Remove now defunct get_favicon

favicon/models.py

@@ -96,21 +96,6 @@ class Favicon(models.Model):
     def del_image(self):
         self.faviconImage.delete()
 
-    def get_favicon(self, size, rel, update=False):
-        """
-        get or create a favicon for size, rel(attr) and uploaded favicon
-        optional:
-            update=True
-        """
-        fav, _ = FaviconImg.objects.get_or_create(
-            faviconFK=self, size=size, rel=rel)
-        if update and fav.faviconImage:
-            fav.del_image()
-        if self.faviconImage and not fav.faviconImage:
-            fav.generate_image()
-            fav.save()
-        return fav
-
     def save(self, *args, **kwargs):
         update = False