| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <style> | 2 <style> |
| 3 .multicol { | 3 .multicol { |
| 4 margin: 3em 0; | 4 margin: 3em 0; |
| 5 width: 60px; | 5 width: 60px; |
| 6 -webkit-column-width: 20px; | 6 -webkit-column-width: 20px; |
| 7 -webkit-column-gap: 0; | 7 -webkit-column-gap: 0; |
| 8 column-fill: auto; | 8 column-fill: auto; |
| 9 height: 60px; | 9 height: 60px; |
| 10 } | 10 } |
| 11 .square { | 11 .square { |
| 12 width: 20px; | 12 width: 20px; |
| 13 height: 20px; | 13 height: 20px; |
| 14 background: green; | 14 background: green; |
| 15 } | 15 } |
| 16 .layer { transform: translateZ(0); } | 16 .layer { transform: translateZ(0); } |
| 17 </style> | 17 </style> |
| 18 | 18 |
| 19 <p>There should be two green squares below.</p> | 19 <p>If no compositing were present, there should be two green squares below. Sinc
e some elements are composited, and therefore not fragmented, the output is diff
erent.</p> |
| 20 <div class="multicol"> | 20 <div class="multicol"> |
| 21 <div class="square"></div> | 21 <div class="square"></div> |
| 22 <div class="square"></div> | 22 <div class="square"></div> |
| 23 <div class="layer"> <!-- from first to second column --> | 23 <div class="layer"> <!-- from first to second column --> |
| 24 <div class="square"></div> | 24 <div class="square"></div> |
| 25 <div class="square"></div> | 25 <div class="square"></div> |
| 26 </div> | 26 </div> |
| 27 <div class="square"></div> | 27 <div class="square"></div> |
| 28 <div class="layer"> <!-- from second to third column --> | 28 <div class="layer"> <!-- from second to third column --> |
| 29 <div class="square"></div> | 29 <div class="square"></div> |
| 30 <div class="square"></div> | 30 <div class="square"></div> |
| 31 </div> | 31 </div> |
| 32 <div class="square"></div> | 32 <div class="square"></div> |
| 33 <div class="square"></div> | 33 <div class="square"></div> |
| 34 </div> | 34 </div> |
| 35 | 35 |
| 36 <div class="multicol"> | 36 <div class="multicol"> |
| 37 <div class="square"></div> | 37 <div class="square"></div> |
| 38 <div class="square"></div> | 38 <div class="square"></div> |
| 39 <div class="layer"> <!-- from first to third column --> | 39 <div class="layer"> <!-- from first to third column --> |
| 40 <div class="square"></div> | 40 <div class="square"></div> |
| 41 <div class="square"></div> | 41 <div class="square"></div> |
| 42 <div class="square"></div> | 42 <div class="square"></div> |
| 43 <div class="square"></div> | 43 <div class="square"></div> |
| 44 <div class="square"></div> | 44 <div class="square"></div> |
| 45 </div> | 45 </div> |
| 46 <div class="square"></div> | 46 <div class="square"></div> |
| 47 <div class="square"></div> | 47 <div class="square"></div> |
| 48 </div> | 48 </div> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2028893002:
Disallow fragmentation of composited content. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master