Font::TTF::Vhea.3pm

Langue: en

Autres versions - même langue

Version: 2008-06-11 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Font::TTF::Vhea - Vertical Header table

DESCRIPTION

This is a simple table with just standards specified instance variables

INSTANCE VARIABLES

     version
     Ascender
     Descender
     LineGap
     advanceHeightMax
     minTopSideBearing
     minBottomSideBearing
     yMaxExtent
     caretSlopeRise
     caretSlopeRun
     metricDataFormat
     numberOfVMetrics

METHODS


$t->read


$t->read

Reads the table into memory as instance variables

$t->out($fh)


$t->out($fh)

Writes the table to a file either from memory or by copying.

$t->update


$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 Font::TTF::Font for copyright and licensing.