From 6555fb80fdd8f6a5d201efadec3189d1244830a0 Mon Sep 17 00:00:00 2001 From: Nevena Bojovic Date: Tue, 1 Mar 2022 22:05:25 +0100 Subject: Izbrisala bin, obj i node-modules. --- .../Front/node_modules/chardet/encoding/unicode.js | 112 --------------------- 1 file changed, 112 deletions(-) delete mode 100644 sandbox/testAppNevena/Front/node_modules/chardet/encoding/unicode.js (limited to 'sandbox/testAppNevena/Front/node_modules/chardet/encoding/unicode.js') diff --git a/sandbox/testAppNevena/Front/node_modules/chardet/encoding/unicode.js b/sandbox/testAppNevena/Front/node_modules/chardet/encoding/unicode.js deleted file mode 100644 index 6458d79f..00000000 --- a/sandbox/testAppNevena/Front/node_modules/chardet/encoding/unicode.js +++ /dev/null @@ -1,112 +0,0 @@ -'use strict'; -var util = require('util'), - Match = require ('../match'); - -/** - * This class matches UTF-16 and UTF-32, both big- and little-endian. The - * BOM will be used if it is present. - */ -module.exports.UTF_16BE = function() { - this.name = function() { - return 'UTF-16BE'; - }; - this.match = function(det) { - var input = det.fRawInput; - - if (input.length >= 2 && ((input[0] & 0xff) == 0xfe && (input[1] & 0xff) == 0xff)) { - return new Match(det, this, 100); // confidence = 100 - } - - // TODO: Do some statistics to check for unsigned UTF-16BE - return null; - }; -}; - -module.exports.UTF_16LE = function() { - this.name = function() { - return 'UTF-16LE'; - }; - this.match = function(det) { - var input = det.fRawInput; - - if (input.length >= 2 && ((input[0] & 0xff) == 0xff && (input[1] & 0xff) == 0xfe)) { - // LE BOM is present. - if (input.length >= 4 && input[2] == 0x00 && input[3] == 0x00) { - // It is probably UTF-32 LE, not UTF-16 - return null; - } - return new Match(det, this, 100); // confidence = 100 - } - - // TODO: Do some statistics to check for unsigned UTF-16LE - return null; - } -}; - -function UTF_32() {}; -UTF_32.prototype.match = function(det) { - var input = det.fRawInput, - limit = (det.fRawLength / 4) * 4, - numValid = 0, - numInvalid = 0, - hasBOM = false, - confidence = 0; - - if (limit == 0) { - return null; - } - - if (this.getChar(input, 0) == 0x0000FEFF) { - hasBOM = true; - } - - for (var i = 0; i < limit; i += 4) { - var ch = this.getChar(input, i); - - if (ch < 0 || ch >= 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF)) { - numInvalid += 1; - } else { - numValid += 1; - } - } - - // Cook up some sort of confidence score, based on presence of a BOM - // and the existence of valid and/or invalid multi-byte sequences. - if (hasBOM && numInvalid == 0) { - confidence = 100; - } else if (hasBOM && numValid > numInvalid * 10) { - confidence = 80; - } else if (numValid > 3 && numInvalid == 0) { - confidence = 100; - } else if (numValid > 0 && numInvalid == 0) { - confidence = 80; - } else if (numValid > numInvalid * 10) { - // Probably corrupt UTF-32BE data. Valid sequences aren't likely by chance. - confidence = 25; - } - - // return confidence == 0 ? null : new CharsetMatch(det, this, confidence); - return confidence == 0 ? null : new Match(det, this, confidence); -}; - -module.exports.UTF_32BE = function() { - this.name = function() { - return 'UTF-32BE'; - }; - this.getChar = function(input, index) { - return (input[index + 0] & 0xff) << 24 | (input[index + 1] & 0xff) << 16 | - (input[index + 2] & 0xff) << 8 | (input[index + 3] & 0xff); - }; -}; -util.inherits(module.exports.UTF_32BE, UTF_32); - -module.exports.UTF_32LE = function() { - this.name = function() { - return 'UTF-32LE'; - }; - this.getChar = function(input, index) { - return (input[index + 3] & 0xff) << 24 | (input[index + 2] & 0xff) << 16 | - (input[index + 1] & 0xff) << 8 | (input[index + 0] & 0xff); - }; -}; -util.inherits(module.exports.UTF_32LE, UTF_32); -- cgit v1.2.3