| <!DOCTYPE html> <!-- webkit-test-runner [ AsyncOverflowScrollingEnabled=true ] --> | |
| <style> | |
| ::-webkit-scrollbar { | |
| background: red; | |
| } | |
| #item { | |
| width: 0; | |
| height: 100px; | |
| overflow: auto; | |
| } | |
| #child { | |
| height: 200px; | |
| } | |
| </style> | |
| <div id="item"> | |
| <div id="child"> | |
| </div> | |
| </div> |