| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script> |
| 3 if (window.internals) { |
| 4 internals.settings.setCSSStickyPositionEnabled(true); |
| 5 } |
| 6 </script> |
| 7 |
| 8 <html> |
| 9 <head> |
| 10 <style> |
| 11 body { |
| 12 margin: 0; |
| 13 } |
| 14 |
| 15 .group { |
| 16 display: inline-block; |
| 17 position: relative; |
| 18 width: 250px; |
| 19 height: 350px; |
| 20 } |
| 21 |
| 22 .scroller { |
| 23 overflow: hidden; /* hide scrollbars */ |
| 24 width: 200px; |
| 25 height: 350px; |
| 26 outline: 2px solid black; |
| 27 } |
| 28 |
| 29 .container { |
| 30 width: 200px; |
| 31 height: 700px; |
| 32 } |
| 33 |
| 34 .outerSticky { |
| 35 position: sticky; |
| 36 background-color: green; |
| 37 width: 200px; |
| 38 height: 200px; |
| 39 } |
| 40 |
| 41 .innerSticky { |
| 42 position: sticky; |
| 43 background-color: red; |
| 44 width: 200px; |
| 45 height: 100px; |
| 46 } |
| 47 </style> |
| 48 <script> |
| 49 if (window.testRunner) |
| 50 testRunner.waitUntilDone(); |
| 51 |
| 52 function doTest() { |
| 53 finishTestInXFrames(2); |
| 54 } |
| 55 |
| 56 function finishTestInXFrames(frames) { |
| 57 if (frames > 0) { |
| 58 requestAnimationFrame(finishTestInXFrames.bind(null, frames - 1)); |
| 59 return; |
| 60 } |
| 61 finishTest(); |
| 62 } |
| 63 |
| 64 function finishTest() { |
| 65 for (const scroller of document.querySelectorAll('.scroller')) { |
| 66 scroller.scrollTop = 200; |
| 67 } |
| 68 if (window.testRunner) |
| 69 testRunner.notifyDone(); |
| 70 } |
| 71 |
| 72 window.addEventListener('load', doTest, false); |
| 73 </script> |
| 74 </head> |
| 75 <body> |
| 76 <div class="group"> |
| 77 <div class="scroller"> |
| 78 <div class="container"> |
| 79 <div class="outerSticky" style="top: 50px;"> |
| 80 <div class="innerSticky" style="top: 50px;"></div> |
| 81 </div> |
| 82 </div> |
| 83 </div> |
| 84 </div> |
| 85 |
| 86 <div class="group"> |
| 87 <div class="scroller"> |
| 88 <div class="container"> |
| 89 <div class="outerSticky" style="top: 50px;"> |
| 90 <div class="innerSticky" style="top: 100px;"></div> |
| 91 </div> |
| 92 </div> |
| 93 </div> |
| 94 </div> |
| 95 |
| 96 <div class="group"> |
| 97 <div class="scroller"> |
| 98 <div class="container"> |
| 99 <div class="outerSticky" style="top: 50px;"> |
| 100 <div class="innerSticky" style="top: 300px;"></div> |
| 101 </div> |
| 102 </div> |
| 103 </div> |
| 104 </div> |
| 105 |
| 106 </body> |
| 107 </html> |
| OLD | NEW |
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Chromium Code Reviews
Issue 2636253002:
Handle nested position:sticky elements (Closed)
