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-rw-r--r--vendor/symfony/polyfill-intl-normalizer/Normalizer.php308
1 files changed, 0 insertions, 308 deletions
diff --git a/vendor/symfony/polyfill-intl-normalizer/Normalizer.php b/vendor/symfony/polyfill-intl-normalizer/Normalizer.php
deleted file mode 100644
index a60fae6..0000000
--- a/vendor/symfony/polyfill-intl-normalizer/Normalizer.php
+++ /dev/null
@@ -1,308 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <[email protected]>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Polyfill\Intl\Normalizer;
-
-/**
- * Normalizer is a PHP fallback implementation of the Normalizer class provided by the intl extension.
- *
- * It has been validated with Unicode 6.3 Normalization Conformance Test.
- * See http://www.unicode.org/reports/tr15/ for detailed info about Unicode normalizations.
- *
- * @author Nicolas Grekas <[email protected]>
- *
- * @internal
- */
-class Normalizer
-{
- const FORM_D = \Normalizer::FORM_D;
- const FORM_KD = \Normalizer::FORM_KD;
- const FORM_C = \Normalizer::FORM_C;
- const FORM_KC = \Normalizer::FORM_KC;
- const NFD = \Normalizer::NFD;
- const NFKD = \Normalizer::NFKD;
- const NFC = \Normalizer::NFC;
- const NFKC = \Normalizer::NFKC;
-
- private static $C;
- private static $D;
- private static $KD;
- private static $cC;
- private static $ulenMask = array("\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4);
- private static $ASCII = "\x20\x65\x69\x61\x73\x6E\x74\x72\x6F\x6C\x75\x64\x5D\x5B\x63\x6D\x70\x27\x0A\x67\x7C\x68\x76\x2E\x66\x62\x2C\x3A\x3D\x2D\x71\x31\x30\x43\x32\x2A\x79\x78\x29\x28\x4C\x39\x41\x53\x2F\x50\x22\x45\x6A\x4D\x49\x6B\x33\x3E\x35\x54\x3C\x44\x34\x7D\x42\x7B\x38\x46\x77\x52\x36\x37\x55\x47\x4E\x3B\x4A\x7A\x56\x23\x48\x4F\x57\x5F\x26\x21\x4B\x3F\x58\x51\x25\x59\x5C\x09\x5A\x2B\x7E\x5E\x24\x40\x60\x7F\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F";
-
- public static function isNormalized($s, $form = self::NFC)
- {
- if (!\in_array($form, array(self::NFD, self::NFKD, self::NFC, self::NFKC))) {
- return false;
- }
- $s = (string) $s;
- if (!isset($s[strspn($s, self::$ASCII)])) {
- return true;
- }
- if (self::NFC == $form && preg_match('//u', $s) && !preg_match('/[^\x00-\x{2FF}]/u', $s)) {
- return true;
- }
-
- return self::normalize($s, $form) === $s;
- }
-
- public static function normalize($s, $form = self::NFC)
- {
- $s = (string) $s;
- if (!preg_match('//u', $s)) {
- return false;
- }
-
- switch ($form) {
- case self::NFC: $C = true; $K = false; break;
- case self::NFD: $C = false; $K = false; break;
- case self::NFKC: $C = true; $K = true; break;
- case self::NFKD: $C = false; $K = true; break;
- default:
- if (\defined('Normalizer::NONE') && \Normalizer::NONE == $form) {
- return $s;
- }
-
- return false;
- }
-
- if ('' === $s) {
- return '';
- }
-
- if ($K && null === self::$KD) {
- self::$KD = self::getData('compatibilityDecomposition');
- }
-
- if (null === self::$D) {
- self::$D = self::getData('canonicalDecomposition');
- self::$cC = self::getData('combiningClass');
- }
-
- if (null !== $mbEncoding = (2 /* MB_OVERLOAD_STRING */ & (int) ini_get('mbstring.func_overload')) ? mb_internal_encoding() : null) {
- mb_internal_encoding('8bit');
- }
-
- $r = self::decompose($s, $K);
-
- if ($C) {
- if (null === self::$C) {
- self::$C = self::getData('canonicalComposition');
- }
-
- $r = self::recompose($r);
- }
- if (null !== $mbEncoding) {
- mb_internal_encoding($mbEncoding);
- }
-
- return $r;
- }
-
- private static function recompose($s)
- {
- $ASCII = self::$ASCII;
- $compMap = self::$C;
- $combClass = self::$cC;
- $ulenMask = self::$ulenMask;
-
- $result = $tail = '';
-
