A Gollum::Wiki saves Sanitize instances

lib/gollum/sanitization.rb

@@ -103,6 +103,13 @@ module Gollum
         :allow_comments => allow_comments?
       }
     end
+
+    # Builds a Sanitize instance from the current options.
+    #
+    # Returns a Sanitize instance.
+    def to_sanitize
+      Sanitize.new(to_hash)
+    end
   end
 end
 

lib/gollum/wiki.rb

@@ -334,6 +334,26 @@ module Gollum
       @access.refresh
     end
 
+    # Public: Creates a Sanitize instance using the Wiki's sanitization 
+    # options.
+    #
+    # Returns a Sanitize instance.
+    def sanitizer
+      if options = sanitization
+        @sanitizer ||= options.to_sanitize
+      end
+    end
+
+    # Public: Creates a Sanitize instance using the Wiki's history sanitization 
+    # options.
+    #
+    # Returns a Sanitize instance.
+    def history_sanitizer
+      if options = history_sanitization
+        @history_sanitizer ||= options.to_sanitize
+      end
+    end
+
     #########################################################################
     #
     # Internal Methods