Bug 211605

Summary: MayBegin wheel event in a <select> doesn't flash the scrollers
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: ScrollingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: koivisto, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch none

Simon Fraser (smfr)
Reported 2020-05-07 18:10:03 PDT
findEnclosingScrollableContainer() doesn't handle events with no deltas, like the MayBegin event has.
Attachments
Patch (20.19 KB, patch)
2020-05-07 20:58 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Patch (20.18 KB, patch)
2020-05-07 21:30 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2020-05-07 20:58:53 PDT
Created attachment 398831 [details] Patch
Simon Fraser (smfr)
Comment 2 2020-05-07 21:30:40 PDT
Created attachment 398833 [details] Patch
EWS
Comment 3 2020-05-07 22:49:04 PDT
Committed r261368: <https://trac.webkit.org/changeset/261368> All reviewed patches have been landed. Closing bug and clearing flags on attachment 398833 [details].
Radar WebKit Bug Importer
Comment 4 2020-05-07 22:50:16 PDT
<rdar://problem/63008502>
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