- $i = $s[0] < "\x80" ? 1 : $ulenMask[$s[0] & "\xF0"];
- $len = \strlen($s);
-
- $lastUchr = substr($s, 0, $i);
- $lastUcls = isset($combClass[$lastUchr]) ? 256 : 0;
-
- while ($i < $len) {
- if ($s[$i] < "\x80") {
- // ASCII chars
-
- if ($tail) {
- $lastUchr .= $tail;
- $tail = '';
- }
-
- if ($j = strspn($s, $ASCII, $i + 1)) {
- $lastUchr .= substr($s, $i, $j);
- $i += $j;
- }
-
- $result .= $lastUchr;
- $lastUchr = $s[$i];
- $lastUcls = 0;
- ++$i;
- continue;
- }
-
- $ulen = $ulenMask[$s[$i] & "\xF0"];
- $uchr = substr($s, $i, $ulen);
-
- if ($lastUchr < "\xE1\x84\x80" || "\xE1\x84\x92" < $lastUchr
- || $uchr < "\xE1\x85\xA1" || "\xE1\x85\xB5" < $uchr
- || $lastUcls) {
- // Table lookup and combining chars composition
-
- $ucls = isset($combClass[$uchr]) ? $combClass[$uchr] : 0;
-
- if (isset($compMap[$lastUchr.$uchr]) && (!$lastUcls || $lastUcls < $ucls)) {
- $lastUchr = $compMap[$lastUchr.$uchr];
- } elseif ($lastUcls = $ucls) {
- $tail .= $uchr;
- } else {
- if ($tail) {
- $lastUchr .= $tail;
- $tail = '';
- }
-
- $result .= $lastUchr;
- $lastUchr = $uchr;
- }
- } else {
- // Hangul chars
-
- $L = \ord($lastUchr[2]) - 0x80;
- $V = \ord($uchr[2]) - 0xA1;
- $T = 0;
-
- $uchr = substr($s, $i + $ulen, 3);
-
- if ("\xE1\x86\xA7" <= $uchr && $uchr <= "\xE1\x87\x82") {
- $T = \ord($uchr[2]) - 0xA7;
- 0 > $T && $T += 0x40;
- $ulen += 3;
- }
-
- $L = 0xAC00 + ($L * 21 + $V) * 28 + $T;
- $lastUchr = \chr(0xE0 | $L >> 12).\chr(0x80 | $L >> 6 & 0x3F).\chr(0x80 | $L & 0x3F);
- }
-
- $i += $ulen;
- }
-
- return $result.$lastUchr.$tail;
- }
-
- private static function decompose($s, $c)
- {
- $result = '';
-
- $ASCII = self::$ASCII;
- $decompMap = self::$D;
- $combClass = self::$cC;
- $ulenMask = self::$ulenMask;
- if ($c) {
- $compatMap = self::$KD;
- }
-
- $c = array();
- $i = 0;
- $len = \strlen($s);
-
- while ($i < $len) {
- if ($s[$i] < "\x80") {
- // ASCII chars
-
- if ($c) {
- ksort($c);
- $result .= implode('', $c);
- $c = array();
- }
-
- $j = 1 + strspn($s, $ASCII, $i + 1);
- $result .= substr($s, $i, $j);
- $i += $j;
- continue;
- }
-
- $ulen = $ulenMask[$s[$i] & "\xF0"];
- $uchr = substr($s, $i, $ulen);
- $i += $ulen;
-
- if ($uchr < "\xEA\xB0\x80" || "\xED\x9E\xA3" < $uchr) {
- // Table lookup
-
- if ($uchr !== $j = isset($compatMap[$uchr]) ? $compatMap[$uchr] : (isset($decompMap[$uchr]) ? $decompMap[$uchr] : $uchr)) {
- $uchr = $j;
-
- $j = \strlen($uchr);
- $ulen = $uchr[0] < "\x80" ? 1 : $ulenMask[$uchr[0] & "\xF0"];
-
- if ($ulen != $j) {
- // Put trailing chars in $s
-
- $j -= $ulen;
- $i -= $j;
-
- if (0 > $i) {
- $s = str_repeat(' ', -$i).$s;
- $len -= $i;
- $i = 0;
- }
-
- while ($j--) {
- $s[$i + $j] = $uchr[$ulen + $j];
- }
-
- $uchr = substr($uchr, 0, $ulen);
- }
- }
- if (isset($combClass[$uchr])) {
- // Combining chars, for sorting
-
- if (!isset($c[$combClass[$uchr]])) {
- $c[$combClass[$uchr]] = '';
- }
- $c[$combClass[$uchr]] .= $uchr;
- continue;
- }
- } else {
- // Hangul chars
-
- $uchr = unpack('C*', $uchr);
- $j = (($uchr[1] - 224) << 12) + (($uchr[2] - 128) << 6) + $uchr[3] - 0xAC80;
-
- $uchr = "\xE1\x84".\chr(0x80 + (int) ($j / 588))
- ."\xE1\x85".\chr(0xA1 + (int) (($j % 588) / 28));
-
- if ($j %= 28) {
- $uchr .= $j < 25
- ? ("\xE1\x86".\chr(0xA7 + $j))
- : ("\xE1\x87".\chr(0x67 + $j));
- }
- }
- if ($c) {
- ksort($c);
- $result .= implode('', $c);
- $c = array();
- }
-
- $result .= $uchr;
- }
-
- if ($c) {
- ksort($c);
- $result .= implode('', $c);
- }
-
- return $result;
- }
-
- private static function getData($file)
- {
- if (file_exists($file = __DIR__.'/Resources/unidata/'.$file.'.php')) {
- return require $file;
- }
-
- return false;
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2026-08-04 14:23:20 +0000