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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Parsed.php 18993 2009-11-15 17:09:16Z alexander $
*/
/** Internally used classes */
require_once 'Zend/Pdf/Element/Array.php';
require_once 'Zend/Pdf/Element/Name.php';
require_once 'Zend/Pdf/Element/Numeric.php';
/** Zend_Pdf_Resource_Font_Simple */
require_once 'Zend/Pdf/Resource/Font/Simple.php';
/**
* Parsed and (optionaly) embedded fonts implementation
*
* OpenType fonts can contain either TrueType or PostScript Type 1 outlines.
*
* @package Zend_Pdf
* @subpackage Fonts
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_Pdf_Resource_Font_Simple_Parsed extends Zend_Pdf_Resource_Font_Simple
{
/**
* Object constructor
*
* @param Zend_Pdf_FileParser_Font_OpenType $fontParser Font parser object containing OpenType file.
* @throws Zend_Pdf_Exception
*/
public function __construct(Zend_Pdf_FileParser_Font_OpenType $fontParser)
{
parent::__construct();
$fontParser->parse();
/* Object properties */
$this->_fontNames = $fontParser->names;
$this->_isBold = $fontParser->isBold;
$this->_isItalic = $fontParser->isItalic;
$this->_isMonospaced = $fontParser->isMonospaced;
$this->_underlinePosition = $fontParser->underlinePosition;
$this->_underlineThickness = $fontParser->underlineThickness;
$this->_strikePosition = $fontParser->strikePosition;
$this->_strikeThickness = $fontParser->strikeThickness;
$this->_unitsPerEm = $fontParser->unitsPerEm;
$this->_ascent = $fontParser->ascent;
$this->_descent = $fontParser->descent;
$this->_lineGap = $fontParser->lineGap;
$this->_glyphWidths = $fontParser->glyphWidths;
$this->_missingGlyphWidth = $this->_glyphWidths[0];
$this->_cmap = $fontParser->cmap;
/* Resource dictionary */
$baseFont = $this->getFontName(Zend_Pdf_Font::NAME_POSTSCRIPT, 'en', 'UTF-8');
$this->_resource->BaseFont = new Zend_Pdf_Element_Name($baseFont);
$this->_resource->FirstChar = new Zend_Pdf_Element_Numeric(0);
$this->_resource->LastChar = new Zend_Pdf_Element_Numeric(count($this->_glyphWidths) - 1);
/* Now convert the scalar glyph widths to Zend_Pdf_Element_Numeric objects.
*/
$pdfWidths = array();
foreach ($this->_glyphWidths as $width) {
$pdfWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($width));
}
/* Create the Zend_Pdf_Element_Array object and add it to the font's
* object factory and resource dictionary.
*/
$widthsArrayElement = new Zend_Pdf_Element_Array($pdfWidths);
$widthsObject = $this->_objectFactory->newObject($widthsArrayElement);
$this->_resource->Widths = $widthsObject;
}
}
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