Bug 227012

Summary: AX: The webview can’t scroll when vo is turn on in some condition.
Product: WebKit Reporter: Tiger Guo <guotenghu>
Component: AccessibilityAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari 14   
Hardware: iPhone / iPad   
OS: iOS 14   
Attachments:
Description Flags
Demo project none

Description Tiger Guo 2021-06-14 22:39:04 PDT
Created attachment 431403 [details]
Demo project

Basically, if I put WKWebview inside a scrollview and set scrollview’s contentSize a little smaller than the webview’s scroll ’s contentSize, the bug would happen.
I attached a demo project.
Comment 1 Radar WebKit Bug Importer 2021-06-14 22:39:19 PDT
<rdar://problem/79325002>