From e15dd966d523731101f70ccf768bba12435a0208 Mon Sep 17 00:00:00 2001 From: Lorry Tar Creator Date: Thu, 15 Oct 2015 09:45:50 +0000 Subject: webkitgtk-2.10.2 --- .../JavaScriptCore/API/JSCallbackConstructor.cpp | 74 ++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 Source/JavaScriptCore/API/JSCallbackConstructor.cpp (limited to 'Source/JavaScriptCore/API/JSCallbackConstructor.cpp') diff --git a/Source/JavaScriptCore/API/JSCallbackConstructor.cpp b/Source/JavaScriptCore/API/JSCallbackConstructor.cpp new file mode 100644 index 000000000..65e66dc13 --- /dev/null +++ b/Source/JavaScriptCore/API/JSCallbackConstructor.cpp @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2006, 2007, 2008 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" +#include + +namespace JSC { + +const ClassInfo JSCallbackConstructor::s_info = { "CallbackConstructor", &Base::s_info, 0, CREATE_METHOD_TABLE(JSCallbackConstructor) }; + +JSCallbackConstructor::JSCallbackConstructor(JSGlobalObject* globalObject, Structure* structure, JSClassRef jsClass, JSObjectCallAsConstructorCallback callback) + : JSDestructibleObject(globalObject->vm(), structure) + , m_class(jsClass) + , m_callback(callback) +{ +} + +void JSCallbackConstructor::finishCreation(JSGlobalObject* globalObject, JSClassRef jsClass) +{ + Base::finishCreation(globalObject->vm()); + ASSERT(inherits(info())); + if (m_class) + JSClassRetain(jsClass); +} + +JSCallbackConstructor::~JSCallbackConstructor() +{ + if (m_class) + JSClassRelease(m_class); +} + +void JSCallbackConstructor::destroy(JSCell* cell) +{ + static_cast(cell)->JSCallbackConstructor::~JSCallbackConstructor(); +} + +ConstructType JSCallbackConstructor::getConstructData(JSCell*, ConstructData& constructData) +{ + constructData.native.function = APICallbackFunction::construct; + return ConstructTypeHost; +} + +} // namespace JSC -- cgit v1.2.1