| <!doctype html> |
| <title>scroll-margin on input widget</title> |
| <link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez"> |
| <link rel="author" href="https://mozilla.org" title="Mozilla"> |
| <link rel="help" href="https://www.w3.org/TR/css-scroll-snap-1/#scroll-margin"> |
| <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1729292"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <style> |
| #target { |
| scroll-margin-top: 200px; |
| } |
| .padding { |
| height: 5000px; |
| } |
| </style> |
| |
| <div id="container"> |
| <div class="padding"></div> |
| <input type="date" id="target"> |
| <div class="padding"></div> |
| </div> |
| |
| <script> |
| promise_test(async function() { |
| document.scrollingElement.scrollTo(0, 20000); |
| await new Promise(resolve => { |
| document.addEventListener("scroll", () => step_timeout(resolve, 0)); |
| document.getElementById("target").focus(); |
| }); |
| // Should be around 4900 (5000 - 200px of margin). Give some leeway to account for line height / borders / input padding / etc. |
| assert_between_exclusive(document.scrollingElement.scrollTop, 4600, 4850, "Should honor date input scroll-margin"); |
| }); |
| </script> |