Branch: refs/heads/main Home: https://github.com/WebKit/WebKit Commit: a609e0dfd7633783fb3ec2342d1ce0db20f0c637 https://github.com/WebKit/WebKit/commit/a609e0dfd7633783fb3ec2342d1ce0db20f0c637 Author: Wenson Hsieh <wenson_hs...@apple.com> Date: 2023-10-10 (Tue, 10 Oct 2023)
Changed paths: M Source/WebKit/Platform/spi/ios/UIKitSPI.h M Source/WebKit/UIProcess/ios/UIKitUtilities.h M Source/WebKit/UIProcess/ios/UIKitUtilities.mm M Source/WebKit/UIProcess/ios/WKKeyboardScrollingAnimator.mm M Source/WebKit/UIProcess/ios/WKVelocityTrackingScrollView.mm Log Message: ----------- Stop using -_canScrollWithoutBouncing(X|Y) and -_adjustedContentOffsetForContentOffset: on UIScrollView https://bugs.webkit.org/show_bug.cgi?id=262973 Reviewed by Richard Robinson. Remove uses of these three SPI methods and properties on `UIScrollView`, which are currently just used for smooth keyboard scrolling on iOS: ``` -_canScrollWithoutBouncingX -_canScrollWithoutBouncingY -_adjustedContentOffsetForContentOffset: ``` Instead, we use a combination `-adjustedContentInset`, `-contentSize` and `-bounds` to both compute the scroll extents and total content dimensions of the content scroll view, and to adjust a given content offset to fit within the extents. * Source/WebKit/Platform/spi/ios/UIKitSPI.h: Remove the now-unnecessary SPI declarations. * Source/WebKit/UIProcess/ios/UIKitUtilities.h: * Source/WebKit/UIProcess/ios/UIKitUtilities.mm: (-[UIScrollView _wk_contentWidthIncludingInsets]): (-[UIScrollView _wk_contentHeightIncludingInsets]): (-[UIScrollView _wk_isScrolledBeyondExtents]): (-[UIScrollView _wk_clampToScrollExtents:]): (-[UIScrollView _wk_canScrollHorizontallyWithoutBouncing]): (-[UIScrollView _wk_canScrollVerticallyWithoutBouncing]): * Source/WebKit/UIProcess/ios/WKKeyboardScrollingAnimator.mm: (-[WKKeyboardScrollViewAnimator boundedContentOffset:]): (-[WKKeyboardScrollViewAnimator rubberbandableDirections]): * Source/WebKit/UIProcess/ios/WKVelocityTrackingScrollView.mm: Drive-by fix: remove an unnecessary header import for `FixedVector.h`. Canonical link: https://commits.webkit.org/269186@main _______________________________________________ webkit-changes mailing list webkit-changes@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-changes