Index: tools/perf/page_sets/perf_week/resources/web-animations-api-check.js |
diff --git a/tools/perf/page_sets/perf_week/resources/web-animations-api-check.js b/tools/perf/page_sets/perf_week/resources/web-animations-api-check.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..33ebb4ecd760781b4945faf71943394e309cb21a |
--- /dev/null |
+++ b/tools/perf/page_sets/perf_week/resources/web-animations-api-check.js |
@@ -0,0 +1,5 @@ |
+if (!Element.prototype.animate) { |
+ // Generate 0 frames and fail if Web Animations is not present. |
+ document.documentElement.style.display = 'none'; |
+ window.measurementReady = true; |
+} |