1/*
2 * Copyright (C) 2011, 2012, 2013 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 WKGeolocationManager_h
27#define WKGeolocationManager_h
28
29#include <WebKit/WKBase.h>
30
31#ifdef __cplusplus
32extern "C" {
33#endif
34
35// Provider.
36typedef void (*WKGeolocationProviderStartUpdatingCallback)(WKGeolocationManagerRef geolocationManager, const void* clientInfo);
37typedef void (*WKGeolocationProviderStopUpdatingCallback)(WKGeolocationManagerRef geolocationManager, const void* clientInfo);
38typedef void (*WKGeolocationProviderSetEnableHighAccuracyCallback)(WKGeolocationManagerRef geolocationManager, bool enabled, const void* clientInfo);
39
40typedef struct WKGeolocationProviderBase {
41 int version;
42 const void * clientInfo;
43} WKGeolocationProviderBase;
44
45typedef struct WKGeolocationProviderV0 {
46 WKGeolocationProviderBase base;
47
48 // Version 0.
49 WKGeolocationProviderStartUpdatingCallback startUpdating;
50 WKGeolocationProviderStopUpdatingCallback stopUpdating;
51} WKGeolocationProviderV0;
52
53typedef struct WKGeolocationProviderV1 {
54 WKGeolocationProviderBase base;
55
56 // Version 0.
57 WKGeolocationProviderStartUpdatingCallback startUpdating;
58 WKGeolocationProviderStopUpdatingCallback stopUpdating;
59
60 // Version 1.
61 WKGeolocationProviderSetEnableHighAccuracyCallback setEnableHighAccuracy;
62} WKGeolocationProviderV1;
63
64
65WK_EXPORT WKTypeID WKGeolocationManagerGetTypeID();
66
67WK_EXPORT void WKGeolocationManagerSetProvider(WKGeolocationManagerRef geolocationManager, const WKGeolocationProviderBase* provider);
68
69WK_EXPORT void WKGeolocationManagerProviderDidChangePosition(WKGeolocationManagerRef geolocationManager, WKGeolocationPositionRef position);
70WK_EXPORT void WKGeolocationManagerProviderDidFailToDeterminePosition(WKGeolocationManagerRef geolocationManager);
71
72WK_EXPORT void WKGeolocationManagerProviderDidFailToDeterminePositionWithErrorMessage(WKGeolocationManagerRef geolocationManager, WKStringRef errorMessage);
73
74#ifdef __cplusplus
75}
76#endif
77
78#endif /* WKGeolocationManager_h */
79