| <!doctype HTML> |
| <html class="reftest-wait"> |
| <meta charset="utf8"> |
| <title>Display Locking: anchor links prevented</title> |
| <link rel="author" title="Vladimir Levin" href="mailto:vmpstr@chromium.org"> |
| <link rel="help" href="https://github.com/WICG/display-locking"> |
| <link rel="match" href="spacer-and-container-ref.html"> |
| <script src="/common/reftest-wait.js"></script> |
| |
| <style> |
| .spacer { |
| width: 150px; |
| height: 3000px; |
| background: lightblue; |
| } |
| #container { |
| contain: style layout; |
| width: 150px; |
| height: 150px; |
| background: lightgreen; |
| } |
| #target { |
| width: 100px; |
| height: 100px; |
| background: green; |
| } |
| </style> |
| |
| <div class="spacer"></div> |
| <div id="container"><div id="target"></div></div> |
| |
| <script> |
| function runTest() { |
| const container = document.getElementById("container"); |
| container.displayLock.acquire({ timeout: Infinity, size: [150, 150] }).then(() => { |
| location.href += "#target"; |
| requestAnimationFrame(takeScreenshot); |
| }); |
| } |
| |
| window.onload = () => { requestAnimationFrame(runTest); }; |
| </script> |
| </html> |
