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5.9.121
This commit is contained in:
Nick
parent
916ee439b9
commit
cbb355419d
@ -1,3 +1,9 @@
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5.9.121 (2011-09-28)
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- This version includes support for PDF/A-1b format (the class constructor signature was changed - see example n. 65).
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- Method setSRGBmode() was added to force sRGB_IEC61966-2.1 black scaled ICC color profile for the whole document (file sRGB.icc was added).
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- 14 new fonts were added to allow embedding core fonts (for PDF/A compliance).
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- Font utils were fixed.
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5.9.120 (2011-09-22)
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- This version includes a fix for _getTrueTypeFontSubset() method.
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@ -8,8 +8,8 @@ http://sourceforge.net/donate/index.php?group_id=128076
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------------------------------------------------------------
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Name: TCPDF
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Version: 5.9.120
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Release date: 2011-09-22
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Version: 5.9.121
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Release date: 2011-09-28
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Author: Nicola Asuni
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Copyright (c) 2002-2011:
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@ -54,6 +54,7 @@ Main Features:
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* page compression (requires php-zlib extension);
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* XOBject Templates;
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* Layers and object visibility.
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* PDF/A-1b support.
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Installation (full instructions on http: www.tcpdf.org):
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1. copy the folder on your Web server
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@ -82,6 +82,7 @@ echo '<'.'?'.'xml version="1.0" encoding="UTF-8"'.'?'.'>';
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<li>XObject Templates: [<a href="example_062.php" title="PDF [new window]" target="_blank">PDF</a>]</li>
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<li>Text stretching and spacing (tracking/kerning): [<a href="example_063.php" title="PDF [new window]" target="_blank">PDF</a>]</li>
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<li>No-write page regions: [<a href="example_064.php" title="PDF [new window]" target="_blank">PDF</a>]</li>
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<li>PDF/A-1b (ISO 19005-1:2005) document: [<a href="example_065.php" title="PDF [new window]" target="_blank">PDF</a>]</li>
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</ol>
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</body>
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@ -1,4 +1,5 @@
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TCPDF Fonts
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================================================================================
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TCPDF supports TrueTypeUnicode (UTF-8 Unicode), OpenTypeUnicode, TrueType, OpenType, Type1, CID-0 and Core (standard) fonts.
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@ -30,14 +31,17 @@ The PDF Core (standard) fonts are:
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Setting up a font for usage with TCPDF requires the following steps:
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1. Convert all font filenames to lowercase, remove all spaces and special characters and rename them using the following schema:
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1. Convert all font filenames to lowercase and rename using the following schema:
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* [basic-font-name-in-lowercase].ttf for regular font
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* [basic-font-name-in-lowercase]b.ttf for bold variation
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* [basic-font-name-in-lowercase]i.ttf for oblique variation
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* [basic-font-name-in-lowercase]bi.ttf for bold oblique variation
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2. Generate the font's metrics file.
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* For Type1 font files this first step is not necessary because the AFM file is usually shipped with the font. In case you have only a metric file in PFM format, use the pfm2afm utility (fonts/utils/pfm2afm) to get the AFM file. If you own a Type1 font in ASCII format (.pfa), you can convert it to binary format with Type 1 utilities.
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* For Type1 font files this first step is not necessary because the AFM file is usually shipped with the font. In case you have only a metric file in PFM format, use the pfm2afm utility (fonts/utils/pfm2afm) to get the AFM file. If you own a Type1 font in ASCII format (.pfa), you can convert it to binary format (.pfb) with Type 1 utilities.
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* For TrueTypeUnicode or TrueType font files, use the the provided ttf2ufm utility (fonts/utils/ttf2ufm):
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$ ttf2ufm -a -F myfont.ttf
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@ -47,6 +51,7 @@ Setting up a font for usage with TCPDF requires the following steps:
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$ ttf2ufm -a -F myfont.otf
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3. Run makefont.php script.
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* For TrueTypeUnicode:
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$ php -q makefont.php myfont.ttf myfont.ufm
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@ -72,8 +77,11 @@ Setting up a font for usage with TCPDF requires the following steps:
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MakeFont(string $fontfile, string $fmfile [, boolean $embedded [, $enc="cp1252" [, $patch=array()]]])
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* $fontfile : Path to the .ttf or .pfb file.
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* $fmfile : Path to the .afm file for Type1 and TrueType or .ufm for TrueTypeUnicode.
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* $embedded : Set to false to not embed the font, true otherwise (default).
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* $enc : Name of the encoding table to use. Default value: cp1252. Omit this parameter for TrueType Unicode, OpenType Unicode and symbolic fonts like Symbol or ZapfDingBats. The encoding defines the association between a code (from 0 to 255) and a character. The first 128 are fixed and correspond to ASCII. The encodings are stored in .map files. Those available are:
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o cp1250 (Central Europe)
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o cp1251 (Cyrillic)
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@ -96,16 +104,25 @@ Setting up a font for usage with TCPDF requires the following steps:
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o koi8-r (Russian)
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o koi8-u (Ukrainian)
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Of course, the font must contain the characters corresponding to the chosen encoding. The encodings which begin with cp are those used by Windows; Linux systems usually use ISO.
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* $patch : Optional modification of the encoding. Empty by default. This parameter gives the possibility to alter the encoding. Sometimes you may want to add some characters. For instance, ISO-8859-1 does not contain the euro symbol. To add it at position 164, pass array(164=>'Euro').
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4. Edit and copy resulting files by case:
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* For embedded fonts: copy the resulting .php, .z and .ctg.z (if available) files to the TCPDF fonts directory.
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* For not-embedding the font, edit the .php file and comment the $file entry.
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* For CID-0 fonts (not embeddeed) you have to edit the .php file:
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o change the font type to: $type='cidfont0';
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o set the default font width by adding the line: $dw=1000;
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o remove the $enc, $file and $ctg variables definitions
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o add one of the following blocks of text at the end of the file (depends by the language you are using - see the arialunicid0.php file for a working example):
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- change the font type to: $type='cidfont0';
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- set the default font width by adding the line: $dw=1000;
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- remove the $enc, $file and $ctg variables definitions
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- add one of the following blocks of text at the end of the file (depends by the language you are using - see the arialunicid0.php file for a working example):
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+ // Chinese Simplified
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$enc='UniCNS-UTF16-H';
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$cidinfo=array('Registry'=>'Adobe', 'Ordering'=>'CNS1','Supplement'=>0);
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@ -126,5 +143,35 @@ Setting up a font for usage with TCPDF requires the following steps:
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$cidinfo=array('Registry'=>'Adobe', 'Ordering'=>'Japan1','Supplement'=>5);
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include(dirname(__FILE__).'/uni2cid_aj16.php');
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o copy the .php file to the TCPDF fonts directory.
