| Index: tools/perf/page_sets/key_silk_cases/pushState.html
|
| diff --git a/tools/perf/page_sets/key_silk_cases/pushState.html b/tools/perf/page_sets/key_silk_cases/pushState.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..dd7402571ca883ac50b75a33463a3caf707120b8
|
| --- /dev/null
|
| +++ b/tools/perf/page_sets/key_silk_cases/pushState.html
|
| @@ -0,0 +1,65 @@
|
| +<!doctype html><html><meta charset=utf-8>
|
| +<meta name = "viewport" content = "width = device-width, user-scalable = no">
|
| +<style>
|
| +body {
|
| + width: 300px;
|
| +}
|
| +div.o {
|
| + height: 50px;
|
| + width: 50px;
|
| + border-radius: 50px;
|
| + position: absolute;
|
| + left: 150px; top: 50px;
|
| + background: red;
|
| + -webkit-transform-origin: 25px 100px;
|
| +}
|
| +div.b {
|
| + position: relative;
|
| +}
|
| +.b div {
|
| + position: absolute;
|
| + height: 25px;
|
| + width: 25px;
|
| + border-radius: 25px;
|
| +}
|
| +</style>
|
| +<body>
|
| +<div class=b></div>
|
| +<div class=o></div>
|
| +<script>
|
| +var count=0;
|
| +function rnd(x) {
|
| + count++;
|
| + return Math.floor(Math.abs(Math.cos(count)) * x);
|
| +}
|
| +function newdiv() {
|
| + var d = document.createElement('div');
|
| + d.style.top = rnd(350) + 'px';
|
| + d.style.left = rnd(275) + 'px';
|
| + d.style.background = 'rgb(' + rnd(255) + ',' + rnd(255) + ',' + rnd(255) + ')';
|
| + document.querySelector('.b').appendChild(d);
|
| +}
|
| +for (var i = 0; i < 1000; i++) {
|
| + newdiv();
|
| +}
|
| +
|
| +a = 0;
|
| +n = 0;
|
| +d = document.querySelector('.o');
|
| +function update(a) {
|
| + d.style.webkitTransform = 'rotate3d(0,0,1,' + a + 'deg)';
|
| +}
|
| +function step() {
|
| + a = (a + 3) % 360;
|
| + update(a);
|
| + window.requestAnimationFrame(step);
|
| + if (a == 0) {
|
| + n++;
|
| + history.pushState(n, n, '/pushstate/' + n);
|
| + }
|
| +}
|
| +step();
|
| +</script>
|
| +
|
| +<body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 378803002:
Add a history state update example to key_silk_cases (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master