ILinesToRedrawData Class Reference

#include <ILinesToRedrawData.h>

Inheritance diagram for ILinesToRedrawData:

Public Types
enum	{ kDefaultIID = IID_ILINESTOREDRAWDATA }

Public Member Functions
virtual void	SetShouldErase (bool16 erase)=0
virtual bool16	ShouldErase ()=0
Public Member Functions inherited from IPMUnknown
virtual IPMUnknown *	QueryInterface (PMIID interfaceID) const =0
virtual void	AddRef () const =0
virtual void	Release () const =0

Detailed Description

Third parties shouldn't need to use. Only SetShouldErase/ShouldErase does anything currently

Member Function Documentation

virtual void ILinesToRedrawData::SetShouldErase ( bool16  erase )

pure virtual

Called internally to flag a condition when we are asked to draw but text is not ready to draw so that a draw will occur later. Probably not interesting to third parties.

Parameters

set	kTrue to redraw later. return none

virtual bool16 ILinesToRedrawData::ShouldErase ( )

pure virtual

Retrieve whether flag set with SetShouldErase return kTrue to redraw