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- copy the .php file to the TCPDF fonts directory.
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5. Rename php font files variations using the following schema:
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* [basic-font-name-in-lowercase].php for regular font
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* [basic-font-name-in-lowercase]b.php for bold variation
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* [basic-font-name-in-lowercase]i.php for oblique variation
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* [basic-font-name-in-lowercase]bi.php for bold oblique variation
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================================================================================
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Procedure to extract Windows Latin (ANSI) characters from Unicode font:
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* Open the font using FontForge (http://fontforge.sourceforge.net/).
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* From the menu select: Encooding > Reencode > Windows Latin ("ANSI").
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* Select first 255 characters
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* Invert selection with: Edit > Select > Invert selection [CTRL+ESC].
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* Remove glyps with: Encoding > Detach & Remove Glyphs...
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* Remove unused slots with: Encoding > Remove Unused Slots
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* Change font name with: Element > Font Info...
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* Export the file with: File > Generate fonts ... > PS Type 1 (Binary).
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* Copy the .pfb and .afm files on TCPDF font utils folder and launch the script makeallpfbafm.php
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================================================================================
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@ -2,11 +2,11 @@
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//============================================================+
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// File name : makefont.php
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// Begin : 2004-12-31
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// Last Update : 2010-12-03
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// Version : 1.2.007
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// Last Update : 2011-09-27
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// Version : 1.2.008
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// License : GNU LGPL (http://www.gnu.org/copyleft/lesser.html)
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// ----------------------------------------------------------------------------
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// Copyright (C) 2008-2010 Nicola Asuni - Tecnick.com S.r.l.
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// Copyright (C) 2008-2011 Nicola Asuni - Tecnick.com S.r.l.
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//
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// This file is part of TCPDF software library.
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//
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@ -41,14 +41,16 @@
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//============================================================+
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/**
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* @file
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* Utility to generate font definition files fot TCPDF.
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* @author Nicola Asuni, Olivier Plathey, Steven Wittens
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* @copyright 2004-2011 Nicola Asuni - Tecnick.com S.r.l (www.tecnick.com) Via Della Pace, 11 - 09044 - Quartucciu (CA) - ITALY - www.tecnick.com - info@tecnick.com
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* @package com.tecnick.tcpdf
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* @link http://www.tcpdf.org
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* @license http://www.gnu.org/copyleft/lesser.html LGPL
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*/
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/**
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* Convert a Font for TCPDF
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*
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* @param $fontfile (string) path to font file (TTF, OTF or PFB).
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* @param $fmfile (string) font metrics file (UFM or AFM).
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* @param $embedded (boolean) Set to false to not embed the font, true otherwise (default).
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@ -421,23 +423,23 @@ function ReadAFM($file,&$map) {
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if (!isset($fm['FontName'])) {
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die('FontName not found');
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}
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if (!empty($map)) {
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if (!isset($widths['.notdef'])) {
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$widths['.notdef'] = 600;
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}
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if (!isset($widths['Delta']) AND isset($widths['increment'])) {
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$widths['Delta'] = $widths['increment'];
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}
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//Order widths according to map
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for ($i = 0; $i <= 255; $i++) {
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if (!isset($widths[$map[$i]])) {
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print "Warning: character ".$map[$i]." is missing\n";
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$widths[$i] = $widths['.notdef'];
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} else {
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$widths[$i] = $widths[$map[$i]];
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}
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if (!isset($widths['.notdef'])) {
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$widths['.notdef'] = 600;
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}
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if (!isset($widths['Delta']) AND isset($widths['increment'])) {
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$widths['Delta'] = $widths['increment'];
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}
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//Order widths according to map
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for ($i = 0; $i <= 255; $i++) {
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if ((!empty($map)) AND isset($map[$i]) AND isset($widths[$map[$i]])) {
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$widths[$i] = $widths[$map[$i]];
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} elseif (isset($widths[$i])) {
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$widths[$i] = $widths[$i];
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} else {
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$widths[$i] = $widths['.notdef'];
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}
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}
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ksort($widths);
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$fm['Widths'] = $widths;
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return $fm;
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}
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434
tcpdf.php
434
tcpdf.php
@ -1,9 +1,9 @@
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<?php
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//============================================================+
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// File name : tcpdf.php
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// Version : 5.9.120
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// Version : 5.9.121
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// Begin : 2002-08-03
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// Last Update : 2011-09-22
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// Last Update : 2011-09-28
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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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// License : http://www.tecnick.com/pagefiles/tcpdf/LICENSE.TXT GNU-LGPLv3 + YOU CAN'T REMOVE ANY TCPDF COPYRIGHT NOTICE OR LINK FROM THE GENERATED PDF DOCUMENTS.
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// -------------------------------------------------------------------
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@ -66,6 +66,7 @@
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// * page compression (requires php-zlib extension);
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// * XOBject Templates;
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// * Layers and object visibility.
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// * PDF/A-1b support.
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//
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// -----------------------------------------------------------
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// THANKS TO:
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@ -132,11 +133,12 @@
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* <li>page compression (requires php-zlib extension);</li>
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* <li>XOBject Templates;</li>
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* <li>Layers and object visibility;</li>
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* <li>PDF/A-1b support.</li>
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* </ul>
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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 5.9.120
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* @version 5.9.121
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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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@ -148,7 +150,7 @@ 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 5.9.120
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* @version 5.9.121
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* @author Nicola Asuni - info@tecnick.com
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*/
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class TCPDF {
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@ -159,7 +161,7 @@ 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 = '5.9.120';
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private $tcpdf_version = '5.9.121';
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// Protected properties
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@ -1792,6 +1794,27 @@ class TCPDF {
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'transfmatrix' => array(1, 0, 0, 1, 0, 0)
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));
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/**
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* If true force sRGB color profile for all document.
