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24 lines
792 B
JavaScript
24 lines
792 B
JavaScript
// Invokes callback from a trusted click event, to satisfy
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// https://html.spec.whatwg.org/#triggered-by-user-activation
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function trusted_click(callback, container)
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{
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var document = container.ownerDocument;
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var button = document.createElement("button");
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button.textContent = "click to continue test";
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button.style.display = "block";
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button.style.fontSize = "20px";
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button.style.padding = "10px";
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button.onclick = function()
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{
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callback();
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container.removeChild(button);
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};
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container.appendChild(button);
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}
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// Invokes element.requestFullscreen() from a trusted click.
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function trusted_request(element, container)
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{
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var request = element.requestFullscreen.bind(element);
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trusted_click(request, container || element.parentNode);
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}
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