| OLD | NEW |
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| (Empty) | |
| 1 <!doctype HTML> |
| 2 <script> |
| 3 if (window.testRunner) { |
| 4 testRunner.waitUntilDone(); |
| 5 testRunner.dumpAsText(); |
| 6 } |
| 7 </script> |
| 8 <style> |
| 9 .c7 { float: right; } |
| 10 .c8:nth-last-of-type(2n+1) { float: right;} |
| 11 </style> |
| 12 <script> |
| 13 // This test will crash if we leave stale floats in a child's descendants. |
| 14 var nodes = Array(); |
| 15 function reference(domNode) { |
| 16 this.domNode = domNode; |
| 17 } |
| 18 function walk(a, currentPrefix, index, domNode) { |
| 19 if(domNode == null) |
| 20 return; |
| 21 newPrefix = currentPrefix + "_" + index; |
| 22 a[newPrefix] = new reference(domNode); |
| 23 } |
| 24 function clear() { |
| 25 var a = new Array(); |
| 26 walk(a, "", 0, document.documentElement); |
| 27 for(key in a) { |
| 28 a[key].domNode.parentNode.removeChild(a[key].domNode); |
| 29 } |
| 30 if (window.testRunner) |
| 31 testRunner.notifyDone(); |
| 32 } |
| 33 function boom() { |
| 34 nodes[0] = document.createElement('meter'); |
| 35 nodes[0].setAttribute('class', 'c7'); |
| 36 document.documentElement.appendChild(nodes[0]); |
| 37 nodes[58] = document.createElement('br'); |
| 38 document.documentElement.appendChild(nodes[58]); |
| 39 nodes[63] = document.createElement('h1'); |
| 40 nodes[63].setAttribute('class', 'c8'); |
| 41 document.documentElement.appendChild(nodes[63]); |
| 42 nodes[66] = document.createElement('iframe'); |
| 43 nodes[66].setAttribute('srcdoc', ''); |
| 44 document.documentElement.appendChild(nodes[66]); |
| 45 nodes[72] = document.createElement('sup'); |
| 46 nodes[72].setAttribute('class', 'c7'); |
| 47 document.documentElement.appendChild(nodes[72]); |
| 48 setTimeout('clear();', 700); |
| 49 } |
| 50 window.onload = boom; |
| 51 </script> |
| 52 |
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Chromium Code Reviews
Issue 195363007:
Avoid unnecessary descents into nested boxes with floats. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk