/var/www/hkosl.com/imusiccircle/webadmin/libraies/phenx/php-font-lib/classes/Font_Table_hhea.php


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<?php
/**
 * @package php-font-lib
 * @link    https://github.com/PhenX/php-font-lib
 * @author  Fabien Ménager <fabien.menager@gmail.com>
 * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
 */

/**
 * `hhea` font table.
 * 
 * @package php-font-lib
 */
class Font_Table_hhea extends Font_Table {
  protected 
$def = array(
    
"version"             => self::Fixed,
    
"ascent"              => self::FWord,
    
"descent"             => self::FWord,
    
"lineGap"             => self::FWord,
    
"advanceWidthMax"     => self::uFWord,
    
"minLeftSideBearing"  => self::FWord,
    
"minRightSideBearing" => self::FWord,
    
"xMaxExtent"          => self::FWord,
    
"caretSlopeRise"      => self::int16,
    
"caretSlopeRun"       => self::int16,
    
"caretOffset"         => self::FWord,
                             
self::int16,
                             
self::int16,
                             
self::int16,
                             
self::int16,
    
"metricDataFormat"    => self::int16,
    
"numOfLongHorMetrics" => self::uint16,
  );
  
  function 
_encode(){
    
$font $this->getFont();
    
$this->data["numOfLongHorMetrics"] = count($font->getSubset());
    
    return 
parent::_encode();
  }
}