diff -r 57d4cdd99204 -r edfc90759b9f imageeditorengine/JpegScaler/inc/JpegScaler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/imageeditorengine/JpegScaler/inc/JpegScaler.h Fri Jan 29 13:53:17 2010 +0200 @@ -0,0 +1,94 @@ +/* +* Copyright (c) 2010 Ixonos Plc. +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of the "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: +* Ixonos Plc +* +* Description: +* +*/ + + +#ifndef JPEGSCALER_H +#define JPEGSCALER_H + + +// INCLUDES +#include + +// CONSTANTS + +// FORWARD DECLARATIONS +class CJpegScalerImpl; +class RFs; + +/* CLASS: CJpegScaler +* +* +* USAGE +* +* +* +*/ +class CJpegScaler : public CBase +{ +public: + + /** NewL factory method, pops cleanup stack + * + * @param - aFsSession + * @return pointer to created CJpegScaler object + */ + IMPORT_C static CJpegScaler* NewL(RFs & aFsSession); + + /** Destructor + * + * @param - + * @return - + */ + IMPORT_C ~CJpegScaler(); + + /** Scale + * + * @param aRequestStatus - request status object + * @param aSrcFileName - source file name + * @param aTrgFileName - target file name + * @param aDestinationSize - size of the target file + * @return - + */ + IMPORT_C void Scale(TRequestStatus* aRequestStatus, const TFileName& aSrcFileName, const TFileName& aTrgFileName, const TSize& aDestinationSize); + + /** Cancel + * + * Cancel any outstanding activity + * + * @param - + * @return - + */ + IMPORT_C void Cancel(); + +private: + + CJpegScaler(); + void ConstructL(RFs & aFsSession); + +private: + + CJpegScalerImpl* iImplementation; + +}; + + + +#endif + + +// End of File