/framework/vendor/zend/Zend/Pdf/Resource/Font/Simple/Parsed.php

  1<?php
  2/**
  3 * Zend Framework
  4 *
  5 * LICENSE
  6 *
  7 * This source file is subject to the new BSD license that is bundled
  8 * with this package in the file LICENSE.txt.
  9 * It is also available through the world-wide-web at this URL:
 10 * http://framework.zend.com/license/new-bsd
 11 * If you did not receive a copy of the license and are unable to
 12 * obtain it through the world-wide-web, please send an email
 13 * to license@zend.com so we can send you a copy immediately.
 14 *
 15 * @category   Zend
 16 * @package    Zend_Pdf
 17 * @subpackage Fonts
 18 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
 19 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 20 * @version    $Id: Parsed.php 20096 2010-01-06 02:05:09Z bkarwin $
 21 */
 22
 23
 24/** Internally used classes */
 25require_once 'Zend/Pdf/Element/Array.php';
 26require_once 'Zend/Pdf/Element/Name.php';
 27require_once 'Zend/Pdf/Element/Numeric.php';
 28
 29
 30/** Zend_Pdf_Resource_Font_Simple */
 31require_once 'Zend/Pdf/Resource/Font/Simple.php';
 32
 33/**
 34 * Parsed and (optionaly) embedded fonts implementation
 35 *
 36 * OpenType fonts can contain either TrueType or PostScript Type 1 outlines.
 37 *
 38 * @package    Zend_Pdf
 39 * @subpackage Fonts
 40 * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
 41 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 42 */
 43abstract class Zend_Pdf_Resource_Font_Simple_Parsed extends Zend_Pdf_Resource_Font_Simple
 44{
 45    /**
 46     * Object constructor
 47     *
 48     * @param Zend_Pdf_FileParser_Font_OpenType $fontParser Font parser object containing OpenType file.
 49     * @throws Zend_Pdf_Exception
 50     */
 51    public function __construct(Zend_Pdf_FileParser_Font_OpenType $fontParser)
 52    {
 53        parent::__construct();
 54
 55
 56        $fontParser->parse();
 57
 58        /* Object properties */
 59
 60        $this->_fontNames = $fontParser->names;
 61
 62        $this->_isBold       = $fontParser->isBold;
 63        $this->_isItalic     = $fontParser->isItalic;
 64        $this->_isMonospaced = $fontParser->isMonospaced;
 65
 66        $this->_underlinePosition  = $fontParser->underlinePosition;
 67        $this->_underlineThickness = $fontParser->underlineThickness;
 68        $this->_strikePosition     = $fontParser->strikePosition;
 69        $this->_strikeThickness    = $fontParser->strikeThickness;
 70
 71        $this->_unitsPerEm = $fontParser->unitsPerEm;
 72
 73        $this->_ascent  = $fontParser->ascent;
 74        $this->_descent = $fontParser->descent;
 75        $this->_lineGap = $fontParser->lineGap;
 76
 77        $this->_glyphWidths       = $fontParser->glyphWidths;
 78        $this->_missingGlyphWidth = $this->_glyphWidths[0];
 79
 80
 81        $this->_cmap = $fontParser->cmap;
 82
 83
 84        /* Resource dictionary */
 85
 86        $baseFont = $this->getFontName(Zend_Pdf_Font::NAME_POSTSCRIPT, 'en', 'UTF-8');
 87        $this->_resource->BaseFont = new Zend_Pdf_Element_Name($baseFont);
 88
 89        $this->_resource->FirstChar = new Zend_Pdf_Element_Numeric(0);
 90        $this->_resource->LastChar  = new Zend_Pdf_Element_Numeric(count($this->_glyphWidths) - 1);
 91
 92        /* Now convert the scalar glyph widths to Zend_Pdf_Element_Numeric objects.
 93         */
 94        $pdfWidths = array();
 95        foreach ($this->_glyphWidths as $width) {
 96            $pdfWidths[] = new Zend_Pdf_Element_Numeric($this->toEmSpace($width));
 97        }
 98        /* Create the Zend_Pdf_Element_Array object and add it to the font's
 99         * object factory and resource dictionary.
100         */
101        $widthsArrayElement = new Zend_Pdf_Element_Array($pdfWidths);
102        $widthsObject = $this->_objectFactory->newObject($widthsArrayElement);
103        $this->_resource->Widths = $widthsObject;
104    }
105}