Update bundled version of cssutils. Fixes #3162 (Calibre does not support complete font-face standard)

src/calibre/utils/PythonMagickWand.py

@@ -88,7 +88,7 @@ _magick_error = None
 try:
     _magick = ctypes.CDLL(_lib)
 except Exception, err:
-    global _magick_error
+    #global _magick_error
     _magick_error = str(err)
 
 _initialized = False

src/cssutils/__init__.py

@@ -70,11 +70,11 @@ Usage may be::
 __all__ = ['css', 'stylesheets', 'CSSParser', 'CSSSerializer']
 __docformat__ = 'restructuredtext'
 __author__ = 'Christof Hoeke with contributions by Walter Doerwald'
-__date__ = '$LastChangedDate:: 2009-05-09 13:59:54 -0700 #$:'
+__date__ = '$LastChangedDate:: 2009-08-01 16:10:11 -0600 #$:'
 
-VERSION = '0.9.6a5'
+VERSION = '0.9.6b3'
 
-__version__ = '%s $Id: __init__.py 1747 2009-05-09 20:59:54Z cthedot $' % VERSION
+__version__ = '%s $Id: __init__.py 1832 2009-08-01 22:10:11Z cthedot $' % VERSION
 
 import codec
 import xml.dom
@@ -165,6 +165,23 @@ def parse(*a, **k):
     return parseFile(*a, **k)
 parse.__doc__ = CSSParser.parse.__doc__
 
+def parseStyle(cssText, encoding='utf-8'):
+    """Parse given `cssText` which is assumed to be the content of
+    a HTML style attribute.
+    
+    :param cssText:
+        CSS string to parse
+    :param encoding:
+        It will be used to decode `cssText` if given as a (byte)
+        string.
+    :returns:
+        :class:`~cssutils.css.CSSStyleDeclaration`
+    """
+    if isinstance(cssText, str):
+        cssText = cssText.decode(encoding)
+    style = css.CSSStyleDeclaration()
+    style.cssText = cssText
+    return style
 
 # set "ser", default serializer
 def setSerializer(serializer):
@@ -172,7 +189,6 @@ def setSerializer(serializer):
     global ser
     ser = serializer
 
-
 def getUrls(sheet):
     """Retrieve all ``url(urlstring)`` values (in e.g.
     :class:`cssutils.css.CSSImportRule` or :class:`cssutils.css.CSSValue`
@@ -284,5 +300,6 @@ def resolveImports(sheet, target=None):
             target.add(rule)
     return target
 
+
 if __name__ == '__main__':
     print __doc__

src/cssutils/_fetch.py

@@ -1,8 +1,9 @@
 """Default URL reading functions"""
-__all__ = ['_defaultFetcher', '_readUrl']
+__all__ = ['_defaultFetcher']
 __docformat__ = 'restructuredtext'
 __version__ = '$Id: tokenize2.py 1547 2008-12-10 20:42:26Z cthedot $'
 
+from cssutils import VERSION
 import encutils
 import errorhandler
 import urllib2
@@ -16,8 +17,11 @@ def _defaultFetcher(url):
 
     Returns ``(encoding, string)`` or ``None``
     """
+    request = urllib2.Request(url)
+    request.add_header('User-agent', 
+                       'cssutils %s (http://www.cthedot.de/cssutils/)' % VERSION)
     try:        
-        res = urllib2.urlopen(url)
+        res = urllib2.urlopen(request)
     except OSError, e:
         # e.g if file URL and not found
         log.warn(e, error=OSError)

src/cssutils/_fetchgae.py

@@ -1,5 +1,5 @@
 """GAE specific URL reading functions"""
-__all__ = ['_defaultFetcher', '_readUrl']
+__all__ = ['_defaultFetcher']
 __docformat__ = 'restructuredtext'
 __version__ = '$Id: tokenize2.py 1547 2008-12-10 20:42:26Z cthedot $'
 

src/cssutils/css/cssfontfacerule.py

@@ -1,8 +1,11 @@
 """CSSFontFaceRule implements DOM Level 2 CSS CSSFontFaceRule.
+
+From cssutils 0.9.6 additions from CSS Fonts Module Level 3 are
+added http://www.w3.org/TR/css3-fonts/.
 """
 __all__ = ['CSSFontFaceRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssfontfacerule.py 1638 2009-01-13 20:39:33Z cthedot $'
+__version__ = '$Id: cssfontfacerule.py 1818 2009-07-30 21:39:00Z cthedot $'
 
 from cssstyledeclaration import CSSStyleDeclaration
 import cssrule
@@ -21,6 +24,11 @@ class CSSFontFaceRule(cssrule.CSSRule):
           : FONT_FACE_SYM S*
             '{' S* declaration [ ';' S* declaration ]* '}' S*
           ;
+          
+    cssutils uses a :class:`~cssutils.css.CSSStyleDeclaration`  to
+    represent the font descriptions. For validation a specific profile
+    is used though were some properties have other valid values than
+    when used in e.g. a :class:`~cssutils.css.CSSStyleRule`.
     """
     def __init__(self, style=None, parentRule=None, 
                  parentStyleSheet=None, readonly=False):
@@ -28,15 +36,15 @@ class CSSFontFaceRule(cssrule.CSSRule):
         If readonly allows setting of properties in constructor only.
 
         :param style:
-            CSSStyleDeclaration for this CSSStyleRule
+            CSSStyleDeclaration used to hold any font descriptions 
+            for this CSSFontFaceRule
         """
         super(CSSFontFaceRule, self).__init__(parentRule=parentRule, 
                                               parentStyleSheet=parentStyleSheet)
         self._atkeyword = u'@font-face'
+        self._style = CSSStyleDeclaration(parentRule=self)
         if style:
             self.style = style
-        else:
-            self._style = CSSStyleDeclaration(parentRule=self)
         
         self._readonly = readonly
         
@@ -45,8 +53,9 @@ class CSSFontFaceRule(cssrule.CSSRule):
                 self.__class__.__name__, self.style.cssText)
 
     def __str__(self):
-        return "<cssutils.css.%s object style=%r at 0x%x>" % (
+        return "<cssutils.css.%s object style=%r valid=%r at 0x%x>" % (
-                self.__class__.__name__, self.style.cssText, id(self))
+                self.__class__.__name__, self.style.cssText, self.valid, 
+                id(self))
 
     def _getCssText(self):
         """Return serialized property cssText."""
@@ -112,15 +121,22 @@ class CSSFontFaceRule(cssrule.CSSRule):
                 self._log.error(u'CSSFontFaceRule: Trailing content found.',
                                 token=nonetoken)
 
-            newstyle = CSSStyleDeclaration()
+            teststyle = CSSStyleDeclaration(parentRule=self)
             if 'EOF' == typ:
                 # add again as style needs it
                 styletokens.append(braceorEOFtoken)
-            newstyle.cssText = styletokens
+            # may raise:
+            teststyle.cssText = styletokens
 
             if wellformed:
-                self.style = newstyle
+                # contains probably comments only upto {
-                self._setSeq(newseq) # contains (probably comments) upto { only
+                self._setSeq(newseq)
+                
+                # known as correct from before
+                cssutils.log.enabled = False
+                self.style.cssText = styletokens
+                cssutils.log.enabled = True
+                
 
     cssText = property(_getCssText, _setCssText,
         doc="(DOM) The parsable textual representation of this rule.")
@@ -132,9 +148,10 @@ class CSSFontFaceRule(cssrule.CSSRule):
         """
         self._checkReadonly()
         if isinstance(style, basestring):
-            self._style = CSSStyleDeclaration(parentRule=self, cssText=style)
+            self._style.cssText = style
         else:
-            self._style._seq = style.seq
+            self._style = style
+            self._style.parentRule = self
 
     style = property(lambda self: self._style, _setStyle,
                      doc="(DOM) The declaration-block of this rule set, "
@@ -144,5 +161,20 @@ class CSSFontFaceRule(cssrule.CSSRule):
                     doc="The type of this rule, as defined by a CSSRule "
                         "type constant.")
 
