- blame = local_assigns.fetch(:blame, false)
.nav-block
  .tree-ref-container
    .tree-ref-holder
      = render 'shared/ref_switcher', destination: 'blob'

    %ul.breadcrumb.repo-breadcrumb
      %li.breadcrumb-item
        = link_to project_tree_path(@project, @ref) do
          = @project.path
      - path_breadcrumbs do |title, path|
        - title = truncate(title, length: 40)
        %li.breadcrumb-item
          - if path == @path
            = link_to project_blob_path(@project, tree_join(@ref, path)) do
              %strong= title
          - else
            = link_to title, project_tree_path(@project, tree_join(@ref, path))

  .tree-controls.gl-children-ml-sm-3<
    = render 'projects/find_file_link'
    -# only show normal/blame view links for text files
    - if blob.readable_text?
      - if blame
        = link_to 'Normal view', project_blob_path(@project, @id),
            class: 'gl-button btn btn-default'
      - else
        = link_to 'Blame', project_blame_path(@project, @id),
            class: 'gl-button btn btn-default js-blob-blame-link' unless blob.empty?

    = link_to 'History', project_commits_path(@project, @id),
        class: 'gl-button btn btn-default'

    = link_to 'Permalink', project_blob_path(@project,
        tree_join(@commit.sha, @path)), class: 'gl-button btn btn-default js-data-file-blob-permalink-url'