1/*
2    Copyright (C) 2009 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 PlatformTouchPoint_h
21#define PlatformTouchPoint_h
22
23#include "IntPoint.h"
24#include <wtf/Vector.h>
25
26#if ENABLE(TOUCH_EVENTS)
27
28#if PLATFORM(QT)
29#include <QTouchEvent>
30#endif
31
32namespace WebCore {
33
34class PlatformTouchEvent;
35
36class PlatformTouchPoint {
37public:
38    enum State {
39        TouchReleased,
40        TouchPressed,
41        TouchMoved,
42        TouchStationary,
43        TouchCancelled,
44        TouchStateEnd // Placeholder: must remain the last item.
45    };
46
47#if PLATFORM(QT)
48    PlatformTouchPoint(const QTouchEvent::TouchPoint&);
49    PlatformTouchPoint() {};
50#elif PLATFORM(ANDROID)
51    PlatformTouchPoint(unsigned id, const IntPoint& windowPos, State);
52#elif PLATFORM(BREWMP)
53    PlatformTouchPoint(int id, const IntPoint& windowPos, State);
54#elif PLATFORM(EFL)
55    PlatformTouchPoint(unsigned id, const IntPoint& windowPos, State);
56#endif
57
58    unsigned id() const { return m_id; }
59    State state() const { return m_state; }
60    IntPoint screenPos() const { return m_screenPos; }
61    IntPoint pos() const { return m_pos; }
62
63protected:
64    unsigned m_id;
65    State m_state;
66    IntPoint m_screenPos;
67    IntPoint m_pos;
68};
69
70}
71
72#endif // ENABLE(TOUCH_EVENTS)
73
74#endif // PlatformTouchPoint_h
75