lib/write_xlsx/package/app.rb in write_xlsx-0.72.2 vs lib/write_xlsx/package/app.rb in write_xlsx-0.72.3.beta1

@@ -18,26 +18,25 @@
       def set_xml_writer(filename)
         @writer.set_xml_writer(filename)
       end
 
       def assemble_xml_file
-        write_xml_declaration
-        write_properties do
-          write_application
-          write_doc_security
-          write_scale_crop
-          write_heading_pairs
-          write_titles_of_parts
-          write_manager
-          write_company
-          write_links_up_to_date
-          write_shared_doc
-          write_hyperlinks_changed
-          write_app_version
+        write_xml_declaration do
+          write_properties do
+            write_application
+            write_doc_security
+            write_scale_crop
+            write_heading_pairs
+            write_titles_of_parts
+            write_manager
+            write_company
+            write_links_up_to_date
+            write_shared_doc
+            write_hyperlinks_changed
+            write_app_version
+          end
         end
-        @writer.crlf
-        @writer.close
       end
 
       def add_part_name(part_name)
         @part_names.push(part_name)
       end
@@ -55,24 +54,20 @@
         @properties = properties
       end
 
       private
 
-      def write_xml_declaration
-        @writer.xml_decl
-      end
-
       #
       # Write the <Properties> element.
       #
       def write_properties
         tag = 'Properties'
 
         schema   = 'http://schemas.openxmlformats.org/officeDocument/2006/'
         attributes = [
-            'xmlns',     "#{schema}extended-properties",
-            'xmlns:vt',  "#{schema}docPropsVTypes"
+            ['xmlns',     "#{schema}extended-properties"],
+            ['xmlns:vt',  "#{schema}docPropsVTypes"]
         ]
 
         @writer.tag_elements('Properties', attributes) { yield }
       end
 
@@ -125,11 +120,11 @@
       #
       # Write the <vt:vector> element.
       #
       def write_vt_vector(base_type, data)
         attributes = [
-          'size',     data.size,
-          'baseType', base_type
+          ['size',     data.size],
+          ['baseType', base_type]
         ]
 
         @writer.tag_elements('vt:vector', attributes) do
           data.each do |a|
             if base_type == 'variant'