root/Source/modules/geolocation/Coordinates.cpp

DEFINITIONS

1. altitude
2. altitudeAccuracy
3. heading
4. speed

/*
 * Copyright (C) 2013 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
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#include "config.h"
#include "modules/geolocation/Coordinates.h"

namespace WebCore {

double Coordinates::altitude(bool& isNull) const
{
    if (m_canProvideAltitude)
        return m_altitude;

    isNull = true;
    return 0;
}

double Coordinates::altitudeAccuracy(bool& isNull) const
{
    if (m_canProvideAltitudeAccuracy)
        return m_altitudeAccuracy;

    isNull = true;
    return 0;
}

double Coordinates::heading(bool& isNull) const
{
    if (m_canProvideHeading)
        return m_heading;

    isNull = true;
    return 0;
}

double Coordinates::speed(bool& isNull) const
{
    if (m_canProvideSpeed)
        return m_speed;

    isNull = true;
    return 0;
}

} // namespace WebCore