Merge pull request #651 from jellyfin/release-10.1.0

Release 10.1.0

1 files changed, 0 insertions, 175 deletions

diff --git a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/MBCSGroupProber.cs b/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/MBCSGroupProber.cs
deleted file mode 100644
index abf49aacd..000000000
--- a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/MBCSGroupProber.cs
+++ /dev/null
@@ -1,175 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Universal charset detector code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 2001
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *          Shy Shalom <shooshX@gmail.com>
- *          Rudi Pettazzi <rudi.pettazzi@gmail.com> (C# port)
- * 
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
-using System;
-
-namespace UniversalDetector.Core
-{
-    /// <summary>
-    /// Multi-byte charsets probers
-    /// </summary>
-    public class MBCSGroupProber : CharsetProber
-    {
-        private const int PROBERS_NUM = 7;
-        private readonly static string[] ProberName = 
-            { "UTF8", "SJIS", "EUCJP", "GB18030", "EUCKR", "Big5", "EUCTW" };
-        private CharsetProber[] probers = new CharsetProber[PROBERS_NUM];
-        private bool[] isActive = new bool[PROBERS_NUM];
-        private int bestGuess;
-        private int activeNum;
-            
-        public MBCSGroupProber()
-        {
-            probers[0] = new UTF8Prober();
-            probers[1] = new SJISProber();
-            probers[2] = new EUCJPProber();
-            probers[3] = new GB18030Prober();
-            probers[4] = new EUCKRProber();
-            probers[5] = new Big5Prober();
-            probers[6] = new EUCTWProber();
-            Reset();        
-        }
-
-        public override string GetCharsetName()
-        {
-            if (bestGuess == -1) {
-                GetConfidence();
-                if (bestGuess == -1)
-                    bestGuess = 0;
-            }
-            return probers[bestGuess].GetCharsetName();
-        }
-
-        public override void Reset()
-        {
-            activeNum = 0;
-            for (int i = 0; i < probers.Length; i++) {
-                if (probers[i] != null) {
-                   probers[i].Reset();
-                   isActive[i] = true;
-                   ++activeNum;
-                } else {
-                   isActive[i] = false;
-                }
-            }
-            bestGuess = -1;
-            state = ProbingState.Detecting;
-        }
-
-        public override ProbingState HandleData(byte[] buf, int offset, int len)
-        {
-            // do filtering to reduce load to probers
-            byte[] highbyteBuf = new byte[len];
-            int hptr = 0;
-            //assume previous is not ascii, it will do no harm except add some noise
-            bool keepNext = true;
-            int max = offset + len;
-            
-            for (int i = offset; i < max; i++) {
-                if ((buf[i] & 0x80) != 0) {
-                    highbyteBuf[hptr++] = buf[i];
-                    keepNext = true;
-                } else {
-                    //if previous is highbyte, keep this even it is a ASCII
-                    if (keepNext) {
-                        highbyteBuf[hptr++] = buf[i];
-                        keepNext = false;
-                    }
-                }
-            }
-            
-            ProbingState st = ProbingState.NotMe;
-            
-            for (int i = 0; i < probers.Length; i++) {
-                if (!isActive[i])
-                    continue;
-                st = probers[i].HandleData(highbyteBuf, 0, hptr);
-                if (st == ProbingState.FoundIt) {
-                    bestGuess = i;
-                    state = ProbingState.FoundIt;
-                    break;
-                } else if (st == ProbingState.NotMe) {
-                    isActive[i] = false;
-                    activeNum--;
-                    if (activeNum <= 0) {
-                        state = ProbingState.NotMe;
-                        break;
-                    }
-                }
-            }
-            return state;
-        }
-
-        public override float GetConfidence()
-        {
-            float bestConf = 0.0f;
-            float cf = 0.0f;
-            
-            if (state == ProbingState.FoundIt) {
-                return 0.99f;
-            } else if (state == ProbingState.NotMe) {
-                return 0.01f;
-            } else {
-                for (int i = 0; i < PROBERS_NUM; i++) {
-                    if (!isActive[i])
-                        continue;
-                    cf = probers[i].GetConfidence();
-                    if (bestConf < cf) {
-                        bestConf = cf;
-                        bestGuess = i;
-                    }
-                }
-            }
-            return bestConf;
-        }
-
-        public override void DumpStatus()
-        {
-            float cf;
-            GetConfidence();
-            for (int i = 0; i < PROBERS_NUM; i++) {
-                if (!isActive[i]) {
-                    //Console.WriteLine("  MBCS inactive: {0} (confidence is too low).", ProberName[i]);
-                } else {
-                    cf = probers[i].GetConfidence();
-                    //Console.WriteLine("  MBCS {0}: [{1}]", cf, ProberName[i]);
-                }
-            }
-        }
-    }
-}