Bug 242329

Summary: Assert that updating style doesn't trigger script execution
Product: WebKit Reporter: Ryosuke Niwa <rniwa>
Component: WebCore Misc.Assignee: Ryosuke Niwa <rniwa>
Status: RESOLVED FIXED    
Severity: Normal CC: cdumez, esprehn+autocc, ews-watchlist, kangil.han, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 242348, 242789    
Bug Blocks: 256346    
Attachments:
Description Flags
WIP
ews-feeder: commit-queue-
WIP - more aggressive
ews-feeder: commit-queue-
WIP ews-feeder: commit-queue-

Ryosuke Niwa
Reported 2022-07-04 21:26:46 PDT
Now that autofocus doesn't get updated as a post style resolution callback and plugins are things of the past, there shouldn't be any mechanism by which scripts can interject themselves during style resolution.
Attachments
WIP (1.08 KB, patch)
2022-07-04 21:26 PDT, Ryosuke Niwa 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
WIP - more aggressive (2.13 KB, patch)
2022-07-04 21:29 PDT, Ryosuke Niwa 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
WIP (2.13 KB, patch)
2022-07-16 12:25 PDT, Ryosuke Niwa 		ews-feeder: commit-queue-
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Ryosuke Niwa
Comment 1 2022-07-04 21:26:59 PDT
Created attachment 460667 [details] WIP
Ryosuke Niwa
Comment 2 2022-07-04 21:29:02 PDT
Created attachment 460668 [details] WIP - more aggressive
Ryosuke Niwa
Comment 3 2022-07-04 22:05:38 PDT
Sigh... HTMLObjectElement still updates DOM via updateWidget
Radar WebKit Bug Importer
Comment 4 2022-07-11 21:27:14 PDT
<rdar://problem/96861280>
Ryosuke Niwa
Comment 5 2022-07-16 12:25:42 PDT
Created attachment 460956 [details] WIP
Ryosuke Niwa
Comment 6 2022-07-17 13:56:06 PDT
Pull request: https://github.com/WebKit/WebKit/pull/2497
EWS
Comment 7 2022-07-18 01:38:03 PDT
Committed 252564@main (3c7828ddd501): <https://commits.webkit.org/252564@main> Reviewed commits have been landed. Closing PR #2497 and removing active labels.
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