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CEmsAnimationIE Class Reference

class CEmsAnimationIE : public CEmsInformationElement

CEmsAnimationIE wraps the creation & modification of both an EMS large animation & small animation information element into a single class.

Format of Large/User Animation Information Element. -----------------------------------------------

Position (Octet) Bit Description 1 Start Position 2..n Animation Data

The start position of the information element is relative to the PDU that contains the object. However when within this class it will be an converted to an absolute position within the message.

3gpp Spec V5 section 9.2.3.24.10.1.5/6

Inherits from

CEmsAnimationIE
- CEmsInformationElement
  - CSmsInformationElement
    - CBase

Public Member Functions
	~CEmsAnimationIE()
IMPORT_C void	CopyL(const CEmsAnimationIE &)
IMPORT_C CEmsInformationElement *	DuplicateL()
IMPORT_C CFbsBitmap *	GetBitmapL()
CEmsAnimationIE *	NewL()
IMPORT_C CEmsAnimationIE *	NewL(const CFbsBitmap &)

Private Member Functions
	CEmsAnimationIE()
void	ConstructL(const CFbsBitmap &)
void	DecodeBodyL(const TPtrC8, TBool)
void	EncodeBodyL(TPtr8, TBool)
CFbsBitmap *	GetBitmapL(const TSize &, const TDesC8 &)

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()
	CEmsInformationElement::CEmsInformationElement(TSmsId,TBool)
	CEmsInformationElement::CopyL(const CEmsInformationElement &)
	CEmsInformationElement::DecodeInformationElementL(const CSmsInformationElement &)
	CEmsInformationElement::EncodeInformationElementL()
	CEmsInformationElement::ExternalizeL(RWriteStream &)const
	CEmsInformationElement::InternalizeL(RReadStream &)
	CEmsInformationElement::Length()const
	CEmsInformationElement::SerialisedBodyLength()const
	CEmsInformationElement::SetStartPosition(TUint)
	CEmsInformationElement::StartPosition()const
	CSmsInformationElement::CSmsInformationElement(TSmsInformationElementIdentifier)
	CSmsInformationElement::ConstructL(const TDesC8 &)
	CSmsInformationElement::Data()
	CSmsInformationElement::Data()const
	CSmsInformationElement::DecodeL(TGsmuLex8 &)
	CSmsInformationElement::EncodeL(TUint8 *)const
	CSmsInformationElement::Identifier()const
	CSmsInformationElement::NewDataL(TInt)
	CSmsInformationElement::NewL(TSmsInformationElementIdentifier,const TDesC8 &)
	CSmsInformationElement::~CSmsInformationElement()

Inherited Enumerations
	CSmsInformationElement:TSmsInformationElementIdentifier

Private Attributes
HBufC8 *	iData

Inherited Attributes
	CEmsInformationElement::iEncodedBodyLength
	CEmsInformationElement::iStartPosition
	CSmsInformationElement::iIdentifier

Constructor & Destructor Documentation

CEmsAnimationIE()

CEmsAnimationIE

(

)

[private]

~CEmsAnimationIE()

IMPORT_C

~CEmsAnimationIE

(

)

capability: None

Member Functions Documentation

ConstructL(const CFbsBitmap &)

void

ConstructL

(

const CFbsBitmap &

aBitmap

)

[private]

Constructs the object from the given FbsBitmap Will convert colour bitmaps into the correct format.

leave: KErrTooBig if the animation will not fit within a single pdu.

leave: KErrTooBig if the animation is not one of the Two animation sizes.

Parameters

const CFbsBitmap & aBitmap

the source bitmap containing the 4 frames.

CopyL(const CEmsAnimationIE &)

IMPORT_C void

CopyL

(

const CEmsAnimationIE &

aSrc

)

Copys the information element out of the source into this object.

capability: None

Parameters

const CEmsAnimationIE & aSrc

the source object to copy from.

DecodeBodyL(const TPtrC8, TBool)

void	DecodeBodyL	(	const TPtrC8	aPtr,
			TBool	aIsFromSerialisation
		)	[private, virtual]

Decodes the raw data out of an information element into this class.

leave: KErrargument If the size of the data does not match what is expected.

Parameters

const TPtrC8 aPtr	The raw predefined animation data
TBool aIsFromSerialisation

DuplicateL()

IMPORT_C CEmsInformationElement *

DuplicateL

(

)

const [virtual]

Creates a Copy of the object.

capability: None

EncodeBodyL(TPtr8, TBool)

void	EncodeBodyL	(	TPtr8	aPtr,
			TBool	aIsForSerialisation
		)	const [private, virtual]

Encodes the animation object into its raw format. (no IE id)

Parameters

TPtr8 aPtr	the buffer to be used which is to contain the data
TBool aIsForSerialisation

GetBitmapL()

IMPORT_C CFbsBitmap *

GetBitmapL

(

)

const

capability: None

GetBitmapL(const TSize &, const TDesC8 &)

CFbsBitmap *	GetBitmapL	(	const TSize &	aSize,
			const TDesC8 &	aDataBuf
		)	const [private]

Parameters

const TSize & aSize
const TDesC8 & aDataBuf

NewL()

CEmsAnimationIE *

NewL

(

)

[static]

Creates a new of an animation object.

NewL(const CFbsBitmap &)

IMPORT_C CEmsAnimationIE *

NewL

(

const CFbsBitmap &

aBitmap

)

[static]

Creates a new EMS animation object from a given bitmap

leave: KErrTooBig if the animation does not match the size of a Small/Large animation.

capability: None

Parameters

const CFbsBitmap & aBitmap

a 4 frame Bitmap that is converted into an EMS animation type.

Member Data Documentation

HBufC8 * iData

HBufC8 *

iData

[private]