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/*
* Copyright 2008, 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 APPLE COMPUTER, INC. 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.
*/
#ifndef TOUCH_H_
#define TOUCH_H_
#if ENABLE(TOUCH_EVENTS) // Android
#include "EventTarget.h"
#include "Frame.h"
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class Touch : public RefCounted<Touch> {
public:
static PassRefPtr<Touch> create(Frame* frame, EventTarget* target,
unsigned identifier, int screenX, int screenY, int pageX, int pageY)
{
return adoptRef(new Touch(frame, target, identifier, screenX,
screenY, pageX, pageY));
}
void updateLocation(int screenX, int screenY, int pageX, int pageY);
Frame* frame() const { return m_frame.get(); }
EventTarget* target() const { return m_target.get(); }
unsigned identifier() const { return m_identifier; }
int clientX() const { return m_clientX; }
int clientY() const { return m_clientY; }
int screenX() const { return m_screenX; }
int screenY() const { return m_screenY; }
int pageX() const { return m_pageX; }
int pageY() const { return m_pageY; }
private:
Touch(Frame* frame, EventTarget* target, unsigned identifier,
int screenX, int screenY, int pageX, int pageY);
RefPtr<Frame> m_frame;
RefPtr<EventTarget> m_target;
unsigned m_identifier;
int m_clientX;
int m_clientY;
int m_screenX;
int m_screenY;
int m_pageX;
int m_pageY;
};
} // namespace WebCore
#endif // ENABLE(TOUCH_EVENTS)
#endif /* TOUCH_H_ */
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