+    def _getValid(self):
+        needed = ['font-family', 'src']
+        for p in self.style.getProperties(all=True):
+            if not p.valid:
+                return False
+            try:
+                needed.remove(p.name)
+            except ValueError:
+                pass
+        return not bool(needed)
+
+    valid = property(_getValid, doc='CSSFontFace is valid if properties '
+                     '`font-family` and `src` are set and all properties are '
+                     'valid.')
+    
     # constant but needed:
     wellformed = property(lambda self: True)

src/cssutils/css/cssimportrule.py

@@ -1,10 +1,8 @@
 """CSSImportRule implements DOM Level 2 CSS CSSImportRule plus the 
-``name`` property from http://www.w3.org/TR/css3-cascade/#cascading.
+``name`` property from http://www.w3.org/TR/css3-cascade/#cascading."""
-
-"""
 __all__ = ['CSSImportRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssimportrule.py 1638 2009-01-13 20:39:33Z cthedot $'
+__version__ = '$Id: cssimportrule.py 1824 2009-08-01 21:00:34Z cthedot $'
 
 import cssrule
 import cssutils
@@ -320,7 +318,8 @@ class CSSImportRule(cssrule.CSSRule):
             parentHref = self.parentStyleSheet.href
             if parentHref is None:
                 # use cwd instead
-                parentHref = u'file:' + urllib.pathname2url(os.getcwd()) + '/'
+                #parentHref = u'file:' + urllib.pathname2url(os.getcwd()) + '/'
+                parentHref = cssutils.helper.path2url(os.getcwd()) + '/'
             href = urlparse.urljoin(parentHref, self.href)
 
             # all possible exceptions are ignored (styleSheet is None then)

src/cssutils/css/cssmediarule.py

@@ -1,7 +1,7 @@
 """CSSMediaRule implements DOM Level 2 CSS CSSMediaRule."""
 __all__ = ['CSSMediaRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssmediarule.py 1743 2009-05-09 20:33:15Z cthedot $'
+__version__ = '$Id: cssmediarule.py 1820 2009-08-01 20:53:08Z cthedot $'
 
 import cssrule
 import cssutils
@@ -34,15 +34,11 @@ class CSSMediaRule(cssrule.CSSRule):
                                                      readonly=readonly)
         self.name = name
         self.cssRules = cssutils.css.cssrulelist.CSSRuleList()
-        self.cssRules.append = self.insertRule
-        self.cssRules.extend = self.insertRule
-        self.cssRules.__delitem__ == self.deleteRule
-
         self._readonly = readonly
 
     def __iter__(self):
         """Generator iterating over these rule's cssRules."""
-        for rule in self.cssRules:
+        for rule in self._cssRules:
             yield rule
             
     def __repr__(self):
@@ -53,6 +49,20 @@ class CSSMediaRule(cssrule.CSSRule):
         return "<cssutils.css.%s object mediaText=%r at 0x%x>" % (
                 self.__class__.__name__, self.media.mediaText, id(self))
 
+    def _setCssRules(self, cssRules):
+        "Set new cssRules and update contained rules refs."
+        cssRules.append = self.insertRule
+        cssRules.extend = self.insertRule
+        cssRules.__delitem__ == self.deleteRule
+        for rule in cssRules:
+            rule._parentStyleSheet = self.parentStyleSheet
+            rule._parentRule = self
+        self._cssRules = cssRules
+
+    cssRules = property(lambda self: self._cssRules, _setCssRules,
+            "All Rules in this style sheet, a "
+            ":class:`~cssutils.css.CSSRuleList`.")
+
     def _getCssText(self):
         """Return serialized property cssText."""
         return cssutils.ser.do_CSSMediaRule(self)
@@ -204,9 +214,9 @@ class CSSMediaRule(cssrule.CSSRule):
                     self._media.mediaText = newmedia.mediaText  
                     self.name = name
                     self._setSeq(nameseq)
-                    del self.cssRules[:]
+                    del self._cssRules[:]
                     for r in newcssrules:
-                        self.cssRules.append(r)
+                        self._cssRules.append(r)
         
     cssText = property(_getCssText, _setCssText,
         doc="(DOM) The parsable textual representation of this rule.")
@@ -245,12 +255,12 @@ class CSSMediaRule(cssrule.CSSRule):
         self._checkReadonly()
 
         try:
-            self.cssRules[index]._parentRule = None # detach
+            self._cssRules[index]._parentRule = None # detach
-            del self.cssRules[index] # remove from @media
+            del self._cssRules[index] # remove from @media
         except IndexError:
             raise xml.dom.IndexSizeErr(
                 u'CSSMediaRule: %s is not a valid index in the rulelist of length %i' % (
-                index, self.cssRules.length))
+                index, self._cssRules.length))
 
     def add(self, rule):
         """Add `rule` to end of this mediarule. 
@@ -300,11 +310,11 @@ class CSSMediaRule(cssrule.CSSRule):
 
         # check position
         if index is None:
-            index = len(self.cssRules)
+            index = len(self._cssRules)
-        elif index < 0 or index > self.cssRules.length:
+        elif index < 0 or index > self._cssRules.length:
             raise xml.dom.IndexSizeErr(
                 u'CSSMediaRule: Invalid index %s for CSSRuleList with a length of %s.' % (
-                    index, self.cssRules.length))
+                    index, self._cssRules.length))
 
         # parse
         if isinstance(rule, basestring):
@@ -315,6 +325,13 @@ class CSSMediaRule(cssrule.CSSRule):
                 self._log.error(u'CSSMediaRule: Invalid Rule: %s' % rule)
                 return
             rule = tempsheet.cssRules[0]
+            
+        elif isinstance(rule, cssutils.css.CSSRuleList):
+            # insert all rules
+            for i, r in enumerate(rule):
+                self.insertRule(r, index + i)
+            return index
+            
         elif not isinstance(rule, cssutils.css.CSSRule):
             self._log.error(u'CSSMediaRule: Not a CSSRule: %s' % rule)
             return
@@ -332,7 +349,7 @@ class CSSMediaRule(cssrule.CSSRule):
                       error=xml.dom.HierarchyRequestErr)
             return
 
-        self.cssRules.insert(index, rule)
+        self._cssRules.insert(index, rule)
         rule._parentRule = self
         rule._parentStyleSheet = self.parentStyleSheet
         return index

src/cssutils/css/csspagerule.py

@@ -1,8 +1,7 @@
-"""CSSPageRule implements DOM Level 2 CSS CSSPageRule.
+"""CSSPageRule implements DOM Level 2 CSS CSSPageRule."""
-"""
 __all__ = ['CSSPageRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: csspagerule.py 1658 2009-02-07 18:24:40Z cthedot $'
+__version__ = '$Id: csspagerule.py 1824 2009-08-01 21:00:34Z cthedot $'
 
 from cssstyledeclaration import CSSStyleDeclaration
 from selectorlist import SelectorList
@@ -45,11 +44,12 @@ class CSSPageRule(cssrule.CSSRule):
             tempseq.append(self.selectorText, 'selectorText')
         else:
             self._selectorText = self._tempSeq()
+        
+        self._style = CSSStyleDeclaration(parentRule=self)
         if style:
             self.style = style
             tempseq.append(self.style, 'style')
-        else:
+
-            self._style = CSSStyleDeclaration(parentRule=self)
         self._setSeq(tempseq)
         
         self._readonly = readonly
@@ -192,7 +192,7 @@ class CSSPageRule(cssrule.CSSRule):
                 
             wellformed, newselectorseq = self.__parseSelectorText(selectortokens)
 
-            newstyle = CSSStyleDeclaration()
+            teststyle = CSSStyleDeclaration(parentRule=self)
             val, typ = self._tokenvalue(braceorEOFtoken), self._type(braceorEOFtoken)
             if val != u'}' and typ != 'EOF':
                 wellformed = False
@@ -203,12 +203,14 @@ class CSSPageRule(cssrule.CSSRule):
                 if 'EOF' == typ:
                     # add again as style needs it
                     styletokens.append(braceorEOFtoken)
-                newstyle.cssText = styletokens
+                teststyle.cssText = styletokens
 
             if wellformed:
-                self._selectorText = newselectorseq # already parsed
+                # known as correct from before
-                self.style = newstyle
+                cssutils.log.enabled = False
-                self._setSeq(newselectorseq) # contains upto style only
+                self._selectorText = newselectorseq # TODO: TEST and REFS
+                self.style.cssText = styletokens
+                cssutils.log.enabled = True
                 
     cssText = property(_getCssText, _setCssText,
         doc="(DOM) The parsable textual representation of this rule.")
@@ -239,7 +241,7 @@ class CSSPageRule(cssrule.CSSRule):
 
         # may raise SYNTAX_ERR
         wellformed, newseq = self.__parseSelectorText(selectorText)
-        if wellformed and newseq:
+        if wellformed:
             self._selectorText = newseq
 
     selectorText = property(_getSelectorText, _setSelectorText,
@@ -251,19 +253,16 @@ class CSSPageRule(cssrule.CSSRule):
             a CSSStyleDeclaration or string
         """
         self._checkReadonly()
-        
         if isinstance(style, basestring):
             self._style.cssText = style
         else:
-            # cssText would be serialized with optional preferences
+            self._style = style
-            # so use seq!
+            self._style.parentRule = self
-            self._style._seq = style.seq 
 
     style = property(lambda self: self._style, _setStyle,
                      doc="(DOM) The declaration-block of this rule set, "
                          "a :class:`~cssutils.css.CSSStyleDeclaration`.")
 
-
     type = property(lambda self: self.PAGE_RULE, 
                     doc="The type of this rule, as defined by a CSSRule "
                         "type constant.")

src/cssutils/css/cssrule.py

@@ -1,7 +1,7 @@
 """CSSRule implements DOM Level 2 CSS CSSRule."""
 __all__ = ['CSSRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssrule.py 1638 2009-01-13 20:39:33Z cthedot $'
+__version__ = '$Id: cssrule.py 1808 2009-07-29 13:09:36Z cthedot $'
 
 import cssutils
 import xml.dom
@@ -35,6 +35,7 @@ class CSSRule(cssutils.util.Base2):
     def __init__(self, parentRule=None, parentStyleSheet=None, readonly=False):
         """Set common attributes for all rules."""
         super(CSSRule, self).__init__()
+        self._parent = parentRule
         self._parentRule = parentRule
         self._parentStyleSheet = parentStyleSheet
         self._setSeq(self._tempSeq())
@@ -78,6 +79,10 @@ class CSSRule(cssutils.util.Base2):
                            "rule. This reflects the current state of the rule "
                            "and not its initial value.")
 
