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| 1 <!-- Based on fast/table/border-collapsing/cached-change-row-border-width.html -
-> |
| 2 <!-- |
| 3 Calculating collapsed borders for big tables is expensive, so we cache them and
recalculate when needed. |
| 4 Here we change row border width, expect that cache is invalidated and paint prod
uces expected image. |
| 5 --> |
| 6 <html> |
| 7 <head> |
| 8 <title></title> |
| 9 <link rel="stylesheet" href="../../../fast/table/border-collapsing/resou
rces/cached.css"> |
| 10 <script src="resources/paint-invalidation-test.js"></script> |
| 11 <script type="text/javascript"> |
| 12 window.expectedPaintInvalidationObjects = [ |
| 13 "LayoutTableCell TD", |
| 14 "LayoutTableCell TD", |
| 15 "LayoutTable TABLE", |
| 16 "LayoutTableCell TD", |
| 17 "LayoutTableSection TBODY", |
| 18 "LayoutTableRow TR id='row'", |
| 19 "LayoutTableCell TD", |
| 20 "LayoutTableRow TR", |
| 21 "LayoutTableCell TD", |
| 22 ]; |
| 23 function paintInvalidationTest() { |
| 24 document.getElementById("row").style.borderWidth = "4px"; |
| 25 } |
| 26 </script> |
| 27 </head> |
| 28 <body onload="runPaintInvalidationTest()"> |
| 29 <table style="border-collapse:collapse; border:1px solid blue"> |
| 30 <tr style="border:1px solid yellow" id="row"> |
| 31 <td style="border:2px solid lime"/> |
| 32 </tr> |
| 33 <tr> |
| 34 <td/> |
| 35 </tr> |
| 36 </table> |
| 37 </body> |
| 38 </html> |
| 39 |
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