зеркало из https://github.com/mozilla/gecko-dev.git
88 строки
2.2 KiB
HTML
88 строки
2.2 KiB
HTML
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<!DOCTYPE html>
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<html>
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<body>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<meta name='flags' content='interact'>
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<meta name="timeout" content="long">
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<style type="text/css">
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button {
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color: blue;
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}
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#target-wrap {
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position: relative;
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background-color: lightgrey;
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width: 200px;
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height: 100px;
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border: grey 1px solid;
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}
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#target {
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position: relative;
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background-color: lightyellow;
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width: 100px;
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height: 30px;
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border: yellow 1px solid;
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}
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#status-log {
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margin: 10px 0;
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color: green;
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}
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</style>
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</head>
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<body>
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<h2>Description</h2>
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<p>This test validates that pointer lock will be lost when the target is disconnected.</p>
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<hr/>
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<h2>Manual Test Steps:</h2>
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<p>
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<ol>
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<li>Click the "lockTarget" button to request a pointer lock.</li>
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<li>Test is done.</li>
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</ol>
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</p>
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<hr/>
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<button onclick="lockTarget();">lockTarget</button>
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<div id="target-wrap">
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<div id="status-log">Click the "lockTarget" button.</div>
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<div id="target">Target</div>
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</div>
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<hr/>
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<div id="log"></div>
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<script type="text/javascript" >
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var target = document.querySelector('#target'),
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target_wrap = document.querySelector('#target-wrap')
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status_log = document.querySelector('#status-log');
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var removeTargetTest = async_test("Test that pointer lock will be lost when taking the target element out of the DOM.");
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document.addEventListener("pointerlockchange", function() {
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if(document.pointerLockElement) {
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status_log.innerHTML = "Target is locked!";
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target_wrap.removeChild(target);
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} else {
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status_log.innerHTML = "Pointer lock exited!";
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removeTargetTest.step(function() {
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assert_true(document.pointerLockElement === null, "Pointer lock exited!");
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});
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removeTargetTest.done();
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}
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});
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function lockTarget() {
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target.requestPointerLock();
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}
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</script>
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</body>
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</html>
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