mirror of
https://github.com/servo/servo
synced 2026-05-13 18:37:30 +02:00
32 lines
1.1 KiB
HTML
32 lines
1.1 KiB
HTML
<!DOCTYPE html>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/speculation-rules/prerender/resources/utils.js"></script>
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<script src="/speculation-rules/prerender/resources/deferred-promise-utils.js"></script>
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<script>
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const params = new URLSearchParams(location.search);
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// The main test page (restriction-dedicated-worker.https.html) loads the
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// initiator page, then the initiator page will prerender itself with the
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// `prerendering` parameter.
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const isPrerendering = params.has('prerendering');
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if (!isPrerendering) {
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loadInitiatorPage();
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} else {
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const prerenderEventCollector = new PrerenderEventCollector();
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const promise = new Promise((resolve, reject) => {
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try {
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const worker = new Worker('dedicated-worker.js');
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worker.addEventListener('message', _ => resolve());
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worker.addEventListener('error', _ => reject('Error on worker'));
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} catch (e) {
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reject(`Worker construction error: ${e.toString()}`);
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}
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});
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prerenderEventCollector.start(promise, 'worker construction');
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}
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</script>
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