1 files changed, 13 insertions, 2 deletions
diff --git a/app/helpers/gitlab_markdown_helper.rb b/app/helpers/gitlab_markdown_helper.rb
index 067a00660aa..1a259656f31 100644
--- a/app/helpers/gitlab_markdown_helper.rb
+++ b/app/helpers/gitlab_markdown_helper.rb
@@ -50,8 +50,6 @@ module GitlabMarkdownHelper
 
     context[:project] ||= @project
 
-    text = Banzai.pre_process(text, context)
-
     html = Banzai.render(text, context)
 
     context.merge!(
@@ -185,4 +183,17 @@ module GitlabMarkdownHelper
       ''
     end
   end
+
+  def markdown_toolbar_button(options = {})
+    data = options[:data].merge({ container: "body" })
+    content_tag :button,
+      type: "button",
+      class: "toolbar-btn js-md has-tooltip hidden-xs",
+      tabindex: -1,
+      data: data,
+      title: options[:title],
+      aria: { label: options[:title] } do
+      icon(options[:icon])
+    end
+  end
 end