| <!DOCTYPE html> |
| <div style="width:100px; height:100px; background:red; perspective:2px;"> |
| <div id="bug" style="position:absolute; left:25px; top:25px; width:50px; height:50px; background:green; transform:translateZ(0);"></div> |
| </div> |
| The test verifies the compositing system picks up elements that gained depth from transform mutation. This test succeeds if a green box fully occludes the red box below. |
| <script src="../resources/run-after-layout-and-paint.js"></script> |
| <script> |
| runAfterLayoutAndPaint(function(){ |
| document.getElementById("bug").style.transform = "translateZ(1px)"; |
| }, true); |
| </script> |
