1/*
2 * Copyright (C) 2011 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. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef WebGeolocationPosition_h
27#define WebGeolocationPosition_h
28
29#include "APIObject.h"
30#include "ArgumentEncoder.h"
31#include "ArgumentDecoder.h"
32#include <wtf/PassRefPtr.h>
33
34namespace WebKit {
35
36class WebGeolocationPosition : public APIObject {
37public:
38    static const Type APIType = TypeGeolocationPosition;
39
40    struct Data {
41        void encode(CoreIPC::ArgumentEncoder*) const;
42        static bool decode(CoreIPC::ArgumentDecoder*, Data&);
43
44        double timestamp;
45        double latitude;
46        double longitude;
47        double accuracy;
48    };
49
50    static PassRefPtr<WebGeolocationPosition> create(double timestamp, double latitude, double longitude, double accuracy)
51    {
52        return adoptRef(new WebGeolocationPosition(timestamp, latitude, longitude, accuracy));
53    }
54
55    virtual ~WebGeolocationPosition();
56
57    double timestamp() const { return m_data.timestamp; }
58    double latitude() const { return m_data.latitude; }
59    double longitude() const { return m_data.longitude; }
60    double accuracy() const { return m_data.accuracy; }
61
62    const Data& data() const { return m_data; }
63
64private:
65    WebGeolocationPosition(double timestamp, double latitude, double longitude, double accuracy);
66
67    virtual Type type() const { return APIType; }
68
69    Data m_data;
70};
71
72} // namespace WebKit
73
74#endif // WebGeolocationPosition_h
75