| Index: third_party/WebKit/LayoutTests/fast/dom/timer-throttling-hidden-page.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/dom/timer-throttling-hidden-page.html b/third_party/WebKit/LayoutTests/fast/dom/timer-throttling-hidden-page.html
|
| deleted file mode 100644
|
| index 7b652ff1f1e024dae9540c7615c7db3eddd4ca47..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/LayoutTests/fast/dom/timer-throttling-hidden-page.html
|
| +++ /dev/null
|
| @@ -1,84 +0,0 @@
|
| -<html>
|
| -<head>
|
| - <script src="../../resources/js-test.js"></script>
|
| - <script>
|
| - description('<a href="https://bugs.webkit.org/show_bug.cgi?id=98474">Bug 98474</a>: Throttle DOM timers on hidden pages and <a href="http://crbug.com/400343">bug 400343</a> prerender pages.');
|
| -
|
| - var jsTestIsAsync = true;
|
| - var previousTime = 0;
|
| - var timerCount = 0;
|
| - var firstTimerWhileNotVisible = true;
|
| - var isPageVisible = true;
|
| - var timeoutInterval = 100;
|
| - var tolerance = 20;
|
| - var timerAlignmentInterval = 1000;
|
| -
|
| - function testTimer()
|
| - {
|
| - var time = Date.now();
|
| - if (!isPageVisible) {
|
| - if (firstTimerWhileNotVisible) {
|
| - firstTimerIntervalWhilePageNotVisible = time - previousTime;
|
| - var minValue = timeoutInterval - tolerance;
|
| - shouldBeGreaterThanOrEqual("firstTimerIntervalWhilePageNotVisible", minValue.toString());
|
| - var maxValue = timeoutInterval + timerAlignmentInterval + tolerance;
|
| - shouldBeTrue("firstTimerIntervalWhilePageNotVisible <= " + maxValue);
|
| - firstTimerWhileNotVisible = false;
|
| - } else {
|
| - timerIntervalWhilePageNotVisible = time - previousTime;
|
| - shouldBeCloseTo("timerIntervalWhilePageNotVisible", timerAlignmentInterval, tolerance);
|
| - }
|
| - } else {
|
| - timerIntervalWhilePageVisible = time - previousTime;
|
| - shouldBeCloseTo("timerIntervalWhilePageVisible", timeoutInterval, tolerance);
|
| - }
|
| -
|
| - timerCount++;
|
| - previousTime = time;
|
| -
|
| - if (timerCount == 1) {
|
| - testRunner.setPageVisibility("hidden");
|
| - isPageVisible = false;
|
| - } else if (timerCount == 3) {
|
| - testRunner.setPageVisibility("visible");
|
| - isPageVisible = true;
|
| - } else if (timerCount == 5) {
|
| - testRunner.setPageVisibility("prerender");
|
| - isPageVisible = false;
|
| - firstTimerWhileNotVisible = true;
|
| - } else if (timerCount == 7) {
|
| - testRunner.setPageVisibility("visible");
|
| - isPageVisible = true;
|
| - } else if (timerCount >= 8){
|
| - finishJSTest();
|
| - return;
|
| - }
|
| - previousTime = Date.now();
|
| - setTimeout(testTimer, timeoutInterval);
|
| - }
|
| -
|
| - function runTest()
|
| - {
|
| - if (!window.testRunner) {
|
| - debug('This test requires testRunner');
|
| - return;
|
| - }
|
| -
|
| - var timeoutIntervalSpans = document.getElementsByClassName('timeoutInterval');
|
| - for (var i = 0; i < timeoutIntervalSpans.length; i++)
|
| - timeoutIntervalSpans[i].innerText = timeoutInterval;
|
| -
|
| - document.getElementById('alignmentInterval').innerText = timerAlignmentInterval / 1000;
|
| -
|
| - testRunner.dumpAsText();
|
| - previousTime = Date.now();
|
| - setTimeout(testTimer, timeoutInterval);
|
| - }
|
| - </script>
|
| -</head>
|
| -<body onload="runTest()">
|
| - <p>
|
| - This test measures the time taken to fire a <span class="timeoutInterval"></span>ms DOM Timer when the page visibility is set to "visible", "hidden", "visible", "prerender" and then back to "visible". Due to page timer throttling, the timer should fire close to <span id="alignmentInterval"></span>s when page is hidden or prerender. And it should fire close to <span class="timeoutInterval"></span>ms, when the page is visible.
|
| - </p>
|
| -</body>
|
| -</html>
|
|
|
Chromium Code Reviews
Issue 2620743002:
Don't throttle web views until they've been in the background for 10s (Closed)
