aboutsummaryrefslogtreecommitdiff
path: root/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs
diff options
context:
space:
mode:
authorAndrew Rabert <6550543+nvllsvm@users.noreply.github.com>2019-01-22 18:13:47 -0500
committerGitHub <noreply@github.com>2019-01-22 18:13:47 -0500
commit28483bdb54be96ae83e0fded097f534d7e26ba1e (patch)
treee7f4b92326417ebf55eecdf68a01d2c3b9e660d7 /Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs
parent920c39454c05e979eabe81877269cd4517a03ccf (diff)
parent8106c8393b711a7e1d40487e3caf2b014decbe28 (diff)
Merge pull request #651 from jellyfin/release-10.1.0
Release 10.1.0
Diffstat (limited to 'Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs')
-rw-r--r--Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs106
1 files changed, 0 insertions, 106 deletions
diff --git a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs b/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs
deleted file mode 100644
index a4e0b486e..000000000
--- a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EUCTWProber.cs
+++ /dev/null
@@ -1,106 +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
-{
- public class EUCTWProber : CharsetProber
- {
- private CodingStateMachine codingSM;
- private EUCTWDistributionAnalyser distributionAnalyser;
- private byte[] lastChar = new byte[2];
-
- public EUCTWProber()
- {
- this.codingSM = new CodingStateMachine(new EUCTWSMModel());
- this.distributionAnalyser = new EUCTWDistributionAnalyser();
- this.Reset();
- }
-
- public override ProbingState HandleData(byte[] buf, int offset, int len)
- {
- int codingState;
- int max = offset + len;
-
- for (int i = 0; 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];
- distributionAnalyser.HandleOneChar(lastChar, 0, charLen);
- } else {
- distributionAnalyser.HandleOneChar(buf, i-1, charLen);
- }
- }
- }
- lastChar[0] = buf[max-1];
-
- if (state == ProbingState.Detecting)
- if (distributionAnalyser.GotEnoughData() && GetConfidence() > SHORTCUT_THRESHOLD)
- state = ProbingState.FoundIt;
- return state;
- }
-
- public override string GetCharsetName()
- {
- return "x-euc-tw";
- }
-
- public override void Reset()
- {
- codingSM.Reset();
- state = ProbingState.Detecting;
- distributionAnalyser.Reset();
- }
-
- public override float GetConfidence()
- {
- return distributionAnalyser.GetConfidence();
- }
-
-
- }
-}