| <!DOCTYPE html> |
| <style> |
| #scrollable { |
| width: 100px; |
| height: 50px; |
| overflow-x: scroll; |
| } |
| |
| #scrollable::-webkit-scrollbar { |
| background-color: blue; |
| height: 50px; |
| } |
| |
| #scrollable::-webkit-scrollbar:corner-present { |
| background-color: blue; |
| } |
| |
| #filler { |
| width: 200px; |
| } |
| </style> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function removeScrollbars() { |
| requestAnimationFrame(function(){ |
| scrollable.style.overflow = 'visible'; |
| if (window.eventSender) |
| eventSender.mouseUp(); |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }); |
| } |
| </script> |
| <p>Click the blue rectangle below - PASS if no crash.</p> |
| <div id="scrollable" onmousedown="removeScrollbars();"> |
| <div id="filler"> </div> |
| </div> |
| <script> |
| if (window.eventSender) { |
| eventSender.mouseMoveTo(scrollable.offsetLeft + 1, scrollable.offsetTop + 1); |
| eventSender.mouseDown(); |
| } |
| </script> |
