1/*
2 * Copyright (C) 2009 Apple Inc. All Rights Reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef Coordinates_h
27#define Coordinates_h
28
29#include "Event.h"
30#include "PlatformString.h"
31#include <wtf/RefCounted.h>
32
33namespace WebCore {
34
35class Coordinates : public RefCounted<Coordinates> {
36public:
37    static PassRefPtr<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 adoptRef(new Coordinates(latitude, longitude, providesAltitude, altitude, accuracy, providesAltitudeAccuracy, altitudeAccuracy, providesHeading, heading, providesSpeed, speed)); }
38
39    PassRefPtr<Coordinates> threadSafeCopy() const
40    {
41        return Coordinates::create(m_latitude, m_longitude, m_canProvideAltitude, m_altitude, m_accuracy, m_canProvideAltitudeAccuracy, m_altitudeAccuracy, m_canProvideHeading, m_heading, m_canProvideSpeed, m_speed);
42    }
43
44    double latitude() const { return m_latitude; }
45    double longitude() const { return m_longitude; }
46    double altitude() const { return m_altitude; }
47    double accuracy() const { return m_accuracy; }
48    double altitudeAccuracy() const { return m_altitudeAccuracy; }
49    double heading() const { return m_heading; }
50    double speed() const { return m_speed; }
51
52    bool canProvideAltitude() const { return m_canProvideAltitude; }
53    bool canProvideAltitudeAccuracy() const { return m_canProvideAltitudeAccuracy; }
54    bool canProvideHeading() const { return m_canProvideHeading; }
55    bool canProvideSpeed() const { return m_canProvideSpeed; }
56
57private:
58    Coordinates(double latitude, double longitude, bool providesAltitude, double altitude, double accuracy, bool providesAltitudeAccuracy, double altitudeAccuracy, bool providesHeading, double heading, bool providesSpeed, double speed)
59        : m_latitude(latitude)
60        , m_longitude(longitude)
61        , m_altitude(altitude)
62        , m_accuracy(accuracy)
63        , m_altitudeAccuracy(altitudeAccuracy)
64        , m_heading(heading)
65        , m_speed(speed)
66        , m_canProvideAltitude(providesAltitude)
67        , m_canProvideAltitudeAccuracy(providesAltitudeAccuracy)
68        , m_canProvideHeading(providesHeading)
69        , m_canProvideSpeed(providesSpeed)
70    {
71    }
72
73    double m_latitude;
74    double m_longitude;
75    double m_altitude;
76    double m_accuracy;
77    double m_altitudeAccuracy;
78    double m_heading;
79    double m_speed;
80
81    bool m_canProvideAltitude;
82    bool m_canProvideAltitudeAccuracy;
83    bool m_canProvideHeading;
84    bool m_canProvideSpeed;
85};
86
87} // namespace WebCore
88
89#endif // Coordinates_h
90