Bug 266523

Summary: Invalid coordinates on gesture (and resulting wheel) events inside iframe
Product: WebKit Reporter: Abrar Rahman Protyasha <a_protyasha>
Component: UI EventsAssignee: Abrar Rahman Protyasha <a_protyasha>
Status: RESOLVED FIXED    
Severity: Normal CC: a_protyasha, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Abrar Rahman Protyasha 2023-12-15 17:24:35 PST 
`gesture*` events (and resulting wheel events) originating from an embedded iframe have incorrect coordinates. Notably, these coordinates do not account for the transformation between the iframe's coordinate space and the parent document's coordinate space. This is because we do not pass gesture events to subframe event handlers. Let's fix that.
Comment 1 Abrar Rahman Protyasha 2023-12-15 17:24:39 PST 
rdar://105243167
Comment 2 Abrar Rahman Protyasha 2023-12-15 17:42:22 PST 
Pull request: https://github.com/WebKit/WebKit/pull/21913
Comment 3 EWS 2023-12-16 03:21:04 PST 
Committed 272176@main (c8a66bff2703): <https://commits.webkit.org/272176@main>

Reviewed commits have been landed. Closing PR #21913 and removing active labels.