<!DOCTYPE html>
<!--
Copyright (c) 2013 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<link rel="stylesheet" href="/tracing/ui/tracks/spacing_track.css">

<link rel="import" href="/tracing/ui/base/heading.html">
<link rel="import" href="/tracing/ui/tracks/track.html">

<script>
'use strict';

tr.exportTo('tr.ui.tracks', function() {
  /**
   * A track used to provide whitespace between the tracks above and be