1/*
2 * Copyright (C) 2011 Benjamin Poulain <benjamin@webkit.org>
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 NativeWebTouchEvent_h
27#define NativeWebTouchEvent_h
28
29#if ENABLE(TOUCH_EVENTS)
30
31#include "WebEvent.h"
32
33#if PLATFORM(IOS)
34struct _UIWebTouchEvent;
35#elif PLATFORM(GTK)
36#include <WebCore/GUniquePtrGtk.h>
37#include <WebCore/GtkTouchContextHelper.h>
38#elif PLATFORM(EFL)
39#include "EwkTouchEvent.h"
40#include <WebCore/AffineTransform.h>
41#include <wtf/RefPtr.h>
42#endif
43
44namespace WebKit {
45
46class NativeWebTouchEvent : public WebTouchEvent {
47public:
48#if PLATFORM(IOS)
49    explicit NativeWebTouchEvent(const _UIWebTouchEvent*);
50#elif PLATFORM(GTK)
51    NativeWebTouchEvent(const NativeWebTouchEvent&);
52    NativeWebTouchEvent(GdkEvent*, WebCore::GtkTouchContextHelper&);
53    const GdkEvent* nativeEvent() const { return m_nativeEvent.get(); }
54    const WebCore::GtkTouchContextHelper& touchContext() const { return m_touchContext; }
55#elif PLATFORM(EFL)
56    NativeWebTouchEvent(EwkTouchEvent*, const WebCore::AffineTransform&);
57    const EwkTouchEvent* nativeEvent() const { return m_nativeEvent.get(); }
58#endif
59
60private:
61#if PLATFORM(GTK)
62    GUniquePtr<GdkEvent> m_nativeEvent;
63    const WebCore::GtkTouchContextHelper& m_touchContext;
64#elif PLATFORM(EFL)
65    RefPtr<EwkTouchEvent> m_nativeEvent;
66#endif
67};
68
69} // namespace WebKit
70
71#endif // ENABLE(TOUCH_EVENTS)
72
73#endif // NativeWebTouchEvent_h
74