Bug 106921

Summary: REGRESSION (SUBPIXEL_LAYOUT): Garbage when scrolling worlds-highest-website.com
Product: WebKit Reporter: Alexey Proskuryakov <ap>
Component: Layout and RenderingAssignee: zalan <zalan>
Status: RESOLVED WORKSFORME    
Severity: Normal CC: eae, jonlee, leviw, simon.fraser, thorton, webkit-bug-importer, zalan
Priority: P1 Keywords: InRadar, Regression
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.8   
URL: http://worlds-highest-website.com
Attachments:
Description Flags
screenshot
none
screenshot with more garbage none

Alexey Proskuryakov
Reported 2013-01-15 10:27:51 PST
Created attachment 182803 [details] screenshot I'm seeing garbage on screen when scrolling <http://worlds-highest-website.com> in Safari ToT on 10.8. This is pretty easy to reproduce by dragging scroll thumb down far enough. Screenshot attached.
Attachments
screenshot (46.10 KB, image/png)
2013-01-15 10:27 PST, Alexey Proskuryakov 		no flags
Details
screenshot with more garbage (93.92 KB, image/png)
2013-01-15 10:28 PST, Alexey Proskuryakov 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Alexey Proskuryakov
Comment 1 2013-01-15 10:28:10 PST
Created attachment 182804 [details] screenshot with more garbage
Alexey Proskuryakov
Comment 2 2013-01-15 10:29:50 PST
<rdar://problem/13016894>
zalan
Comment 3 2013-12-12 15:00:54 PST
unable to repro with subpixel on on a local build. (will be checking again right after I turn subpixel on on trunk)
Alexey Proskuryakov
Comment 4 2014-01-14 10:56:50 PST
I also cannot reproduce this now.
zalan
Comment 5 2014-01-18 16:29:09 PST
Can't reproduce on trunk.
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