anchor.diff:      <% end %>
     </noscript>
   
  -  <%= render(:partial => 'viewer_editing') if @edits_enabled %>
  +  <%= render partial: 'viewer_editing' if @edits_enabled %>
   </body>
   </html>
  
positive.code:   <script type="text/javascript">
      <% if @current_document %>
        window.currentDocument = DV.load(<%= @current_document.canonical({
          :account => @current_account,
          :local => @local,
          :contributor => true,
          :allowed_to_edit => @allowed_to_edit,
          :allowed_to_review => @allowed_to_review,
          :data => true,
          :access => true,
          :cache_busting => @allowed_to_edit
        }).to_json.html_safe %>, {
          <% unless @sidebar %>sidebar: false,<% end %>
          <% if @responsive %>responsive: true, responsiveOffset: 0,<% end %>
  
negative.code:   <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta http-equiv="ClearType" content="true">
    <title><%= @current_document && @current_document.title %></title>
    <%= render partial: 'accounts/language_settings' if @edits_enabled %>
    <%= render partial: 'common/oembed' if @oembeddable_resource %>
    <!--[if (!IE)|(gte IE 8)]><!-->
      <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer-datauri.css" media="screen" rel="stylesheet" type="text/css" />
    <!--<![endif]-->
    <!--[if lte IE 7]>
      <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer.css" media="screen" rel="stylesheet" type="text/css" />
    <![endif]-->
    <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/printviewer.css" media="print" rel="stylesheet" type="text/css" />
    <script src="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer.js"></script>
    <% if Rails.env.production? %>
      <script>
        window.DV.recordHit = "<%= DC.server_root(agnostic: true).html_safe %>/pixel.gif";
      </script>
    <% end %>
    <% unless @local %>
      <%= csrf_meta_tag %>
    <% end %>
  
    <%= render partial: 'viewer_editing_head' if @edits_enabled %>
  </head>
  <body style="margin:0; padding:0;">
    <div id="viewer"></div>
  