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5.9.209 (2013-03-15)
- Image method was improved.
This commit is contained in:
Nicola Asuni
parent
3e49de8be6
commit
facbc7b253
@ -1,3 +1,6 @@
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5.9.209 (2013-03-15)
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- Image method was improved.
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5.9.208 (2013-03-15)
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- objclone fuction was patched to support old imagick extensions.
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- tcpdf_parser was improved to support Cross-Reference Streams and large streams.
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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: 5.9.208
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Version: 5.9.209
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Release date: 2013-03-15
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Author: Nicola Asuni
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@ -1,6 +1,6 @@
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{
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"name": "tecnick.com/tcpdf",
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"version": "5.9.208",
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"version": "5.9.209",
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"homepage": "http://www.tcpdf.org/",
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"type": "library",
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"description": "TCPDF is a PHP class for generating PDF documents.",
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68
tcpdf.php
68
tcpdf.php
@ -1,7 +1,7 @@
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<?php
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//============================================================+
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// File name : tcpdf.php
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// Version : 5.9.208
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// Version : 5.9.209
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// Begin : 2002-08-03
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// Last Update : 2013-03-14
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// Author : Nicola Asuni - Tecnick.com LTD - Manor Coach House, Church Hill, Aldershot, Hants, GU12 4RQ, UK - www.tecnick.com - info@tecnick.com
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@ -7963,17 +7963,6 @@ class TCPDF {
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if ($file[0] === '@') {
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// image from string
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$imgdata = substr($file, 1);
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$file = $this->getObjFilename('img');
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$fp = fopen($file, 'w');
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fwrite($fp, $imgdata);
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fclose($fp);
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unset($imgdata);
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$imsize = @getimagesize($file);
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if ($imsize === FALSE) {
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unlink($file);
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} else {
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$this->cached_files[] = $file;
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}
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} else { // image file
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if ($file{0} === '*') {
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// image as external stream
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@ -7989,7 +7978,7 @@ class TCPDF {
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// get image dimensions
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$imsize = @getimagesize($file);
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} else {
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$imsize = false;
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$imsize = FALSE;
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}
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if ($imsize === FALSE) {
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if (function_exists('curl_init')) {
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@ -8009,30 +7998,27 @@ class TCPDF {
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curl_setopt($cs, CURLOPT_USERAGENT, 'TCPDF');
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$imgdata = curl_exec($cs);
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curl_close($cs);
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if ($imgdata !== FALSE) {
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// copy image to cache
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$file = $this->getObjFilename('img');
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$fp = fopen($file, 'w');
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fwrite($fp, $imgdata);
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fclose($fp);
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unset($imgdata);
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$imsize = @getimagesize($file);
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if ($imsize === FALSE) {
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unlink($file);
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} else {
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$this->cached_files[] = $file;
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}
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}
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} elseif (($w > 0) AND ($h > 0)) {
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// get measures from specified data
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$pw = $this->getHTMLUnitToUnits($w, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
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$ph = $this->getHTMLUnitToUnits($h, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
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$imsize = array($pw, $ph);
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} else {
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$imgdata = @file_get_contents($file);
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}
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}
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}
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if (isset($imgdata) AND ($imgdata !== FALSE)) {
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// copy image to cache
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$file = $this->getObjFilename('img');
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$fp = fopen($file, 'w');
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fwrite($fp, $imgdata);
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fclose($fp);
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unset($imgdata);
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$imsize = @getimagesize($file);
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if ($imsize === FALSE) {
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unlink($file);
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} else {
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$this->cached_files[] = $file;
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}
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}
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if ($imsize === FALSE) {
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if (substr($file, 0, -34) == K_PATH_CACHE.'msk') { // mask file
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if (($w > 0) AND ($h > 0)) {
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// get measures from specified data
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$pw = $this->getHTMLUnitToUnits($w, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
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$ph = $this->getHTMLUnitToUnits($h, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
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@ -8247,7 +8233,7 @@ class TCPDF {
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}
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$img->setCompressionQuality($this->jpeg_quality);
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$img->setImageFormat('jpeg');
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$tempname = tempnam(K_PATH_CACHE, 'jpg_');
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$tempname = $this->getObjFilename('jpg');
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$img->writeImage($tempname);
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$info = $this->_parsejpeg($tempname);
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unlink($tempname);
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@ -8398,7 +8384,7 @@ class TCPDF {
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* @protected
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*/
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protected function _toJPEG($image) {
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$tempname = tempnam(K_PATH_CACHE, 'jpg_');
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$tempname = $this->getObjFilename('jpg');
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imagejpeg($image, $tempname, $this->jpeg_quality);
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imagedestroy($image);
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$retvars = $this->_parsejpeg($tempname);
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@ -8417,7 +8403,7 @@ class TCPDF {
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*/
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protected function _toPNG($image) {
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// set temporary image file name
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$tempname = tempnam(K_PATH_CACHE, 'jpg_');
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$tempname = $this->getObjFilename('png');
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// turn off interlaced mode
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imageinterlace($image, 0);
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// create temporary PNG image
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@ -9038,7 +9024,7 @@ class TCPDF {
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$byterange .= str_repeat(' ', ($byterange_string_len - strlen($byterange)));
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$pdfdoc = str_replace($this->byterange_string, $byterange, $pdfdoc);
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// write the document to a temporary folder
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$tempdoc = tempnam(K_PATH_CACHE, 'tmppdf_');
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$tempdoc = $this->getObjFilename('tmppdf');
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$f = fopen($tempdoc, 'wb');
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if (!$f) {
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$this->Error('Unable to create temporary file: '.$tempdoc);
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@ -9047,7 +9033,7 @@ class TCPDF {
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fwrite($f, $pdfdoc, $pdfdoc_length);
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fclose($f);
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// get digital signature via openssl library
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$tempsign = tempnam(K_PATH_CACHE, 'tmpsig_');
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$tempsign = $this->getObjFilename('tmpsig');
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if (empty($this->signature_data['extracerts'])) {
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openssl_pkcs7_sign($tempdoc, $tempsign, $this->signature_data['signcert'], array($this->signature_data['privkey'], $this->signature_data['password']), array(), PKCS7_BINARY | PKCS7_DETACHED);
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} else {
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@ -14749,7 +14735,7 @@ class TCPDF {
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// envelope data
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$envelope = $seed.$pkpermissions;
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// write the envelope data to a temporary file
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$tempkeyfile = tempnam(K_PATH_CACHE, 'tmpkey_');
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$tempkeyfile = $this->getObjFilename('tmpkey');
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$f = fopen($tempkeyfile, 'wb');
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if (!$f) {
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$this->Error('Unable to create temporary key file: '.$tempkeyfile);
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@ -14757,7 +14743,7 @@ class TCPDF {
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$envelope_length = strlen($envelope);
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fwrite($f, $envelope, $envelope_length);
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fclose($f);
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$tempencfile = tempnam(K_PATH_CACHE, 'tmpenc_');
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$tempencfile = $this->getObjFilename('tmpenc');
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if (!openssl_pkcs7_encrypt($tempkeyfile, $tempencfile, $pubkey['c'], array(), PKCS7_BINARY | PKCS7_DETACHED)) {
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$this->Error('Unable to encrypt the file: '.$tempkeyfile);
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}
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@ -25960,7 +25946,7 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
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* @protected
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*/
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protected function getObjFilename($name) {
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return tempnam(K_PATH_CACHE, $name.'_');
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return tempnam(K_PATH_CACHE, $name.'_'.$this->file_id.'_');
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}
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/**
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