org.extex.unit.tex.typesetter.spacing
Interface HorizontalSkip

All Known Implementing Classes:

Hfi, Hfil, Hfill, Hfilneg, Hskip, Hss

public interface HorizontalSkip

This interface describes macros which produces a horizontal glue.

Version:

$Revision:4431 $

Author:

Gerd Neugebauer

Method Summary

FixedGlue

getGlue(Context context, TokenSource source, Typesetter typesetter) This method acquires horizontal glue.

Method Detail

getGlue

FixedGlue getGlue(Context context,
                  TokenSource source,
                  Typesetter typesetter)
                  throws HelpingException,
                         TypesetterException

This method acquires horizontal glue.

Parameters:

context - the interpreter context

source - the source for new tokens

typesetter - the typesetter

Returns:

the amount of skip

Throws:

HelpingException - in case of an error

TypesetterException - in case of an error in the typesetter