| <!DOCTYPE html> <!-- webkit-test-runner [ AsyncOverflowScrollingEnabled=true ] --> |
| <html> |
| <head> |
| <style> |
| body { |
| height: 1000px; |
| } |
| |
| .scroller { |
| position: absolute; |
| height: 300px; |
| width: 300px; |
| border: 2px solid gray; |
| padding: 5px; |
| overflow: scroll; |
| } |
| |
| .inner-scroller { |
| border: 1px solid black; |
| overflow-x: scroll; |
| overflow-y: hidden; |
| height: 100px; |
| border: 1px solid black; |
| } |
| |
| .content { |
| width: 200%; |
| height: 300%; |
| } |
| |
| .filler { |
| height: 500px; |
| width: 10px; |
| } |
| |
| .wide { |
| width: 200%; |
| height: 10px; |
| } |
| |
| .absolute { |
| position: absolute; |
| top: 100px; |
| left: 50px; |
| height: 200px; |
| width: 200px; |
| background-color: green; |
| } |
| </style> |
| <script src="../../resources/ui-helper.js"></script> |
| <script> |
| if (window.testRunner) |
| testRunner.waitUntilDone(); |
| |
| async function doTest() |
| { |
| await UIHelper.ensurePresentationUpdate(); // Not sure why this is necessary, but it is. |
| let scroller = document.querySelector('.scroller'); |
| scroller.scrollTo(0, 100); |
| await UIHelper.ensurePresentationUpdate(); |
| |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| } |
| |
| window.addEventListener('load', doTest, false); |
| </script> |
| </head> |
| <body> |
| <div class="scroller"> |
| <div class="filler"></div> |
| <div class="inner-scroller"> |
| <div class="wide"></div> |
| <div class="absolute"></div> |
| </div> |
| <div class="filler"></div> |
| </div> |
| </body> |
| </html> |
