diff -r d39add9822e2 -r 5bfc169077b2 webengine/webkitutils/stmgesturefw/inc/stateengine.h
--- a/webengine/webkitutils/stmgesturefw/inc/stateengine.h	Tue Feb 02 00:56:45 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,180 +0,0 @@
-/*
-* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:   State Engine
-*
-*/
-#ifndef STATEENGINE_H_
-#define STATEENGINE_H_
-
-#include "rt_uievent.h"
-#include "timerinterface.h"
-#include "statemachine_v2.h"
-#include "uieventsender.h"
-#include "stateengineconfiguration.h"
-
-namespace stmUiEventEngine
-{
-
-/*!
- * Define THwEvent since we need the point, the type and timestamp to be stored.
- * The HW event is used also to handle the timer events so that the wrapper class calling the
- * state machine will handle the starting, canceling etc. of the timers and the state machine
- * sees the timers as messages.  This hopefully makes it easier to keep the core state machine as
- * OS agnostic as possible.
- */
-class THwEvent
-{
-public:
-    THwEvent() {} ;
-    THwEvent(const THwEvent& ev):
-        iType(ev.iType), iPosition(ev.iPosition),
-        iTime(ev.iTime), iTarget(ev.iTarget), iPointerNumber(ev.iPointerNumber) {}
-    THwEvent(TStateMachineEvent code, 
-             const TPoint& pos, 
-             TTime time, 
-             void* aTarget, 
-             TInt aPointerNr):
-             iType(code), iPosition(pos),
-             iTime(time), iTarget(aTarget), iPointerNumber(aPointerNr) 
-             {
-             }
-
-    TStateMachineEvent iType ;
-    TPoint  iPosition ;
-    TTime   iTime ;
-    void*   iTarget ;
-	TInt	iPointerNumber ;
-};
-
-
-NONSHARABLE_CLASS( CStateEngine ) : public CBase
-{
-public:
-    /**
-     * constructor and destructor
-     */
-	CStateEngine(CStateEngineConfiguration* aConfig, MTimerInterface* timerif, int index) ;
-
-    ~CStateEngine() ;
-    /**
-     *  The methods needed for state machine
-     */
-    void ConsumeEvent() ;
-    bool IsTouchTimer() ;
-    bool IsHoldTimer() ;
-    bool IsSuppressTimer() ;
-    bool IsTouchTimeArea() ;
-    bool IsTouchArea() ;
-    bool IsHoldArea() ;
-    bool InsideTouchTimeArea() ;
-    bool InsideTouchArea() ;
-    bool InsideHoldArea() ;
-    bool LooksLikeHold() ;
-    void ErrorEvent() ;
-    void InitTouchTimer() ;
-    void InitHoldTimer() ;
-    void RestartHoldTimer() ;
-    void InitTouchSuppressTimer() ;
-    void InitMoveSuppressTimer() ;
-    void ClearTouchTimer() ;
-    void ClearHoldTimer() ;
-    void ClearSuppressTimer() ;
-    void ProduceTouch() ;
-    void ProduceMove() ;
-    void ProduceRelease() ;
-    void ProduceHold() ;
-    void RenameToDrag() ;
-    void PrepareTouchTimeArea() ;
-    void PrepareTouchArea() ;
-    void PrepareHoldArea() ;
-    void SetCurrentPos() ;
-    void SetGestureStart() ;
-    void AddToTouch() ;
-    void AddDraggingPos() ;
-    void StoreMovePos() ;
-
-    /**
-     * The event interface
-     */
-
-    THwEvent& initEvent()
-    {
-        m_hwe.iPointerNumber = m_index;
-        return m_hwe;
-    }
-
-    // event returned by initEvent() must initialized first
-	bool handleStateEvent()  ;
-
-	TRect getTouchArea() ;
-	TRect getHoldArea() ;
-	bool wasLastMessageFiltered() ;
-
-private:
-    bool m_eventConsumed ;
-    THwEvent m_hwe ;
-
-    bool isNewHoldingPoint() ;
-    RPointerArray<THwEvent> iDragPoints;
-    MTimerInterface* m_timerif ;
-
-    RArray<THwEvent> iTouchPoints;
-
-    // Variables for running the state machine
-    TStateMachineState m_currentState ;
-    bool m_isTimerEvent ;                   // We need to separate the pointer events and the timer events
-    TPoint m_currentTouchXY ;               // This is the touching point
-    TPoint m_gestureStartXY ;               // gesture started at this point
-    TPoint m_uiEventXY ;                    // The UI event XY point.
-    TPoint m_previousPointerEventPosition ;
-    TPoint m_deltaVector ;
-    TRect m_touchRect ;
-    TRect m_holdRect ;
-
-    bool m_wasFiltered ;
-    void CalculateDelta() ;
-    void CalculateTouchAverage() ;
-    void CalculateCurrentVector() ;
-    TPoint calculateTouchAverageFromPoints() ;
-    bool InsideArea(const TPoint& point, 
-                    const TRect& rect, 
-                    TAreaShape shape, 
-                    const TPoint& tolerance);
-    void setTolerance(long fingersize_mm, TPoint& tolerance, TAreaShape shape) ;
-
-    void DebugPrintState(TStateMachineState anextstate) ;
-    inline static TRect ToleranceRect( const TPoint& aCenterPoint, const TPoint& tolerance) ;
-    void turnStateMachine() ;
-
-    TPoint     m_touchCentre ;
-    TPoint     m_holdCentre ;
-
-    void*       m_gestureTarget ;
-    TTimeIntervalMicroSeconds getInterval() ;
-    TTime       m_lastMessageTime ;
-    CUiEvent* createUIEventL(TUiEventCode code, const TPoint& aPos) ;
-    TPoint getPreviousXY(const TPoint& aXY) ;
-    TPoint m_previousXY ;
-    bool isTimerMessage() ;
-    int  m_index ;
-    TUiEventCode m_previousUiGenerated ;
-    TPoint m_lastFilteredPosition ;
-    TTime m_lastFilteredMessageTime ;
-
-	CStateEngineConfiguration* m_config ;
-
-};
-}   // namespace
-
-#endif /* STATEENGINE_H_ */