+    parent = property(lambda self: self._parent,
+                      doc="The Parent Node of this CSSRule (currently if a "
+                          "CSSStyleDeclaration only!) or None.")    
+    
     parentRule = property(lambda self: self._parentRule,
                                 doc="If this rule is contained inside "
                                     "another rule (e.g. a style rule inside "

src/cssutils/css/cssrulelist.py

@@ -1,9 +1,8 @@
 """CSSRuleList implements DOM Level 2 CSS CSSRuleList.
-Partly also http://dev.w3.org/csswg/cssom/#the-cssrulelist
+Partly also http://dev.w3.org/csswg/cssom/#the-cssrulelist."""
-"""
 __all__ = ['CSSRuleList']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssrulelist.py 1641 2009-01-13 21:05:37Z cthedot $'
+__version__ = '$Id: cssrulelist.py 1824 2009-08-01 21:00:34Z cthedot $'
 
 class CSSRuleList(list):
     """The CSSRuleList object represents an (ordered) list of statements.

src/cssutils/css/cssstyledeclaration.py

@@ -51,7 +51,7 @@ TODO:
 """
 __all__ = ['CSSStyleDeclaration', 'Property']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssstyledeclaration.py 1710 2009-04-18 15:46:20Z cthedot $'
+__version__ = '$Id: cssstyledeclaration.py 1819 2009-08-01 20:52:43Z cthedot $'
 
 from cssproperties import CSS2Properties
 from property import Property
@@ -128,6 +128,11 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
                 yield self.getProperty(name)
         return properties()
 
+    def keys(self):
+        """Analoguous to standard dict returns property names which are set in
+        this declaration."""
+        return list(self.__nnames())
+    
     def __getitem__(self, CSSName):
         """Retrieve the value of property ``CSSName`` from this declaration.
         
@@ -247,6 +252,13 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
         """
         self.removeProperty(CSSName)
 
+    def children(self):
+        """Generator yielding any known child in this declaration including
+         *all* properties, comments or CSSUnknownrules.
+        """
+        for item in self._seq:
+            yield item.value
+
     def _getCssText(self):
         """Return serialized property cssText."""
         return cssutils.ser.do_css_CSSStyleDeclaration(self)
@@ -275,7 +287,7 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
                                        semicolon=True)
             if self._tokenvalue(tokens[-1]) == u';':
                 tokens.pop()
-            property = Property()
+            property = Property(parent=self)
             property.cssText = tokens
             if property.wellformed:
                 seq.append(property, 'Property')                
@@ -301,10 +313,11 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
             productions={'IDENT': ident},#, 'CHAR': char},
             default=unexpected)
         # wellformed set by parse
-        # post conditions
+
+        for item in newseq:
+            item.value._parent = self
          
         # do not check wellformed as invalid things are removed anyway            
-        #if wellformed: 
         self._setSeq(newseq)
         
     cssText = property(_getCssText, _setCssText,
@@ -322,13 +335,12 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
         """
         return cssutils.ser.do_css_CSSStyleDeclaration(self, separator)
 
-    def _getParentRule(self):
-        return self._parentRule
-
     def _setParentRule(self, parentRule):
         self._parentRule = parentRule
+        for x in self.children():
+            x.parent = self
             
-    parentRule = property(_getParentRule, _setParentRule,
+    parentRule = property(lambda self: self._parentRule, _setParentRule,
         doc="(DOM) The CSS rule that contains this declaration block or "
             "None if this CSSStyleDeclaration is not attached to a CSSRule.")
 
@@ -581,6 +593,7 @@ class CSSStyleDeclaration(CSS2Properties, cssutils.util.Base2):
                     property.priority = newp.priority
                     break
             else:
+                newp.parent = self
                 self.seq._readonly = False
                 self.seq.append(newp, 'Property')
                 self.seq._readonly = True

src/cssutils/css/cssstylerule.py

@@ -1,7 +1,7 @@
 """CSSStyleRule implements DOM Level 2 CSS CSSStyleRule."""
 __all__ = ['CSSStyleRule']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssstylerule.py 1638 2009-01-13 20:39:33Z cthedot $'
+__version__ = '$Id: cssstylerule.py 1815 2009-07-29 16:51:58Z cthedot $'
 
 from cssstyledeclaration import CSSStyleDeclaration
 from selectorlist import SelectorList
@@ -107,6 +107,8 @@ class CSSStyleRule(cssrule.CSSRule):
         else:
             wellformed = True
             
+            testselectorlist, teststyle = None, None
+            
             bracetoken = selectortokens.pop()
             if self._tokenvalue(bracetoken) != u'{':
                 wellformed = False
@@ -117,11 +119,11 @@ class CSSStyleRule(cssrule.CSSRule):
                 wellformed = False
                 self._log.error(u'CSSStyleRule: No selector found: %r.' %
                             self._valuestr(cssText), bracetoken)
-            newselectorlist = SelectorList(selectorText=(selectortokens, 
+                
+            testselectorlist = SelectorList(selectorText=(selectortokens, 
                                                          namespaces),
                                            parentRule=self)
 
-            newstyle = CSSStyleDeclaration()
             if not styletokens:
                 wellformed = False
                 self._log.error(
@@ -139,11 +141,14 @@ class CSSStyleRule(cssrule.CSSRule):
                     if 'EOF' == typ:
                         # add again as style needs it
                         styletokens.append(braceorEOFtoken)
-                    newstyle.cssText = styletokens
+                    teststyle = CSSStyleDeclaration(styletokens, parentRule=self)
 
-            if wellformed:
+            if wellformed and testselectorlist and teststyle:
-                self._selectorList = newselectorlist
+                # known as correct from before
-                self.style = newstyle
+                cssutils.log.enabled = False
+                self.style.cssText = styletokens
+                self.selectorList.selectorText=(selectortokens, namespaces)
+                cssutils.log.enabled = True
 
     cssText = property(_getCssText, _setCssText,
         doc="(DOM) The parsable textual representation of this rule.")
@@ -164,11 +169,12 @@ class CSSStyleRule(cssrule.CSSRule):
 
     def _setSelectorList(self, selectorList):
         """
-        :param selectorList: selectorList, only content is used, not the actual
+        :param selectorList: A SelectorList which replaces the current 
-            object
+            selectorList object
         """
         self._checkReadonly()
-        self.selectorText = selectorList.selectorText
+        selectorList._parentRule = self
+        self._selectorList = selectorList
             
     selectorList = property(lambda self: self._selectorList, _setSelectorList,
         doc="The SelectorList of this rule.")
@@ -200,16 +206,15 @@ class CSSStyleRule(cssrule.CSSRule):
 
     def _setStyle(self, style):
         """
-        :param style: CSSStyleDeclaration or string, only the cssText of a 
+        :param style: A string or CSSStyleDeclaration which replaces the 
-            declaration is used, not the actual object
+            current style object.
         """
         self._checkReadonly()
         if isinstance(style, basestring):
             self._style.cssText = style
         else:
-            # cssText would be serialized with optional preferences
+            style._parentRule = self
-            # so use _seq!
+            self._style = style
-            self._style._seq = style._seq 
 
     style = property(lambda self: self._style, _setStyle,
                      doc="(DOM) The declaration-block of this rule set.")

src/cssutils/css/cssstylesheet.py

@@ -9,7 +9,7 @@ TODO:
 """
 __all__ = ['CSSStyleSheet']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssstylesheet.py 1641 2009-01-13 21:05:37Z cthedot $'
+__version__ = '$Id: cssstylesheet.py 1820 2009-08-01 20:53:08Z cthedot $'
 
 from cssutils.helper import Deprecated
 from cssutils.util import _Namespaces, _SimpleNamespaces, _readUrl
@@ -42,8 +42,6 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
 
         self._ownerRule = ownerRule
         self.cssRules = cssutils.css.CSSRuleList()
-        self.cssRules.append = self.insertRule
-        self.cssRules.extend = self.insertRule
         self._namespaces = _Namespaces(parentStyleSheet=self, log=self._log)
         self._readonly = readonly
 
@@ -53,7 +51,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
 
     def __iter__(self):
         "Generator which iterates over cssRules."
-        for rule in self.cssRules:
+        for rule in self._cssRules:
             yield rule
 
     def __repr__(self):
@@ -78,7 +76,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
 
     def _cleanNamespaces(self):
         "Remove all namespace rules with same namespaceURI but last one set."
-        rules = self.cssRules
+        rules = self._cssRules
         namespaceitems = self.namespaces.items()
         i = 0
         while i < len(rules):
@@ -101,6 +99,19 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
                         useduris.update(r2.selectorList._getUsedUris())
         return useduris
 
