t" href="/tracing/ui/tracks/chart_series.html">
<link rel="import" href="/tracing/ui/tracks/chart_series_y_axis.html">
<link rel="import" href="/tracing/ui/tracks/chart_track.html">
<link rel="import" href="/tracing/ui/tracks/container_track.html">
<link rel="import" href="/tracing/ui/tracks/letter_dot_track.html">

<script>
'use strict';

tr.exportTo('tr.ui.tracks', function() {
  const ColorScheme = tr.b.ColorScheme;

  const DISPLAYED_SIZE_NUMERIC_NAME =
      tr.model.MemoryAllocatorDump.DISPLAYED_SIZE_