Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 4b3c6264047e1aba121521b83cf2a7e72c0435c5
https://github.com/WebKit/WebKit/commit/4b3c6264047e1aba121521b83cf2a7e72c0435c5
Author: Wenson Hsieh <[email protected]>
Date: 2023-12-04 (Mon, 04 Dec 2023)
Changed paths:
M Source/WebKit/UIProcess/ios/UIKitUtilities.h
M Source/WebKit/UIProcess/ios/UIKitUtilities.mm
M Source/WebKit/UIProcess/ios/WKKeyboardScrollingAnimator.mm
Log Message:
-----------
Adopt -[UIScrollView showScrollIndicatorsForContentOffsetChanges:] for
animated keyboard scrolling
https://bugs.webkit.org/show_bug.cgi?id=265765
rdar://119105952
Reviewed by Richard Robinson.
Stop using `-_flashScrollIndicatorsForAxes:persistingPreviousFlashes:` to show
scroll indicators
after programmatically changing the content offset during animated keyboard
scrolling; instead,
adopt `-showScrollIndicatorsForContentOffsetChanges:`, if available; with this
new API, UIKit will
show scroll indicators on any axes that are programmatically scrolled during
the call to the given
ObjC block, automatically persisting previous flashes.
* Source/WebKit/UIProcess/ios/UIKitUtilities.h:
* Source/WebKit/UIProcess/ios/UIKitUtilities.mm:
(axesForDelta):
(-[UIScrollView _wk_setContentOffsetAndShowScrollIndicators:animated:]):
* Source/WebKit/UIProcess/ios/WKKeyboardScrollingAnimator.mm:
(-[WKKeyboardScrollViewAnimator scrollToContentOffset:animated:]):
(axesForDelta): Deleted.
Canonical link: https://commits.webkit.org/271480@main
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