# mxchat-basic/3.2.5/includes/pdf-parser/src/Smalot/PdfParser/Encoding/PDFDocEncoding.php MxChat – AI Chatbot & Content Generation for WordPress, version 3.2.5. 190 lines. - Page: https://pluginprobe.com/plugins/mxchat-basic/3.2.5/code/includes/pdf-parser/src/Smalot/PdfParser/Encoding/PDFDocEncoding.php - Raw: https://pluginprobe.com/plugins/mxchat-basic/3.2.5/raw/includes/pdf-parser/src/Smalot/PdfParser/Encoding/PDFDocEncoding.php - Modified: 2026-05-14T14:28:10+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/mxchat-basic/3.2.5/code/includes/pdf-parser/src/Smalot/PdfParser/Encoding/PDFDocEncoding.php#L10-L20`. ```php * * @date 2023-06-28 * * @license LGPLv3 * * @url * * PdfParser is a pdf library written in PHP, extraction oriented. * Copyright (C) 2017 - Sébastien MALOT * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. * If not, see . */ // Source : https://opensource.adobe.com/dc-acrobat-sdk-docs/pdfstandards/pdfreference1.2.pdf // Source : https://ia801001.us.archive.org/1/items/pdf1.7/pdf_reference_1-7.pdf namespace Smalot\PdfParser\Encoding; /** * Class PDFDocEncoding */ class PDFDocEncoding { public static function getCodePage(): array { return [ "\x18" => "\u{02d8}", // breve "\x19" => "\u{02c7}", // caron "\x1a" => "\u{02c6}", // circumflex "\x1b" => "\u{02d9}", // dotaccent "\x1c" => "\u{02dd}", // hungarumlaut "\x1d" => "\u{02db}", // ogonek "\x1e" => "\u{02de}", // ring "\x1f" => "\u{02dc}", // tilde "\x7f" => '', "\x80" => "\u{2022}", // bullet "\x81" => "\u{2020}", // dagger "\x82" => "\u{2021}", // daggerdbl "\x83" => "\u{2026}", // ellipsis "\x84" => "\u{2014}", // emdash "\x85" => "\u{2013}", // endash "\x86" => "\u{0192}", // florin "\x87" => "\u{2044}", // fraction "\x88" => "\u{2039}", // guilsinglleft "\x89" => "\u{203a}", // guilsinglright "\x8a" => "\u{2212}", // minus "\x8b" => "\u{2030}", // perthousand "\x8c" => "\u{201e}", // quotedblbase "\x8d" => "\u{201c}", // quotedblleft "\x8e" => "\u{201d}", // quotedblright "\x8f" => "\u{2018}", // quoteleft "\x90" => "\u{2019}", // quoteright "\x91" => "\u{201a}", // quotesinglbase "\x92" => "\u{2122}", // trademark "\x93" => "\u{fb01}", // fi "\x94" => "\u{fb02}", // fl "\x95" => "\u{0141}", // Lslash "\x96" => "\u{0152}", // OE "\x97" => "\u{0160}", // Scaron "\x98" => "\u{0178}", // Ydieresis "\x99" => "\u{017d}", // Zcaron "\x9a" => "\u{0131}", // dotlessi "\x9b" => "\u{0142}", // lslash "\x9c" => "\u{0153}", // oe "\x9d" => "\u{0161}", // scaron "\x9e" => "\u{017e}", // zcaron "\x9f" => '', "\xa0" => "\u{20ac}", // Euro "\xa1" => "\u{00a1}", // exclamdown "\xa2" => "\u{00a2}", // cent "\xa3" => "\u{00a3}", // sterling "\xa4" => "\u{00a4}", // currency "\xa5" => "\u{00a5}", // yen "\xa6" => "\u{00a6}", // brokenbar "\xa7" => "\u{00a7}", // section "\xa8" => "\u{00a8}", // dieresis "\xa9" => "\u{00a9}", // copyright "\xaa" => "\u{00aa}", // ordfeminine "\xab" => "\u{00ab}", // guillemotleft "\xac" => "\u{00ac}", // logicalnot "\xad" => '', "\xae" => "\u{00ae}", // registered "\xaf" => "\u{00af}", // macron "\xb0" => "\u{00b0}", // degree "\xb1" => "\u{00b1}", // plusminus "\xb2" => "\u{00b2}", // twosuperior "\xb3" => "\u{00b3}", // threesuperior "\xb4" => "\u{00b4}", // acute "\xb5" => "\u{00b5}", // mu "\xb6" => "\u{00b6}", // paragraph "\xb7" => "\u{00b7}", // periodcentered "\xb8" => "\u{00b8}", // cedilla "\xb9" => "\u{00b9}", // onesuperior "\xba" => "\u{00ba}", // ordmasculine "\xbb" => "\u{00bb}", // guillemotright "\xbc" => "\u{00bc}", // onequarter "\xbd" => "\u{00bd}", // onehalf "\xbe" => "\u{00be}", // threequarters "\xbf" => "\u{00bf}", // questiondown "\xc0" => "\u{00c0}", // Agrave "\xc1" => "\u{00c1}", // Aacute "\xc2" => "\u{00c2}", // Acircumflex "\xc3" => "\u{00c3}", // Atilde "\xc4" => "\u{00c4}", // Adieresis "\xc5" => "\u{00c5}", // Aring "\xc6" => "\u{00c6}", // AE "\xc7" => "\u{00c7}", // Ccedill "\xc8" => "\u{00c8}", // Egrave "\xc9" => "\u{00c9}", // Eacute "\xca" => "\u{00ca}", // Ecircumflex "\xcb" => "\u{00cb}", // Edieresis "\xcc" => "\u{00cc}", // Igrave "\xcd" => "\u{00cd}", // Iacute "\xce" => "\u{00ce}", // Icircumflex "\xcf" => "\u{00cf}", // Idieresis "\xd0" => "\u{00d0}", // Eth "\xd1" => "\u{00d1}", // Ntilde "\xd2" => "\u{00d2}", // Ograve "\xd3" => "\u{00d3}", // Oacute "\xd4" => "\u{00d4}", // Ocircumflex "\xd5" => "\u{00d5}", // Otilde "\xd6" => "\u{00d6}", // Odieresis "\xd7" => "\u{00d7}", // multiply "\xd8" => "\u{00d8}", // Oslash "\xd9" => "\u{00d9}", // Ugrave "\xda" => "\u{00da}", // Uacute "\xdb" => "\u{00db}", // Ucircumflex "\xdc" => "\u{00dc}", // Udieresis "\xdd" => "\u{00dd}", // Yacute "\xde" => "\u{00de}", // Thorn "\xdf" => "\u{00df}", // germandbls "\xe0" => "\u{00e0}", // agrave "\xe1" => "\u{00e1}", // aacute "\xe2" => "\u{00e2}", // acircumflex "\xe3" => "\u{00e3}", // atilde "\xe4" => "\u{00e4}", // adieresis "\xe5" => "\u{00e5}", // aring "\xe6" => "\u{00e6}", // ae "\xe7" => "\u{00e7}", // ccedilla "\xe8" => "\u{00e8}", // egrave "\xe9" => "\u{00e9}", // eacute "\xea" => "\u{00ea}", // ecircumflex "\xeb" => "\u{00eb}", // edieresis "\xec" => "\u{00ec}", // igrave "\xed" => "\u{00ed}", // iacute "\xee" => "\u{00ee}", // icircumflex "\xef" => "\u{00ef}", // idieresis "\xf0" => "\u{00f0}", // eth "\xf1" => "\u{00f1}", // ntilde "\xf2" => "\u{00f2}", // ograve "\xf3" => "\u{00f3}", // oacute "\xf4" => "\u{00f4}", // ocircumflex "\xf5" => "\u{00f5}", // otilde "\xf6" => "\u{00f6}", // odieresis "\xf7" => "\u{00f7}", // divide "\xf8" => "\u{00f8}", // oslash "\xf9" => "\u{00f9}", // ugrave "\xfa" => "\u{00fa}", // uacute "\xfb" => "\u{00fb}", // ucircumflex "\xfc" => "\u{00fc}", // udieresis "\xfd" => "\u{00fd}", // yacute "\xfe" => "\u{00fe}", // thorn "\xff" => "\u{00ff}", // ydieresis ]; } public static function convertPDFDoc2UTF8(string $content): string { return strtr($content, static::getCodePage()); } } ```