| <html> |
| <head> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| window.addEventListener('load', function () { |
| document.getElementById('layers').textContent = internals.layerTreeAsText(document); |
| document.getElementById('test').style.display = 'none'; |
| }, false); |
| } |
| </script> |
| <style> |
| .stacking-context { |
| position: absolute; |
| z-index: -1; |
| } |
| .accelerated { |
| transform: rotateX(0deg); |
| } |
| .blended { |
| mix-blend-mode: multiply; |
| } |
| </style> |
| </head> |
| <body> |
| <div id="test"> |
| <!--This test makes sure that a blending element having accelerated |
| descendants will get accelerated and its stacking context element |
| will get accelerated as well--> |
| <div class="stacking-context" style="background-color:red"> |
| <div class="stacking-context" style="background-color: green"> |
| <div class="blended" style="background-color: blue"> |
| <img class="accelerated" src="resources/reference.png"> |
| </div> |
| </div> |
| </div> |
| </div> |
| <pre id="layers">Layer tree goes here when testing.</pre> |
| </body> |
| </html> |
