/**
* Parse PostScript table (post)
*/
function get_post_table($font)
{
if ($this->post_table != '') {
return $this->post_table;
}
$post =& $font->tables['post'];
$fh = $font->open();
fseek($fh, $post->offset);
// see http://www.microsoft.com/typography/otspec/post.htm
$post = new OTTTFontPOST();
$post->Version = FileRead::read_Fixed($fh);
$post->italicAngle = FileRead::read_Fixed($fh);
$post->underlinePosition = FileRead::read_FWORD($fh);
$post->underlineThickness = FileRead::read_FWORD($fh);
$post->isFixedPitch = FileRead::read_ULONG($fh);
$this->post_table = $post;
fclose($fh);
return $this->get_post_table($font);
}
