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author | 2017-03-29 13:35:45 +0300 | |
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committer | 2017-03-29 13:35:45 +0300 | |
commit | e2cc2530fc6d54ebc975c01a4ff887ce12f0a736 (patch) | |
tree | 38385867295c8a09fb0d7f8eaf5fa78179e5b13a /jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py | |
parent | bccebaa9888906f8ff78172f62ec592956066d82 (diff) |
[SDC-6] sdc-distribution-client 1707 rebasing
Change-Id: I322a05fd79beb6ba4fee4d32afffecf531b86e98
Signed-off-by: Pavel Aharoni <pa0916@att.com>
Diffstat (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py')
-rw-r--r-- | jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py new file mode 100644 index 0000000..85e7a1c --- /dev/null +++ b/jython-tosca-parser/src/main/resources/Lib/site-packages/requests-2.10.0-py2.7.egg/requests/packages/chardet/charsetgroupprober.py @@ -0,0 +1,106 @@ +######################## BEGIN LICENSE BLOCK ######################## +# The Original Code is Mozilla Communicator client code. +# +# The Initial Developer of the Original Code is +# Netscape Communications Corporation. +# Portions created by the Initial Developer are Copyright (C) 1998 +# the Initial Developer. All Rights Reserved. +# +# Contributor(s): +# Mark Pilgrim - port to Python +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA +# 02110-1301 USA +######################### END LICENSE BLOCK ######################### + +from . import constants +import sys +from .charsetprober import CharSetProber + + +class CharSetGroupProber(CharSetProber): + def __init__(self): + CharSetProber.__init__(self) + self._mActiveNum = 0 + self._mProbers = [] + self._mBestGuessProber = None + + def reset(self): + CharSetProber.reset(self) + self._mActiveNum = 0 + for prober in self._mProbers: + if prober: + prober.reset() + prober.active = True + self._mActiveNum += 1 + self._mBestGuessProber = None + + def get_charset_name(self): + if not self._mBestGuessProber: + self.get_confidence() + if not self._mBestGuessProber: + return None +# self._mBestGuessProber = self._mProbers[0] + return self._mBestGuessProber.get_charset_name() + + def feed(self, aBuf): + for prober in self._mProbers: + if not prober: + continue + if not prober.active: + continue + st = prober.feed(aBuf) + if not st: + continue + if st == constants.eFoundIt: + self._mBestGuessProber = prober + return self.get_state() + elif st == constants.eNotMe: + prober.active = False + self._mActiveNum -= 1 + if self._mActiveNum <= 0: + self._mState = constants.eNotMe + return self.get_state() + return self.get_state() + + def get_confidence(self): + st = self.get_state() + if st == constants.eFoundIt: + return 0.99 + elif st == constants.eNotMe: + return 0.01 + bestConf = 0.0 + self._mBestGuessProber = None + for prober in self._mProbers: + if not prober: + continue + if not prober.active: + if constants._debug: + sys.stderr.write(prober.get_charset_name() + + ' not active\n') + continue + cf = prober.get_confidence() + if constants._debug: + sys.stderr.write('%s confidence = %s\n' % + (prober.get_charset_name(), cf)) + if bestConf < cf: + bestConf = cf + self._mBestGuessProber = prober + if not self._mBestGuessProber: + return 0.0 + return bestConf +# else: +# self._mBestGuessProber = self._mProbers[0] +# return self._mBestGuessProber.get_confidence() |