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