document-element-computed-style.html (673B)
1 <!DOCTYPE html> 2 <html style="display:none"> 3 4 <link rel=author href="mailto:jarhar@chromium.org"> 5 <link rel=help href="https://bugs.chromium.org/p/chromium/issues/detail?id=1251931"> 6 7 <script src="/resources/testharness.js"></script> 8 <script src="/resources/testharnessreport.js"></script> 9 10 <div style="content-visibility:hidden"></div> 11 12 <script> 13 test(() => { 14 document.documentElement.offsetTop; 15 document.documentElement.style.display = "block"; 16 assert_equals(getComputedStyle(document.documentElement).color, 'rgb(0, 0, 0)'); 17 }, `Verifies that ComputedStyle gets updated when the documentElement's style is dirtied in the presence of content-visibility.`); 18 </script>