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CImageProcessorExtension Class Reference

class CImageProcessorExtension : public CImageProcessor

Class that provides support for Framework Extensions.

CImageProcessor CImageReadCodec CImageDecoderPlugin

Inherits from

Public Member Functions
~CImageProcessorExtension()
IMPORT_C voidSetClippingRect(const TRect &)
IMPORT_C voidSetInitialScanlineSkipPadding(TInt)
IMPORT_C voidSetOperation(TTransformOptions)
IMPORT_C voidSetScaling(TInt)
IMPORT_C voidSetScaling(const TSize &)
Protected Member Functions
CImageProcessorExtension()
Inherited Functions
CBase::CBase()
CBase::Delete(CBase *)
CBase::Extension_(TUint,TAny *&,TAny *)
CBase::operator new(TUint)
CBase::operator new(TUint,TAny *)
CBase::operator new(TUint,TLeave)
CBase::operator new(TUint,TLeave,TUint)
CBase::operator new(TUint,TUint)
CBase::~CBase()
CImageProcessor::FlushPixels()
CImageProcessor::PrepareL(CFbsBitmap &,const TRect &)
CImageProcessor::PrepareL(CFbsBitmap &,const TRect &,const TSize &)
CImageProcessor::SetLineRepeat(TInt)
CImageProcessor::SetMonoPixel(TInt)
CImageProcessor::SetMonoPixelBlock(TUint32 *)
CImageProcessor::SetMonoPixelRun(TInt,TInt)
CImageProcessor::SetMonoPixels(TUint32 *,TInt)
CImageProcessor::SetPixel(TRgb)
CImageProcessor::SetPixelBlock(TRgb *)
CImageProcessor::SetPixelPadding(TInt)
CImageProcessor::SetPixelRun(TRgb,TInt)
CImageProcessor::SetPixels(TRgb *,TInt)
CImageProcessor::SetPos(const TPoint &)
CImageProcessor::SetYPosIncrement(TInt)
Protected Attributes
TRect iClippingRect
TSize iDesiredSize
TPoint iEndPosition
TInt iNumberOfScanlinesToSkip
TTransformOptions iOperation
TInt iScalingCoeff
TPoint iStartPosition

Constructor & Destructor Documentation

CImageProcessorExtension()

IMPORT_CCImageProcessorExtension()[protected]

~CImageProcessorExtension()

IMPORT_C~CImageProcessorExtension()[virtual]

Member Functions Documentation

SetClippingRect(const TRect &)

IMPORT_C voidSetClippingRect(const TRect &aRect)

Parameters

const TRect & aRect

SetInitialScanlineSkipPadding(TInt)

IMPORT_C voidSetInitialScanlineSkipPadding(TIntaNumberOfScanlines)

Parameters

TInt aNumberOfScanlines

SetOperation(TTransformOptions)

IMPORT_C voidSetOperation(TTransformOptionsaOperation)

Parameters

TTransformOptions aOperation

SetScaling(TInt)

IMPORT_C voidSetScaling(TIntaScalingCoeff)

Parameters

TInt aScalingCoeff

SetScaling(const TSize &)

IMPORT_C voidSetScaling(const TSize &aDesiredSize)

Parameters

const TSize & aDesiredSize

Member Data Documentation

TRect iClippingRect

TRect iClippingRect[protected]

Clipping rectangle

TSize iDesiredSize

TSize iDesiredSize[protected]

Desired size after scaling

TPoint iEndPosition

TPoint iEndPosition[protected]

Position in destination at which rendering is complete

TInt iNumberOfScanlinesToSkip

TInt iNumberOfScanlinesToSkip[protected]

An initial one-off number of scanlines to be skipped

TTransformOptions iOperation

TTransformOptions iOperation[protected]

Operations to apply to image

TInt iScalingCoeff

TInt iScalingCoeff[protected]

Scaling coefficient

TPoint iStartPosition

TPoint iStartPosition[protected]

Position in destination at which start rendering

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All rights reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License v1.0.