m_regExpPrototype.set(exec->globalData(), this, new (exec) RegExpPrototype(exec, this, RegExpPrototype::createStructure(exec->globalData(), m_objectPrototype.get()), m_functionStructure.get())); m_regExpStructure.set(exec->globalData(), this, RegExpObject::createStructure(exec->globalData(), m_regExpPrototype.get())); m_methodCallDummy.set(exec->globalData(), this, constructEmptyObject(exec)); ErrorPrototype* errorPrototype = new (exec) ErrorPrototype(exec, this, ErrorPrototype::createStructure(exec->globalData(), m_objectPrototype.get()), m_functionStructure.get()); m_errorStructure.set(exec->globalData(), this, ErrorInstance::createStructure(exec->globalData(), errorPrototype)); // Constructors JSCell* objectConstructor = new (exec) ObjectConstructor(exec, this, ObjectConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_objectPrototype.get()); JSCell* functionConstructor = new (exec) FunctionConstructor(exec, this, FunctionConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_functionPrototype.get()); JSCell* arrayConstructor = new (exec) ArrayConstructor(exec, this, ArrayConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_arrayPrototype.get(), m_functionStructure.get()); JSCell* stringConstructor = new (exec) StringConstructor(exec, this, StringConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_functionStructure.get(), m_stringPrototype.get()); JSCell* booleanConstructor = new (exec) BooleanConstructor(exec, this, BooleanConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_booleanPrototype.get()); JSCell* numberConstructor = new (exec) NumberConstructor(exec, this, NumberConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_numberPrototype.get()); JSCell* dateConstructor = new (exec) DateConstructor(exec, this, DateConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_functionStructure.get(), m_datePrototype.get()); m_regExpConstructor.set(exec->globalData(), this, new (exec) RegExpConstructor(exec, this, RegExpConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), m_regExpPrototype.get())); m_errorConstructor.set(exec->globalData(), this, new (exec) ErrorConstructor(exec, this, ErrorConstructor::createStructure(exec->globalData(), m_functionPrototype.get()), errorPrototype)); Structure* nativeErrorPrototypeStructure = NativeErrorPrototype::createStructure(exec->globalData(), errorPrototype); Structure* nativeErrorStructure = NativeErrorConstructor::createStructure(exec->globalData(), m_functionPrototype.get()); m_evalErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "EvalError")); m_rangeErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "RangeError")); m_referenceErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "ReferenceError")); m_syntaxErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "SyntaxError")); m_typeErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "TypeError")); m_URIErrorConstructor.set(exec->globalData(), this, new (exec) NativeErrorConstructor(exec, this, nativeErrorStructure, nativeErrorPrototypeStructure, "URIError")); m_objectPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, objectConstructor, DontEnum); m_functionPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, functionConstructor, DontEnum); m_arrayPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, arrayConstructor, DontEnum); m_booleanPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, booleanConstructor, DontEnum); m_stringPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, stringConstructor, DontEnum); m_numberPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, numberConstructor, DontEnum); m_datePrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, dateConstructor, DontEnum); m_regExpPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, m_regExpConstructor.get(), DontEnum); errorPrototype->putDirectFunctionWithoutTransition(exec->globalData(), exec->propertyNames().constructor, m_errorConstructor.get(), DontEnum); // Set global constructors // FIXME: These properties could be handled by a static hash table. putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Object"), objectConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Function"), functionConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Array"), arrayConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Boolean"), booleanConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "String"), stringConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Number"), numberConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Date"), dateConstructor, DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "RegExp"), m_regExpConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "Error"), m_errorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "EvalError"), m_evalErrorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "RangeError"), m_rangeErrorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "ReferenceError"), m_referenceErrorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "SyntaxError"), m_syntaxErrorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "TypeError"), m_typeErrorConstructor.get(), DontEnum); putDirectFunctionWithoutTransition(exec->globalData(), Identifier(exec, "URIError"), m_URIErrorConstructor.get(), DontEnum); // Set global values. GlobalPropertyInfo staticGlobals[] = { GlobalPropertyInfo(Identifier(exec, "Math"), new (exec) MathObject(exec, this, MathObject::createStructure(exec->globalData(), m_objectPrototype.get())), DontEnum | DontDelete), GlobalPropertyInfo(Identifier(exec, "NaN"), jsNaN(), DontEnum | DontDelete | ReadOnly), GlobalPropertyInfo(Identifier(exec, "Infinity"), jsNumber(Inf), DontEnum | DontDelete | ReadOnly), GlobalPropertyInfo(Identifier(exec, "undefined"), jsUndefined(), DontEnum | DontDelete | ReadOnly), GlobalPropertyInfo(Identifier(exec, "JSON"), new (exec) JSONObject(this, JSONObject::createStructure(exec->globalData(), m_objectPrototype.get())), DontEnum | DontDelete) }; addStaticGlobals(staticGlobals, WTF_ARRAY_LENGTH(staticGlobals)); // Set global functions. m_evalFunction.set(exec->globalData(), this, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, exec->propertyNames().eval, globalFuncEval)); putDirectFunctionWithoutTransition(exec, m_evalFunction.get(), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 2, Identifier(exec, "parseInt"), globalFuncParseInt), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "parseFloat"), globalFuncParseFloat), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "isNaN"), globalFuncIsNaN), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "isFinite"), globalFuncIsFinite), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "escape"), globalFuncEscape), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "unescape"), globalFuncUnescape), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "decodeURI"), globalFuncDecodeURI), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "decodeURIComponent"), globalFuncDecodeURIComponent), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "encodeURI"), globalFuncEncodeURI), DontEnum); putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "encodeURIComponent"), globalFuncEncodeURIComponent), DontEnum); #ifndef NDEBUG putDirectFunctionWithoutTransition(exec, new (exec) JSFunction(exec, this, m_functionStructure.get(), 1, Identifier(exec, "jscprint"), globalFuncJSCPrint), DontEnum); #endif resetPrototype(exec->globalData(), prototype); }