Bug 200884 - [Pointer Events] Interacting with a nested frame may pan whole document even with `pointer-events: none`
Summary: [Pointer Events] Interacting with a nested frame may pan whole document even ...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: UI Events (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2019-08-19 03:27 PDT by Antoine Quint
Modified: 2019-08-19 03:28 PDT (History)
2 users (show)

See Also:

Attachments
Test case (650 bytes, text/html)
2019-08-19 03:27 PDT, Antoine Quint 		no flags Details
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Description Antoine Quint 2019-08-19 03:27:55 PDT 
Created attachment 376679 [details]
Test case

As of r248819 (fix for https://bugs.webkit.org/show_bug.cgi?id=200204) we now correctly reset the touch-action property when crossing frame boundaries. However, if you interact with a frame, its touch-action setting might clash with the one set with the parent frame. For instance, with the attached test case, panning with a downward gesture will scroll the outer document even though it has `touch-action: none` set.
Comment 1 Radar WebKit Bug Importer 2019-08-19 03:28:18 PDT 
<rdar://problem/54460897>