Implement easy GPU feature status summary.

chrome/browser/resources/gpu_internals/timeline_test.html

Index: chrome/browser/resources/gpu_internals/timeline_test.html
diff --git a/chrome/browser/resources/gpu_internals/timeline_test.html b/chrome/browser/resources/gpu_internals/timeline_test.html
index 17dcb3b136396fae7a1c9dcf9ccd4e7355599fa7..568e437afdf87f2140b9cea2a59b92318a683951 100644
--- a/chrome/browser/resources/gpu_internals/timeline_test.html
+++ b/chrome/browser/resources/gpu_internals/timeline_test.html
@@ -13,7 +13,7 @@ found in the LICENSE file.
 <script src="../shared/js/cr/event_target.js"></script>
 <script src="../shared/js/cr/ui.js"></script>
 <script src="fast_rect_renderer.js"></script>
-<script src="simulated_trace_data.js"></script>
+<script src="tracing_controller_tests.js"></script>
 <script src="sorted_array_utils.js"></script>
 <script src="timeline.js"></script>
 <script src="timeline_track.js"></script>
@@ -35,7 +35,7 @@ var timeline;
 
 function testTimeline() {
   model = new gpu.TimelineModel();
-  model.importEvents(getTimelineTestData2());
+  model.importEvents(tracingControllerDataSet);
   timeline = new gpu.Timeline();
   timeline.model = model;
   sandbox.appendChild(timeline);