| OLD | NEW |
| 1 <!-- Based on fast/table/border-collapsing/cached-change-colgroup-border-width.h
tml --> | 1 <!-- Based on fast/table/border-collapsing/cached-change-colgroup-border-width.h
tml --> |
| 2 <!-- | 2 <!-- |
| 3 Calculating collapsed borders for big tables is expensive, so we cache them and
recalculate when needed. | 3 Calculating collapsed borders for big tables is expensive, so we cache them and
recalculate when needed. |
| 4 Here we change colgroup border width, expect that cache is invalidated and paint
produces expected image. | 4 Here we change colgroup border width, expect that cache is invalidated and paint
produces expected image. |
| 5 --> | 5 --> |
| 6 <html> | 6 <html> |
| 7 <head> | 7 <head> |
| 8 <title></title> | 8 <title></title> |
| 9 <link rel="stylesheet" href="../../../fast/table/border-collapsing/resou
rces/cached.css"> | 9 <link rel="stylesheet" href="../../../fast/table/border-collapsing/resou
rces/cached.css"> |
| 10 <script src="resources/paint-invalidation-test.js"></script> | 10 <script src="resources/paint-invalidation-test.js"></script> |
| 11 <script type="text/javascript"> | 11 <script type="text/javascript"> |
| 12 window.expectedPaintInvalidationObjects = [ | |
| 13 "LayoutTableCell TD", | |
| 14 "LayoutTableCell TD", | |
| 15 "LayoutTableCell TD", | |
| 16 "LayoutTableCell TD", | |
| 17 "LayoutTableCell TD", | |
| 18 "LayoutTableCell TD", | |
| 19 "LayoutTableCell TD", | |
| 20 "LayoutTableCell TD", | |
| 21 "LayoutTableCell TD", | |
| 22 "LayoutTableCell TD", | |
| 23 "LayoutTableCol COLGROUP id='colgroup'", | |
| 24 "LayoutTableCell TD", | |
| 25 "LayoutTableCell TD", | |
| 26 "LayoutTableCell TD", | |
| 27 "LayoutTableCell TD", | |
| 28 ]; | |
| 29 function paintInvalidationTest() { | 12 function paintInvalidationTest() { |
| 30 document.getElementById("colgroup").style.borderWidth = "4px"; | 13 document.getElementById("colgroup").style.borderWidth = "4px"; |
| 31 } | 14 } |
| 32 </script> | 15 </script> |
| 33 </head> | 16 </head> |
| 34 <body onload="runPaintInvalidationTest()"> | 17 <body onload="runPaintInvalidationTest()"> |
| 35 <table style="border-collapse:collapse; border:1px solid blue"> | 18 <table style="border-collapse:collapse; border:1px solid blue"> |
| 36 <colgroup style="border:1px solid yellow" id="colgroup"> | 19 <colgroup style="border:1px solid yellow" id="colgroup"> |
| 37 <col> | 20 <col> |
| 38 <col> | 21 <col> |
| (...skipping 10 matching lines...) Expand all Loading... |
| 49 <tr> | 32 <tr> |
| 50 <td/> | 33 <td/> |
| 51 <td/> | 34 <td/> |
| 52 <td/> | 35 <td/> |
| 53 </tr> | 36 </tr> |
| 54 </tbody> | 37 </tbody> |
| 55 </table> | 38 </table> |
| 56 </body> | 39 </body> |
| 57 </html> | 40 </html> |
| 58 | 41 |
| OLD | NEW |