Update 'requests' lib to v2.0.

third_party/requests/packages/charade/charsetgroupprober.py

Index: third_party/requests/packages/charade/charsetgroupprober.py
diff --git a/third_party/requests/packages/charade/charsetgroupprober.py b/third_party/requests/packages/charade/charsetgroupprober.py
index 85e7a1c67db9343fcdce9f5a7dced9e067b99158..29596547489c1c413459127ca91d32bd238e65d0 100644
--- a/third_party/requests/packages/charade/charsetgroupprober.py
+++ b/third_party/requests/packages/charade/charsetgroupprober.py
@@ -1,106 +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()
+######################## 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()