+    def _setCssRules(self, cssRules):
+        "Set new cssRules and update contained rules refs."
+        cssRules.append = self.insertRule
+        cssRules.extend = self.insertRule
+        cssRules.__delitem__ == self.deleteRule
+        for rule in cssRules:
+            rule._parentStyleSheet = self
+        self._cssRules = cssRules
+
+    cssRules = property(lambda self: self._cssRules, _setCssRules,
+            "All Rules in this style sheet, a "
+            ":class:`~cssutils.css.CSSRuleList`.")
+
     def _getCssText(self):
         "Textual representation of the stylesheet (a byte string)."
         return cssutils.ser.do_CSSStyleSheet(self)
@@ -260,7 +271,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
              default=ruleset)
 
         if wellformed:
-            del self.cssRules[:]
+            del self._cssRules[:]
             for rule in newseq:
                 self.insertRule(rule, _clean=False)
             self._cleanNamespaces()
@@ -277,7 +288,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         except AttributeError:
             try:
                 # explicit @charset
-                selfAsParentEncoding = self.cssRules[0].encoding
+                selfAsParentEncoding = self._cssRules[0].encoding
             except (IndexError, AttributeError):
                 # default not UTF-8 but None!
                 selfAsParentEncoding = None
@@ -312,6 +323,14 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         """Set @import URL loader, if None the default is used."""
         self._fetcher = fetcher
 
+    def _getEncoding(self):
+        """Encoding set in :class:`~cssutils.css.CSSCharsetRule` or if ``None``
+        resulting in default ``utf-8`` encoding being used."""
+        try:
+            return self._cssRules[0].encoding
+        except (IndexError, AttributeError):
+            return 'utf-8'
+
     def _setEncoding(self, encoding):
         """Set `encoding` of charset rule if present in sheet or insert a new
         :class:`~cssutils.css.CSSCharsetRule` with given `encoding`. 
@@ -319,7 +338,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         default encoding of utf-8.
         """
         try:
-            rule = self.cssRules[0]
+            rule = self._cssRules[0]
         except IndexError:
             rule = None
         if rule and rule.CHARSET_RULE == rule.type:
@@ -330,14 +349,6 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         elif encoding:
             self.insertRule(cssutils.css.CSSCharsetRule(encoding=encoding), 0)
 
-    def _getEncoding(self):
-        """Encoding set in :class:`~cssutils.css.CSSCharsetRule` or if ``None``
-        resulting in default ``utf-8`` encoding being used."""
-        try:
-            return self.cssRules[0].encoding
-        except (IndexError, AttributeError):
-            return 'utf-8'
-
     encoding = property(_getEncoding, _setEncoding,
             "(cssutils) Reflect encoding of an @charset rule or 'utf-8' "
             "(default) if set to ``None``")
@@ -371,11 +382,11 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         self._checkReadonly()
 
         try:
-            rule = self.cssRules[index]
+            rule = self._cssRules[index]
         except IndexError:
             raise xml.dom.IndexSizeErr(
                 u'CSSStyleSheet: %s is not a valid index in the rulelist of length %i' % (
-                index, self.cssRules.length))
+                index, self._cssRules.length))
         else:
             if rule.type == rule.NAMESPACE_RULE:
                 # check all namespacerules if used
@@ -388,7 +399,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
                     return
 
             rule._parentStyleSheet = None # detach
-            del self.cssRules[index] # delete from StyleSheet
+            del self._cssRules[index] # delete from StyleSheet
 
     def insertRule(self, rule, index=None, inOrder=False, _clean=True):
         """
@@ -427,11 +438,11 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
 
         # check position
         if index is None:
-            index = len(self.cssRules)
+            index = len(self._cssRules)
-        elif index < 0 or index > self.cssRules.length:
+        elif index < 0 or index > self._cssRules.length:
             raise xml.dom.IndexSizeErr(
                 u'CSSStyleSheet: Invalid index %s for CSSRuleList with a length of %s.' % (
-                    index, self.cssRules.length))
+                    index, self._cssRules.length))
             return
 
         if isinstance(rule, basestring):
@@ -447,11 +458,11 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
             # prepend encoding if in this sheet to be able to use it in
             # @import rules encoding resolution
             # do not add if new rule startswith "@charset" (which is exact!)
-            if not rule.startswith(u'@charset') and (self.cssRules and
+            if not rule.startswith(u'@charset') and (self._cssRules and
-                self.cssRules[0].type == self.cssRules[0].CHARSET_RULE):
+                self._cssRules[0].type == self._cssRules[0].CHARSET_RULE):
                 # rule 0 is @charset!
                 newrulescount, newruleindex = 2, 1
-                rule = self.cssRules[0].cssText + rule
+                rule = self._cssRules[0].cssText + rule
             else:
                 newrulescount, newruleindex = 1, 0
 
@@ -484,29 +495,29 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
             if inOrder:
                 index = 0
                 # always first and only
-                if (self.cssRules and self.cssRules[0].type == rule.CHARSET_RULE):
+                if (self._cssRules and self._cssRules[0].type == rule.CHARSET_RULE):
-                    self.cssRules[0].encoding = rule.encoding
+                    self._cssRules[0].encoding = rule.encoding
                 else:
-                    self.cssRules.insert(0, rule)
+                    self._cssRules.insert(0, rule)
-            elif index != 0 or (self.cssRules and
+            elif index != 0 or (self._cssRules and
-                              self.cssRules[0].type == rule.CHARSET_RULE):
+                              self._cssRules[0].type == rule.CHARSET_RULE):
                 self._log.error(
                     u'CSSStylesheet: @charset only allowed once at the beginning of a stylesheet.',
                     error=xml.dom.HierarchyRequestErr)
                 return
             else:
-                self.cssRules.insert(index, rule)
+                self._cssRules.insert(index, rule)
 
         # @unknown or comment
         elif rule.type in (rule.UNKNOWN_RULE, rule.COMMENT) and not inOrder:
-            if index == 0 and self.cssRules and\
+            if index == 0 and self._cssRules and\
-               self.cssRules[0].type == rule.CHARSET_RULE:
+               self._cssRules[0].type == rule.CHARSET_RULE:
                 self._log.error(
                     u'CSSStylesheet: @charset must be the first rule.',
                     error=xml.dom.HierarchyRequestErr)
                 return
             else:
-                self.cssRules.insert(index, rule)
+                self._cssRules.insert(index, rule)
 
         # @import
         elif rule.type == rule.IMPORT_RULE:
@@ -514,27 +525,27 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
                 # automatic order
                 if rule.type in (r.type for r in self):
                     # find last of this type
-                    for i, r in enumerate(reversed(self.cssRules)):
+                    for i, r in enumerate(reversed(self._cssRules)):
                         if r.type == rule.type:
-                            index = len(self.cssRules) - i
+                            index = len(self._cssRules) - i
                             break
                 else:
                     # find first point to insert
-                    if self.cssRules and self.cssRules[0].type in (rule.CHARSET_RULE,
+                    if self._cssRules and self._cssRules[0].type in (rule.CHARSET_RULE,
                                                                    rule.COMMENT):
                         index = 1
                     else:
                         index = 0
             else:
                 # after @charset
-                if index == 0 and self.cssRules and\
+                if index == 0 and self._cssRules and\
-                   self.cssRules[0].type == rule.CHARSET_RULE:
+                   self._cssRules[0].type == rule.CHARSET_RULE:
                     self._log.error(
                         u'CSSStylesheet: Found @charset at index 0.',
                         error=xml.dom.HierarchyRequestErr)
                     return
                 # before @namespace, @page, @font-face, @media and stylerule
-                for r in self.cssRules[:index]:
+                for r in self._cssRules[:index]:
                     if r.type in (r.NAMESPACE_RULE, r.MEDIA_RULE, r.PAGE_RULE,
                                   r.STYLE_RULE, r.FONT_FACE_RULE):
                         self._log.error(
@@ -542,27 +553,27 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
                             index,
                             error=xml.dom.HierarchyRequestErr)
                         return
-            self.cssRules.insert(index, rule)
+            self._cssRules.insert(index, rule)
 
         # @namespace
         elif rule.type == rule.NAMESPACE_RULE:
             if inOrder:
                 if rule.type in (r.type for r in self):
                     # find last of this type
-                    for i, r in enumerate(reversed(self.cssRules)):
+                    for i, r in enumerate(reversed(self._cssRules)):
                         if r.type == rule.type:
-                            index = len(self.cssRules) - i
+                            index = len(self._cssRules) - i
                             break
                 else:
                     # find first point to insert
-                    for i, r in enumerate(self.cssRules):
+                    for i, r in enumerate(self._cssRules):
                         if r.type in (r.MEDIA_RULE, r.PAGE_RULE, r.STYLE_RULE,
                                       r.FONT_FACE_RULE, r.UNKNOWN_RULE, r.COMMENT):
                             index = i # before these
                             break
             else:
                 # after @charset and @import
-                for r in self.cssRules[index:]:
+                for r in self._cssRules[index:]:
                     if r.type in (r.CHARSET_RULE, r.IMPORT_RULE):
                         self._log.error(
                             u'CSSStylesheet: Cannot insert @namespace here, found @charset or @import after index %s.' %
@@ -570,7 +581,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
                             error=xml.dom.HierarchyRequestErr)
                         return
                 # before @media and stylerule
-                for r in self.cssRules[:index]:
+                for r in self._cssRules[:index]:
                     if r.type in (r.MEDIA_RULE, r.PAGE_RULE, r.STYLE_RULE,
                                   r.FONT_FACE_RULE):
                         self._log.error(
@@ -582,7 +593,7 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
             if not (rule.prefix in self.namespaces and
                self.namespaces[rule.prefix] == rule.namespaceURI):
                 # no doublettes
-                self.cssRules.insert(index, rule)
+                self._cssRules.insert(index, rule)
                 if _clean:
                     self._cleanNamespaces()
 
