diff -r 6297cdf66332 -r d39add9822e2 webengine/webkitutils/rt_gesturehelper/src/gesturerecogniser.h --- a/webengine/webkitutils/rt_gesturehelper/src/gesturerecogniser.h Mon Jan 18 21:20:18 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,50 +0,0 @@ -/* -* Copyright (c) 2007 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: Algorithm to recognise gesture from a stream of points -* -*/ - -#ifndef _GESTURERECOGNISER_H_ -#define _GESTURERECOGNISER_H_ - -#include -#include - -namespace RT_GestureHelper -{ - -class TPointArray; - -/** - * Note: Not a static class or a function pointer, just to make it sligthly - * easier to replace it with a heavier implementation - */ -NONSHARABLE_CLASS( TGestureRecogniser ) - { -public: - /** - * Translates points into a gesture code - * @param aPoints Points that form the gestures. Client is not required - * to pass in repeated points (sequential points that are - * almost in the same place) - * @param aIsHolding ETrue if gesture was ended at pointer being held down at same position - * EFalse if gesture ended at pointer being released - * @return recognised gesture id or EUnknownGesture - */ - TGestureCode GestureCode( const TPointArray& aPoints ) const; - }; - -} // namespace GestureHelper - -#endif // _GESTURERECOGNISER_H_