Chromium Code Reviews Chromium Code Reviews
Issue 191693002:
Delay scrollContents until the next paint (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| OLD | NEW |
|---|---|
| 1 <html> | 1 <html> |
| 2 <head> | 2 <head> |
| 3 <link rel="stylesheet" href="resources/default.css"></style> | 3 <link rel="stylesheet" href="resources/default.css"></style> |
| 4 <script src="../../resources/run-after-display.js"></script> | |
| 4 <script src="resources/text-based-repaint.js" type="text/javascript"></scrip t> | 5 <script src="resources/text-based-repaint.js" type="text/javascript"></scrip t> |
| 5 <script type="text/javascript"> | 6 <script type="text/javascript"> |
| 6 if (window.testRunner) | 7 if (window.testRunner) { |
| 8 testRunner.waitUntilDone(); | |
| 7 testRunner.dumpAsTextWithPixelResults(); | 9 testRunner.dumpAsTextWithPixelResults(); |
| 10 } | |
| 11 | |
| 12 function scrollAndRepaint() | |
|
esprehn
2014/03/24 21:50:43
Yeah can we just switch to onload = for all these?
ykyyip
2014/03/24 22:15:03
Done.
| |
| 13 { | |
| 14 window.scrollTo(1000, 1000); | |
| 15 runAfterDisplay(function() { | |
| 16 runRepaintTest(); | |
| 17 if (window.testRunner) | |
| 18 testRunner.notifyDone(); | |
| 19 }) | |
| 20 } | |
| 8 | 21 |
| 9 function repaintTest() | 22 function repaintTest() |
| 10 { | 23 { |
| 11 var moveMeElement = document.getElementById('moveMe'); | 24 var moveMeElement = document.getElementById('moveMe'); |
| 12 moveMeElement.scrollTop = 100; | 25 moveMeElement.scrollTop = 100; |
| 13 moveMeElement.scrollLeft = 150; | 26 moveMeElement.scrollLeft = 150; |
| 14 } | 27 } |
| 15 </script> | 28 </script> |
| 16 </head> | 29 </head> |
| 17 <body style="height:2000px;" onload="runRepaintTest()"> | 30 <body style="height:2000px;" onload="scrollAndRepaint()"> |
| 18 <!-- You should see 1 green rectangle in the output and no red. --> | 31 <!-- You should see 1 green rectangle in the output and no red. --> |
| 19 <div id="moveMe" style="top: 150px; left: 100px;" class="fixed clipped"> | 32 <div id="moveMe" style="top: 150px; left: 100px;" class="fixed clipped"> |
| 20 <div class="absolute green" style="top: 100px; left: 150px;"></div> | 33 <div class="absolute green" style="top: 100px; left: 150px;"></div> |
| 21 <div class="absolute red" style="top:0px; left: 0px;"></div> | 34 <div class="absolute red" style="top:0px; left: 0px;"></div> |
| 22 </div> | 35 </div> |
| 23 <!-- Make sure we are scrolled --> | 36 <!-- Make sure we are scrolled --> |
| 24 <div style="top: 0px; left: 0px;" class="absolute red"></div> | 37 <div style="top: 0px; left: 0px;" class="absolute red"></div> |
| 25 <script> | |
| 26 window.scrollTo(1000, 1000); | |
| 27 </script> | |
| 28 </body> | 38 </body> |
| 29 </html> | 39 </html> |
| OLD | NEW |