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* @protected
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* @since 5.9.121 (2011-09-28)
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*/
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protected $force_srgb = false;
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/**
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* If true set the document to PDF/A mode.
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* @protected
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* @since 5.9.121 (2011-09-27)
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*/
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protected $pdfa_mode = false;
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/**
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* Document creation date
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* @protected
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* @since 5.9.121 (2011-09-28)
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*/
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protected $doc_date;
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//------------------------------------------------------------
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// METHODS
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//------------------------------------------------------------
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@ -1803,12 +1826,13 @@ class TCPDF {
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* @param $unit (string) User measure unit. Possible values are:<ul><li>pt: point</li><li>mm: millimeter (default)</li><li>cm: centimeter</li><li>in: inch</li></ul><br />A point equals 1/72 of inch, that is to say about 0.35 mm (an inch being 2.54 cm). This is a very common unit in typography; font sizes are expressed in that unit.
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* @param $format (mixed) The format used for pages. It can be either: one of the string values specified at getPageSizeFromFormat() or an array of parameters specified at setPageFormat().
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* @param $unicode (boolean) TRUE means that the input text is unicode (default = true)
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* @param $diskcache (boolean) if TRUE reduce the RAM memory usage by caching temporary data on filesystem (slower).
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* @param $encoding (string) charset encoding; default is UTF-8
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* @param $encoding (string) Charset encoding; default is UTF-8.
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* @param $diskcache (boolean) If TRUE reduce the RAM memory usage by caching temporary data on filesystem (slower).
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* @param $pdfa (boolean) If TRUE set the document to PDF/A mode.
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* @public
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* @see getPageSizeFromFormat(), setPageFormat()
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*/
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public function __construct($orientation='P', $unit='mm', $format='A4', $unicode=true, $encoding='UTF-8', $diskcache=false) {
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public function __construct($orientation='P', $unit='mm', $format='A4', $unicode=true, $encoding='UTF-8', $diskcache=false, $pdfa=false) {
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/* Set internal character encoding to ASCII */
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if (function_exists('mb_internal_encoding') AND mb_internal_encoding()) {
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$this->internal_encoding = mb_internal_encoding();
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@ -1829,6 +1853,9 @@ class TCPDF {
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$this->font_obj_ids = array();
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$this->page_obj_id = array();
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$this->form_obj_id = array();
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// set pdf/a mode
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$this->pdfa_mode = $pdfa;
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$this->force_srgb = false;
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// set disk caching
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$this->diskcache = $diskcache ? true : false;
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// set language direction
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@ -1907,9 +1934,9 @@ class TCPDF {
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// full width display mode
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$this->SetDisplayMode('fullwidth');
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// compression
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$this->SetCompression(true);
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$this->SetCompression();
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// set default PDF version number
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$this->PDFVersion = '1.7';
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$this->setPDFVersion();
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$this->encoding = $encoding;
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$this->HREF = array();
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$this->getFontsList();
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@ -1949,6 +1976,8 @@ class TCPDF {
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$this->default_form_prop = array('lineWidth'=>1, 'borderStyle'=>'solid', 'fillColor'=>array(255, 255, 255), 'strokeColor'=>array(128, 128, 128));
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// set file ID for trailer
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$this->file_id = md5($this->getRandomSeed('TCPDF'.$orientation.$unit.$format.$encoding));
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// set document date
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$this->doc_date = substr_replace(date('YmdHisO'), '\'', (0 - 2), 0).'\'';
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// get default graphic vars
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$this->default_graphic_vars = $this->getGraphicVars();
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$this->header_xobj_autoreset = false;
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@ -3470,7 +3499,7 @@ class TCPDF {
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* @see Cell(), MultiCell(), AcceptPageBreak()
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*/
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public function SetAutoPageBreak($auto, $margin=0) {
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$this->AutoPageBreak = $auto;
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$this->AutoPageBreak = $auto ? true : false;
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$this->bMargin = $margin;
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$this->PageBreakTrigger = $this->h - $margin;
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}
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@ -3570,14 +3599,24 @@ class TCPDF {
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* @public
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* @since 1.4
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*/
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public function SetCompression($compress) {
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if (function_exists('gzcompress')) {
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public function SetCompression($compress=true) {
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if ((!$this->pdfa_mode) AND function_exists('gzcompress')) {
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$this->compress = $compress ? true : false;
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} else {
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$this->compress = false;
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}
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}
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/**
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* Set flag to force sRGB_IEC61966-2.1 black scaled ICC color profile for the whole document.
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* @param $mode (boolean) If true force sRGB output intent.
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* @public
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* @since 5.9.121 (2011-09-28)
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*/
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public function setSRGBmode($mode=false) {
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$this->force_srgb = $mode ? true : false;
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}
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/**
|
||||
* Turn on/off Unicode mode for document information dictionary (meta tags).
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* This has effect only when unicode mode is set to false.
