Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 28ea5280429e1169a1de69fe994432713b6fde99
https://github.com/WebKit/WebKit/commit/28ea5280429e1169a1de69fe994432713b6fde99
Author: Wenson Hsieh <[email protected]>
Date: 2023-11-01 (Wed, 01 Nov 2023)
Changed paths:
M Source/WebKit/UIProcess/ios/WKWebEvent.mm
Log Message:
-----------
REGRESSION (267119@main?): Occasional unrecognized selector under
-[WKWebEvent initWithEvent:]
https://bugs.webkit.org/show_bug.cgi?id=264044
rdar://117727776
Reviewed by Aditya Keerthi.
After the changes in 267119@main, it's theoretically possible that we end up
passing a
`UIPressesEvent` into `-initWithEvent:` that is not a
`UIPhysicalKeyboardEvent`, but returns a non-
null `-_hidEvent` anyways.
It's unclear how this reproduces in practice, but we should be robust in this
scenario by adding an
explicit class check for `UIPhysicalKeyboardEvent` before accessing methods and
properties on the
event.
* Source/WebKit/UIProcess/ios/WKWebEvent.mm:
(-[WKWebEvent initWithEvent:]):
Canonical link: https://commits.webkit.org/270090@main
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