@@ -590,17 +601,17 @@ class CSSStyleSheet(cssutils.stylesheets.StyleSheet):
         else:
             if inOrder:
                 # simply add to end as no specific order
-                self.cssRules.append(rule)
+                self._cssRules.append(rule)
-                index = len(self.cssRules) - 1
+                index = len(self._cssRules) - 1
             else:
-                for r in self.cssRules[index:]:
+                for r in self._cssRules[index:]:
                     if r.type in (r.CHARSET_RULE, r.IMPORT_RULE, r.NAMESPACE_RULE):
                         self._log.error(
                             u'CSSStylesheet: Cannot insert rule here, found @charset, @import or @namespace before index %s.' %
                             index,
                             error=xml.dom.HierarchyRequestErr)
                         return
-                self.cssRules.insert(index, rule)
+                self._cssRules.insert(index, rule)
 
         # post settings, TODO: for other rules which contain @rules
         rule._parentStyleSheet = self

src/cssutils/css/cssvalue.py

@@ -7,7 +7,7 @@
 """
 __all__ = ['CSSValue', 'CSSPrimitiveValue', 'CSSValueList', 'RGBColor']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssvalue.py 1684 2009-03-01 18:26:21Z cthedot $'
+__version__ = '$Id: cssvalue.py 1834 2009-08-02 12:20:21Z cthedot $'
 
 from cssutils.prodparser import *
 import cssutils
@@ -81,6 +81,7 @@ class CSSValue(cssutils.util._NewBase):
                 [ NUMBER S* | PERCENTAGE S* | LENGTH S* | EMS S* | EXS S* | ANGLE S* |
                   TIME S* | FREQ S* ]
               | STRING S* | IDENT S* | URI S* | hexcolor | function
+              | UNICODE-RANGE S*
               ;
             function
               : FUNCTION S* expr ')' S*
@@ -117,22 +118,25 @@ class CSSValue(cssutils.util._NewBase):
                       PreDef.ident(nextSor=nextSor),
                       PreDef.uri(nextSor=nextSor),
                       PreDef.hexcolor(nextSor=nextSor),
+                      PreDef.unicode_range(nextSor=nextSor),
                       # special case IE only expression
                       Prod(name='expression', 
-                           match=lambda t, v: t == self._prods.FUNCTION and 
+                           match=lambda t, v: t == self._prods.FUNCTION and (
                                               cssutils.helper.normalize(v) in (u'expression(', 
-                                                                               u'alpha('),
+                                                                               u'alpha(') or
+                                              v.startswith(u'progid:DXImageTransform.Microsoft.')                                 ),
                            nextSor=nextSor,
                            toSeq=lambda t, tokens: (ExpressionValue.name, 
                                                     ExpressionValue(cssutils.helper.pushtoken(t, 
-                                                                                         tokens)))),
+                                                                                         tokens)))
+                      ),
                       PreDef.function(nextSor=nextSor,
                                       toSeq=lambda t, tokens: ('FUNCTION', 
                                                                CSSFunction(cssutils.helper.pushtoken(t, 
                                                                                                      tokens)))))
-        operator = Choice(PreDef.S(optional=False, mayEnd=True),
+        operator = Choice(PreDef.S(),
-                          PreDef.CHAR('comma', ',', toSeq=lambda t, tokens: ('operator', t[1])),
+                          PreDef.char('comma', ',', toSeq=lambda t, tokens: ('operator', t[1])),
-                          PreDef.CHAR('slash', '/', toSeq=lambda t, tokens: ('operator', t[1])),
+                          PreDef.char('slash', '/', toSeq=lambda t, tokens: ('operator', t[1])),
                           optional=True)
         # CSSValue PRODUCTIONS
         valueprods = Sequence(term, 
@@ -154,19 +158,22 @@ class CSSValue(cssutils.util._NewBase):
                 item = seq[i]
                 if item.type == self._prods.S:
                     pass
-                elif item.value == u',' and item.type not in (self._prods.URI, self._prods.STRING):
+
-                    # counts as a single one
+                elif (item.value, item.type) == (u',', 'operator'):
+                    # , separared counts as a single STRING for now
+                    # URI or STRING value might be a single CHAR too!
                     newseq.appendItem(item)
-                    if firstvalue:
-                        # may be IDENT or STRING but with , it is always STRING
-                        firstvalue = firstvalue[0], 'STRING'
-                    # each comma separated list counts as a single one only
                     count -= 1
+                    if firstvalue:
+                        # list of IDENTs is handled as STRING!
+                        if firstvalue[1] == self._prods.IDENT:
+                            firstvalue = firstvalue[0], 'STRING'
+                    
                 elif item.value == u'/':
-                    # counts as a single one
+                    # / separated items count as one
                     newseq.appendItem(item)
                 
-                elif item.value == u'+' or item.value == u'-':
+                elif item.value == u'-' or item.value == u'+':
                     # combine +- and following number or other
                     i += 1
                     try:
@@ -228,6 +235,8 @@ class CSSValue(cssutils.util._NewBase):
                             return cssutils.helper.string(item.value)
                         elif self._prods.URI == item.type:
                             return cssutils.helper.uri(item.value)
+                        elif self._prods.FUNCTION == item.type:
+                            return item.value.cssText
                         else:
                             return item.value
                     
@@ -253,7 +262,8 @@ class CSSValue(cssutils.util._NewBase):
                                          self._prods.NUMBER,
                                          self._prods.PERCENTAGE,
                                          self._prods.STRING,
-                                         self._prods.URI):
+                                         self._prods.URI,
+                                         self._prods.UNICODE_RANGE):
                             if nexttocommalist:
                                 # wait until complete
                                 commalist.append(itemValue(item))
@@ -353,6 +363,7 @@ class CSSPrimitiveValue(CSSValue):
     CSS_RGBCOLOR = 25
     # NOT OFFICIAL:
     CSS_RGBACOLOR = 26
+    CSS_UNICODE_RANGE = 27
 
     _floattypes = (CSS_NUMBER, CSS_PERCENTAGE, CSS_EMS, CSS_EXS,
                    CSS_PX, CSS_CM, CSS_MM, CSS_IN, CSS_PT, CSS_PC,
@@ -429,6 +440,7 @@ class CSSPrimitiveValue(CSSValue):
                   'CSS_STRING', 'CSS_URI', 'CSS_IDENT',
                   'CSS_ATTR', 'CSS_COUNTER', 'CSS_RECT',
                   'CSS_RGBCOLOR', 'CSS_RGBACOLOR',
+                  'CSS_UNICODE_RANGE'
                   ]
 
     _reNumDim = re.compile(ur'([+-]?\d*\.\d+|[+-]?\d+)(.*)$', re.I| re.U|re.X)
@@ -464,6 +476,7 @@ class CSSPrimitiveValue(CSSValue):
         __types.NUMBER: 'CSS_NUMBER',
         __types.PERCENTAGE: 'CSS_PERCENTAGE',
         __types.STRING: 'CSS_STRING',
+        __types.UNICODE_RANGE: 'CSS_UNICODE_RANGE',
         __types.URI: 'CSS_URI',
         __types.IDENT: 'CSS_IDENT',
         __types.HASH: 'CSS_RGBCOLOR',
@@ -474,7 +487,6 @@ class CSSPrimitiveValue(CSSValue):
     def __set_primitiveType(self):
         """primitiveType is readonly but is set lazy if accessed"""
         # TODO: check unary and font-family STRING a, b, "c"
-        
         val, type_ = self._value
         # try get by type_
         pt = self.__unitbytype.get(type_, 'CSS_UNKNOWN')
@@ -969,23 +981,31 @@ class RGBColor(CSSPrimitiveValue):
 
 class ExpressionValue(CSSFunction):
     """Special IE only CSSFunction which may contain *anything*.
-    Used for expressions and ``alpha(opacity=100)`` currently"""
+    Used for expressions and ``alpha(opacity=100)`` currently."""
     name = u'Expression (IE only)'
     
     def _productiondefinition(self):
         """Return defintion used for parsing."""
         types = self._prods # rename!
+        
+        def toSeq(t, tokens):
+            "Do not normalize function name!"
+            return t[0], t[1]
+        
         funcProds = Sequence(Prod(name='expression', 
                                   match=lambda t, v: t == types.FUNCTION, 
-                                  toSeq=lambda t, tokens: (t[0], cssutils.helper.normalize(t[1]))),
+                                  toSeq=toSeq
+                             ),
                              Sequence(Choice(Prod(name='nested function', 
                                                   match=lambda t, v: t == self._prods.FUNCTION,
                                                   toSeq=lambda t, tokens: (CSSFunction.name, 
                                                                            CSSFunction(cssutils.helper.pushtoken(t, 
-                                                                                                                 tokens)))),
+                                                                                                                 tokens)))
+                                                  ),
                                              Prod(name='part', 
                                                   match=lambda t, v: v != u')',
-                                                  toSeq=lambda t, tokens: (t[0], t[1])),                                             ),
+                                                  toSeq=lambda t, tokens: (t[0], t[1])),                                 
+                                                  ),
                                       minmax=lambda: (0, None)),
                              PreDef.funcEnd(stop=True))
         return funcProds

src/cssutils/css/property.py

@@ -1,7 +1,7 @@
 """Property is a single CSS property in a CSSStyleDeclaration."""
 __all__ = ['Property']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: property.py 1685 2009-03-01 18:26:48Z cthedot $'
+__version__ = '$Id: property.py 1811 2009-07-29 13:11:15Z cthedot $'
 
 from cssutils.helper import Deprecated
 from cssvalue import CSSValue
@@ -44,7 +44,7 @@ class Property(cssutils.util.Base):
 