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@ -4047,7 +4086,7 @@ class TCPDF {
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* @public
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*/
|
||||
public function setPrintHeader($val=true) {
|
||||
$this->print_header = $val;
|
||||
$this->print_header = $val ? true : false;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -4056,7 +4095,7 @@ class TCPDF {
|
||||
* @public
|
||||
*/
|
||||
public function setPrintFooter($val=true) {
|
||||
$this->print_footer = $val;
|
||||
$this->print_footer = $val ? true : false;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -4091,7 +4130,7 @@ class TCPDF {
|
||||
* @public
|
||||
*/
|
||||
public function setHeaderTemplateAutoreset($val=true) {
|
||||
$this->header_xobj_autoreset = $val;
|
||||
$this->header_xobj_autoreset = $val ? true : false;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -4856,6 +4895,9 @@ class TCPDF {
|
||||
if ($subset === 'default') {
|
||||
$subset = $this->font_subsetting;
|
||||
}
|
||||
if ($this->pdfa_mode) {
|
||||
$subset = false;
|
||||
}
|
||||
if ($this->empty_string($family)) {
|
||||
if (!$this->empty_string($this->FontFamily)) {
|
||||
$family = $this->FontFamily;
|
||||
@ -4880,6 +4922,10 @@ class TCPDF {
|
||||
if (($family == 'symbol') OR ($family == 'zapfdingbats')) {
|
||||
$style = '';
|
||||
}
|
||||
if ($this->pdfa_mode AND (isset($this->CoreFonts[$family]))) {
|
||||
// all fonts must be embedded
|
||||
$family = 'pdfa'.$family;
|
||||
}
|
||||
$tempstyle = strtoupper($style);
|
||||
$style = '';
|
||||
// underline
|
||||
@ -5016,7 +5062,11 @@ class TCPDF {
|
||||
$subset = false;
|
||||
} elseif ($type == 'TrueTypeUnicode') {
|
||||
$enc = 'Identity-H';
|
||||
} elseif ($type != 'cidfont0') {
|
||||
} elseif ($type == 'cidfont0') {
|
||||
if ($this->pdf_mode) {
|
||||
$this->Error('All fonts must be embedded in PDF/A mode!');
|
||||
}
|
||||
} else {
|
||||
$this->Error('Unknow font type: '.$type.'');
|
||||
}
|
||||
// set name if unset
|
||||
@ -5343,9 +5393,11 @@ class TCPDF {
|
||||
}
|
||||
++$this->n;
|
||||
$this->PageAnnots[$page][] = array('n' => $this->n, 'x' => $x, 'y' => $y, 'w' => $w, 'h' => $h, 'txt' => $text, 'opt' => $opt, 'numspaces' => $spaces);
|
||||
if ((($opt['Subtype'] == 'FileAttachment') OR ($opt['Subtype'] == 'Sound')) AND (!$this->empty_string($opt['FS'])) AND file_exists($opt['FS']) AND (!isset($this->embeddedfiles[basename($opt['FS'])]))) {
|
||||
++$this->n;
|
||||
$this->embeddedfiles[basename($opt['FS'])] = array('n' => $this->n, 'file' => $opt['FS']);
|
||||
if (!$this->pdfa_mode) {
|
||||
if ((($opt['Subtype'] == 'FileAttachment') OR ($opt['Subtype'] == 'Sound')) AND (!$this->empty_string($opt['FS'])) AND file_exists($opt['FS']) AND (!isset($this->embeddedfiles[basename($opt['FS'])]))) {
|
||||
++$this->n;
|
||||
$this->embeddedfiles[basename($opt['FS'])] = array('n' => $this->n, 'file' => $opt['FS']);
|
||||
}
|
||||
}
|
||||
// Add widgets annotation's icons
|
||||
if (isset($opt['mk']['i']) AND file_exists($opt['mk']['i'])) {
|
||||
@ -5366,6 +5418,10 @@ class TCPDF {
|
||||
* @see Annotation()
|
||||
*/
|
||||
protected function _putEmbeddedFiles() {
|
||||
if ($this->pdfa_mode) {
|
||||
// embedded files are not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
reset($this->embeddedfiles);
|
||||
foreach ($this->embeddedfiles as $filename => $filedata) {
|
||||
$data = file_get_contents($filedata['file']);
|
||||
@ -6637,7 +6693,7 @@ class TCPDF {
|
||||
}
|
||||
|
||||
/**
|
||||
* This method return the estimated needed height for print a simple text string in Multicell() method.
|
||||
* This method return the estimated height needed for printing a simple text string using the Multicell() method.
|
||||
* Generally, if you want to know the exact height for a block of content you can use the following alternative technique:
|
||||
* @pre
|
||||
* // store current object
|
||||
@ -8929,6 +8985,7 @@ class TCPDF {
|
||||
$annots .= ' /Type /Annot';
|
||||
$annots .= ' /Subtype /Widget';
|
||||
$annots .= ' /Rect [0 0 0 0]';
|
||||
$annots .= ' /F 4'; // default print for PDF/A
|
||||
$annots .= ' /T '.$this->_datastring($pl['txt'], $radio_button_obj_id);
|
||||
$annots .= ' /FT /Btn';
|
||||
$annots .= ' /Ff 49152';
|
||||
@ -8972,48 +9029,48 @@ class TCPDF {
|
||||
$annots .= ' /NM '.$this->_datastring(sprintf('%04u-%04u', $n, $key), $annot_obj_id);
|
||||
$annots .= ' /M '.$this->_datestring($annot_obj_id);
|
||||
if (isset($pl['opt']['f'])) {
|
||||
$val = 0;
|
||||
$fval = 0;
|
||||
if (is_array($pl['opt']['f'])) {
|
||||
foreach ($pl['opt']['f'] as $f) {
|
||||
switch (strtolower($f)) {
|
||||
case 'invisible': {
|
||||
$val += 1 << 0;
|
||||
$fval += 1 << 0;
|
||||
break;
|
||||
}
|
||||
case 'hidden': {
|
||||
$val += 1 << 1;
|
||||
$fval += 1 << 1;
|
||||
break;
|
||||
}
|
||||
case 'print': {
|
||||
$val += 1 << 2;
|
||||
$fval += 1 << 2;
|
||||
break;
|
||||
}
|
||||
case 'nozoom': {
|
||||
$val += 1 << 3;
|
||||
$fval += 1 << 3;
|
||||
break;
|
||||
}
|
||||
case 'norotate': {
|
||||
$val += 1 << 4;
|
||||
$fval += 1 << 4;
|
||||
break;
|
||||
}
|
||||
case 'noview': {
|
||||
$val += 1 << 5;
|
||||
$fval += 1 << 5;
|
||||
break;
|
||||
}
|
||||
case 'readonly': {
|
||||
$val += 1 << 6;
|
||||
$fval += 1 << 6;
|
||||
break;
|
||||
}
|
||||
case 'locked': {
|
||||
$val += 1 << 8;
|
||||
$fval += 1 << 8;
|
||||
break;
|
||||
}
|
||||
case 'togglenoview': {
|
||||
$val += 1 << 9;
|
||||
$fval += 1 << 9;
|
||||
break;
|
||||
}
|
||||
case 'lockedcontents': {
|
||||
$val += 1 << 10;
|
||||
$fval += 1 << 10;
|
||||
break;
|
||||
}
|
||||
default: {
|
||||
