CPngReadSubCodec Class Reference

Inherited by CBitDepth16ColorType0Decoder, CBitDepth16ColorType2Decoder, CBitDepth16ColorType4Decoder, CBitDepth16ColorType6Decoder, CBitDepth1Decoder, CBitDepth2Decoder, CBitDepth4Decoder, CBitDepth8ColorType2Decoder, CBitDepth8ColorType4Decoder, CBitDepth8ColorType6Decoder, and CBitDepth8Decoder.

List of all members.

Public Member Functions
TDes8 &	FirstBuffer ()
TDes8 &	DecodeL ()
Static Public Member Functions
static CPngReadSubCodec *	NewL (CImageProcessor *aImageProc, CImageProcessor *aMaskProc, const TPngImageInformation &aInfo)
Protected Member Functions
void	WritePixel (TRgb aPixelColor)
void	WritePixel (TRgb aPixelColor, TUint8 aAlphaValue)
Protected Attributes
CImageProcessor *	iImageProc
CImageProcessor *	iMaskProc
TPngImageInformation	iInfo
TInt	iScanlineBufferSize
TInt	iBytesPerPixel
HBufC8 *	iScanlineBuffer1
HBufC8 *	iScanlineBuffer2
TPtr8	iScanlineDes1
TPtr8	iScanlineDes2
TInt	iCurrentScanlineBuffer
TInt	iInterlacedScanlineBufferSize [KPngNumInterlacedPasses]
TInt	iPass
TPoint	iPos

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Detailed Description

Definition at line 154 of file PNGCodec.h.