diff -r 735348f59235 -r 948c7f65f6d4 mmplugins/imagingplugins/codecs/WBMPCodec/WBMPCodec.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmplugins/imagingplugins/codecs/WBMPCodec/WBMPCodec.h Wed Sep 01 12:38:50 2010 +0100 @@ -0,0 +1,55 @@ +// Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "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: +// + +#ifndef __WBMPCODEC_H__ +#define __WBMPCODEC_H__ + +#include +#include +#include + +#include "WBMPConvert.h" + +// KWBmpMaxImageSize is the maximum size for width and height +const TUint KWBmpMaxImageSize = KMaxTInt32; +// WBMP Read codec. +class CWbmpReadCodec : public CImageProcessorReadCodec + { +public: + static CWbmpReadCodec* NewL(const TSize& aWbmpSize); + + // From CImageReadCodec + virtual void InitFrameL(TFrameInfo& aFrameInfo, CFrameImageData& aFrameImageData, TBool aDisableErrorDiffusion, CFbsBitmap& aDestination, CFbsBitmap* aDestinationMask); + ~CWbmpReadCodec(); + +protected: + TFrameState ProcessFrameL(TBufPtr8& aSrc); + + void DoProcessL(); + +private: + CWbmpReadCodec(const TSize& aWbmpSize); + +protected: + TSize iOriginalSize; + TSize iFrameSize; + const TUint8* iDataPtr; + const TUint8* iDataPtrLimit; + TInt iBytesExpected; + TInt iBytesProcessed; + }; + +#endif // __WBMPCODEC_H__ +