PDF::API2::Basic::TTF::Hhea.3pm

Langue: en

Autres versions - même langue

Version: 2005-11-16 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

PDF::API2::Basic::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->update

Updates various parameters in the hhea table from the hmtx table, assuming the "hmtx" table is dirty.

BUGS

None known

AUTHOR

Martin Hosken Martin_Hosken@sil.org. See PDF::API2::Basic::TTF::Font for copyright and licensing.