     """
     def __init__(self, name=None, value=None, priority=u'', 
-                 _mediaQuery=False, _parent=None):
+                 _mediaQuery=False, parent=None, parentStyle=None):
         """
         :param name:
             a property name string (will be normalized)
@@ -55,16 +55,17 @@ class Property(cssutils.util.Base):
             u'!important' or u'important'
         :param _mediaQuery:
             if ``True`` value is optional (used by MediaQuery)
-        :param _parent:
+        :param parent:
             the parent object, normally a 
             :class:`cssutils.css.CSSStyleDeclaration`
+        :param parentStyle:
+            DEPRECATED: Use ``parent`` instead
         """
         super(Property, self).__init__()
-
         self.seqs = [[], None, []]
         self.wellformed = False
         self._mediaQuery = _mediaQuery
-        self._parent = _parent
+        self.parent = parent
 
         self.__nametoken = None
         self._name = u''
@@ -363,12 +364,17 @@ class Property(cssutils.util.Base):
     literalpriority = property(lambda self: self._literalpriority,
         doc="Readonly literal (not normalized) priority of this property")
 
-    def validate(self, profiles=None):
+    def _setParent(self, parent):
-        """Validate value against `profiles`.
+        self._parent = parent
 
-        :param profiles:
+    parent = property(lambda self: self._parent, _setParent,
-            A list of profile names used for validating. If no `profiles`
+        doc="The Parent Node (normally a CSSStyledeclaration) of this "
-            is given ``cssutils.profile.defaultProfiles`` is used
+            "Property")
+
+    def validate(self):
+        """Validate value against `profiles` which are checked dynamically.
+        properties in e.g. @font-face rules are checked against 
+        ``cssutils.profile.CSS3_FONT_FACE`` only. 
         
         For each of the following cases a message is reported:
         
@@ -424,6 +430,16 @@ class Property(cssutils.util.Base):
         """
         valid = False
         
+        profiles = None
+        try:
+            # if @font-face use that profile
+            rule = self.parent.parentRule
+            if rule.type == rule.FONT_FACE_RULE:
+                profiles = [cssutils.profile.CSS3_FONT_FACE]
+            #TODO: same for @page
+        except AttributeError:
+            pass
+        
         if self.name and self.value:
 
             if self.name in cssutils.profile.knownNames:
@@ -467,3 +483,12 @@ class Property(cssutils.util.Base):
 
     valid = property(validate, doc="Check if value of this property is valid "
                                    "in the properties context.")
+
+
+    @Deprecated('Use ``parent`` attribute instead.')
+    def _getParentStyle(self):
+        return self._parent
+
+    parentStyle = property(_getParentStyle, _setParent,
+        doc="DEPRECATED: Use ``parent`` instead")
+

src/cssutils/css3productions.py

@@ -1,62 +0,0 @@
-"""productions for CSS 3
-
-CSS3_MACROS and CSS3_PRODUCTIONS are from http://www.w3.org/TR/css3-syntax
-"""
-__all__ = ['CSSProductions', 'MACROS', 'PRODUCTIONS']
-__docformat__ = 'restructuredtext'
-__version__ = '$Id: css3productions.py 1116 2008-03-05 13:52:23Z cthedot $'
-
-# a complete list of css3 macros
-MACROS = {
-    'ident': r'[-]?{nmstart}{nmchar}*',
-    'name': r'{nmchar}+',
-    'nmstart': r'[_a-zA-Z]|{nonascii}|{escape}',
-    'nonascii': r'[^\0-\177]',
-    'unicode': r'\\[0-9a-f]{1,6}{wc}?',
-    'escape': r'{unicode}|\\[ -~\200-\777]',
-    #   'escape': r'{unicode}|\\[ -~\200-\4177777]',
-    'nmchar': r'[-_a-zA-Z0-9]|{nonascii}|{escape}',
-
-    # CHANGED TO SPEC: added "-?"
-    'num': r'-?[0-9]*\.[0-9]+|[0-9]+', #r'[-]?\d+|[-]?\d*\.\d+',
-    'string':  r'''\'({stringchar}|\")*\'|\"({stringchar}|\')*\"''',
-    'stringchar':  r'{urlchar}| |\\{nl}',
-    'urlchar':  r'[\x09\x21\x23-\x26\x27-\x7E]|{nonascii}|{escape}',
-    # what if \r\n, \n matches first?
-    'nl': r'\n|\r\n|\r|\f',
-    'w': r'{wc}*',
-    'wc': r'\t|\r|\n|\f|\x20'
-    }
-
-# The following productions are the complete list of tokens in CSS3, the productions are **ordered**:
-PRODUCTIONS = [
-    ('BOM', r'\xFEFF'),
-    ('URI', r'url\({w}({string}|{urlchar}*){w}\)'),
-    ('FUNCTION', r'{ident}\('),
-    ('ATKEYWORD', r'\@{ident}'),
-    ('IDENT', r'{ident}'),
-    ('STRING', r'{string}'),
-    ('HASH', r'\#{name}'),
-    ('PERCENTAGE', r'{num}\%'),
-    ('DIMENSION', r'{num}{ident}'),
-    ('NUMBER', r'{num}'),
-    #???
-    ('UNICODE-RANGE', ur'[0-9A-F?]{1,6}(\-[0-9A-F]{1,6})?'),
-    ('CDO', r'\<\!\-\-'),
-    ('CDC', r'\-\-\>'),
-    ('S', r'{wc}+'),
-    ('INCLUDES', '\~\='),
-    ('DASHMATCH', r'\|\='),
-    ('PREFIXMATCH', r'\^\='),
-    ('SUFFIXMATCH', r'\$\='),
-    ('SUBSTRINGMATCH', r'\*\='),
-    ('COMMENT', r'\/\*[^*]*\*+([^/][^*]*\*+)*\/'),
-    ('CHAR', r'[^"\']'),
-    ]
-
-class CSSProductions(object):
-    "has attributes for all PRODUCTIONS"
-    pass
-
-for i, t in enumerate(PRODUCTIONS):
-    setattr(CSSProductions, t[0].replace('-', '_'), t[0])

src/cssutils/cssproductions.py

@@ -12,12 +12,12 @@ open issues
 """
 __all__ = ['CSSProductions', 'MACROS', 'PRODUCTIONS']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: cssproductions.py 1738 2009-05-02 13:03:28Z cthedot $'
+__version__ = '$Id: cssproductions.py 1835 2009-08-02 16:47:27Z cthedot $'
 
 # a complete list of css3 macros
 MACROS = {
     'nonascii': r'[^\0-\177]',
-    'unicode': r'\\[0-9a-f]{1,6}(?:{nl}|{s})?',
+    'unicode': r'\\[0-9A-Fa-f]{1,6}(?:{nl}|{s})?',
     #'escape': r'{unicode}|\\[ -~\200-\777]',
     'escape': r'{unicode}|\\[^\n\r\f0-9a-f]',
     'nmstart': r'[_a-zA-Z]|{nonascii}|{escape}',
@@ -71,6 +71,7 @@ PRODUCTIONS = [
     ('S', r'{s}+'), # 1st in list of general productions
     ('URI', r'{U}{R}{L}\({w}({string}|{url}*){w}\)'),
     ('FUNCTION', r'{ident}\('),
+    ('UNICODE-RANGE', r'{U}\+[0-9A-Fa-f?]{1,6}(\-[0-9A-Fa-f]{1,6})?'),
     ('IDENT', r'{ident}'),
     ('STRING', r'{string}'),
     ('INVALID', r'{invalid}'), # from CSS2.1
@@ -80,8 +81,9 @@ PRODUCTIONS = [
     ('NUMBER', r'{num}'),
     # valid ony at start so not checked everytime
     #('CHARSET_SYM', r'@charset '), # from Errata includes ending space!
+    # checked specially if fullsheet is parsed
+    ('COMMENT', r'{comment}'), #r'\/\*[^*]*\*+([^/][^*]*\*+)*\/'),
     ('ATKEYWORD', r'@{ident}'), # other keywords are done in the tokenizer
-    #('UNICODE-RANGE', r'[0-9A-F?]{1,6}(\-[0-9A-F]{1,6})?'), #???
     ('CDO', r'\<\!\-\-'),
     ('CDC', r'\-\-\>'),
     ('INCLUDES', '\~\='),
@@ -89,8 +91,6 @@ PRODUCTIONS = [
     ('PREFIXMATCH', r'\^\='),
     ('SUFFIXMATCH', r'\$\='),
     ('SUBSTRINGMATCH', r'\*\='),
-    # checked specially if fullsheet is parsed
-    ('COMMENT', r'{comment}'), #r'\/\*[^*]*\*+([^/][^*]*\*+)*\/'),
     ('CHAR', r'[^"\']') # MUST always be last
     ]
 
