зеркало из https://github.com/mozilla/gecko-dev.git
77 строки
2.8 KiB
HTML
77 строки
2.8 KiB
HTML
<!DOCTYPE html>
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<html reftest-async-scroll class="reftest-wait reftest-no-flush">
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<meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1">
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<!--
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A variant test of partial-prerender-translate-5.html but in this test the
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position:fixed element is inside an iframe.
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-->
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<style>
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html {
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overflow: hidden;
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}
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body {
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margin: 0px;
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padding: 0px;
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}
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</style>
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<iframe style="width:800px; height:1000px; border: 0"
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srcdoc="<!DOCTYPE HTML>
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<html reftest-displayport-x='0' reftest-displayport-y='0'
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reftest-displayport-w='800' reftest-displayport-h='2000'
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reftest-async-scroll-x='0' reftest-async-scroll-y='1000'>
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<style>
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html {
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overflow-x: hidden;
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}
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html, body {
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margin: 0;
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padding: 0;
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}
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@keyframes anim {
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to { transform: translateY(-500px); }
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}
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#target {
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width: 800px;
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height: 1600px;
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transform: translateY(-400px);
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}
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</style>
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<div style='width: 800px; height: 2000px'><!-- spacer --></div>
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<div style='position: fixed; top: 400px'>
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<div id='target'>
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<!--
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Put an SVG element so that the transform display item has
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a blob on WebRender which means this test properly fails
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without the proper fix.
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-->
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<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 1600'>
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<rect fill='green' y='0' width='800' height='1000'></rect>
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<rect fill='blue' y='1000' width='800' height='125'></rect>
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<rect fill='red' y='1125' width='800' height='875'></rect>
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</svg>
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</div>
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</div>
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<script>
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window.addEventListener('message', () => {
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if (event.data == 'start') {
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target.style.animation = 'anim 100s 1s step-start';
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target.addEventListener('animationstart', () => {
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parent.postMessage('animationstart', '*');
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});
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}
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});
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</script></html>">
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</iframe>
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<script>
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document.addEventListener("MozReftestInvalidate", () => {
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document.querySelector("iframe").contentWindow.postMessage("start", "*");
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}, { once: true });
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window.addEventListener("message", event => {
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if (event.data == "animationstart") {
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document.documentElement.classList.remove('reftest-wait');
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}
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});
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</script>
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</html>
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