gitlab-org--gitlab-foss/app/views/refs/_tree_file.html.haml

:css
.view_file
  .view_file_header
    %strong
      = name
      = link_to "raw", blob_project_ref_path(@project, @ref, :path => params[:path] ), :class => "right", :target => "_blank"
      = link_to "history", project_commits_path(@project, :path => params[:path], :ref => @ref ), :class => "right", :style => "margin-right:10px;"
      = switch_colorscheme_link(:class => "right", :style => "margin-right:10px;color:orange")
      %br/
  - if file.text?
    .view_file_content
      - unless file.empty?
        %div{:class => cookies[:colorschema]} 
          :erb
            <%= raw file.colorize %>
      - else 
        %h3
          %center Empty file
  - elsif file.image?
    .view_file_content_image
      %img{ :src => "data:#{file.mime_type};base64,#{Base64.encode64(file.data)}"}
  - else
    %p
      %center No preview for this file type