Source/WebCore/bindings/js/JSUserMessageHandlersNamespaceCustom.cpp

/*
 * Copyright (C) 2014 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
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#include "config.h"
#include "JSUserMessageHandlersNamespace.h"

#if ENABLE(USER_MESSAGE_HANDLERS)

#include "JSDOMConvertInterface.h"
#include "JSDOMConvertStrings.h"
#include "JSUserMessageHandler.h"
#include <runtime/JSCInlines.h>

using namespace JSC;

namespace WebCore {

bool JSUserMessageHandlersNamespace::getOwnPropertySlotDelegate(ExecState* exec, PropertyName propertyName, PropertySlot& slot)
{
    if (auto* handler = wrapped().handler(propertyNameToAtomicString(propertyName), globalObject()->world())) {
        slot.setValue(this, ReadOnly | DontDelete | DontEnum, toJS<IDLInterface<UserMessageHandler>>(*exec, *globalObject(), *handler));
        return true;
    }
    return false;
}

}

#endif // ENABLE(USER_MESSAGE_HANDLERS)