| OLD | NEW |
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <style> | 4 <style> |
| 5 .set { | 5 .set { |
| 6 position: absolute; | 6 position: absolute; |
| 7 top: 8px; | 7 top: 8px; |
| 8 } | 8 } |
| 9 .box { | 9 .box { |
| 10 height: 100px; | 10 height: 100px; |
| 11 width: 100px; | 11 width: 100px; |
| 12 background-color: lightblue; | 12 background-color: lightblue; |
| 13 } | 13 } |
| 14 .squashed { | 14 .squashed { |
| 15 height: 40px; | 15 height: 40px; |
| 16 width: 40px; | 16 width: 40px; |
| 17 background-color: lightgreen; | 17 background-color: lightgreen; |
| 18 position: absolute; | 18 position: absolute; |
| 19 left: 16px; | 19 left: 16px; |
| 20 } | 20 } |
| 21 .hidden { | 21 .hidden { |
| 22 visibility: hidden; | 22 visibility: hidden; |
| 23 } | 23 } |
| 24 .visible { | 24 .visible { |
| 25 visibility: visible; | 25 visibility: visible; |
| 26 } | 26 } |
| 27 .composited { | 27 .composited { |
| 28 -webkit-transform: translateZ(1px); | 28 transform: translateZ(1px); |
| 29 } | 29 } |
| 30 </style> | 30 </style> |
| 31 <script> | 31 <script> |
| 32 if (window.testRunner) { | 32 if (window.testRunner) { |
| 33 testRunner.waitUntilDone(); | 33 testRunner.waitUntilDone(); |
| 34 internals.settings.setLayerSquashingEnabled(true); | 34 internals.settings.setLayerSquashingEnabled(true); |
| 35 } | 35 } |
| 36 requestAnimationFrame(function() { | 36 requestAnimationFrame(function() { |
| 37 requestAnimationFrame(function() { | 37 requestAnimationFrame(function() { |
| 38 document.getElementById('target1').classList.add('visible'); | 38 document.getElementById('target1').classList.add('visible'); |
| (...skipping 15 matching lines...) Expand all Loading... |
| 54 <div id="target1" class="squashed hidden" style="top: 54px"></div> | 54 <div id="target1" class="squashed hidden" style="top: 54px"></div> |
| 55 </div> | 55 </div> |
| 56 | 56 |
| 57 <div class="set" style="top: 116px"> | 57 <div class="set" style="top: 116px"> |
| 58 <div class="composited box"></div> | 58 <div class="composited box"></div> |
| 59 <div id="target2" class="squashed hidden" style="top: 4px"></div> | 59 <div id="target2" class="squashed hidden" style="top: 4px"></div> |
| 60 <div class="squashed hidden" style="top: 54px"></div> | 60 <div class="squashed hidden" style="top: 54px"></div> |
| 61 </div> | 61 </div> |
| 62 </body> | 62 </body> |
| 63 </html> | 63 </html> |
| OLD | NEW |