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Edit File: html5parser.pyc
� �qPc @ s� d Z d d l m Z d d l m Z d d l m Z d d l m Z m Z m Z y e Z Wn e k r{ e e f Z n Xy d d l m Z Wn! e k r� d d l m Z n Xy d d l m Z Wn! e k r� d d l m Z n Xd e f d � � YZ y d d l m Z Wn e k r)n Xd e f d � � YZ e � Z d � Z e d d � Z e e d d � Z e e d d � Z e d d � Z! e d d � Z" d � Z# e � Z$ d S( s? An interface to html5lib that mimics the lxml.html interface. i����( t HTMLParser( t TreeBuilder( t etree( t _contains_block_level_tagt XHTML_NAMESPACEt Element( t urlopen( t urlparseR c B s e Z d Z e d � Z RS( s* An html5lib HTML parser with lxml as tree.c K s t j | d | d t | �d S( Nt strictt tree( t _HTMLParsert __init__R ( t selfR t kwargs( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR s ( t __name__t __module__t __doc__t FalseR ( ( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR s ( t XHTMLParserR c B s e Z d Z e d � Z RS( s+ An html5lib XHTML Parser with lxml as tree.c K s t j | d | d t | �d S( NR R ( t _XHTMLParserR R ( R R R ( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR ( s ( R R R R R ( ( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR % s c C s6 | j | � } | d k r | S| j d t | f � S( Ns {%s}%s( t findt NoneR ( R t tagt elem( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt _find_tag. s c C sL t | t � s t d � � n | d k r3 t } n | j | d | �j � S( s% Parse a whole document into a string.s string requiredt useChardetN( t isinstancet _stringst TypeErrorR t html_parsert parset getroot( t htmlt guess_charsett parser( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt document_fromstring5 s c C s� t | t � s t d � � n | d k r3 t } n | j | d d | �} | r� t | d t � r� | r� | d j � r� t j d | d � � n | d =q� n | S( s� Parses several HTML elements, returning a list of elements. The first item in the list may be a string. If no_leading_text is true, then it will be an error if there is leading text, and it will always be a list of only elements. If `guess_charset` is `True` and the text was not unicode but a bytestring, the `chardet` library will perform charset guessing on the string. s string requiredt divR i s There is leading text: %rN( R R R R R t parseFragmentt stripR t ParserError( R t no_leading_textR! R" t children( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt fragments_fromstring@ s c C s; t | t � s t d � � n t | � } t | d | d | d | �} | r� t | t � sg d } n t | � } | r� t | d t � r� | d | _ | d =n | j | � n | S| s� t j d � � n t | � d k r� t j d � � n | d } | j r.| j j � r.t j d | j � � n d | _ | S( sX Parses a single HTML element; it is an error if there is more than one element, or if anything but whitespace precedes or follows the element. If create_parent is true (or is a tag name) then a parent node will be created to encapsulate the HTML in a single element. In this case, leading or trailing text is allowed. s string requiredR! R" R( R$ i s No elements foundi s Multiple elements founds Element followed by text: %rN( R R R t boolR* R t textt extendR R' t lent tailR& R ( R t create_parentR! R" t accept_leading_textt elementst new_roott result( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt fragment_fromstring\ s2 c C s t | t � s t d � � n t | d | d | �} | d j � j � } | j d � sj | j d � rn | St | d � } t | � r� | St | d � } t | � d k r� | j s� | j j � r� | d j s� | d j j � r� | d St | � r d | _ n d | _ | S( s� Parse the html, returning a single element/document. This tries to minimally parse the chunk of text, without knowing if it is a fragment or a document. base_url will set the document's base_url attribute (and the tree's docinfo.URL) s string requiredR" R! i2 s <htmls <!doctypet headt bodyi i����i R$ t span( R R R R# t lstript lowert startswithR R. R, R& R/ R R ( R R! R" t doct startR6 R7 ( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt fromstring� s$ ," c C sj | d k r t } n t | t � s- | } n* t | � rH t | � } n t | d � } | j | d | �S( s� Parse a filename, URL, or file-like object into an HTML document tree. Note: this returns a tree, not an element. Use ``parse(...).getroot()`` to get the document root. t rbR N( R R R R t _looks_like_urlR t openR ( t filename_url_or_fileR! R" t fp( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR � s c C s t | � d } | d k S( Ni t ( R ( t strt scheme( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyR@ � s N(% R t html5libR R t html5lib.treebuilders.etree_lxmlR t lxmlR t lxml.htmlR R R t basestringR t NameErrort bytesRE t urllib2R t ImportErrort urllib.requestR t urllib.parseR R t xhtml_parserR t TrueR R# R R* R5 R> R R@ R ( ( ( s; /usr/lib64/python2.7/site-packages/lxml/html/html5parser.pyt <module> sB (*