TFrameLayoutBase Class Reference

#include <imageframe.h>

class TFrameLayoutBase

Public Member Functions
pure virtual TFrameLayoutBase *	DuplicateL()
IMPORT_C TUid	Type()

Protected Member Functions
	TFrameLayoutBase(TUid)

Detailed Description

Base class for TFrameLayout. Individual subclasses are identified by their specific UID value. These classes are used to describe the memory layout of a specific Image Frame.

Constructor & Destructor Documentation

TFrameLayoutBase ( TUid )

IMPORT_C

TFrameLayoutBase

(

TUid

aType

)

[protected, explicit]

Constructor for the TFrameLayoutBase class.

Parameters
aType	The UID used to identify a specific layout class. It is used as a runtime identification of the particular subclass.

Member Function Documentation

DuplicateL ( )

TFrameLayoutBase *

DuplicateL

(

)

const [pure virtual]

Creates a duplicate instance of the frame layout object on the heap.

Return Value: The pointer to the newly created object cast as class TFrameLayoutBase.

Type ( )

IMPORT_C TUid

Type

(

)

const

The type of the TFrameLayoutBase subclass.

Return Value: The UID used to identify a specific subclass.