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Issue 1315203002:
Fix selection invalidation in composited scrollers. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| Index: LayoutTests/paint/selection/selection-within-composited-scroller.html |
| diff --git a/LayoutTests/paint/selection/selection-within-composited-scroller.html b/LayoutTests/paint/selection/selection-within-composited-scroller.html |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..da37846b959113013b3cbcdadf5e14aa7d43c943 |
| --- /dev/null |
| +++ b/LayoutTests/paint/selection/selection-within-composited-scroller.html |
| @@ -0,0 +1,19 @@ |
| +<!doctype HTML> |
| +<div id="scroller" style="width: 200px; height: 200px; overflow: scroll; background: lightgray; will-change: transform"> |
| +<div style="width: 100px; height: 600px; background: lightblue; margin-bottom: 10px"></div> |
| +<div id="target" style="width: 200px; height: 1000px; background: lightblue; margin-bottom: 10px">test</div> |
| +</div> |
| +<script src="../../fast/repaint/resources/text-based-repaint.js"></script> |
| +<script> |
| +scroller.scrollTop = 450; |
|
Xianzhu
2015/08/26 22:29:44
Extra space before '='.
chrishtr
2015/08/28 20:16:43
Fixed.
|
| +function repaintTest() { |
| + var range = document.createRange(); |
| + range.selectNode(target); |
| + window.getSelection().addRange(range); |
| +} |
| +// Run twice, because the first paint paints the whole screen regardless. |
|
Xianzhu
2015/08/26 22:29:44
What's this?
chrishtr
2015/08/28 20:16:43
Removed, sorry.
|
| +// requestAnimationFrame(function() { |
| +// requestAnimationFrame(test); |
| +// }); |
| +onload = runRepaintTest; |
| +</script> |
