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#ifndef GeolocationClientProxy_h
27#define GeolocationClientProxy_h
28
29#include "GeolocationClient.h"
30#include "WebGeolocationController.h"
31#include <wtf/RefPtr.h>
32
33namespace WebCore {
34class GeolocationPosition;
35}
36
37namespace WebKit {
38class WebGeolocationClient;
39
40class GeolocationClientProxy : public WebCore::GeolocationClient {
41public:
42    GeolocationClientProxy(WebGeolocationClient* client);
43    ~GeolocationClientProxy();
44    void setController(WebCore::GeolocationController *controller);
45    virtual void geolocationDestroyed();
46    virtual void startUpdating();
47    virtual void stopUpdating();
48    virtual void setEnableHighAccuracy(bool);
49    virtual WebCore::GeolocationPosition* lastPosition();
50
51    virtual void requestPermission(WebCore::Geolocation*);
52    virtual void cancelPermissionRequest(WebCore::Geolocation*);
53
54private:
55    WebGeolocationClient* m_client;
56    RefPtr<WebCore::GeolocationPosition> m_lastPosition;
57};
58
59} // namespace WebKit
60
61#endif // GeolocationClientProxy_h
62