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5.9.070
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nicolaasuni
parent
0e790b9788
commit
3973541cfa
@ -1,3 +1,6 @@
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5.9.070 (2011-04-19)
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- Bug #3288574 "<br/> trouble" was fixed.
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5.9.069 (2011-04-19)
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- Bug #3288763 "HTML-Table: non-breaking table rows: Bug" was fixed.
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@ -8,7 +8,7 @@ http://sourceforge.net/donate/index.php?group_id=128076
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------------------------------------------------------------
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Name: TCPDF
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Version: 5.9.069
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Version: 5.9.070
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Release date: 2011-04-19
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Author: Nicola Asuni
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80
tcpdf.php
80
tcpdf.php
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<?php
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//============================================================+
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// File name : tcpdf.php
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// Version : 5.9.069
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// Version : 5.9.070
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// Begin : 2002-08-03
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// Last Update : 2011-04-19
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// Author : Nicola Asuni - Tecnick.com S.r.l - Via Della Pace, 11 - 09044 - Quartucciu (CA) - ITALY - www.tecnick.com - info@tecnick.com
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@ -134,7 +134,7 @@
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* Tools to encode your unicode fonts are on fonts/utils directory.</p>
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* @package com.tecnick.tcpdf
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* @author Nicola Asuni
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* @version 5.9.069
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* @version 5.9.070
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*/
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// Main configuration file. Define the K_TCPDF_EXTERNAL_CONFIG constant to skip this file.
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@ -146,7 +146,7 @@ require_once(dirname(__FILE__).'/config/tcpdf_config.php');
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* TCPDF project (http://www.tcpdf.org) has been originally derived in 2002 from the Public Domain FPDF class by Olivier Plathey (http://www.fpdf.org), but now is almost entirely rewritten.<br>
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* @package com.tecnick.tcpdf
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* @brief PHP class for generating PDF documents without requiring external extensions.
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* @version 5.9.069
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* @version 5.9.070
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* @author Nicola Asuni - info@tecnick.com
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*/
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class TCPDF {
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@ -157,7 +157,7 @@ class TCPDF {
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* Current TCPDF version.
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* @private
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*/
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private $tcpdf_version = '5.9.069';
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private $tcpdf_version = '5.9.070';
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// Protected properties
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@ -17904,7 +17904,7 @@ class TCPDF {
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$b = intval(preg_match_all('/[\#]/', $selector, $matches)); // number of ID attributes
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$c = intval(preg_match_all('/[\[\.]/', $selector, $matches)); // number of other attributes
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$c += intval(preg_match_all('/[\:]link|visited|hover|active|focus|target|lang|enabled|disabled|checked|indeterminate|root|nth|first|last|only|empty|contains|not/i', $selector, $matches)); // number of pseudo-classes
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$d = intval(preg_match_all('/[\>\+\~\s]{1}[a-zA-Z0-9\*]+/', ' '.$selector, $matches)); // number of element names
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$d = intval(preg_match_all('/[\>\+\~\s]{1}[a-zA-Z0-9]+/', ' '.$selector, $matches)); // number of element names
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$d += intval(preg_match_all('/[\:][\:]/', $selector, $matches)); // number of pseudo-elements
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$specificity = $a.$b.$c.$d;
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// add specificity to the beginning of the selector
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@ -18077,29 +18077,78 @@ class TCPDF {
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}
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/**
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* Returns the styles that apply for the selected HTML tag.
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* Returns the styles array that apply for the selected HTML tag.
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* @param $dom (array) array of HTML tags and properties
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* @param $key (int) key of the current HTML tag
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* @param $css (array) array of CSS properties
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* @return string containing CSS properties
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* @return array containing CSS properties
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* @protected
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* @since 5.1.000 (2010-05-25)
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*/
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protected function getTagStyleFromCSS($dom, $key, $css) {
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$tagstyle = ''; // style to be returned
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protected function getCSSdataArray($dom, $key, $css) {
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$cssarray = array(); // style to be returned
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// get list of parent CSS selectors
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$parent_selectors = array();
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if (isset($dom[($dom[$key]['parent'])]['cssdata'])) {
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foreach ($dom[($dom[$key]['parent'])]['cssdata'] as $k => $v) {
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$parent_selectors[] = $v['k'];
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}
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}
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// get all styles that apply
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foreach($css as $selector => $style) {
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$pos = strpos($selector, ' ');
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// get specificity
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$specificity = substr($selector, 0, $pos);
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// remove specificity
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$selector = substr($selector, strpos($selector, ' '));
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$selector = substr($selector, $pos);
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// check if this selector apply to current tag
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if ($this->isValidCSSSelectorForTag($dom, $key, $selector)) {
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// apply style
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$tagstyle .= ';'.$style;
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if (!in_array($selector, $parent_selectors)) {
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// add style if not already added on parent selector
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$cssarray[] = array('k' => $selector, 's' => $specificity, 'c' => $style);
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}
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}
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}
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if (isset($dom[$key]['attribute']['style'])) {
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// attach inline style (latest properties have high priority)
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$tagstyle .= ';'.$dom[$key]['attribute']['style'];
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$cssarray[] = array('k' => '', 's' => '1000', 'c' => $dom[$key]['attribute']['style']);
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}
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// order the css array to account for specificity
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$ordered = array();
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foreach ($cssarray as $key => $val) {
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$skey = sprintf('%04d', $key);
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$ordered[$val['s'].'_'.$skey] = $val;
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}
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// sort selectors alphabetically to account for specificity
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ksort($ordered, SORT_STRING);
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return $ordered;
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}
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/**
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* Compact CSS data array into single string.
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* @param $css (array) array of CSS properties
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* @return string containing merged CSS properties
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* @protected
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* @since 5.9.070 (2011-04-19)
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*/
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protected function getTagStyleFromCSSarray($css) {
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$tagstyle = ''; // value to be returned
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foreach ($css as $style) {
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// split single css commands
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$csscmds = explode(';', $style['c']);
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foreach ($csscmds as $cmd) {
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if (!empty($cmd)) {
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$pos = strpos($cmd, ':');
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if ($pos !== false) {
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$cmd = substr($cmd, 0, ($pos + 1));
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if (strpos($tagstyle, $cmd) !== false) {
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// remove duplicate commands (last commands have high priority)
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$tagstyle = preg_replace('/'.$cmd.'[^;]+/i', '', $tagstyle);
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}
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}
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}
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}
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$tagstyle .= ';'.$style['c'];
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}
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// remove multiple semicolons
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$tagstyle = preg_replace('/[;]+/', ';', $tagstyle);
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@ -18761,8 +18810,9 @@ class TCPDF {
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$dom[$key]['attribute'][strtolower($name)] = $attr_array[2][$id];
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}
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if (!empty($css)) {
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// merge eternal CSS style to current style
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$dom[$key]['attribute']['style'] = $this->getTagStyleFromCSS($dom, $key, $css);
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// merge CSS style to current style
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$dom[$key]['cssdata'] = $this->getCSSdataArray($dom, $key, $css);
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$dom[$key]['attribute']['style'] = $this->getTagStyleFromCSSarray($dom[$key]['cssdata']);
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}
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// split style attributes
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if (isset($dom[$key]['attribute']['style']) AND !empty($dom[$key]['attribute']['style'])) {
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