Index: tracing/tracing/ui/base/bar_chart.html |
diff --git a/tracing/tracing/ui/base/bar_chart.html b/tracing/tracing/ui/base/bar_chart.html |
index b4b4cba22247e24a2244092f6924f3defe469cb3..fc81cd028b39e3c7ab4b244e9f9e115dc516e085 100644 |
--- a/tracing/tracing/ui/base/bar_chart.html |
+++ b/tracing/tracing/ui/base/bar_chart.html |
@@ -23,7 +23,7 @@ tr.exportTo('tr.ui.b', function() { |
decorate: function() { |
ChartBase2DBrushX.prototype.decorate.call(this); |
- this.classList.add('bar-chart'); |
+ Polymer.dom(this).classList.add('bar-chart'); |
this.xCushion_ = 0; |
}, |