зеркало из https://github.com/mozilla/gecko-dev.git
43 строки
1.1 KiB
HTML
43 строки
1.1 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<body style="height:2000px; margin:0; overflow:hidden">
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<div style="height:1000px; background:url(repeatable-diagonal-gradient.png) fixed repeat-x; opacity:0.5"></div>
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<script type="application/javascript">
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var topElements = document.getElementsByClassName("scrollTop");
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if (!topElements.length) {
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topElements = [document.documentElement];
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}
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var failed = false;
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function doScroll(d)
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{
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if (failed)
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return;
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for (var i = 0; i < topElements.length; ++i) {
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var e = topElements[i];
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e.scrollTop = d;
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if (e.scrollTop != d) {
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document.documentElement.textContent =
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"Scrolling failed on " + e.tagName + " element, " +
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"tried to scroll to " + d + ", got " + e.scrollTop +
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" (Random number: " + Math.random() + ")";
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failed = true;
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}
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}
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}
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if (document.location.search == '?ref') {
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doScroll(700);
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} else {
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doScroll(800);
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document.documentElement.setAttribute("class", "reftest-wait");
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window.addEventListener("MozReftestInvalidate", function() {
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document.documentElement.removeAttribute("class");
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doScroll(700);
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});
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}
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</script>
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</body>
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</html>
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