grid-order-with-position-absolute.html (2114B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <meta name="timeout" content="long"> 4 <title>CSS Display: reading-flow with value grid-order and position: absolute elements</title> 5 <link rel="help" href="https://drafts.csswg.org/css-display-4/#reading-flow"> 6 <link rel="author" title="Di Zhang" href="mailto:dizhangg@chromium.org"> 7 <script src="/resources/testharness.js"></script> 8 <script src="/resources/testharnessreport.js"></script> 9 <script src="/resources/testdriver.js"></script> 10 <script src="/resources/testdriver-vendor.js"></script> 11 <script src="/resources/testdriver-actions.js"></script> 12 <script src='../../resources/shadow-dom.js'></script> 13 <script src="../../resources/focus-utils.js"></script> 14 15 <style> 16 .wrapper { 17 display: grid; 18 reading-flow: grid-order; 19 } 20 </style> 21 22 <div class="test-case" data-expect="f,e,c,d,a,b" 23 data-description="Items in position:absolute container are visited at the end of the focus sequence. reading-order can override DOM order."> 24 <div class="wrapper"> 25 <div style="order: 2; reading-order: 1; position:absolute; left:100px; top: 50px"> 26 <button id="a">A</button> 27 <button id="b">B</button> 28 </div> 29 <div style="order: 2; position:absolute; left:100px"> 30 <button id="c">C</button> 31 <button id="d">D</button> 32 </div> 33 <div style="order:3"><button id="e">E</button></div> 34 <div style="order:1"><button id="f">F</button></div> 35 </div> 36 </div> 37 38 <div class="test-case" data-expect="order1,order2,order4,absolute1,absolute2" 39 data-description="Items that have position:absolute are visited at the end of the focus sequence, in DOM order."> 40 <div class="wrapper" style="position: absolute; top: 100px"> 41 <button id="absolute1" style="order: 5; position: absolute; left: 100px; top: 130px">absolute 1</button> 42 <button id="order2" style="order: 2">Order 2</button> 43 <button id="order1" style="order: 1">Order 1</button> 44 <button id="order4" style="order: 4">Order 4</button> 45 <button id="absolute2" style="order: 3; position: absolute; left: 100px">absolute 2</button> 46 </div> 47 </div> 48 49 <script> 50 runFocusTestCases(); 51 </script>