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| (Empty) |
| 1 <!DOCTYPE html> | |
| 2 <style> | |
| 3 #flexbox { | |
| 4 display: flex; | |
| 5 flex-flow: column; | |
| 6 height: 300px; | |
| 7 width: 200px; | |
| 8 } | |
| 9 #left { | |
| 10 flex: 1; | |
| 11 background-color: yellow; | |
| 12 min-height: 0; | |
| 13 } | |
| 14 #content { | |
| 15 flex: 1; | |
| 16 border: 5px solid blue; | |
| 17 min-height: 0; | |
| 18 } | |
| 19 #content > div { | |
| 20 height: 350px; | |
| 21 background-color: orange; | |
| 22 } | |
| 23 </style> | |
| 24 <script src="../../fast/repaint/resources/text-based-repaint.js"></script> | |
| 25 <script> | |
| 26 // This test makes sure that we repaint the right region of a flexbox when | |
| 27 // changing the flex values. Only the middle of the test page should be | |
| 28 // repainted. If the top of the test page (above the flexbox) is repainted, | |
| 29 // this test fails. | |
| 30 function setFlex(value) | |
| 31 { | |
| 32 document.getElementById("content").style.flex = value; | |
| 33 } | |
| 34 | |
| 35 window.testIsAsync = true; | |
| 36 window.onload = runRepaintAndPixelTest; | |
| 37 | |
| 38 function repaintTest() { | |
| 39 requestAnimationFrame(function() { | |
| 40 setFlex(4.6); | |
| 41 document.getElementById("content").offsetTop; | |
| 42 requestAnimationFrame(function() { | |
| 43 setFlex(5); | |
| 44 finishRepaintTest(); | |
| 45 }, 1) | |
| 46 }, 1) | |
| 47 }; | |
| 48 </script> | |
| 49 <div style="height: 60px"></div> | |
| 50 <div id="flexbox" dir="rtl"> | |
| 51 <div id="left"></div> | |
| 52 <div id="content"><div></div></div> | |
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Chromium Code Reviews
Issue 2321183002:
Move repaint tests (except for svg/) to paint/invalidation (Closed)
