removed unused html2txt

app/scodoc/sco_utils.py

@@ -717,44 +717,6 @@ if WITH_PYDOT:
             return g.get_node(name)
 
 
-from sgmllib import SGMLParser
-
-
-class html2txt_parser(SGMLParser):
-    """html2txt()"""
-
-    def reset(self):
-        """reset() --> initialize the parser"""
-        SGMLParser.reset(self)
-        self.pieces = []
-
-    def handle_data(self, text):
-        """handle_data(text) --> appends the pieces to self.pieces
-        handles all normal data not between brackets "<>"
-        """
-        self.pieces.append(text)
-
-    def handle_entityref(self, ref):
-        """called for each entity reference, e.g. for "&copy;", ref will be
-        "copy"
-        Reconstruct the original entity reference.
-        """
-        if ref == "amp":
-            self.pieces.append("&")
-
-    def output(self):
-        """Return processed HTML as a single string"""
-        return " ".join(self.pieces)
-
-
-def scodoc_html2txt(html):
-    parser = html2txt_parser()
-    parser.reset()
-    parser.feed(html)
-    parser.close()
-    return parser.output()
-
-
 def is_valid_mail(email):
     """True if well-formed email address"""
     return re.match(r"^.+@.+\..{2,3}$", email)