Font::TTF::Hhea(3)    User Contributed Perl Documentation   Font::TTF::Hhea(3)


NAME
       Font::TTF::Hhea - Horizontal Header table

DESCRIPTION
       This is a simplte table with just standards specified instance
       variables

INSTANCE VARIABLES
           version
           Ascender
           Descender
           LineGap
           advanceWidthMax
           minLeftSideBearing
           minRightSideBearing
           xMaxExtent
           caretSlopeRise
           caretSlopeRun
           metricDataFormat
           numberOfHMetrics

METHODS
   $t->read
       Reads the table into memory as instance variables

   $t->out($fh)
       Writes the table to a file either from memory or by copying.

   $t->minsize()
       Returns the minimum size this table can be. If it is smaller than this,
       then the table must be bad and should be deleted or whatever.

   $t->update
       Updates various parameters in the hhea table from the hmtx table.

BUGS
       None known

AUTHOR
       Martin Hosken <http://scripts.sil.org/FontUtils>.

LICENSING
       Copyright (c) 1998-2016, SIL International (http://www.sil.org)

       This module is released under the terms of the Artistic License 2.0.
       For details, see the full text of the license in the file LICENSE.

perl v5.38.0                      2023-07-25                Font::TTF::Hhea(3)