lib/asciidoctor/iso/front.rb in asciidoctor-iso-0.10.1 vs lib/asciidoctor/iso/front.rb in asciidoctor-iso-0.10.2

@@ -6,11 +6,11 @@
 require "open-uri"
 require "pp"
 
 module Asciidoctor
   module ISO
-    module Front
+    class Converter < Standoc::Converter
       def metadata_id(node, xml)
         part, subpart = node&.attr("partnumber")&.split(/-/)
         xml.docidentifier do |i|
           i.project_number node.attr("docnumber"),
             **attr_code(part: part, subpart: subpart)
@@ -18,24 +18,10 @@
             i.tc_document_number node.attr("tc-docnumber")
           end
         end
       end
 
-      def metadata_version(node, xml)
-        xml.version do |v|
-          v.edition node.attr("edition") if node.attr("edition")
-          v.revision_date node.attr("revdate") if node.attr("revdate")
-          v.draft node.attr("draft") if node.attr("draft")
-        end
-      end
-
-      def committee_component(compname, node, out)
-        out.send compname.gsub(/-/, "_"), node.attr(compname),
-          **attr_code(number: node.attr("#{compname}-number"),
-                      type: node.attr("#{compname}-type"))
-      end
-
       def organization(org, orgname)
         if ["ISO",
             "International Organization for Standardization"].include? orgname
           org.name "International Organization for Standardization"
           org.abbreviation "ISO"
@@ -95,36 +81,20 @@
           committee_component("workgroup", node, a)
           node.attr("secretariat") && a.secretariat(node.attr("secretariat"))
         end
       end
 
-      def metadata_ics(node, xml)
-        ics = node.attr("library-ics")
-        ics && ics.split(/,\s*/).each do |i|
-          xml.ics do |ics|
-            ics.code i
-          end
-        end
-      end
-
       def metadata(node, xml)
         title node, xml
         metadata_id(node, xml)
         metadata_author(node, xml)
         metadata_publisher(node, xml)
-        xml.language node.attr("language")
+        xml.language (node.attr("language") || "en")
         xml.script (node.attr("script") || "Latn")
         metadata_status(node, xml)
         metadata_copyright(node, xml)
         metadata_committee(node, xml)
         metadata_ics(node, xml)
-      end
-
-      def asciidoc_sub(x)
-        return nil if x.nil?
-        d = Asciidoctor::Document.new(x.lines.entries, {header_footer: false})
-        b = d.parse.blocks.first
-        b.apply_subs(b.source)
       end
 
       def title_intro(node, t, lang, at)
         return unless node.attr("title-intro-#{lang}")
         t.title_intro(**attr_code(at)) do |t1|