1 files changed, 0 insertions, 116 deletions
diff --git a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/SJISProber.cs b/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/SJISProber.cs
deleted file mode 100644
index 515cd2498..000000000
--- a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/SJISProber.cs
+++ /dev/null
@@ -1,116 +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 ***** */
-
-namespace UniversalDetector.Core
-{
-    /// <summary>
-    /// for S-JIS encoding, observe characteristic:
-    /// 1, kana character (or hankaku?) often have hight frequency of appereance
-    /// 2, kana character often exist in group
-    /// 3, certain combination of kana is never used in japanese language
-    /// </summary>
-    public class SJISProber : CharsetProber
-    {
-        private CodingStateMachine codingSM;
-        private SJISContextAnalyser contextAnalyser;
-        private SJISDistributionAnalyser distributionAnalyser;
-        private byte[] lastChar = new byte[2];
-    
-        public SJISProber()
-        {
-            codingSM = new CodingStateMachine(new SJISSMModel());
-            distributionAnalyser = new SJISDistributionAnalyser();
-            contextAnalyser = new SJISContextAnalyser(); 
-            Reset();
-        }
-        
-        public override string GetCharsetName()
-        {
-            return "Shift-JIS";        
-        }
-        
-        public override ProbingState HandleData(byte[] buf, int offset, int len)
-        {
-            int codingState;
-            int max = offset + len;
-            
-            for (int i = offset; i < max; i++) {
-                codingState = codingSM.NextState(buf[i]);
-                if (codingState == SMModel.ERROR) {
-                    state = ProbingState.NotMe;
-                    break;
-                }
-                if (codingState == SMModel.ITSME) {
-                    state = ProbingState.FoundIt;
-                    break;
-                }
-                if (codingState == SMModel.START) {
-                    int charLen = codingSM.CurrentCharLen;
-                    if (i == offset) {
-                        lastChar[1] = buf[offset];
-                        contextAnalyser.HandleOneChar(lastChar, 2-charLen, charLen);
-                        distributionAnalyser.HandleOneChar(lastChar, 0, charLen);
-                    } else {
-                        contextAnalyser.HandleOneChar(buf, i+1-charLen, charLen);
-                        distributionAnalyser.HandleOneChar(buf, i-1, charLen);
-                    }
-                }
-            } 
-            lastChar[0] = buf[max-1];
-            if (state == ProbingState.Detecting)
-                if (contextAnalyser.GotEnoughData() && GetConfidence() > SHORTCUT_THRESHOLD)
-                    state = ProbingState.FoundIt;
-            return state;
-        }
-
-        public override void Reset()
-        {
-            codingSM.Reset(); 
-            state = ProbingState.Detecting;
-            contextAnalyser.Reset();
-            distributionAnalyser.Reset();
-        }
-        
-        public override float GetConfidence()
-        {
-            float contxtCf = contextAnalyser.GetConfidence();
-            float distribCf = distributionAnalyser.GetConfidence();
-            return (contxtCf > distribCf ? contxtCf : distribCf);
-        }
-    }
-}