Index: swarm_client/third_party/requests/packages/charade/escprober.py |
=================================================================== |
--- swarm_client/third_party/requests/packages/charade/escprober.py (revision 235167) |
+++ swarm_client/third_party/requests/packages/charade/escprober.py (working copy) |
@@ -1,86 +0,0 @@ |
-######################## BEGIN LICENSE BLOCK ######################## |
-# The Original Code is mozilla.org 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 |
-from .escsm import (HZSMModel, ISO2022CNSMModel, ISO2022JPSMModel, |
- ISO2022KRSMModel) |
-from .charsetprober import CharSetProber |
-from .codingstatemachine import CodingStateMachine |
-from .compat import wrap_ord |
- |
- |
-class EscCharSetProber(CharSetProber): |
- def __init__(self): |
- CharSetProber.__init__(self) |
- self._mCodingSM = [ |
- CodingStateMachine(HZSMModel), |
- CodingStateMachine(ISO2022CNSMModel), |
- CodingStateMachine(ISO2022JPSMModel), |
- CodingStateMachine(ISO2022KRSMModel) |
- ] |
- self.reset() |
- |
- def reset(self): |
- CharSetProber.reset(self) |
- for codingSM in self._mCodingSM: |
- if not codingSM: |
- continue |
- codingSM.active = True |
- codingSM.reset() |
- self._mActiveSM = len(self._mCodingSM) |
- self._mDetectedCharset = None |
- |
- def get_charset_name(self): |
- return self._mDetectedCharset |
- |
- def get_confidence(self): |
- if self._mDetectedCharset: |
- return 0.99 |
- else: |
- return 0.00 |
- |
- def feed(self, aBuf): |
- for c in aBuf: |
- # PY3K: aBuf is a byte array, so c is an int, not a byte |
- for codingSM in self._mCodingSM: |
- if not codingSM: |
- continue |
- if not codingSM.active: |
- continue |
- codingState = codingSM.next_state(wrap_ord(c)) |
- if codingState == constants.eError: |
- codingSM.active = False |
- self._mActiveSM -= 1 |
- if self._mActiveSM <= 0: |
- self._mState = constants.eNotMe |
- return self.get_state() |
- elif codingState == constants.eItsMe: |
- self._mState = constants.eFoundIt |
- self._mDetectedCharset = codingSM.get_coding_state_machine() # nopep8 |
- return self.get_state() |
- |
- return self.get_state() |