1/*
2 * Copyright (C) 2008 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#include "config.h"
27#include "GeolocationService.h"
28
29#include "GeolocationServiceMock.h"
30#include "Geoposition.h"
31#include "PositionError.h"
32
33#include <wtf/Assertions.h>
34#include <wtf/CurrentTime.h>
35
36namespace WebCore {
37
38#if !ENABLE(GEOLOCATION) || ENABLE(CLIENT_BASED_GEOLOCATION)
39static GeolocationService* createGeolocationServiceNull(GeolocationServiceClient*)
40{
41    return 0;
42}
43
44GeolocationService::FactoryFunction* GeolocationService::s_factoryFunction = &createGeolocationServiceNull;
45GeolocationService::FactoryFunction* GeolocationService::s_mockFactoryFunction = &createGeolocationServiceNull;
46#else
47GeolocationService::FactoryFunction* GeolocationService::s_mockFactoryFunction = &GeolocationServiceMock::create;
48#endif
49
50GeolocationService* GeolocationService::create(GeolocationServiceClient* client)
51{
52    return (*s_factoryFunction)(client);
53}
54
55#if ENABLE(GEOLOCATION)
56void GeolocationService::useMock()
57{
58    s_factoryFunction = s_mockFactoryFunction;
59}
60
61void GeolocationService::setCustomMockFactory(FactoryFunction f)
62{
63    s_mockFactoryFunction = f;
64}
65
66GeolocationService::GeolocationService(GeolocationServiceClient* client)
67    : m_geolocationServiceClient(client)
68{
69    ASSERT(m_geolocationServiceClient);
70}
71
72void GeolocationService::positionChanged()
73{
74    m_geolocationServiceClient->geolocationServicePositionChanged(this);
75}
76
77void GeolocationService::errorOccurred()
78{
79    m_geolocationServiceClient->geolocationServiceErrorOccurred(this);
80}
81
82#endif
83
84} // namespace WebCore
85