/** * Copyright (C) 2019-2023 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "JSAPIGlobalObject.h" #include "GlobalObjectMethodTable.h" #include "JSCellInlines.h" #include "StructureCreateInlines.h" namespace JSC { const ClassInfo JSAPIGlobalObject::s_info = { "GlobalObject"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSAPIGlobalObject) }; #if !JSC_OBJC_API_ENABLED const GlobalObjectMethodTable* JSAPIGlobalObject::globalObjectMethodTable() { static constexpr GlobalObjectMethodTable table { &supportsRichSourceInfo, &shouldInterruptScript, &javaScriptRuntimeFlags, &shouldInterruptScriptBeforeTimeout, nullptr, // moduleTypeIsAllowed nullptr, // moduleLoaderImportModule nullptr, // moduleLoaderResolve nullptr, // moduleLoaderFetch nullptr, // moduleLoaderCreateImportMetaProperties nullptr, // moduleLoaderEvaluate &promiseRejectionTracker, &reportUncaughtExceptionAtEventLoop, ¤tScriptExecutionOwner, &scriptExecutionStatus, &reportViolationForUnsafeEval, nullptr, // defaultLanguage nullptr, // compileStreaming nullptr, // instantiateStreaming &codeForEval, &canCompileStrings, &trustedScriptStructure, }; return &table; } void JSAPIGlobalObject::reportUncaughtExceptionAtEventLoop(JSGlobalObject* globalObject, Exception* exception) { Base::reportUncaughtExceptionAtEventLoop(globalObject, exception); } #endif JSAPIGlobalObject::JSAPIGlobalObject(VM& vm, Structure* structure) : Base(vm, structure, globalObjectMethodTable()) { } JSAPIGlobalObject* JSAPIGlobalObject::create(VM& vm, Structure* structure) { auto* object = new (NotNull, allocateCell(vm)) JSAPIGlobalObject(vm, structure); object->finishCreation(vm); return object; } Structure* JSAPIGlobalObject::createStructure(VM& vm, JSValue prototype) { auto* result = Structure::create(vm, nullptr, prototype, TypeInfo(GlobalObjectType, StructureFlags), info()); result->setTransitionWatchpointIsLikelyToBeFired(true); return result; } }