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/*
* Copyright (C) 2010 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebEvent.h"
#if ENABLE(TOUCH_EVENTS) && !PLATFORM(IOS)
#include "ArgumentCoders.h"
namespace WebKit {
WebTouchEvent::WebTouchEvent(WebEvent::Type type, Vector<WebPlatformTouchPoint>&& touchPoints, Modifiers modifiers, double timestamp)
: WebEvent(type, modifiers, timestamp)
, m_touchPoints(WTFMove(touchPoints))
{
ASSERT(isTouchEventType(type));
}
void WebTouchEvent::encode(IPC::Encoder& encoder) const
{
WebEvent::encode(encoder);
encoder << m_touchPoints;
}
bool WebTouchEvent::decode(IPC::Decoder& decoder, WebTouchEvent& result)
{
if (!WebEvent::decode(decoder, result))
return false;
if (!decoder.decode(result.m_touchPoints))
return false;
return true;
}
bool WebTouchEvent::isTouchEventType(Type type)
{
return type == TouchStart || type == TouchMove || type == TouchEnd || type == TouchCancel;
}
} // namespace WebKit
#endif // ENABLE(TOUCH_EVENTS) && !PLATFORM(IOS)