@ -9022,10 +9079,16 @@ class TCPDF {
|
||||
}
|
||||
}
|
||||
} else {
|
||||
$val = intval($pl['opt']['f']);
|
||||
$fval = intval($pl['opt']['f']);
|
||||
}
|
||||
$annots .= ' /F '.intval($val);
|
||||
} else {
|
||||
$fval = 4;
|
||||
}
|
||||
if ($this->pdfa_mode) {
|
||||
// force print flag for PDF/A mode
|
||||
$fval |= 4;
|
||||
}
|
||||
$annots .= ' /F '.intval($fval);
|
||||
if (isset($pl['opt']['as']) AND is_string($pl['opt']['as'])) {
|
||||
$annots .= ' /AS /'.$pl['opt']['as'];
|
||||
}
|
||||
@ -9270,6 +9333,10 @@ class TCPDF {
|
||||
break;
|
||||
}
|
||||
case 'fileattachment': {
|
||||
if ($this->pdfa_mode) {
|
||||
// embedded files are not allowed in PDF/A mode
|
||||
break;
|
||||
}
|
||||
if (!isset($pl['opt']['fs'])) {
|
||||
break;
|
||||
}
|
||||
@ -10818,7 +10885,7 @@ class TCPDF {
|
||||
foreach ($this->imagekeys as $file) {
|
||||
$info = $this->getImageBuffer($file);
|
||||
// set object for alternate images array
|
||||
if (!empty($info['altimgs'])) {
|
||||
if ((!$this->pdfa_mode) AND isset($info['altimgs']) AND !empty($info['altimgs'])) {
|
||||
$altoid = $this->_newobj();
|
||||
$out = '[';
|
||||
foreach ($info['altimgs'] as $altimage) {
|
||||
@ -11042,32 +11109,34 @@ class TCPDF {
|
||||
}
|
||||
$out .= ' >>';
|
||||
}
|
||||
// transparency
|
||||
$out .= ' /ExtGState <<';
|
||||
foreach ($this->extgstates as $k => $extgstate) {
|
||||
if (isset($extgstate['name'])) {
|
||||
$out .= ' /'.$extgstate['name'];
|
||||
} else {
|
||||
$out .= ' /GS'.$k;
|
||||
}
|
||||
$out .= ' '.$extgstate['n'].' 0 R';
|
||||
}
|
||||
$out .= ' >>';
|
||||
// gradient patterns
|
||||
if (isset($this->gradients) AND (count($this->gradients) > 0)) {
|
||||
$out .= ' /Pattern <<';
|
||||
foreach ($this->gradients as $id => $grad) {
|
||||
$out .= ' /p'.$id.' '.$grad['pattern'].' 0 R';
|
||||
if (!$this->pdfa_mode) {
|
||||
// transparency
|
||||
$out .= ' /ExtGState <<';
|
||||
foreach ($this->extgstates as $k => $extgstate) {
|
||||
if (isset($extgstate['name'])) {
|
||||
$out .= ' /'.$extgstate['name'];
|
||||
} else {
|
||||
$out .= ' /GS'.$k;
|
||||
}
|
||||
$out .= ' '.$extgstate['n'].' 0 R';
|
||||
}
|
||||
$out .= ' >>';
|
||||
}
|
||||
// gradient shadings
|
||||
if (isset($this->gradients) AND (count($this->gradients) > 0)) {
|
||||
$out .= ' /Shading <<';
|
||||
foreach ($this->gradients as $id => $grad) {
|
||||
$out .= ' /Sh'.$id.' '.$grad['id'].' 0 R';
|
||||
// gradient patterns
|
||||
if (isset($this->gradients) AND (count($this->gradients) > 0)) {
|
||||
$out .= ' /Pattern <<';
|
||||
foreach ($this->gradients as $id => $grad) {
|
||||
$out .= ' /p'.$id.' '.$grad['pattern'].' 0 R';
|
||||
}
|
||||
$out .= ' >>';
|
||||
}
|
||||
// gradient shadings
|
||||
if (isset($this->gradients) AND (count($this->gradients) > 0)) {
|
||||
$out .= ' /Shading <<';
|
||||
foreach ($this->gradients as $id => $grad) {
|
||||
$out .= ' /Sh'.$id.' '.$grad['id'].' 0 R';
|
||||
}
|
||||
$out .= ' >>';
|
||||
}
|
||||
$out .= ' >>';
|
||||
}
|
||||
// spot colors
|
||||
if (isset($this->spot_colors) AND (count($this->spot_colors) > 0)) {
|
||||
@ -11153,12 +11222,169 @@ class TCPDF {
|
||||
return $oid;
|
||||
}
|
||||
|
||||
/**
|
||||
* Put XMP data object and return ID.
|
||||
* @return (int) The object ID.
|
||||
* @since 5.9.121 (2011-09-28)
|
||||
* @protected
|
||||
*/
|
||||
protected function _putXMP() {
|
||||
$oid = $this->_newobj();
|
||||
// store current isunicode value
|
||||
$prev_isunicode = $this->isunicode;
|
||||
$this->isunicode = true;
|
||||
$prev_encrypted = $this->encrypted;
|
||||
$this->encrypted = false;
|
||||
// set XMP data
|
||||
$xmp = '<?xpacket begin="'.$this->unichr(0xfeff).'" id="W5M0MpCehiHzreSzNTczkc9d"?>'."\n";
|
||||
$xmp .= '<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 4.2.1-c043 52.372728, 2009/01/18-15:08:04">'."\n";
|
||||
$xmp .= "\t".'<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">'."\n";
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:dc="http://purl.org/dc/elements/1.1/">'."\n";
|
||||
$xmp .= "\t\t\t".'<dc:format>application/pdf</dc:format>'."\n";
|
||||
$xmp .= "\t\t\t".'<dc:title>'."\n";
|
||||
$xmp .= "\t\t\t\t".'<rdf:Alt>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li xml:lang="x-default">'.$this->_escapeXML($this->title).'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t".'</rdf:Alt>'."\n";
|
||||
$xmp .= "\t\t\t".'</dc:title>'."\n";
|
||||
$xmp .= "\t\t\t".'<dc:creator>'."\n";
|
||||
$xmp .= "\t\t\t\t".'<rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li>'.$this->_escapeXML($this->author).'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t".'</rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t".'</dc:creator>'."\n";
|
||||
$xmp .= "\t\t\t".'<dc:description>'."\n";
|
||||
$xmp .= "\t\t\t\t".'<rdf:Alt>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li xml:lang="x-default">'.$this->_escapeXML($this->subject).'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t".'</rdf:Alt>'."\n";
|
||||
$xmp .= "\t\t\t".'</dc:description>'."\n";
|
||||
$xmp .= "\t\t\t".'<dc:subject>'."\n";
|
||||
$xmp .= "\t\t\t\t".'<rdf:Bag>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li>'.$this->_escapeXML($this->keywords).'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t".'</rdf:Bag>'."\n";
|
||||
$xmp .= "\t\t\t".'</dc:subject>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
// convert date format
|
||||
$docdate = substr($this->doc_date, 0, 4).'-'.substr($this->doc_date, 4, 2).'-'.substr($this->doc_date, 6, 2);
|
||||
$docdate .= 'T'.substr($this->doc_date, 8, 2).':'.substr($this->doc_date, 10, 2).':'.substr($this->doc_date, 12, 2);
|
||||
