???<!-- GIF89;a -->
123123123123
.....................................................................................................................................???<!-- GIF89;a -->
123123123123
.....................................................................................................................................
abc           @   sF   d  d l  m Z d  d l m Z m Z m Z d e f d     YZ d S(   i   (   t   CharSetProber(   t   CharacterCategoryt   ProbingStatet   SequenceLikelihoodt   SingleByteCharSetProberc           B   sh   e  Z d  Z d Z d Z d Z e d
 d  Z d   Z	 e
 d    Z e
 d    Z d   Z d	   Z RS(   i@   i   gffffff?g?c         C   si   t  t |   j   | |  _ | |  _ | |  _ d  |  _ d  |  _ d  |  _	 d  |  _
 d  |  _ |  j   d  S(   N(   t   superR   t   __init__t   _modelt	   _reversedt   _name_probert   Nonet   _last_ordert   _seq_counterst   _total_seqst   _total_chart
   _freq_chart   reset(   t   selft   modelt   reversedt   name_prober(    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR   '   s    								c         C   sQ   t  t |   j   d |  _ d g t j   |  _ d |  _ d |  _ d |  _	 d  S(   Ni   i    (
   R   R   R   R   R   t   get_num_categoriesR   R   R   R   (   R   (    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR   5   s    			c         C   s"   |  j  r |  j  j S|  j d Sd  S(   Nt   charset_name(   R	   R   R   (   R   (    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR   ?   s    	
c         C   s'   |  j  r |  j  j S|  j j d  Sd  S(   Nt   language(   R	   R   R   t   get(   R   (    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR   F   s    	
c   	      C   s  |  j  d s |  j |  } n  | s, |  j S|  j  d } x t |  D] \ } } | | } | t j k  r} |  j d 7_ n  | |  j k  r+|  j d 7_ |  j	 |  j k  r+|  j
 d 7_
 |  j s |  j	 |  j | } |  j  d | } n% | |  j |  j	 } |  j  d | } |  j | c d 7<q+n  | |  _	 qF W|  j  d } |  j t j k r|  j
 |  j k r|  j   } | |  j k r|  j j d | |  t j |  _ q| |  j k  r|  j j d | | |  j  t j |  _ qqn  |  j S(   Nt   keep_english_lettert   char_to_order_mapi   t   precedence_matrixR   s$   %s confidence = %s, we have a winners9   %s confidence = %s, below negative shortcut threshhold %s(   R   t   filter_international_wordst   statet	   enumerateR   t   CONTROLR   t   SAMPLE_SIZER   R   R   R   R   R   t	   DETECTINGt   SB_ENOUGH_REL_THRESHOLDt   get_confidencet   POSITIVE_SHORTCUT_THRESHOLDt   loggert   debugt   FOUND_ITt   _statet   NEGATIVE_SHORTCUT_THRESHOLDt   NOT_ME(	   R   t   byte_strR   t   it   ct   orderR   R   t
   confidence(    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyt   feedM   sF    
	

c         C   sk   d } |  j  d k rg d |  j t j |  j  |  j d } | |  j |  j } | d k rg d } qg n  | S(   Ng{Gz?i    g      ?t   typical_positive_ratiogGz?(   R   R   R   t   POSITIVER   R   R   (   R   t   r(    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR#   |   s    &N(   t   __name__t
   __module__R    R"   R$   R)   t   FalseR
   R   R   t   propertyR   R   R0   R#   (    (    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyR   !   s   	
	/N(   t   charsetproberR    t   enumsR   R   R   R   (    (    (    sG   /usr/lib/python2.7/site-packages/pip/_vendor/chardet/sbcharsetprober.pyt   <module>   s   