lib/csl/style/group.rb in csl-1.0.2 vs lib/csl/style/group.rb in csl-1.1.0

@@ -11,20 +11,27 @@
     # Groups implicitly act as a conditionals: a Group and its child
     # elements are suppressed if a) at least one rendering element in
     # the Group calls a variable (either directly or via a macro), and
     # b) all variables that are called are empty.
     class Group < Node
-      attr_struct(*Schema.attr(:formatting, :affixes, :delimiter))
+      attr_struct(*Schema.attr(:formatting, :delimiter))
       
       def delimiter
         attributes.fetch(:delimiter, '')
       end
 
-      private
-      
-      def added_child(node)
-        node.attributes.merge formatting_options
+      # Returns only those formatting options applicable to the Group
+      # node itself; not those which are transmitted to the enclosed
+      # elements.
+      #
+      # @return [Hash] the node's formatting options
+      def formatting_options
+        attributes_for :display, *Schema.attr(:affixes) 
       end
+
+      def inheritable_formatting_options
+        attributes_for :'text-case', *Schema.attr(:font)
+      end
     end
     
   end
-end
\ No newline at end of file
+end