41 lines
1.2 KiB
PHP
41 lines
1.2 KiB
PHP
<?php
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/**
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* @package php-font-lib
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* @link https://github.com/PhenX/php-font-lib
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* @author Fabien Ménager <fabien.menager@gmail.com>
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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*/
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/**
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* `hhea` font table.
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*
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* @package php-font-lib
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*/
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class Font_Table_hhea extends Font_Table {
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protected $def = array(
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"version" => self::Fixed,
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"ascent" => self::FWord,
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"descent" => self::FWord,
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"lineGap" => self::FWord,
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"advanceWidthMax" => self::uFWord,
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"minLeftSideBearing" => self::FWord,
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"minRightSideBearing" => self::FWord,
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"xMaxExtent" => self::FWord,
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"caretSlopeRise" => self::int16,
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"caretSlopeRun" => self::int16,
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"caretOffset" => self::FWord,
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self::int16,
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self::int16,
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self::int16,
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self::int16,
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"metricDataFormat" => self::int16,
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"numOfLongHorMetrics" => self::uint16,
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);
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function _encode(){
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$font = $this->getFont();
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$this->data["numOfLongHorMetrics"] = count($font->getSubset());
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return parent::_encode();
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}
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} |