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124b42c9f1
Remove tcpdf because of improper CSS support and use Dompdf instead, to be able to generate pdfs that look similar to the html views refs #4356
81 lines
2.2 KiB
PHP
81 lines
2.2 KiB
PHP
<?php
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/**
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* @package php-font-lib
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* @link http://php-font-lib.googlecode.com/
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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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* @version $Id: font_woff.cls.php 39 2012-01-15 12:25:22Z fabien.menager $
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*/
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require_once dirname(__FILE__)."/font_truetype.cls.php";
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require_once dirname(__FILE__)."/font_woff_table_directory_entry.cls.php";
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require_once dirname(__FILE__)."/font_woff_header.cls.php";
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/**
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* WOFF font file.
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*
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* @package php-font-lib
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*/
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class Font_WOFF extends Font_TrueType {
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function parseHeader(){
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if (!empty($this->header)) {
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return;
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}
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$this->header = new Font_WOFF_Header($this);
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$this->header->parse();
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}
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public function load($file) {
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parent::load($file);
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$this->parseTableEntries();
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$dataOffset = $this->pos() + count($this->directory) * 20;
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$fw = $this->getTempFile(false);
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$fr = $this->f;
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$this->f = $fw;
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$offset = $this->header->encode();
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foreach($this->directory as $entry) {
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// Read ...
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$this->f = $fr;
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$this->seek($entry->offset);
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$data = $this->read($entry->length);
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if ($entry->length < $entry->origLength) {
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$data = gzuncompress($data);
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}
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// Prepare data ...
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$length = strlen($data);
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$entry->length = $entry->origLength = $length;
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$entry->offset = $dataOffset;
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// Write ...
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$this->f = $fw;
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// Woff Entry
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$this->seek($offset);
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$offset += $this->write($entry->tag, 4); // tag
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$offset += $this->writeUInt32($dataOffset); // offset
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$offset += $this->writeUInt32($length); // length
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$offset += $this->writeUInt32($length); // origLength
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$offset += $this->writeUInt32(Font_Table_Directory_Entry::computeChecksum($data)); // checksum
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// Data
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$this->seek($dataOffset);
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$dataOffset += $this->write($data, $length);
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}
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$this->f = $fw;
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$this->seek(0);
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// Need to re-parse this, don't know why
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$this->header = null;
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$this->directory = array();
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$this->parseTableEntries();
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}
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}
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