/*
 * Copyright (C) 2009 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. ``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.
 */

#ifndef Coordinates_h
#define Coordinates_h

#include "bindings/core/v8/ScriptWrappable.h"
#include "modules/EventModules.h"
#include "platform/heap/Handle.h"

namespace blink {

class Coordinates : public GarbageCollected<Coordinates>,
                    public ScriptWrappable {
  DEFINE_WRAPPERTYPEINFO();

 public:
  static Coordinates* create(double latitude,
                             double longitude,
                             bool providesAltitude,
                             double altitude,
                             double accuracy,
                             bool providesAltitudeAccuracy,
                             double altitudeAccuracy,
                             bool providesHeading,
                             double heading,
                             bool providesSpeed,
                             double speed) {
    return new Coordinates(latitude, longitude, providesAltitude, altitude,
                           accuracy, providesAltitudeAccuracy, altitudeAccuracy,
                           providesHeading, heading, providesSpeed, speed);
  }

  DEFINE_INLINE_TRACE() {}

  double latitude() const { return m_latitude; }
  double longitude() const { return m_longitude; }
  double altitude(bool& isNull) const;
  double accuracy() const { return m_accuracy; }
  double altitudeAccuracy(bool& isNull) const;
  double heading(bool& isNull) const;
  double speed(bool& isNull) const;

 private:
  Coordinates(double latitude,
              double longitude,
              bool providesAltitude,
              double altitude,
              double accuracy,
              bool providesAltitudeAccuracy,
              double altitudeAccuracy,
              bool providesHeading,
              double heading,
              bool providesSpeed,
              double speed)
      : m_latitude(latitude),
        m_longitude(longitude),
        m_altitude(altitude),
        m_accuracy(accuracy),
        m_altitudeAccuracy(altitudeAccuracy),
        m_heading(heading),
        m_speed(speed),
        m_canProvideAltitude(providesAltitude),
        m_canProvideAltitudeAccuracy(providesAltitudeAccuracy),
        m_canProvideHeading(providesHeading),
        m_canProvideSpeed(providesSpeed) {}

  double m_latitude;
  double m_longitude;
  double m_altitude;
  double m_accuracy;
  double m_altitudeAccuracy;
  double m_heading;
  double m_speed;

  bool m_canProvideAltitude;
  bool m_canProvideAltitudeAccuracy;
  bool m_canProvideHeading;
  bool m_canProvideSpeed;
};

}  // namespace blink

#endif  // Coordinates_h