@@ -110,3 +110,9 @@ class CSSProductions(object):
 
 for i, t in enumerate(PRODUCTIONS):
     setattr(CSSProductions, t[0].replace('-', '_'), t[0])
+    
+
+# may be enabled by settings.set
+_DXImageTransform = ('FUNCTION', 
+                     r'progid\:DXImageTransform\.Microsoft\..+\('
+                     )

src/cssutils/errorhandler.py

@@ -16,7 +16,7 @@ log
 """
 __all__ = ['ErrorHandler']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: errorhandler.py 1728 2009-05-01 20:35:25Z cthedot $'
+__version__ = '$Id: errorhandler.py 1812 2009-07-29 13:11:49Z cthedot $'
 
 from helper import Deprecated
 import logging
@@ -41,6 +41,9 @@ class _ErrorHandler(object):
             - False: Errors will be written to the log, this is the
               default behaviour when parsing
         """
+        # may be disabled during setting of known valid items
+        self.enabled = True
+        
         if log:
             self._log = log
         else:
@@ -74,6 +77,7 @@ class _ErrorHandler(object):
         handles all calls
         logs or raises exception
         """
+        if self.enabled:
             line, col = None, None
             if token:
                 if isinstance(token, tuple):
@@ -89,8 +93,8 @@ class _ErrorHandler(object):
                 elif issubclass(error, xml.dom.DOMException): 
                     error.line = line
                     error.col = col
-#                raise error(msg, line, col)
+    #                raise error(msg, line, col)
-#            else:
+    #            else:
                 raise error(msg)
             else:
                 self._logcall(msg)

src/cssutils/helper.py

@@ -3,7 +3,10 @@
 __docformat__ = 'restructuredtext'
 __version__ = '$Id: errorhandler.py 1234 2008-05-22 20:26:12Z cthedot $'
 
+import os
 import re
+import sys
+import urllib
 
 class Deprecated(object):
     """This is a decorator which can be used to mark functions
@@ -48,6 +51,10 @@ def normalize(x):
     else:
         return x
 
+def path2url(path):
+    """Return file URL of `path`"""
+    return u'file:' + urllib.pathname2url(os.path.abspath(path))    
+
 def pushtoken(token, tokens):
     """Return new generator starting with token followed by all tokens in 
     ``tokens``"""
@@ -107,24 +114,24 @@ def urivalue(uri):
     else:
         return uri
 
-def normalnumber(num):
+#def normalnumber(num):
-    """
+#    """
-    Return normalized number as string.
+#    Return normalized number as string.
-    """
+#    """
-    sign = ''
+#    sign = ''
-    if num.startswith('-'):
+#    if num.startswith('-'):
-        sign = '-'
+#        sign = '-'
-        num = num[1:]
+#        num = num[1:]
-    elif num.startswith('+'):
+#    elif num.startswith('+'):
-        num = num[1:]
+#        num = num[1:]
-
+#
-    if float(num) == 0.0:
+#    if float(num) == 0.0:
-        return '0'
+#        return '0'
-    else:        
+#    else:        
-        if num.find('.') == -1:
+#        if num.find('.') == -1:
-            return sign + str(int(num)) 
+#            return sign + str(int(num)) 
-        else: 
+#        else: 
-            a, b = num.split('.')
+#            a, b = num.split('.')
-            if not a:
+#            if not a:
-                a = '0'
+#                a = '0'
-            return '%s%s.%s' % (sign, int(a), b)
+#            return '%s%s.%s' % (sign, int(a), b)

src/cssutils/parse.py

@@ -2,9 +2,9 @@
 """A validating CSSParser"""
 __all__ = ['CSSParser']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: parse.py 1656 2009-02-03 20:31:06Z cthedot $'
+__version__ = '$Id: parse.py 1754 2009-05-30 14:50:13Z cthedot $'
 
-from helper import Deprecated
+from helper import Deprecated, path2url
 import codecs
 import cssutils
 import os
@@ -124,7 +124,8 @@ class CSSParser(object):
         """
         if not href:
             # prepend // for file URL, urllib does not do this?
-            href = u'file:' + urllib.pathname2url(os.path.abspath(filename))
+            #href = u'file:' + urllib.pathname2url(os.path.abspath(filename))          
+            href = path2url(filename)
 
         return self.parseString(open(filename, 'rb').read(),
                                 encoding=encoding, # read returns a str

src/cssutils/prodparser.py

@@ -533,105 +533,98 @@ class PreDef(object):
     types = cssutils.cssproductions.CSSProductions
 
     @staticmethod
-    def CHAR(name='char', char=u',', toSeq=None, toStore=None, stop=False,
+    def char(name='char', char=u',', toSeq=None, stop=False,
              nextSor=False):
         "any CHAR"
         return Prod(name=name, match=lambda t, v: v == char,
                     toSeq=toSeq,
-                    toStore=toStore,
                     stop=stop,
                     nextSor=nextSor)
 
     @staticmethod
-    def comma(toStore=None):
+    def comma():
-        return PreDef.CHAR(u'comma', u',', toStore=toStore)
+        return PreDef.char(u'comma', u',')
 
     @staticmethod
-    def dimension(toStore=None, nextSor=False):
+    def dimension(nextSor=False):
         return Prod(name=u'dimension',
                     match=lambda t, v: t == PreDef.types.DIMENSION,
-                    toStore=toStore,
                     toSeq=lambda t, tokens: (t[0], cssutils.helper.normalize(t[1])),
                     nextSor=nextSor)
 
     @staticmethod
-    def function(toSeq=None, toStore=None, nextSor=False):
+    def function(toSeq=None, nextSor=False):
         return Prod(name=u'function',
                     match=lambda t, v: t == PreDef.types.FUNCTION,
                     toSeq=toSeq,
-                    toStore=toStore,
                     nextSor=nextSor)
 
     @staticmethod
-    def funcEnd(toStore=None, stop=False, nextSor=False):
+    def funcEnd(stop=False):
         ")"
-        return PreDef.CHAR(u'end FUNC ")"', u')',
+        return PreDef.char(u'end FUNC ")"', u')',
-                           toStore=toStore,
+                           stop=stop)
-                           stop=stop,
-                           nextSor=nextSor)
 
     @staticmethod
-    def ident(toStore=None, nextSor=False):
+    def ident(nextSor=False):
         return Prod(name=u'ident',
                     match=lambda t, v: t == PreDef.types.IDENT,
-                    toStore=toStore,
                     nextSor=nextSor)
 
     @staticmethod
-    def number(toStore=None, nextSor=False):
+    def number(nextSor=False):
         return Prod(name=u'number',
                     match=lambda t, v: t == PreDef.types.NUMBER,
-                    toStore=toStore,
                     nextSor=nextSor)
 
     @staticmethod
-    def string(toStore=None, nextSor=False):
+    def string(nextSor=False):
         "string delimiters are removed by default"
         return Prod(name=u'string',
                     match=lambda t, v: t == PreDef.types.STRING,
-                    toStore=toStore,
                     toSeq=lambda t, tokens: (t[0], cssutils.helper.stringvalue(t[1])),
                     nextSor=nextSor)
 
     @staticmethod
-    def percentage(toStore=None, nextSor=False):
+    def percentage(nextSor=False):
         return Prod(name=u'percentage',
                     match=lambda t, v: t == PreDef.types.PERCENTAGE,
-                    toStore=toStore,
                     nextSor=nextSor)
 
     @staticmethod
-    def S(name=u'whitespace', optional=True, toSeq=None, toStore=None, nextSor=False,
+    def S():
-          mayEnd=False):
+        return Prod(name=u'whitespace',
-        return Prod(name=name,
                     match=lambda t, v: t == PreDef.types.S,
-                    optional=optional,
+                    mayEnd=True)
-                    toSeq=toSeq,
-                    toStore=toStore,
-                    mayEnd=mayEnd)
 
     @staticmethod
-    def unary(optional=True, toStore=None):
+    def unary():
         "+ or -"
         return Prod(name=u'unary +-', match=lambda t, v: v in (u'+', u'-'),
-                    optional=optional,
+                    optional=True)
-                    toStore=toStore)
 
     @staticmethod
-    def uri(toStore=None, nextSor=False):
+    def uri(nextSor=False):
         "'url(' and ')' are removed and URI is stripped"
         return Prod(name=u'URI',
                     match=lambda t, v: t == PreDef.types.URI,
-                    toStore=toStore,
                     toSeq=lambda t, tokens: (t[0], cssutils.helper.urivalue(t[1])),
                     nextSor=nextSor)
 
     @staticmethod
-    def hexcolor(toStore=None, toSeq=None, nextSor=False):
+    def hexcolor(nextSor=False):
+        "#123456"
         return Prod(name='HEX color',
-                    match=lambda t, v: t == PreDef.types.HASH and
+                    match=lambda t, v: t == PreDef.types.HASH and (
-                                       len(v) == 4 or len(v) == 7,
+                                       len(v) == 4 or len(v) == 7),
-                    toStore=toStore,
+                    nextSor=nextSor
-                    toSeq=toSeq,
+                    )
+    
+    @staticmethod
+    def unicode_range(nextSor=False):
+        "u+123456-abc normalized to lower `u`"
+        return Prod(name='unicode-range',
+                    match=lambda t, v: t == PreDef.types.UNICODE_RANGE,
+                    toSeq=lambda t, tokens: (t[0], t[1].lower()),
                     nextSor=nextSor
                     )

src/cssutils/profiles.py

@@ -43,8 +43,10 @@ class Profiles(object):
     macros.
     """
     CSS_LEVEL_2 = 'CSS Level 2.1'
-    CSS3_COLOR = CSS_COLOR_LEVEL_3 = 'CSS Color Module Level 3'
     CSS3_BOX = CSS_BOX_LEVEL_3 = 'CSS Box Module Level 3'
+    CSS3_COLOR = CSS_COLOR_LEVEL_3 = 'CSS Color Module Level 3'
+    CSS3_FONTS = 'CSS Fonts Module Level 3'
+    CSS3_FONT_FACE = 'CSS Fonts Module Level 3 @font-face properties'
     CSS3_PAGED_MEDIA = 'CSS3 Paged Media Module'
 
