CImageProcessorReadCodec Class Reference

#include <icl/imagecodec.h>

Link against: imageconversion.lib

class CImageProcessorReadCodec : public CImageReadCodec

Inherits from

CImageProcessorReadCodec
- CImageReadCodec
  - CBase

Public Member Functions
	~CImageProcessorReadCodec()

Protected Member Functions
	CImageProcessorReadCodec()
IMPORT_C void	ConstructL()
IMPORT_C CImageProcessor *	ImageProcessor()
IMPORT_C const TPoint &	Pos()
IMPORT_C TPoint &	Pos()
IMPORT_C void	SetImageProcessor(CImageProcessor *)
IMPORT_C void	SetPos(const TPoint &)

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()
	CImageReadCodec::CImageReadCodec()
	CImageReadCodec::ClearBitmapL(CFbsBitmap &,TRgb)
	CImageReadCodec::Complete()
	CImageReadCodec::CurrentFrame()const
	CImageReadCodec::GetNewDataPosition(TInt &,TInt &)
	CImageReadCodec::InitFrameHeader(TFrameInfo &,CFrameImageData &)
	CImageReadCodec::InitFrameL(TFrameInfo &,CFrameImageData &,TBool,CFbsBitmap &,CFbsBitmap *)
	CImageReadCodec::ProcessFrameHeaderL(TBufPtr8 &)
	CImageReadCodec::ProcessFrameL(TBufPtr8 &)
	CImageReadCodec::ReducedSize(const TSize &,TInt,TSize &)const
	CImageReadCodec::ReductionFactor(const TSize &,const TSize &)const
	CImageReadCodec::SetCurrentFrame(TInt)
	CImageReadCodec::~CImageReadCodec()

Detailed Description

Provides functions to determine or set features of the codec's CImageProcessor.

Note: For use by plugin writers only.

Constructor & Destructor Documentation

CImageProcessorReadCodec ( )

IMPORT_C

CImageProcessorReadCodec

(

)

[protected]

Default constructor.

~CImageProcessorReadCodec ( )

IMPORT_C

~CImageProcessorReadCodec

(

)

Destructor.

Member Function Documentation

ConstructL ( )

IMPORT_C void

ConstructL

(

)

[protected]

Reimplemented from CImageReadCodec::ConstructL()

Second phase constructor.

ImageProcessor ( )

IMPORT_C CImageProcessor *

ImageProcessor

(

)

const [protected]

Returns a pointer to the codec's CImageProcessor.

Return Value: A pointer to the codec's CImageProcessor derived object.

Pos ( )

IMPORT_C const TPoint &

Pos

(

)

const [protected]

Returns the current position within the bitmap (const version).

Return Value: A reference to a TPoint object specifying the location.

Pos ( )

IMPORT_C TPoint &

Pos

(

)

[protected]

Returns the current position within the bitmap (non const version).

Return Value: A reference to a TPoint object specifying the location.

SetImageProcessor ( CImageProcessor * )

IMPORT_C void

SetImageProcessor

(

CImageProcessor *

aImageProc

)

[protected]

Sets the codec's CImageProcessor.

Ownership is transferred.

Parameters
aImageProc	A pointer to a full constructed CImageProcessor derived object.

SetPos ( const TPoint & )

IMPORT_C void

SetPos

(

const TPoint &

aPos

)

[protected]

Sets the current position within the bitmap.

Parameters
aPos	A reference to a TPoint object specifying the location.