lib/sanitize.rb in sanitize-1.2.0 vs lib/sanitize.rb in sanitize-1.2.1.dev.20100122

@@ -142,11 +142,14 @@
 
     name = node.name.to_s.downcase
 
     # Delete any element that isn't in the whitelist.
     unless transform[:whitelist] || @config[:elements].include?(name)
-      node.children.each { |n| node.add_previous_sibling(n) }
+      unless @config[:remove_contents]
+        node.children.each { |n| node.add_previous_sibling(n) }
+      end
+
       node.unlink
       return
     end
 
     attr_whitelist = (transform[:attr_whitelist] +
@@ -198,12 +201,13 @@
       :whitelist      => false
     }
 
     @config[:transformers].inject(node) do |transformer_node, transformer|
       transform = transformer.call({
-        :config => @config,
-        :node   => transformer_node
+        :config    => @config,
+        :node      => transformer_node,
+        :node_name => transformer_node.name.downcase
       })
 
       if transform.nil?
         transformer_node
       elsif transform.is_a?(Hash)
@@ -222,6 +226,8 @@
 
     node.replace(output[:node]) if node != output[:node]
 
     return output
   end
+
+  class Error < StandardError; end
 end