$docdate .= '+'.substr($this->doc_date, 15, 2).':'.substr($this->doc_date, 18, 2);
|
||||
$docdate = $this->_escapeXML($docdate);
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:xmp="http://ns.adobe.com/xap/1.0/">'."\n";
|
||||
$xmp .= "\t\t\t".'<xmp:CreateDate>'.$docdate.'</xmp:CreateDate>'."\n";
|
||||
$xmp .= "\t\t\t".'<xmp:CreatorTool>TCPDF</xmp:CreatorTool>'."\n";
|
||||
$xmp .= "\t\t\t".'<xmp:ModifyDate>'.$docdate.'</xmp:ModifyDate>'."\n";
|
||||
$xmp .= "\t\t\t".'<xmp:MetadataDate>'.$docdate.'</xmp:MetadataDate>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdf="http://ns.adobe.com/pdf/1.3/">'."\n";
|
||||
$xmp .= "\t\t\t".'<pdf:Keywords>'.$this->_escapeXML($this->keywords).' TCPDF</pdf:Keywords>'."\n";
|
||||
$xmp .= "\t\t\t".'<pdf:Producer>'.$this->_escapeXML("\x54\x43\x50\x44\x46\x20".$this->tcpdf_version."\x20\x28\x68\x74\x74\x70\x3a\x2f\x2f\x77\x77\x77\x2e\x74\x63\x70\x64\x66\x2e\x6f\x72\x67\x29").'</pdf:Producer>'."\n";
|
||||
$xmp .= "\t\t\t".'<pdf:Trapped>False</pdf:Trapped>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:xmpMM="http://ns.adobe.com/xap/1.0/mm/">'."\n";
|
||||
$uuid = 'uuid:'.substr($this->file_id, 0, 8).'-'.substr($this->file_id, 8, 4).'-'.substr($this->file_id, 12, 4).'-'.substr($this->file_id, 16, 4).'-'.substr($this->file_id, 20, 12);
|
||||
$xmp .= "\t\t\t".'<xmpMM:DocumentID>'.$uuid.'</xmpMM:DocumentID>'."\n";
|
||||
$xmp .= "\t\t\t".'<xmpMM:InstanceID>'.$uuid.'</xmpMM:InstanceID>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
if ($this->pdfa_mode) {
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdfaid="http://www.aiim.org/pdfa/ns/id/">'."\n";
|
||||
$xmp .= "\t\t\t".'<pdfaid:part>1</pdfaid:part>'."\n";
|
||||
$xmp .= "\t\t\t".'<pdfaid:conformance>B</pdfaid:conformance>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
}
|
||||
// XMP extension schemas
|
||||
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdfaExtension="http://www.aiim.org/pdfa/ns/extension/" xmlns:pdfaSchema="http://www.aiim.org/pdfa/ns/schema#" xmlns:pdfaProperty="http://www.aiim.org/pdfa/ns/property#">'."\n";
|
||||
$xmp .= "\t\t\t".'<pdfaExtension:schemas>'."\n";
|
||||
$xmp .= "\t\t\t\t".'<rdf:Bag>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://ns.adobe.com/pdf/1.3/</pdfaSchema:namespaceURI>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>pdf</pdfaSchema:prefix>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>Adobe PDF Schema</pdfaSchema:schema>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'<rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>A name object indicating whether the document has been modified to include trapping information</pdfaProperty:description>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>Trapped</pdfaProperty:name>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Text</pdfaProperty:valueType>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'</rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'</pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://ns.adobe.com/xap/1.0/mm/</pdfaSchema:namespaceURI>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>xmpMM</pdfaSchema:prefix>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>XMP Media Management Schema</pdfaSchema:schema>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'<rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>UUID based identifier for specific incarnation of a document</pdfaProperty:description>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>InstanceID</pdfaProperty:name>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>URI</pdfaProperty:valueType>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'</rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'</pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://www.aiim.org/pdfa/ns/id/</pdfaSchema:namespaceURI>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>pdfaid</pdfaSchema:prefix>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>PDF/A ID Schema</pdfaSchema:schema>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'<rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Part of PDF/A standard</pdfaProperty:description>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>part</pdfaProperty:name>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Integer</pdfaProperty:valueType>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Amendment of PDF/A standard</pdfaProperty:description>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>amd</pdfaProperty:name>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Text</pdfaProperty:valueType>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Conformance level of PDF/A standard</pdfaProperty:description>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>conformance</pdfaProperty:name>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Text</pdfaProperty:valueType>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t\t".'</rdf:Seq>'."\n";
|
||||
$xmp .= "\t\t\t\t\t\t".'</pdfaSchema:property>'."\n";
|
||||
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
|
||||
$xmp .= "\t\t\t\t".'</rdf:Bag>'."\n";
|
||||
$xmp .= "\t\t\t".'</pdfaExtension:schemas>'."\n";
|
||||
$xmp .= "\t\t".'</rdf:Description>'."\n";
|
||||
$xmp .= "\t".'</rdf:RDF>'."\n";
|
||||
$xmp .= '</x:xmpmeta>'."\n";
|
||||
$xmp .= '<?xpacket end="w"?>';
|
||||
$out = '<< /Type /Metadata /Subtype /XML /Length '.strlen($xmp).' >> stream'."\n".$xmp."\n".'endstream'."\n".'endobj';
|
||||
// restore previous isunicode value
|
||||
$this->isunicode = $prev_isunicode;
|
||||
$this->encrypted = $prev_encrypted;
|
||||
$this->_out($out);
|
||||
return $oid;
|
||||
}
|
||||
|
||||
/**
|
||||
* Output Catalog.
