Bug 196679

Summary: Weird background color on Twitter feed
Product: WebKit Reporter: Ryosuke Niwa <rniwa>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal CC: bfulgham, simon.fraser, thorton, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
video
none
Video none

Ryosuke Niwa
Reported 2019-04-06 12:58:17 PDT
Created attachment 366888 [details] video I'm seeing very dark background color when I hover over some tweets on https://twitter.com/geekylonglegs/status/1111806913069674496 Not sure what the hell is happening here but it looks awful. Maybe it's a page issue?
Attachments
video (18.51 MB, video/quicktime)
2019-04-06 12:58 PDT, Ryosuke Niwa 		no flags
Details
Video (18.51 MB, video/quicktime)
2019-04-15 22:26 PDT, Ryosuke Niwa 		no flags
Details
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
alan
Comment 1 2019-04-06 13:14:49 PDT
I can reproduce this. Oddly only around that video. Looks like some kind of corruption.
Simon Fraser (smfr)
Comment 2 2019-04-06 21:48:16 PDT
Does it reproduce with "full-page accelerated drawing" disabled?
Ryosuke Niwa
Comment 3 2019-04-15 22:26:09 PDT
Created attachment 367495 [details] Video
Ryosuke Niwa
Comment 4 2019-04-15 22:26:45 PDT
Looks like Cmd+F with "All caps?" would make it more likely to reproduce. I can reproduce on STP79 as well as Safari 12.1.
Radar WebKit Bug Importer
Comment 5 2019-04-16 10:14:56 PDT
<rdar://problem/49944159>
Ryosuke Niwa
Comment 6 2020-03-01 16:45:29 PST
This appeared to be fixed now.
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