     _TOKEN_MACROS = {
@@ -58,6 +60,7 @@ class Profiles(object):
         'int': r'[-]?\d+',
         'nmchar': r'[\w-]|{nonascii}|{escape}',
         'num': r'[-]?\d+|[-]?\d*\.\d+',
+        'positivenum': r'\d+|[-]?\d*\.\d+',
         'number': r'{num}',
         'string': r'{string1}|{string2}',
         'string1': r'"(\\\"|[^\"])*"',
@@ -75,6 +78,7 @@ class Profiles(object):
         #'color': r'(maroon|red|orange|yellow|olive|purple|fuchsia|white|lime|green|navy|blue|aqua|teal|black|silver|gray|ActiveBorder|ActiveCaption|AppWorkspace|Background|ButtonFace|ButtonHighlight|ButtonShadow|ButtonText|CaptionText|GrayText|Highlight|HighlightText|InactiveBorder|InactiveCaption|InactiveCaptionText|InfoBackground|InfoText|Menu|MenuText|Scrollbar|ThreeDDarkShadow|ThreeDFace|ThreeDHighlight|ThreeDLightShadow|ThreeDShadow|Window|WindowFrame|WindowText)|#[0-9a-f]{3}|#[0-9a-f]{6}|rgb\({w}{int}{w},{w}{int}{w},{w}{int}{w}\)|rgb\({w}{num}%{w},{w}{num}%{w},{w}{num}%{w}\)',
         'integer': r'{int}',
         'length': r'0|{num}(em|ex|px|in|cm|mm|pt|pc)',
+        'positivelength': r'0|{positivenum}(em|ex|px|in|cm|mm|pt|pc)',
         'angle': r'0|{num}(deg|grad|rad)',
         'time': r'0|{num}m?s',
         'frequency': r'0|{num}k?Hz',
@@ -97,6 +101,16 @@ class Profiles(object):
         self.addProfile(self.CSS3_COLOR,
                         properties[self.CSS3_COLOR],
                         macros[self.CSS3_COLOR])
+        
+        self.addProfile(self.CSS3_FONTS,
+                        properties[self.CSS3_FONTS],
+                        macros[self.CSS3_FONTS])
+        
+        # new object for font-face only?
+        self.addProfile(self.CSS3_FONT_FACE,
+                        properties[self.CSS3_FONT_FACE],
+                        macros[self.CSS3_FONTS]) # same
+        
         self.addProfile(self.CSS3_PAGED_MEDIA,
                         properties[self.CSS3_PAGED_MEDIA],
                         macros[self.CSS3_PAGED_MEDIA])
@@ -132,7 +146,7 @@ class Profiles(object):
     def _getDefaultProfiles(self):
         "If not explicitly set same as Profiles.profiles but in reverse order."
         if not self._defaultProfiles:
-            return self.profiles#list(reversed(self.profiles))
+            return self.profiles
         else:
             return self._defaultProfiles
 
@@ -338,12 +352,12 @@ macros[Profiles.CSS_LEVEL_2] = {
     'shape': r'rect\(({w}({length}|auto}){w},){3}{w}({length}|auto){w}\)',
     'counter': r'counter\({w}{identifier}{w}(?:,{w}{list-style-type}{w})?\)',
     'identifier': r'{ident}',
-    'family-name': r'{string}|{identifier}',
+    'family-name': r'{string}|{identifier}({w}{identifier})*',
     'generic-family': r'serif|sans-serif|cursive|fantasy|monospace',
     'absolute-size': r'(x?x-)?(small|large)|medium',
     'relative-size': r'smaller|larger',
     'font-family': r'(({family-name}|{generic-family}){w},{w})*({family-name}|{generic-family})|inherit',
-    'font-size': r'{absolute-size}|{relative-size}|{length}|{percentage}|inherit',
+    'font-size': r'{absolute-size}|{relative-size}|{positivelength}|{percentage}|inherit',
     'font-style': r'normal|italic|oblique|inherit',
     'font-variant': r'normal|small-caps|inherit',
     'font-weight': r'normal|bold|bolder|lighter|[1-9]00|inherit',
@@ -495,7 +509,7 @@ macros[Profiles.CSS3_BOX] = {
     'overflow': macros[Profiles.CSS_LEVEL_2]['overflow']
     }
 properties[Profiles.CSS3_BOX] = {
-    'overflow': '{overflow}\s?{overflow}?|inherit',
+    'overflow': '{overflow}{w}{overflow}?|inherit',
     'overflow-x': '{overflow}|inherit',
     'overflow-y': '{overflow}|inherit'
     }
@@ -515,6 +529,28 @@ properties[Profiles.CSS3_COLOR] = {
     'opacity': r'{num}|inherit'
     }
 
+# CSS Fonts Module Level 3 http://www.w3.org/TR/css3-fonts/
+macros[Profiles.CSS3_FONTS] = {
+    'family-name': r'{string}|{ident}', # but STRING is effectively an IDENT??? 
+    'font-face-name': 'local\({w}{ident}{w}\)',
+    'font-stretch-names': r'(ultra-condensed|extra-condensed|condensed|semi-condensed|semi-expanded|expanded|extra-expanded|ultra-expanded)',
+    'unicode-range': r'[uU]\+[0-9A-Fa-f?]{1,6}(\-[0-9A-Fa-f]{1,6})?'
+    }
+properties[Profiles.CSS3_FONTS] = {
+    'font-size-adjust': r'{number}|none|inherit',
+    'font-stretch': r'normal|wider|narrower|{font-stretch-names}|inherit'
+    }
+properties[Profiles.CSS3_FONT_FACE] = {
+    'font-family': '{family-name}',
+    'font-stretch': r'{font-stretch-names}',                                       
+    'font-style': r'normal|italic|oblique',
+    'font-weight': r'normal|bold|[1-9]00',
+    'src': r'({uri}{w}(format\({w}{string}{w}(\,{w}{string}{w})*\))?|{font-face-name})({w},{w}({uri}{w}(format\({w}{string}{w}(\,{w}{string}{w})*\))?|{font-face-name}))*',
+    'unicode-range': '{unicode-range}({w},{w}{unicode-range})*'
+    }
+
+
+
 # CSS3 Paged Media
 macros[Profiles.CSS3_PAGED_MEDIA] = {
     'pagesize': 'a5|a4|a3|b5|b4|letter|legal|ledger',

src/cssutils/settings.py

@@ -0,0 +1,13 @@
+"""Experimental settings for special stuff."""
+
+def set(key, value):
+    """Call to enable special settings:
+    
+    ('DXImageTransform.Microsoft', True)
+        enable support for parsing special MS only filter values
+    
+    """
+    if key == 'DXImageTransform.Microsoft' and value == True:
+        import cssproductions
+        cssproductions.PRODUCTIONS.insert(1, cssproductions._DXImageTransform)
+    

src/cssutils/tokenize2.py

@@ -4,7 +4,7 @@
 """
 __all__ = ['Tokenizer', 'CSSProductions']
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: tokenize2.py 1547 2008-12-10 20:42:26Z cthedot $'
+__version__ = '$Id: tokenize2.py 1834 2009-08-02 12:20:21Z cthedot $'
 
 from cssproductions import *
 from helper import normalize
@@ -147,7 +147,8 @@ class Tokenizer(object):
                                         break
     
                         if name in ('DIMENSION', 'IDENT', 'STRING', 'URI', 
-                                    'HASH', 'COMMENT', 'FUNCTION', 'INVALID'):
+                                    'HASH', 'COMMENT', 'FUNCTION', 'INVALID',
+                                    'UNICODE-RANGE'):
                             # may contain unicode escape, replace with normal char
                             # but do not _normalize (?)
                             value = self.unicodesub(_repl, found)
@@ -166,7 +167,6 @@ class Tokenizer(object):
                                     name = self._atkeywords.get(_normalize(found), 'ATKEYWORD')
                                     
                             value = found # should not contain unicode escape (?)
-    
                         yield (name, value, line, col)
                         text = text[len(found):]
                         nls = found.count(self._linesep)

src/cssutils/util.py

@@ -2,7 +2,7 @@
 """
 __all__ = []
 __docformat__ = 'restructuredtext'
-__version__ = '$Id: util.py 1743 2009-05-09 20:33:15Z cthedot $'
+__version__ = '$Id: util.py 1781 2009-07-19 12:30:49Z cthedot $'
 
 from helper import normalize
 from itertools import ifilter
@@ -663,6 +663,9 @@ class _Namespaces(object):
         self.parentStyleSheet = parentStyleSheet
         self._log = log
 
+    def __repr__(self):
+        return "%r" % self.namespaces
+
     def __contains__(self, prefix):
         return prefix in self.namespaces