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/*
* Copyright 2010, The Android Open Source Project
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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 THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER OR
* 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 "PlatformTouchEvent.h"
#if ENABLE(TOUCH_EVENTS)
namespace WebCore {
// These values should be kept in sync with those defined in the android.view.KeyEvent class from the Android SDK.
enum AndroidMetaKeyState {
META_SHIFT_ON = 0x01,
META_ALT_ON = 0x02,
META_SYM_ON = 0x04
};
// Changes in next line is in ANDROID but waiting to upstream to WebKit. TODO: upstream it.
PlatformTouchEvent::PlatformTouchEvent(const Vector<int>& ids, const Vector<IntPoint>& windowPoints, TouchEventType type, const Vector<PlatformTouchPoint::State>& states, int metaState)
: m_type(type)
, m_metaKey(false)
{
m_touchPoints.reserveCapacity(windowPoints.size());
for (unsigned c = 0; c < windowPoints.size(); c++)
// Changes in next line is in ANDROID but waiting to upstream to WebKit. TODO: upstream it.
m_touchPoints.append(PlatformTouchPoint(ids[c], windowPoints[c], states[c]));
m_altKey = metaState & META_ALT_ON;
m_shiftKey = metaState & META_SHIFT_ON;
m_ctrlKey = metaState & META_SYM_ON;
}
}
#endif
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