| /* |
| * Copyright (C) 2006-2019 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 "JSCallbackConstructor.h" |
| |
| #include "APICallbackFunction.h" |
| #include "APICast.h" |
| #include "Error.h" |
| #include "JSGlobalObject.h" |
| #include "JSLock.h" |
| #include "ObjectPrototype.h" |
| #include "JSCInlines.h" |
| |
| namespace JSC { |
| |
| const ClassInfo JSCallbackConstructor::s_info = { "CallbackConstructor", &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSCallbackConstructor) }; |
| |
| JSCallbackConstructor::JSCallbackConstructor(JSGlobalObject* globalObject, Structure* structure, JSClassRef jsClass, JSObjectCallAsConstructorCallback callback) |
| : Base(globalObject->vm(), structure) |
| , m_class(jsClass) |
| , m_callback(callback) |
| { |
| } |
| |
| void JSCallbackConstructor::finishCreation(JSGlobalObject* globalObject, JSClassRef jsClass) |
| { |
| Base::finishCreation(globalObject->vm()); |
| ASSERT(inherits(vm(), info())); |
| if (m_class) |
| JSClassRetain(jsClass); |
| } |
| |
| JSCallbackConstructor::~JSCallbackConstructor() |
| { |
| if (m_class) |
| JSClassRelease(m_class); |
| } |
| |
| void JSCallbackConstructor::destroy(JSCell* cell) |
| { |
| static_cast<JSCallbackConstructor*>(cell)->JSCallbackConstructor::~JSCallbackConstructor(); |
| } |
| |
| ConstructType JSCallbackConstructor::getConstructData(JSCell*, ConstructData& constructData) |
| { |
| constructData.native.function = APICallbackFunction::construct<JSCallbackConstructor>; |
| return ConstructType::Host; |
| } |
| |
| } // namespace JSC |