| Current File : //usr/lib/python3/dist-packages/chardet/__pycache__/utf8prober.cpython-312.pyc |
�
�d�
� �Z � d dl mZ ddlmZ ddlmZ ddlmZmZ ddl m
Z
G d� de� Z y )
� )�Union� )�
CharSetProber)�CodingStateMachine)� MachineState� ProbingState)�
UTF8_SM_MODELc � � � e Zd ZdZd
� fd� Zd
� fd� Zedefd�� Zedefd�� Z de
e e f de
fd�Zdefd �Z� xZS ) �
UTF8Proberg �?�returnc �x �� t �| � � t t � | _ d| _ | j
� y �Nr )�super�__init__r r � coding_sm�
_num_mb_chars�reset��self� __class__s ��4/usr/lib/python3/dist-packages/chardet/utf8prober.pyr zUTF8Prober.__init__' s+ �� �
����+�M�:��� ��� �
�
� � c �d �� t �| � � | j j � d| _ y r )r r r r r s �r r zUTF8Prober.reset- s$ �� �
��
�� ��� � � � ��r c � � y)Nzutf-8� �r s r � charset_namezUTF8Prober.charset_name2 s � �r c � � y)N� r r s r �languagezUTF8Prober.language6 s � �r �byte_strc �2 � |D ]� }| j j |� }|t j k( rt j
| _ ns|t j k( rt j | _ nI|t j k( s��| j j � dk\ s��| xj dz
c_ �� | j t j k( r2| j � | j kD rt j | _ | j S )N� r )r �
next_stater �ERRORr �NOT_ME�_state�ITS_ME�FOUND_IT�START�get_current_charlenr �state� DETECTING�get_confidence�SHORTCUT_THRESHOLD)r r! �c� coding_states r �feedzUTF8Prober.feed: s� � ��
,�A� �>�>�4�4�Q�7�L��|� 1� 1�1� *� 1� 1�� ���|� 2� 2�2� *� 3� 3�� ���|� 1� 1�1��>�>�5�5�7�1�<��&�&�!�+�&�
,� �:�:� �/�/� /��"�"�$�t�'>�'>�>� *� 3� 3�� ��z�z�r c �j � d}| j dk r!|| j | j z z }d|z
S |S )Ng�G�z��?� g �?)r �
ONE_CHAR_PROB)r �unlikes r r. zUTF8Prober.get_confidenceM s? � ��� � � �� !� �d�(�(�$�*<�*<�<� <�F���<� ��
r )r N)�__name__�
__module__� __qualname__r5 r r �property�strr r r �bytes� bytearrayr r2 �floatr. �
__classcell__)r s @r r r $ sq �� ��M�� �
��c� � �� ��#� � ���U�5�)�#3� 4� � � �&�� r r N) �typingr �
charsetproberr �codingstatemachiner �enumsr r �mbcssmr r r r r �<module>rE s" ��8 � (� 2� -� !�.� � .r