| <!-- Based on fast/repaint/filter-repaint-accelerated-on-accelerated-filter.html --> |
| <!DOCTYPE html> |
| <style> |
| div { |
| width: 200px; |
| height: 200px; |
| } |
| |
| .blur { |
| -webkit-filter: blur(10px); |
| } |
| |
| .drop-shadow { |
| -webkit-filter: drop-shadow(16px 16px 10px black); |
| } |
| |
| .accelerated { |
| transform: translateZ(0); |
| } |
| |
| #resize { |
| background-color: green; |
| } |
| </style> |
| |
| <div class="blur accelerated"> |
| <div class="drop-shadow accelerated" id="resize"></div> |
| </div> |
| |
| <script src="resources/paint-invalidation-test.js"></script> |
| <script> |
| window.testIsAsync = true; |
| |
| window.expectedPaintInvalidationObjects = [ |
| "LayoutBlockFlow DIV id='resize' class='drop-shadow accelerated'", |
| ]; |
| function paintInvalidationTest() { |
| var resizeElement = document.getElementById("resize"); |
| resizeElement.style.width = "100px"; |
| finishPaintInvalidationTest(); |
| } |
| window.onload = runPaintInvalidationTest; |
| </script> |
