Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 4f0df9c94db252f1c5fe1be436f87d2bb611cec5
https://github.com/WebKit/WebKit/commit/4f0df9c94db252f1c5fe1be436f87d2bb611cec5
Author: Wenson Hsieh <[email protected]>
Date: 2023-04-28 (Fri, 28 Apr 2023)
Changed paths:
M Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm
Log Message:
-----------
REGRESSION (262297@main): Cursor styles don't work in Catalyst apps that
don't support indirect touches
https://bugs.webkit.org/show_bug.cgi?id=256110
rdar://108072867
Reviewed by Tim Horton.
262297@main removed `@(UITouchTypeDirect)` from the set of allowed touch types;
however, this is
still necessary in order for tracking (and cursor styles) to work in Catalyst
apps that don't have
the `UIApplicationSupportsIndirectInputEvents` application plist key set, since
the mouse gesture
(which also handles hover in Catalyst) still relies on sending direct touches.
Instead, we can keep the behavior following 262297@main intact while also
keeping this Catalyst case
working by:
1. Putting `UITouchTypeDirect` back in the allowed touch types list, and…
2. Using the `-_isPointerTouch` SPI to reject touches that aren't actually
sent via trackpad, via
the gesture recognizer delegate hook.
* Source/WebKit/UIProcess/ios/WKContentViewInteraction.mm:
(-[WKContentView gestureRecognizer:shouldReceiveTouch:]):
(-[WKContentView _configureMouseGestureRecognizer]):
Canonical link: https://commits.webkit.org/263522@main
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