1/*
2    Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
3
4    This library is free software; you can redistribute it and/or
5    modify it under the terms of the GNU Library General Public
6    License as published by the Free Software Foundation; either
7    version 2 of the License, or (at your option) any later version.
8
9    This library is distributed in the hope that it will be useful,
10    but WITHOUT ANY WARRANTY; without even the implied warranty of
11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12    Library General Public License for more details.
13
14    You should have received a copy of the GNU Library General Public License
15    along with this library; see the file COPYING.LIB.  If not, write to
16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17    Boston, MA 02110-1301, USA.
18*/
19
20#ifndef NavigatorGeolocation_h
21#define NavigatorGeolocation_h
22
23#include "core/frame/DOMWindowProperty.h"
24#include "platform/Supplementable.h"
25#include "platform/heap/Handle.h"
26
27namespace blink {
28
29class LocalFrame;
30class Geolocation;
31class Navigator;
32
33class NavigatorGeolocation FINAL : public NoBaseWillBeGarbageCollected<NavigatorGeolocation>, public WillBeHeapSupplement<Navigator>, public DOMWindowProperty {
34    WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(NavigatorGeolocation);
35    DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(NavigatorGeolocation);
36public:
37    static NavigatorGeolocation& from(Navigator&);
38
39    static Geolocation* geolocation(Navigator&);
40    Geolocation* geolocation() const;
41
42    void trace(Visitor*);
43
44private:
45    NavigatorGeolocation(LocalFrame*);
46    static const char* supplementName();
47
48    mutable PersistentWillBeMember<Geolocation> m_geolocation;
49};
50
51} // namespace blink
52
53#endif // NavigatorGeolocation_h
54