/*

 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public License

 * along with this library; see the file COPYING.LIB.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 *

 */

#ifndef HTMLMeterElement_h

#define HTMLMeterElement_h

#if ENABLE(METER_TAG)

#include "HTMLFormControlElement.h"

namespace WebCore {

class HTMLMeterElement : public HTMLFormControlElement {

public:

    static PassRefPtr<HTMLMeterElement> create(const QualifiedName&, Document*);

    enum GaugeRegion {

        GaugeRegionOptimum,

        GaugeRegionSuboptimal,

        GaugeRegionEvenLessGood

    };

    double min() const;

    void setMin(double, ExceptionCode&);

    double max() const;

    void setMax(double, ExceptionCode&);

    double value() const;

    void setValue(double, ExceptionCode&);

    double low() const;

    void setLow(double, ExceptionCode&);

    double high() const;

    void setHigh(double, ExceptionCode&);

    double optimum() const;

    void setOptimum(double, ExceptionCode&);

    GaugeRegion gaugeRegion() const;

private:

    HTMLMeterElement(const QualifiedName&, Document*);

    virtual bool recalcWillValidate() const { return false; }

    virtual const AtomicString& formControlType() const;

    virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);

    virtual void parseMappedAttribute(Attribute*);

};

} // namespace

#endif

#endif