|
||||
* @return int object id
|
||||
* @protected
|
||||
*/
|
||||
protected function _putcatalog() {
|
||||
// put XMP
|
||||
$xmpobj = $this->_putXMP();
|
||||
// if required, add standard sRGB_IEC61966-2.1 blackscaled ICC colour profile
|
||||
if ($this->pdfa_mode OR $this->force_srgb) {
|
||||
$iccobj = $this->_newobj();
|
||||
$icc = file_get_contents(dirname(__FILE__).'/sRGB.icc');
|
||||
$filter = '';
|
||||
if ($this->compress) {
|
||||
$filter = ' /Filter /FlateDecode';
|
||||
$icc = gzcompress($icc);
|
||||
}
|
||||
$icc = $this->_getrawstream($icc);
|
||||
$this->_out('<</N 4 '.$filter.'/Length '.strlen($icc).'>> stream'."\n".$icc."\n".'endstream'."\n".'endobj');
|
||||
}
|
||||
// start catalog
|
||||
$oid = $this->_newobj();
|
||||
$out = '<< /Type /Catalog';
|
||||
$out .= ' /Version /'.$this->PDFVersion;
|
||||
@ -11166,7 +11392,7 @@ class TCPDF {
|
||||
$out .= ' /Pages 1 0 R';
|
||||
//$out .= ' /PageLabels ' //...;
|
||||
$out .= ' /Names <<';
|
||||
if ((!empty($this->javascript)) OR (!empty($this->js_objects))) {
|
||||
if ((!$this->pdfa_mode) AND ((!empty($this->javascript)) OR (!empty($this->js_objects)))) {
|
||||
$out .= ' /JavaScript '.($this->n_js).' 0 R';
|
||||
}
|
||||
$out .= ' >>';
|
||||
@ -11196,14 +11422,25 @@ class TCPDF {
|
||||
}
|
||||
//$out .= ' /AA <<>>';
|
||||
//$out .= ' /URI <<>>';
|
||||
//$out .= ' /Metadata X Y R';
|
||||
$out .= ' /Metadata '.$xmpobj.' 0 R';
|
||||
//$out .= ' /StructTreeRoot <<>>';
|
||||
//$out .= ' /MarkInfo <<>>';
|
||||
if (isset($this->l['a_meta_language'])) {
|
||||
$out .= ' /Lang '.$this->_textstring($this->l['a_meta_language'], $oid);
|
||||
}
|
||||
//$out .= ' /SpiderInfo <<>>';
|
||||
//$out .= ' /OutputIntents []';
|
||||
// set OutputIntent to sRGB IEC61966-2.1 if required
|
||||
if ($this->pdfa_mode OR $this->force_srgb) {
|
||||
$out .= ' /OutputIntents [<<';
|
||||
$out .= ' /Type /OutputIntent';
|
||||
$out .= ' /S /GTS_PDFA1';
|
||||
$out .= ' /OutputCondition '.$this->_textstring('sRGB IEC61966-2.1', $oid);
|
||||
$out .= ' /OutputConditionIdentifier '.$this->_textstring('sRGB IEC61966-2.1', $oid);
|
||||
$out .= ' /RegistryName '.$this->_textstring('http://www.color.org', $oid);
|
||||
$out .= ' /Info '.$this->_textstring('sRGB IEC61966-2.1', $oid);
|
||||
$out .= ' /DestOutputProfile '.$iccobj.' 0 R';
|
||||
$out .= ' >>]';
|
||||
}
|
||||
//$out .= ' /PieceInfo <<>>';
|
||||
if (!empty($this->pdflayers)) {
|
||||
$lyrobjs = '';
|
||||
@ -11376,11 +11613,12 @@ class TCPDF {
|
||||
}
|
||||
|
||||
/**
|
||||
* Output PDF header.
|
||||
* Output PDF File Header (7.5.2).
|
||||
* @protected
|
||||
*/
|
||||
protected function _putheader() {
|
||||
$this->_out('%PDF-'.$this->PDFVersion);
|
||||
$this->_out('%'.chr(0xe2).chr(0xe3).chr(0xcf).chr(0xd3));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -11677,8 +11915,7 @@ class TCPDF {
|
||||
* @since 4.6.028 (2009-08-25)
|
||||
*/
|
||||
protected function _datestring($n=0) {
|
||||
$current_time = substr_replace(date('YmdHisO'), '\'', (0 - 2), 0).'\'';
|
||||
return $this->_datastring('D:'.$current_time, $n);
|
||||
return $this->_datastring('D:'.$this->doc_date, $n);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -11716,6 +11953,19 @@ class TCPDF {
|
||||
return $this->_escape($s);
|
||||
}
|
||||
|
||||
/**
|
||||
* Escape some special characters (< > &) for XML output.
|
||||
* @param $str (string) Input string to convert.
|
||||
* @return converted string
|
||||
* @since 5.9.121 (2011-09-28)
|
||||
* @protected
|
||||
*/
|
||||
protected function _escapeXML($str) {
|
||||
$replaceTable = array("\0" => '', '&' => '&', '<' => '<', '>' => '>');
|
||||
$str = strtr($str, $replaceTable);
|
||||
return $str;
|
||||
}
|
||||
|
||||
/**
|
||||
* get raw output stream.
|
||||
* @param $s (string) string to output.
