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/*
* Copyright (C) 2017 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. AND ITS CONTRIBUTORS ``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 ITS 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 "JSExtendableMessageEvent.h"
#include "JSDOMConstructor.h"
#include "JSDOMConvertInterface.h"
#include "JSDOMConvertSequences.h"
#include "JSDOMConvertStrings.h"
#include "JSMessagePort.h"
namespace WebCore {
using namespace JSC;
JSC::EncodedJSValue constructJSExtendableMessageEvent(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame& callFrame)
{
VM& vm = lexicalGlobalObject->vm();
auto throwScope = DECLARE_THROW_SCOPE(vm);
if (UNLIKELY(callFrame.argumentCount() < 1))
return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject));
auto type = convert<IDLAtomStringAdaptor<IDLDOMString>>(*lexicalGlobalObject, callFrame.uncheckedArgument(0));
if (UNLIKELY(type.hasException(throwScope)))
return encodedJSValue();
auto eventInitDict = convert<IDLDictionary<ExtendableMessageEvent::Init>>(*lexicalGlobalObject, callFrame.argument(1));
if (UNLIKELY(eventInitDict.hasException(throwScope)))
return encodedJSValue();
auto object = ExtendableMessageEvent::create(*lexicalGlobalObject, type.releaseReturnValue(), eventInitDict.releaseReturnValue());
RETURN_IF_EXCEPTION(throwScope, encodedJSValue());
return JSValue::encode(object.strongWrapper.get());
}
JSC::JSValue JSExtendableMessageEvent::ports(JSC::JSGlobalObject& lexicalGlobalObject) const
{
auto throwScope = DECLARE_THROW_SCOPE(lexicalGlobalObject.vm());
return cachedPropertyValue(throwScope, lexicalGlobalObject, *this, wrapped().cachedPorts(), [&](JSC::ThrowScope& throwScope) {
return toJS<IDLFrozenArray<IDLInterface<MessagePort>>>(lexicalGlobalObject, *globalObject(), throwScope, wrapped().ports());
});
}
template<typename Visitor>
void JSExtendableMessageEvent::visitAdditionalChildren(Visitor& visitor)
{
wrapped().data().visit(visitor);
wrapped().cachedPorts().visit(visitor);
}
DEFINE_VISIT_ADDITIONAL_CHILDREN(JSExtendableMessageEvent);
}
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