| <!DOCTYPE html><!-- webkit-test-runner [ enableCSSAnimationsAndCSSTransitionsBackedByWebAnimations=true ] --> |
| |
| <html> |
| <head> |
| <style> |
| .box { |
| width: 100px; |
| height: 100px; |
| background-color: silver; |
| } |
| |
| .container { |
| -webkit-perspective: 500px; |
| width: 300px; |
| padding: 10px; |
| } |
| |
| #flipper { |
| width: 300px; |
| height: 300px; |
| -webkit-transform-style: preserve-3d; |
| } |
| |
| #flipper > div { |
| position: absolute; |
| top: 0; |
| left: 0; |
| width: 100%; |
| height: 100%; |
| } |
| .flipping { |
| -webkit-animation: flip 2s forwards; |
| } |
| |
| .front, .back { |
| -webkit-backface-visibility: hidden; |
| } |
| |
| .back { |
| -webkit-transform: rotateY(180deg); |
| } |
| |
| @-webkit-keyframes flip { |
| to { -webkit-transform: rotateY(0); } |
| to { -webkit-transform: rotateY(180deg); } |
| } |
| </style> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function doTest() |
| { |
| window.setTimeout(function() { |
| var flipper = document.getElementById('flipper'); |
| flipper.addEventListener('webkitAnimationStart', testDone, false); |
| flipper.classList.add('flipping'); |
| }, 250); |
| } |
| |
| function testDone() |
| { |
| var layersResult = document.getElementById('layers'); |
| if (window.testRunner) { |
| layersResult.innerText = window.internals.layerTreeAsText(document); |
| testRunner.notifyDone(); |
| } |
| } |
| window.addEventListener('load', doTest, false) |
| </script> |
| </head> |
| <body> |
| <div class="container"> |
| <div id="flipper"> |
| <div class="front box"> |
| Front |
| </div> |
| <div class="back box"> |
| Back |
| </div> |
| </div> |
| </div> |
| <pre id="layers"></pre> |
| </body> |
| </html> |
