34 lines
1.1 KiB
HTML
34 lines
1.1 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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</head>
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<body onload="doRequestFullscreen()">
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<script>
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function doRequestFullscreen() {
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let isChrome = location.search.includes("chrome");
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function handler(evt) {
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document.removeEventListener("fullscreenchange", handler);
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document.removeEventListener("fullscreenerror", handler);
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const enabled = isChrome ? SpecialPowers.wrap(document).fullscreenEnabled
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: document.fullscreenEnabled;
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if (evt.type == "fullscreenchange") {
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document.addEventListener("fullscreenchange", () => parent.continueTest(evt.type, enabled), {once: true});
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document.exitFullscreen();
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} else {
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parent.continueTest(evt.type, enabled);
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}
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}
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document.addEventListener("fullscreenchange", handler);
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document.addEventListener("fullscreenerror", handler);
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parent.opener.info("Requesting fullscreen");
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if (isChrome) {
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SpecialPowers.wrap(document.documentElement).requestFullscreen();
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} else {
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document.documentElement.requestFullscreen();
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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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