1 /*
2 * Copyright (C) 2010 Google 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 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "GeolocationClientProxy.h"
28
29 #include "Geolocation.h"
30 #include "GeolocationPosition.h"
31 #include "WebGeolocationClient.h"
32 #include "WebGeolocationController.h"
33 #include "WebGeolocationPermissionRequest.h"
34 #include "WebGeolocationPosition.h"
35
36 namespace WebKit {
37
GeolocationClientProxy(WebGeolocationClient * client)38 GeolocationClientProxy::GeolocationClientProxy(WebGeolocationClient* client)
39 : m_client(client)
40 {
41 }
42
~GeolocationClientProxy()43 GeolocationClientProxy::~GeolocationClientProxy()
44 {
45 }
46
setController(WebCore::GeolocationController * controller)47 void GeolocationClientProxy::setController(WebCore::GeolocationController* controller)
48 {
49 // We support there not being a client, provided we don't do any Geolocation.
50 if (m_client) {
51 // Ownership of the WebGeolocationController is transferred to the client.
52 m_client->setController(new WebGeolocationController(controller));
53 }
54 }
55
geolocationDestroyed()56 void GeolocationClientProxy::geolocationDestroyed()
57 {
58 if (m_client)
59 m_client->geolocationDestroyed();
60 }
61
startUpdating()62 void GeolocationClientProxy::startUpdating()
63 {
64 m_client->startUpdating();
65 }
66
stopUpdating()67 void GeolocationClientProxy::stopUpdating()
68 {
69 m_client->stopUpdating();
70 }
71
setEnableHighAccuracy(bool highAccuracy)72 void GeolocationClientProxy::setEnableHighAccuracy(bool highAccuracy)
73 {
74 m_client->setEnableHighAccuracy(highAccuracy);
75 }
76
lastPosition()77 WebCore::GeolocationPosition* GeolocationClientProxy::lastPosition()
78 {
79 WebGeolocationPosition webPosition;
80 if (m_client->lastPosition(webPosition))
81 m_lastPosition = webPosition;
82 else
83 m_lastPosition.clear();
84
85 return m_lastPosition.get();
86 }
87
requestPermission(WebCore::Geolocation * geolocation)88 void GeolocationClientProxy::requestPermission(WebCore::Geolocation* geolocation)
89 {
90 m_client->requestPermission(WebGeolocationPermissionRequest(geolocation));
91 }
92
cancelPermissionRequest(WebCore::Geolocation * geolocation)93 void GeolocationClientProxy::cancelPermissionRequest(WebCore::Geolocation* geolocation)
94 {
95 m_client->cancelPermissionRequest(WebGeolocationPermissionRequest(geolocation));
96 }
97
98 }
99