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/*
* Copyright (C) 2011, 2014 Apple Inc. All rights reserved.
* Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
*
* 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.
*/
#ifndef EventSenderProxy_h
#define EventSenderProxy_h
#include <wtf/Deque.h>
#include <wtf/HashMap.h>
#include <wtf/RetainPtr.h>
#include <wtf/Vector.h>
#if PLATFORM(GTK)
#include <WebCore/GUniquePtrGtk.h>
#include <gdk/gdk.h>
#include <wtf/HashSet.h>
#elif PLATFORM(EFL)
#include "EWebKit2.h"
#endif
#if PLATFORM(COCOA)
OBJC_CLASS NSEvent;
#endif
namespace WTR {
class TestController;
#if PLATFORM(GTK)
struct WTREventQueueItem;
#elif PLATFORM(EFL)
struct WTREvent;
#endif
class EventSenderProxy {
public:
explicit EventSenderProxy(TestController*);
~EventSenderProxy();
WKPoint position() const { return m_position; }
void mouseDown(unsigned button, WKEventModifiers);
void mouseUp(unsigned button, WKEventModifiers);
void mouseForceDown();
void mouseForceUp();
void mouseForceChanged(float);
void mouseForceClick();
void startAndCancelMouseForceClick();
void mouseMoveTo(double x, double y);
void mouseScrollBy(int x, int y);
void mouseScrollByWithWheelAndMomentumPhases(int x, int y, int phase, int momentum);
void swipeGestureWithWheelAndMomentumPhases(int x, int y, int phase, int momentum);
void continuousMouseScrollBy(int x, int y, bool paged);
void leapForward(int milliseconds);
void keyDown(WKStringRef key, WKEventModifiers, unsigned location);
#if ENABLE(TOUCH_EVENTS)
// Touch events.
void addTouchPoint(int x, int y);
void updateTouchPoint(int index, int x, int y);
void setTouchModifier(WKEventModifiers, bool enable);
void setTouchPointRadius(int radiusX, int radiusY);
void touchStart();
void touchMove();
void touchEnd();
void touchCancel();
void clearTouchPoints();
void releaseTouchPoint(int index);
void cancelTouchPoint(int index);
#endif
private:
TestController* m_testController;
double currentEventTime() { return m_time; }
void updateClickCountForButton(int button);
#if PLATFORM(GTK) || PLATFORM(EFL)
void replaySavedEvents();
#endif
void sendMouseDownToStartPressureEvents();
#if PLATFORM(COCOA)
enum class PressureChangeDirection { Increasing, Decreasing };
RetainPtr<NSEvent> beginPressureEvent(int stage);
RetainPtr<NSEvent> pressureChangeEvent(int stage, PressureChangeDirection);
RetainPtr<NSEvent> pressureChangeEvent(int stage, float pressure, PressureChangeDirection);
#endif
#if PLATFORM(GTK)
void sendOrQueueEvent(GdkEvent*);
void dispatchEvent(GdkEvent*);
GdkEvent* createMouseButtonEvent(GdkEventType, unsigned button, WKEventModifiers);
GUniquePtr<GdkEvent> createTouchEvent(GdkEventType, int id);
void sendUpdatedTouchEvents();
#elif PLATFORM(EFL)
void sendOrQueueEvent(const WTREvent&);
void dispatchEvent(const WTREvent&);
#if ENABLE(TOUCH_EVENTS)
void sendTouchEvent(Ewk_Touch_Event_Type);
#endif
#endif
double m_time;
WKPoint m_position;
bool m_leftMouseButtonDown;
int m_clickCount;
double m_clickTime;
WKPoint m_clickPosition;
WKEventMouseButton m_clickButton;
#if PLATFORM(COCOA)
int eventNumber;
#elif PLATFORM(GTK)
Deque<WTREventQueueItem> m_eventQueue;
unsigned m_mouseButtonCurrentlyDown;
Vector<GUniquePtr<GdkEvent>> m_touchEvents;
HashSet<int> m_updatedTouchEvents;
#elif PLATFORM(EFL)
Deque<WTREvent> m_eventQueue;
WKEventMouseButton m_mouseButton;
#if ENABLE(TOUCH_EVENTS)
Eina_List* m_touchPoints;
#endif
#endif
};
} // namespace WTR
#endif // EventSenderProxy_h
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