63 lines
1.4 KiB
HTML
63 lines
1.4 KiB
HTML
<!-- webkit-test-runner [ UsesBackForwardCache=true ] -->
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<!DOCTYPE html>
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<html>
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<head>
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<script src="../../../resources/js-test-pre.js"></script>
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<style>
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body {
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height: 2000px;
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}
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</style>
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</head>
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<body>
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<p id="description"></p>
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<div id="console"></div>
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<script>
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description('Tests that scroll event listeners still work after going back to a page in the page cache.');
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function testScrollListener(message)
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{
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window.scrollBy(0, 10);
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}
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var scrollEventCount = 0;
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window.addEventListener('scroll', function(e) {
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++scrollEventCount;
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}, false);
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var pageShowCount = 0;
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function onPageShow()
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{
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debug('pageshow ' + pageShowCount);
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if (++pageShowCount == 2) {
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setTimeout(function() {
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debug('delayed until after pageshow');
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testScrollListener('After going back');
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window.setTimeout(function() {
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shouldBe('scrollEventCount', '1');
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finishJSTest();
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}, 10);
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}, 10);
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}
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}
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function onPageLoad()
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{
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// Navigate in a timeout to make sure we create a history entry.
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setTimeout(function() {
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window.location.href = 'resources/jump-back.html';
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}, 0);
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};
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window.addEventListener('load', onPageLoad, false);
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window.addEventListener('pageshow', onPageShow, false);
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var successfullyParsed = true;
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var jsTestIsAsync = true;
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</script>
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<script src="../../../resources/js-test-post.js"></script>
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</body>
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</html>
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