/* 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 "JSReadableStream.h" #include "ExtendedDOMClientIsoSubspaces.h" #include "ExtendedDOMIsoSubspaces.h" #include "JSDOMAttribute.h" #include "JSDOMBinding.h" #include "JSDOMBuiltinConstructor.h" #include "JSDOMExceptionHandling.h" #include "JSDOMGlobalObjectInlines.h" #include "JSDOMOperation.h" #include "JSDOMWrapperCache.h" #include "WebCoreJSClientData.h" #include #include #include #include #include #include #include namespace WebCore { using namespace JSC; // Functions // Attributes static JSC_DECLARE_CUSTOM_GETTER(jsReadableStreamConstructor); class JSReadableStreamPrototype final : public JSC::JSNonFinalObject { public: using Base = JSC::JSNonFinalObject; static JSReadableStreamPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure) { JSReadableStreamPrototype* ptr = new (NotNull, JSC::allocateCell(vm)) JSReadableStreamPrototype(vm, globalObject, structure); ptr->finishCreation(vm); return ptr; } DECLARE_INFO; template static JSC::GCClient::IsoSubspace* subspaceFor(JSC::VM& vm) { STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSReadableStreamPrototype, 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: JSReadableStreamPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure) : JSC::JSNonFinalObject(vm, structure) { } void finishCreation(JSC::VM&); }; STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSReadableStreamPrototype, JSReadableStreamPrototype::Base); using JSReadableStreamDOMConstructor = JSDOMBuiltinConstructor; template<> const ClassInfo JSReadableStreamDOMConstructor::s_info = { "ReadableStream"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSReadableStreamDOMConstructor) }; template<> JSValue JSReadableStreamDOMConstructor::prototypeForStructure(JSC::VM& vm, const JSDOMGlobalObject& globalObject) { UNUSED_PARAM(vm); return globalObject.functionPrototype(); } template<> void JSReadableStreamDOMConstructor::initializeProperties(VM& vm, JSDOMGlobalObject& globalObject) { putDirect(vm, vm.propertyNames->length, jsNumber(0), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum); JSString* nameString = jsNontrivialString(vm, "ReadableStream"_s); m_originalName.set(vm, this, nameString); putDirect(vm, vm.propertyNames->name, nameString, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum); putDirect(vm, vm.propertyNames->prototype, JSReadableStream::prototype(vm, globalObject), JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontEnum | JSC::PropertyAttribute::DontDelete); } template<> FunctionExecutable* JSReadableStreamDOMConstructor::initializeExecutable(VM& vm) { return readableStreamInitializeReadableStreamCodeGenerator(vm); } /* Hash table for prototype */ static const HashTableValue JSReadableStreamPrototypeTableValues[] = { { "constructor"_s, static_cast(JSC::PropertyAttribute::DontEnum), NoIntrinsic, { HashTableValue::GetterSetterType, jsReadableStreamConstructor, 0 } }, { "locked"_s, static_cast(JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::Accessor | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamLockedCodeGenerator, 0 } }, { "cancel"_s, static_cast(JSC::PropertyAttribute::Function | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamCancelCodeGenerator, 0 } }, { "getReader"_s, static_cast(JSC::PropertyAttribute::Function | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamGetReaderCodeGenerator, 0 } }, { "pipeTo"_s, static_cast(JSC::PropertyAttribute::Function | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamPipeToCodeGenerator, 1 } }, { "pipeThrough"_s, static_cast(JSC::PropertyAttribute::Function | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamPipeThroughCodeGenerator, 2 } }, { "tee"_s, static_cast(JSC::PropertyAttribute::Function | JSC::PropertyAttribute::Builtin), NoIntrinsic, { HashTableValue::BuiltinGeneratorType, readableStreamTeeCodeGenerator, 0 } }, }; const ClassInfo JSReadableStreamPrototype::s_info = { "ReadableStream"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSReadableStreamPrototype) }; void JSReadableStreamPrototype::finishCreation(VM& vm) { Base::finishCreation(vm); auto clientData = WebCore::clientData(vm); this->putDirect(vm, clientData->builtinNames().bunNativePtrPrivateName(), jsNumber(0), JSC::PropertyAttribute::DontEnum | JSC::PropertyAttribute::DontDelete | 0); this->putDirect(vm, clientData->builtinNames().bunNativeTypePrivateName(), jsNumber(0), JSC::PropertyAttribute::DontEnum | JSC::PropertyAttribute::DontDelete | 0); reifyStaticProperties(vm, JSReadableStream::info(), JSReadableStreamPrototypeTableValues, *this); this->putDirectBuiltinFunction(vm, globalObject(), vm.propertyNames->asyncIteratorSymbol, readableStreamLazyAsyncIteratorCodeGenerator(vm), JSC::PropertyAttribute::DontDelete | 0); this->putDirectBuiltinFunction(vm, globalObject(), JSC::Identifier::fromString(vm, "values"_s), readableStreamValuesCodeGenerator(vm), JSC::PropertyAttribute::DontDelete | 0); JSC_TO_STRING_TAG_WITHOUT_TRANSITION(); } const ClassInfo JSReadableStream::s_info = { "ReadableStream"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSReadableStream) }; JSReadableStream::JSReadableStream(Structure* structure, JSDOMGlobalObject& globalObject) : JSDOMObject(structure, globalObject) { } void JSReadableStream::finishCreation(VM& vm) { Base::finishCreation(vm); ASSERT(inherits(info())); } JSObject* JSReadableStream::createPrototype(VM& vm, JSDOMGlobalObject& globalObject) { return JSReadableStreamPrototype::create(vm, &globalObject, JSReadableStreamPrototype::createStructure(vm, &globalObject, globalObject.objectPrototype())); } JSObject* JSReadableStream::prototype(VM& vm, JSDOMGlobalObject& globalObject) { return getDOMPrototype(vm, globalObject); } JSValue JSReadableStream::getConstructor(VM& vm, const JSGlobalObject* globalObject) { return getDOMConstructor(vm, *jsCast(globalObject)); } void JSReadableStream::destroy(JSC::JSCell* cell) { JSReadableStream* thisObject = static_cast(cell); thisObject->JSReadableStream::~JSReadableStream(); } JSC_DEFINE_CUSTOM_GETTER(jsReadableStreamConstructor, (JSGlobalObject * lexicalGlobalObject, EncodedJSValue thisValue, PropertyName)) { VM& vm = JSC::getVM(lexicalGlobalObject); auto throwScope = DECLARE_THROW_SCOPE(vm); auto* prototype = jsDynamicCast(JSValue::decode(thisValue)); if (UNLIKELY(!prototype)) return throwVMTypeError(lexicalGlobalObject, throwScope); return JSValue::encode(JSReadableStream::getConstructor(JSC::getVM(lexicalGlobalObject), prototype->globalObject())); } JSC::GCClient::IsoSubspace* JSReadableStream::subspaceForImpl(JSC::VM& vm) { return WebCore::subspaceForImpl( vm, [](auto& spaces) { return spaces.m_clientSubspaceForReadableStream.get(); }, [](auto& spaces, auto&& space) { spaces.m_clientSubspaceForReadableStream = std::forward(space); }, [](auto& spaces) { return spaces.m_subspaceForReadableStream.get(); }, [](auto& spaces, auto&& space) { spaces.m_subspaceForReadableStream = std::forward(space); }); } }