Bug 212455

Summary: Prepare for async scrolling in passive wheel event handler regions
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: ScrollingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: cmarcelo, ews-watchlist, fred.wang, jamesr, koivisto, luiz, simon.fraser, thorton, tonikitoo, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch
none
Patch none

Description Simon Fraser (smfr) 2020-05-27 22:48:42 PDT
Prepare for async scrolling in passive wheel event handler regions
Comment 1 Simon Fraser (smfr) 2020-05-27 22:51:09 PDT
Created attachment 400429 [details]
Patch
Comment 2 Simon Fraser (smfr) 2020-05-28 16:04:11 PDT
Created attachment 400519 [details]
Patch
Comment 3 Simon Fraser (smfr) 2020-05-28 16:05:45 PDT
Created attachment 400520 [details]
Patch
Comment 4 Tim Horton 2020-05-28 16:13:04 PDT
Comment on attachment 400520 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=400520&action=review

> Source/WebCore/page/scrolling/ScrollingTree.cpp:66
> +OptionSet<WheelEventProcessingSteps> ScrollingTree::determineWheelEventProcessing(const PlatformWheelEvent& wheelEvent)

"determine ... processing" sounds kind of odd to me. "WheelEventProcessingSteps" does not sound odd, so... I'm not sure what it is.
Comment 5 EWS 2020-05-29 07:56:27 PDT
Committed r262294: <https://trac.webkit.org/changeset/262294>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 400520 [details].
Comment 6 Radar WebKit Bug Importer 2020-05-29 07:57:17 PDT
<rdar://problem/63759233>