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CAknsBitmapItemData Class Reference

class CAknsBitmapItemData : public CAknsImageItemData

Bitmap item data. Bitmap item data contains (in addition to base class members) CFbsBitmap instance of the bitmap. Item type for bitmap item data is always EAknsITBitmap.

This is a public class with exported functions. The class is not intended for derivation outside the library.

AknSkins.lib

Since: 2.0

Inherits from

CAknsBitmapItemData
- CAknsImageItemData
  - CAknsItemData
    - CBase

Public Member Functions
	~CAknsBitmapItemData()
IMPORT_C CFbsBitmap *	Bitmap()
IMPORT_C void	DestroyAndSetBitmap(CFbsBitmap *)
IMPORT_C CAknsBitmapItemData *	NewL()
IMPORT_C void	SetBitmap(CFbsBitmap *)

Protected Member Functions
	CAknsBitmapItemData(const TAknsItemType)

Inherited Functions
	CAknsImageItemData::Attributes()const
	CAknsImageItemData::CAknsImageItemData(const TAknsItemType)
	CAknsImageItemData::DrawRect()
	CAknsImageItemData::ParentIID()
	CAknsImageItemData::SetAttributesL(const TAknsImageAttributeData &)
	CAknsImageItemData::SetDrawRect(const TRect &)
	CAknsImageItemData::SetParentIID(const TAknsItemID &)
	CAknsImageItemData::~CAknsImageItemData()
	CAknsItemData::CAknsItemData(const TAknsItemType)
	CAknsItemData::SetType(const TAknsItemType)
	CAknsItemData::Type()const
	CAknsItemData::~CAknsItemData()
	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()

Protected Attributes
CFbsBitmap *	iBitmap

Inherited Attributes
	CAknsImageItemData::iAttributeData
	CAknsImageItemData::iDrawRect
	CAknsImageItemData::iParentIID
	CAknsItemData::iType

Constructor & Destructor Documentation

CAknsBitmapItemData(const TAknsItemType)

CAknsBitmapItemData

(

const TAknsItemType

aType

)

[protected]

C++ protected constructor. Constructs a new CAknsBitmapItemData with bitmap set to NULL.

Parameters

const TAknsItemType aType

Item type of the new item data object. While this is always EAknsITBitmap for instances of this class, derived classes may specify another value.

~CAknsBitmapItemData()

~CAknsBitmapItemData

(

)

[virtual]

Destructor. Deletes bitmap object, if present.

Member Functions Documentation

Bitmap()

IMPORT_C CFbsBitmap *

Bitmap

(

)

Returns the current bitmap object owned by item data instance.

Since: 2.0

DestroyAndSetBitmap(CFbsBitmap *)

IMPORT_C void

DestroyAndSetBitmap

(

CFbsBitmap *

aBitmap

)

Sets the bitmap object for this item data instance and destroys previous one, if any.

Since: 2.0

Parameters

CFbsBitmap * aBitmap

Pointer to bitmap instance. Ownership of the bitmap object is transferred to item data. NULL value is also valid.

NewL()

IMPORT_C CAknsBitmapItemData *

NewL

(

)

[static]

Two-phased constructor. Constructs a new CAknsBitmapItemData object with bitmap set to NULL. Bitmap must be set afterwards by using SetBitmap(CFbsBitmap* aBitmap) method.

Exceptions:: If allocation fails, function leaves with a system-wide error code.

SetBitmap(CFbsBitmap *)

IMPORT_C void

SetBitmap

(

CFbsBitmap *

aBitmap

)

Sets the bitmap object for this item data instance.

Since: 2.0

NULL value can be used to detach bitmap from item data.

Parameters

CFbsBitmap * aBitmap

Pointer to bitmap instance. Ownership of the bitmap object is transferred to item data. NULL value is also valid.

Member Data Documentation

CFbsBitmap * iBitmap

CFbsBitmap *

iBitmap

[protected]