зеркало из https://github.com/mozilla/gecko-dev.git
43 строки
1.2 KiB
HTML
43 строки
1.2 KiB
HTML
<!doctype html>
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<html class="reftest-wait">
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<body>
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<script>
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let parentDoc = `
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<!doctype html>
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<script>
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onload = function() {
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let observer = new ResizeObserver(_ => {
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let parentFrame = window.parent.document.querySelector("iframe");
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parentFrame.getBoundingClientRect();
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parentFrame.style.display = "none";
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parentFrame.getBoundingClientRect();
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parentFrame.srcdoc = ""; // Navigate ourselves away.
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});
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setTimeout(() => observer.observe(document.documentElement), 0);
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}
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</` + 'script>';
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let iframe = document.createElement("iframe");
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iframe.srcdoc = parentDoc;
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iframe.onload = function() {
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if (this.srcdoc !== "") // We're only interested on the second load.
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return;
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SpecialPowers.forceGC();
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SpecialPowers.forceCC();
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requestAnimationFrame(() => {
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requestAnimationFrame(() => {
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SpecialPowers.forceGC();
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SpecialPowers.forceCC();
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iframe.style.display = "";
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requestAnimationFrame(() => {
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requestAnimationFrame(() => {
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// If we haven't crashed by now, we should be fine.
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document.documentElement.className = "";
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})
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})
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})
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});
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};
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document.body.appendChild(iframe);
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</script>
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