/*
 * Copyright (C) 2010 Google 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 "JSHTMLOutputElement.h"

#include "HTMLOutputElement.h"
#include "JSDOMBinding.h"
#include "JSDOMSettableTokenList.h"
#include <wtf/GetPtr.h>

using namespace JSC;

namespace WebCore {

JSValue JSHTMLOutputElement::htmlFor(ExecState* exec) const
{
    HTMLOutputElement* output = static_cast<HTMLOutputElement*>(impl());
    JSValue result = toJS(exec, globalObject(), WTF::getPtr(output->htmlFor()));
    return result;
}

void JSHTMLOutputElement::setHtmlFor(ExecState* exec, JSValue value)
{
    HTMLOutputElement* output = static_cast<HTMLOutputElement*>(impl());
    output->setFor(valueToStringWithNullCheck(exec, value));
}

} // namespace WebCore
