Web: Add support for charrefs. Closes GH-923.

plugins/Web/plugin.py

@@ -70,6 +70,10 @@ class Title(HTMLParser.HTMLParser):
             if name in self.entitydefs:
                 self.title += self.entitydefs[name]
 
+    def handle_charref(self, name):
+        if self.inTitle:
+            self.title += unichr(int(name))
+
 class DelayedIrc:
     def __init__(self, irc):
         self._irc = irc

plugins/Web/test.py

@@ -65,6 +65,9 @@ class WebTestCase(ChannelPluginTestCase):
             # Checks that the parser doesn't hang on invalid tags
             self.assertNotError(
                         'title http://www.youtube.com/watch?v=x4BtiqPN4u8')
+            self.assertResponse(
+                    'title http://www.thefreedictionary.com/don%27t',
+                    "don't - definition of don't by The Free Dictionary")
 
         def testTitleSnarfer(self):
             try: