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//usr/lib/python2.4/site-packages/_xmlplus/dom/domreg.pyc
mò xùžNc @ sY d Z d k Th d d <d d <Z h Z d „ Z d „ Z d f d „ Z d „ Z d S( s´ Registration facilities for DOM. This module should not be used directly. Instead, the functions getDOMImplementation and registerDOMImplementation should be imported from xml.dom.( t *t minidoms xml.dom.minidomt 4DOMs xml.dom.DOMImplementationc C s | t | <d S( sI registerDOMImplementation(name, factory) Register the factory function with the name. The factory function should return an object which implements the DOMImplementation interface. The factory function can either return the same object, or a new one (e.g. if that implementation supports some customization).N( t factoryt registeredt name( R R ( ( t7 /usr/lib/python2.4/site-packages/_xmlplus/dom/domreg.pyt registerDOMImplementation s c C s6 x/ | D]' \ } } | i | | ƒ p d Sq q Wd S( sF _good_enough(dom, features) -> Return 1 if the dom offers the featuresi i N( t featurest ft vt domt hasFeature( R R R R ( ( R t _good_enough s c C sL d k } d } t i | ƒ } | o& t | h h d g ƒ } | i ƒ SnB | o t | ƒ Sn, | i i d ƒ o t d | i d ƒ Sn t | t ƒ o t | ƒ } n x5 t i ƒ D]' } | ƒ } t | | ƒ o | Sq¹ q¹ WxX t i ƒ D]J } y t d | ƒ } Wn t j o qñ n Xt | | ƒ o | Sqñ qñ Wt d ‚ d S( sS getDOMImplementation(name = None, features = ()) -> DOM implementation. Return a suitable DOM implementation. The name is either well-known, the module name of a DOM implementation, or None. If it is not None, imports the corresponding module and returns DOMImplementation object if the import succeeds. If name is not given, consider the available implementations to find one with the required feature set. If no implementation can be found, raise an ImportError. The features list must be a sequence of (feature, version) pairs which are passed to hasFeature.Nt getDOMImplementationt PYTHON_DOMR s$ no suitable DOM implementation found( t ost Nonet creatort well_known_implementationst getR t modt __import__R R t environt has_keyt isinstanceR t StringTypest _parse_feature_stringt valuesR R t keyst StandardErrort ImportError( R R R R R R ( ( R R ' s6 c C sÓ g } | i ƒ } d } t | ƒ } x¢ | | j o” | | } | d d j o t d | ‚ n | d } d } | | j o3 | | } | d d j o | d } | } q± n | i | | f ƒ q' Wt | ƒ S( Ni t 0123456789s bad feature name: i ( R t st splitt partst it lent lengtht featuret ValueErrorR t versionR t appendt tuple( R! R R$ R' R& R# R) R ( ( R R R s$ N( t __doc__t xml.dom.minicompatR R R R R R R ( R R R R R R ( ( R t ? s +