Bug 252186

Summary: Make mainFrame() return an AbstractFrame
Product: WebKit Reporter: Chirag M Shah <chirag_m_shah>
Component: New BugsAssignee: Chirag M Shah <chirag_m_shah>
Status: RESOLVED FIXED    
Severity: Normal Keywords: InRadar
Priority: P2    
Version: Other   
Hardware: Unspecified   
OS: Unspecified   

Description Chirag M Shah 2023-02-13 13:10:48 PST 
In support for Website isolation, we need to tweak Frame::mainFrame() so that it returns an AbstractFrame object instead of a Frame, and then callers will have to deal with both LocalFrame and RemoteFrame.
Comment 1 Chirag M Shah 2023-02-13 13:11:05 PST 
rdar://105412703
Comment 2 EWS 2023-02-16 18:52:19 PST 
Committed 260414@main (52ec37994c2d): <https://commits.webkit.org/260414@main>

Reviewed commits have been landed. Closing PR #9958 and removing active labels.