1/*
2 * Copyright (C) 2012-2014 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#include "config.h"
27#include "WebEvent.h"
28
29#if ENABLE(TOUCH_EVENTS)
30
31#include "ArgumentCoders.h"
32#include "Arguments.h"
33#include "WebCoreArgumentCoders.h"
34
35namespace WebKit {
36
37void WebTouchEvent::encode(IPC::ArgumentEncoder& encoder) const
38{
39    WebEvent::encode(encoder);
40
41    encoder << m_touchPoints;
42    encoder << m_position;
43    encoder << m_canPreventNativeGestures;
44    encoder << m_isGesture;
45    encoder << m_gestureScale;
46    encoder << m_gestureRotation;
47}
48
49bool WebTouchEvent::decode(IPC::ArgumentDecoder& decoder, WebTouchEvent& result)
50{
51    if (!WebEvent::decode(decoder, result))
52        return false;
53
54    if (!decoder.decode(result.m_touchPoints))
55        return false;
56    if (!decoder.decode(result.m_position))
57        return false;
58    if (!decoder.decode(result.m_canPreventNativeGestures))
59        return false;
60    if (!decoder.decode(result.m_isGesture))
61        return false;
62    if (!decoder.decode(result.m_gestureScale))
63        return false;
64    if (!decoder.decode(result.m_gestureRotation))
65        return false;
66
67    return true;
68}
69
70} // namespace WebKit
71
72#endif // ENABLE(TOUCH_EVENTS)
73