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 GeolocationPermissionRequestManager_h
27#define GeolocationPermissionRequestManager_h
28
29#include <wtf/HashMap.h>
30#include <wtf/RefPtr.h>
31
32namespace WebCore {
33class Geolocation;
34}
35
36namespace WebKit {
37
38class WebPage;
39
40class GeolocationPermissionRequestManager {
41public:
42    explicit GeolocationPermissionRequestManager(WebPage*);
43
44    void startRequestForGeolocation(WebCore::Geolocation*);
45    void cancelRequestForGeolocation(WebCore::Geolocation*);
46
47    void didReceiveGeolocationPermissionDecision(uint64_t geolocationID, bool allowed);
48
49private:
50    typedef HashMap<uint64_t, WebCore::Geolocation*> IDToGeolocationMap;
51    typedef HashMap<WebCore::Geolocation*, uint64_t> GeolocationToIDMap;
52    IDToGeolocationMap m_idToGeolocationMap;
53    GeolocationToIDMap m_geolocationToIDMap;
54
55    WebPage* m_page;
56};
57
58} // namespace WebKit
59
60#endif // GeolocationPermissionRequestManager_h
61