xref: /external/webkit/Source/WebKit/chromium/src/WebFormControlElement.cpp

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 *
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 * in the documentation and/or other materials provided with the
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 */

#include "config.h"
#include "WebFormControlElement.h"

#include "HTMLFormControlElement.h"
#include <wtf/PassRefPtr.h>

using namespace WebCore;

namespace WebKit {

bool WebFormControlElement::isEnabled() const
{
    return constUnwrap<HTMLFormControlElement>()->isEnabledFormControl();
}

bool WebFormControlElement::isReadOnly() const
{
    return constUnwrap<HTMLFormControlElement>()->readOnly();
}

WebString WebFormControlElement::formControlName() const
{
    return constUnwrap<HTMLFormControlElement>()->name();
}

WebString WebFormControlElement::formControlType() const
{
    return constUnwrap<HTMLFormControlElement>()->type();
}

void WebFormControlElement::dispatchFormControlChangeEvent()
{
    unwrap<HTMLFormControlElement>()->dispatchFormControlChangeEvent();
}

WebString WebFormControlElement::nameForAutofill() const
{
    String name = constUnwrap<HTMLFormControlElement>()->name();
    String trimmedName = name.stripWhiteSpace();
    if (!trimmedName.isEmpty())
        return trimmedName;
    name = constUnwrap<HTMLFormControlElement>()->getIdAttribute();
    trimmedName = name.stripWhiteSpace();
    if (!trimmedName.isEmpty())
        return trimmedName;
    return String();
}

WebFormControlElement::WebFormControlElement(const PassRefPtr<HTMLFormControlElement>& elem)
    : WebElement(elem)
{
}

WebFormControlElement& WebFormControlElement::operator=(const PassRefPtr<HTMLFormControlElement>& elem)
{
    m_private = elem;
    return *this;
}

WebFormControlElement::operator PassRefPtr<HTMLFormControlElement>() const
{
    return static_cast<HTMLFormControlElement*>(m_private.get());
}

} // namespace WebKit