1 files changed, 18 insertions, 0 deletions
diff --git a/app/helpers/diff_helper.rb b/app/helpers/diff_helper.rb
index 51ab2867e47..28f591a4e22 100644
--- a/app/helpers/diff_helper.rb
+++ b/app/helpers/diff_helper.rb
@@ -148,6 +148,24 @@ module DiffHelper
     options
   end
 
+  def diff_file_changed_icon(diff_file)
+    if diff_file.deleted_file? || diff_file.renamed_file?
+      "minus"
+    elsif diff_file.new_file?
+      "plus"
+    else
+      "adjust"
+    end
+  end
+
+  def diff_file_changed_icon_color(diff_file)
+    if diff_file.deleted_file?
+      "cred"
+    elsif diff_file.new_file?
+      "cgreen"
+    end
+  end
+
   private
 
   def diff_btn(title, name, selected)