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annotate env/lib/python3.7/site-packages/chardet/sbcsgroupprober.py @ 0:26e78fe6e8c4 draft

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"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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1 ######################## BEGIN LICENSE BLOCK ########################
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2 # The Original Code is Mozilla Universal charset detector code.
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3 #
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4 # The Initial Developer of the Original Code is
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5 # Netscape Communications Corporation.
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6 # Portions created by the Initial Developer are Copyright (C) 2001
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7 # the Initial Developer. All Rights Reserved.
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8 #
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9 # Contributor(s):
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10 # Mark Pilgrim - port to Python
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11 # Shy Shalom - original C code
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12 #
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13 # This library is free software; you can redistribute it and/or
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14 # modify it under the terms of the GNU Lesser General Public
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15 # License as published by the Free Software Foundation; either
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16 # version 2.1 of the License, or (at your option) any later version.
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17 #
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18 # This library is distributed in the hope that it will be useful,
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19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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21 # Lesser General Public License for more details.
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22 #
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23 # You should have received a copy of the GNU Lesser General Public
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24 # License along with this library; if not, write to the Free Software
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25 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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26 # 02110-1301 USA
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27 ######################### END LICENSE BLOCK #########################
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28
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29 from .charsetgroupprober import CharSetGroupProber
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30 from .sbcharsetprober import SingleByteCharSetProber
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31 from .langcyrillicmodel import (Win1251CyrillicModel, Koi8rModel,
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32 Latin5CyrillicModel, MacCyrillicModel,
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33 Ibm866Model, Ibm855Model)
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34 from .langgreekmodel import Latin7GreekModel, Win1253GreekModel
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35 from .langbulgarianmodel import Latin5BulgarianModel, Win1251BulgarianModel
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36 # from .langhungarianmodel import Latin2HungarianModel, Win1250HungarianModel
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37 from .langthaimodel import TIS620ThaiModel
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38 from .langhebrewmodel import Win1255HebrewModel
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39 from .hebrewprober import HebrewProber
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40 from .langturkishmodel import Latin5TurkishModel
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41
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42
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43 class SBCSGroupProber(CharSetGroupProber):
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44 def __init__(self):
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45 super(SBCSGroupProber, self).__init__()
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46 self.probers = [
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47 SingleByteCharSetProber(Win1251CyrillicModel),
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48 SingleByteCharSetProber(Koi8rModel),
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49 SingleByteCharSetProber(Latin5CyrillicModel),
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50 SingleByteCharSetProber(MacCyrillicModel),
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51 SingleByteCharSetProber(Ibm866Model),
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52 SingleByteCharSetProber(Ibm855Model),
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53 SingleByteCharSetProber(Latin7GreekModel),
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54 SingleByteCharSetProber(Win1253GreekModel),
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55 SingleByteCharSetProber(Latin5BulgarianModel),
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56 SingleByteCharSetProber(Win1251BulgarianModel),
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57 # TODO: Restore Hungarian encodings (iso-8859-2 and windows-1250)
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58 # after we retrain model.
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59 # SingleByteCharSetProber(Latin2HungarianModel),
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60 # SingleByteCharSetProber(Win1250HungarianModel),
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61 SingleByteCharSetProber(TIS620ThaiModel),
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62 SingleByteCharSetProber(Latin5TurkishModel),
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63 ]
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64 hebrew_prober = HebrewProber()
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65 logical_hebrew_prober = SingleByteCharSetProber(Win1255HebrewModel,
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66 False, hebrew_prober)
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67 visual_hebrew_prober = SingleByteCharSetProber(Win1255HebrewModel, True,
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68 hebrew_prober)
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69 hebrew_prober.set_model_probers(logical_hebrew_prober, visual_hebrew_prober)
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70 self.probers.extend([hebrew_prober, logical_hebrew_prober,
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71 visual_hebrew_prober])
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72
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73 self.reset()