RESOLVED FIXED252186
Make mainFrame() return an AbstractFrame 
https://bugs.webkit.org/show_bug.cgi?id=252186
Summary Make mainFrame() return an AbstractFrame
Chirag M Shah
Reported 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.
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Add attachment proposed patch, testcase, etc.
Chirag M Shah
Comment 1 2023-02-13 13:11:05 PST
rdar://105412703
EWS
Comment 2 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.
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