Use upstream rendering for abstracts + contents

Gemfile.lock

@@ -224,7 +224,7 @@ GEM
       iso-639
       nokogiri (>= 1.6.6)
       nom-xml (~> 1.0)
-    mods_display (1.1.0)
+    mods_display (1.2.0)
       i18n
       stanford-mods (>= 3.0.0.alpha1, < 4)
       view_component
@@ -327,7 +327,7 @@ GEM
       rspec-mocks (~> 3.10)
       rspec-support (~> 3.10)
     rspec-support (3.11.0)
-    rubocop (1.31.1)
+    rubocop (1.31.2)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)
@@ -342,7 +342,7 @@ GEM
     rubocop-performance (1.14.2)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    rubocop-rails (2.15.1)
+    rubocop-rails (2.15.2)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)

app/helpers/application_helper.rb

@@ -42,10 +42,4 @@ def embeddable_url(druid)
   def with_copyright_symbol(str)
     str.gsub(/\(c\) Copyright/i, '© Copyright')
   end
-
-  def format_mods_content(values)
-    text = link_urls_and_email(values.join("\n\n").gsub('
', "\n"))
-
-    simple_format text, {}, sanitize: false
-  end
 end

app/views/purl/_mods_abstract_contents.html.erb

@@ -1,18 +1,8 @@
 <% document ||= @document %>
-<% document.mods.abstract.each do |abstracts| %>
-  <% if abstracts.respond_to?(:values) %>
-    <%= mods_display_label(abstracts.label) %>
-    <dd class="section-abstract">
-      <%= format_mods_content(abstracts.values) %>
-    </dd>
-  <% end %>
+<% document.mods.abstract.each do |abstract| %>
+  <%= mods_record_field(abstract) %>
 <% end %>
 
 <% document.mods.contents.each do |contents| %>
-  <% if contents.respond_to?(:values) %>
-    <%= mods_display_label(contents.label) %>
-    <dd class="section-contents">
-      <%= format_mods_content(contents.values) %>
-    </dd>
-  <% end %>
+  <%= mods_record_field(contents) %>
 <% end %>