delete 'remove_html_tags' global function, and create IParser.tocleanstring and IParser.strip abstract methods.

weboob/tools/misc.py

@@ -24,7 +24,6 @@ from dateutil import tz
 from logging import warning
 from time import time, sleep
 from tempfile import gettempdir
-import re
 import os
 import sys
 import traceback
@@ -62,10 +61,6 @@ def get_bytes_size(size, unit_name):
         }
     return float(size * unit_data.get(unit_name, 1))
 
-def remove_html_tags(data):
-    p = re.compile(r'<.*?>')
-    return p.sub(' ', data)
-
 try:
     import html2text as h2t
     h2t.UNICODE_SNOB = 1