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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/client/performance/test/doc_markers.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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1 files changed, 38 insertions, 0 deletions
diff --git a/devtools/client/performance/test/doc_markers.html b/devtools/client/performance/test/doc_markers.html
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+++ b/devtools/client/performance/test/doc_markers.html
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+<!-- Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ -->
+<!doctype html>
+
+<html>
+ <head>
+ <meta charset="utf-8"/>
+ <title>Performance tool marker generation</title>
+ </head>
+
+ <body>
+ <script type="text/javascript">
+ "use strict";
+ function test() {
+ let i = 10;
+ // generate sync styles and reflows
+ while (--i) {
+ /* eslint-disable no-unused-vars */
+ let h = document.body.clientHeight;
+ /* eslint-enable no-unused-vars */
+ document.body.style.height = (200 + i) + "px";
+ // paint
+ document.body.style.borderTop = i + "px solid red";
+ }
+ console.time("!!!");
+ test2();
+ }
+ function test2() {
+ console.timeStamp("go");
+ console.timeEnd("!!!");
+ }
+
+ // Prevent this script from being garbage collected.
+ window.setInterval(test, 1);
+ </script>
+ </body>
+
+</html>