67 lines
1.5 KiB
HTML
67 lines
1.5 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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Test that a fullscreen request fails if the window is not focused.
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Open window1, open window2, focus window2, and then attempt to fullscreen
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window1 while it is not focused. The fullscreen attempt should be rejected
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because the window is not focused.
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-->
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<head>
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<title>Test fullscreen request is blocked when window is not focused</title>
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<script src="/tests/SimpleTest/EventUtils.js"></script>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="file_fullscreen-utils.js"></script>
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</head>
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<body>
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<script type="application/javascript">
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function ok(condition, msg) {
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opener.ok(condition, "[focus] " + msg);
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}
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var window1, window2;
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function openWindow() {
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var w = window.open("file_fullscreen-focus-inner.html", "",
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"width=500,height=500");
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return w;
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}
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function begin() {
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window1 = openWindow();
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window1.focus();
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SimpleTest.waitForFocus(function(){
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window2 = openWindow();
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window2.focus();
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SimpleTest.waitForFocus(function(){
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// Now that window2 is focused, attempt to fullscreen window1.
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// This should fail.
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window1.enterFullscreen("one");
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}, window2);
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}, window1);
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}
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async function enteredFullscreen(enteredSuccessfully) {
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ok(!enteredSuccessfully, "window1 did not enter fullscreen");
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if (enteredSuccessfully) {
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await window1.document.exitFullscreen()
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}
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window1.close();
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window2.close();
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opener.nextTest();
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}
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</script>
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</pre>
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<div id="full-screen-element"></div>
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</body>
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</html>
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