WRCParagraphComposer Class Reference

Inheritance diagram for WRCParagraphComposer:

Public Member Functions
	WRCParagraphComposer (IPMUnknown *boss)
virtual bool16	Recompose (IParagraphComposer::RecomposeHelper *helper)
virtual bool16	RebuildLineToFit (IParagraphComposer::RebuildHelper *helper)
virtual bool16	RebuildLineWithOverrides (IParagraphComposer::RebuildHelper *helper, const AttributeBossList *overrides, bool16 clearOverrides=kFalse)
Public Member Functions inherited from CPMUnknown< IParagraphComposer >
IPMUnknown *	QueryInterface (PMIID interfaceID) const
void	AddRef () const
void	Release () const
void	PreDirty (ImplementationID prop=kInvalidImpl, bool16 allowModification=kTrue)
void	PreDirtyNoMessage (ImplementationID prop=kInvalidImpl, bool16 allowModification=kTrue)
	CPMUnknown (const CPMUnknown &)=delete
CPMUnknown &	operator= (const CPMUnknown &)=delete

Additional Inherited Members
Public Types inherited from IParagraphComposer
enum	{ kDefaultIID = IID_IPARAGRAPHCOMPOSER }
enum	{ kDefaultServiceID = kTextEngineService }
Protected Member Functions inherited from CPMUnknown< IParagraphComposer >
	CPMUnknown (IPMUnknown *boss)
Protected Attributes inherited from CPMUnknown< IParagraphComposer >
HelperInterface	fHelperInterface

Member Function Documentation

bool16 WRCParagraphComposer::RebuildLineToFit ( IParagraphComposer::RebuildHelper *  helper )

virtual

This is used to regenerate composed text data from the minimal data stored on disk. It is ok to return kFalse and not do anything.

Parameters

helper

Implements IParagraphComposer.

virtual bool16 WRCParagraphComposer::RebuildLineWithOverrides ( IParagraphComposer::RebuildHelper *  helper, const AttributeBossList *  overrides, bool16  clearOverrides = kFalse  )

inlinevirtual

This is used to regenerate composed text data with overrides. It is ok to return kFalse and not do anything.

Parameters

helper
overrides
clearOverrides	- set true if overrides need to be cleared and not applied.

Implements IParagraphComposer.

bool16 WRCParagraphComposer::Recompose ( IParagraphComposer::RecomposeHelper *  helper )

virtual

Build IWaxLines using the specified helper.

Parameters

helper

Returns

kTrue if the composer applied at least one WaxLine into the helper, kFalse if the composer backed up the start of composition.

Implements IParagraphComposer.