diff -r 6297cdf66332 -r d39add9822e2 webengine/webkitutils/stmgesturefw/inc/unknowngesturerecogniser.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webengine/webkitutils/stmgesturefw/inc/unknowngesturerecogniser.h Tue Feb 02 00:56:45 2010 +0200 @@ -0,0 +1,64 @@ +/* +* 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: Unknown gesture recognizer +* +*/ + +#ifndef UNKNOWNGESTURERECOGNISER_H_ +#define UNKNOWNGESTURERECOGNISER_H_ + +#include "rt_gestureengineif.h" +#include +#include + +class CCoeControl ; + +namespace stmGesture +{ + +/*! + * CUnknownGestureRecogniser handles unknown gestures at ERelease + * I.e. if no-one else has recognised a gesture when ERelease arrives, + * This recogniser can be at the end of the list to inform the app + * that something weird is happening... + * + */ +NONSHARABLE_CLASS( CUnknownGestureRecogniser ): public CGestureRecogniser +{ +public: + static const TGestureUid KUid = EGestureUidUnknown; + + /** Two-phase constructor */ + static CUnknownGestureRecogniser* NewL(MGestureListener* aListener); + virtual ~CUnknownGestureRecogniser(); + + /*! + * MGestureRecogniserIf methods + */ + virtual TGestureRecognitionState recognise(int numOfActiveStreams, MGestureEngineIf* ge) ; + virtual void release(MGestureEngineIf* ge) ; + + virtual TGestureUid gestureUid() const + { + return KUid; + } + +private: + CUnknownGestureRecogniser(MGestureListener* aListener) ; + +}; + +} // namespace + +#endif /* UNKNOWNGESTURERECOGNISER_H_ */