|
||||
@ -12872,6 +13122,10 @@ class TCPDF {
|
||||
* @author Nicola Asuni
|
||||
*/
|
||||
public function SetProtection($permissions=array('print', 'modify', 'copy', 'annot-forms', 'fill-forms', 'extract', 'assemble', 'print-high'), $user_pass='', $owner_pass=null, $mode=0, $pubkeys=null) {
|
||||
if ($this->pdfa_mode) {
|
||||
// encryption is not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
$this->encryptdata['protection'] = $this->getUserPermissionCode($permissions, $mode);
|
||||
if (($pubkeys !== null) AND (is_array($pubkeys))) {
|
||||
// public-key mode
|
||||
@ -15091,6 +15345,10 @@ class TCPDF {
|
||||
* @since 4.8.000 (2009-09-07)
|
||||
*/
|
||||
public function addJavascriptObject($script, $onload=false) {
|
||||
if ($this->pdfa_mode) {
|
||||
// javascript is not allowed in PDF/A mode
|
||||
return false;
|
||||
}
|
||||
++$this->n;
|
||||
$this->js_objects[$this->n] = array('n' => $this->n, 'js' => $script, 'onload' => $onload);
|
||||
return $this->n;
|
||||
@ -15103,7 +15361,7 @@ class TCPDF {
|
||||
* @since 2.1.002 (2008-02-12)
|
||||
*/
|
||||
protected function _putjavascript() {
|
||||
if (empty($this->javascript) AND empty($this->js_objects)) {
|
||||
if ($this->pdfa_mode OR (empty($this->javascript) AND empty($this->js_objects))) {
|
||||
return;
|
||||
}
|
||||
if (strpos($this->javascript, 'this.addField') > 0) {
|
||||
@ -16604,6 +16862,10 @@ class TCPDF {
|
||||
* @since 3.0.000 (2008-03-27)
|
||||
*/
|
||||
protected function addExtGState($parms) {
|
||||
if ($this->pdfa_mode) {
|
||||
// transparencies are not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
$n = count($this->extgstates) + 1;
|
||||
// check if this ExtGState already exist
|
||||
for ($i = 1; $i < $n; ++$i) {
|
||||
@ -16623,6 +16885,10 @@ class TCPDF {
|
||||
* @since 3.0.000 (2008-03-27)
|
||||
*/
|
||||
protected function setExtGState($gs) {
|
||||
if ($this->pdfa_mode) {
|
||||
// transparency is not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
$this->_out(sprintf('/GS%d gs', $gs));
|
||||
}
|
||||
|
||||
@ -16632,6 +16898,10 @@ class TCPDF {
|
||||
* @since 3.0.000 (2008-03-27)
|
||||
*/
|
||||
protected function _putextgstates() {
|
||||
if ($this->pdfa_mode) {
|
||||
// transparencies are not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
$ne = count($this->extgstates);
|
||||
for ($i = 1; $i <= $ne; ++$i) {
|
||||
$this->extgstates[$i]['n'] = $this->_newobj();
|
||||
@ -16656,6 +16926,10 @@ class TCPDF {
|
||||
* @since 3.0.000 (2008-03-27)
|
||||
*/
|
||||
public function setAlpha($alpha, $bm='Normal') {
|
||||
if ($this->pdfa_mode) {
|
||||
// transparency is not allowed in PDF/A mode
|
||||
return;
|
||||
}
|
||||
$gs = $this->addExtGState(array('ca' => $alpha, 'CA' => $alpha, 'BM' => '/'.$bm, 'AIS' => 'false'));
|
||||
$this->setExtGState($gs);
|
||||
}
|
||||
@ -16709,7 +16983,12 @@ class TCPDF {
|
||||
* @since 3.1.000 (2008-06-09)
|
||||
*/
|
||||
public function setPDFVersion($version='1.7') {
|
||||
$this->PDFVersion = $version;
|
||||
if ($this->pdfa_mode) {
|
||||
// PDF/A mode
|
||||
$this->PDFVersion = '1.4';
|
||||
} else {
|
||||
$this->PDFVersion = $version;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@ -16979,6 +17258,9 @@ class TCPDF {
|
||||
* @public
|
||||
*/
|
||||
public function CoonsPatchMesh($x, $y, $w, $h, $col1=array(), $col2=array(), $col3=array(), $col4=array(), $coords=array(0.00,0.0,0.33,0.00,0.67,0.00,1.00,0.00,1.00,0.33,1.00,0.67,1.00,1.00,0.67,1.00,0.33,1.00,0.00,1.00,0.00,0.67,0.00,0.33), $coords_min=0, $coords_max=1, $antialias=false) {
|
||||
if ($this->pdfa_mode) {
|
||||
return;
|
||||
}
|
||||
$this->Clip($x, $y, $w, $h);
|
||||
$n = count($this->gradients) + 1;
|
||||
$this->gradients[$n] = array();
|
||||
@ -17088,6 +17370,9 @@ class TCPDF {
|
||||
* @public
|
||||
*/
|
||||
public function Gradient($type, $coords, $stops, $background=array(), $antialias=false) {
|
||||
if ($this->pdfa_mode) {
|
||||
return;
|
||||
}
|
||||
$n = count($this->gradients) + 1;
|
||||
$this->gradients[$n] = array();
|
||||
$this->gradients[$n]['type'] = $type;
|
||||
@ -17140,7 +17425,7 @@ class TCPDF {
|
||||
}
|
||||
if (isset($stop['opacity'])) {
|
||||
$this->gradients[$n]['colors'][$key]['opacity'] = $stop['opacity'];
|
||||
if ($stop['opacity'] < 1) {
|
||||
if ((!$this->pdfa_mode) AND ($stop['opacity'] < 1)) {
|
||||
$this->gradients[$n]['transparency'] = true;
|
||||
}
|
||||
} else {
|
||||
@ -17186,6 +17471,9 @@ class TCPDF {
|
||||
* @protected
|
||||
*/
|
||||
function _putshaders() {
|
||||
if ($this->pdfa_mode) {
|
||||
return;
|
||||
}
|
||||
$idt = count($this->gradients); //index for transparency gradients
|
||||
foreach ($this->gradients as $id => $grad) {
|
||||
if (($grad['type'] == 2) OR ($grad['type'] == 3)) {
|
||||
@ -25122,7 +25410,11 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
|
||||
* @since 5.3.002 (2010-06-07)
|
||||
*/
|
||||
public function setFontSubsetting($enable=true) {
|
||||
$this->font_subsetting = $enable ? true : false;
|
||||
if ($this->pdfa_mode) {
|
||||
$this->font_subsetting = false;
|
||||
} else {
|
||||
$this->font_subsetting = $enable ? true : false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@ -26881,6 +27173,9 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
|
||||
break;
|
||||
}
|
||||
case 'linearGradient': {
|
||||
if ($this->pdfa_mode) {
|
||||
break;
|
||||
}
|
||||
if (!isset($attribs['id'])) {
|
||||
$attribs['id'] = 'GR_'.(count($this->svggradients) + 1);
|
||||
}
|
||||
@ -26914,6 +27209,9 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
|
||||
break;
|
||||
}
|
||||
case 'radialGradient': {
|
||||
if ($this->pdfa_mode) {
|
||||
break;
|
||||
}
|
||||
if (!isset($attribs['id'])) {
|
||||
$attribs['id'] = 'GR_'.(count($this->svggradients) + 1);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user