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[ASCellNodeVisibilityEvent] Add a new event when scrolling stops #2084

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merged 1 commit into from
Jul 26, 2023

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rcancro
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@rcancro rcancro commented Jul 25, 2023

We have ASCellNodeVisibilityEvent events that roughly correlate to the scrollViewDid… delegate methods in UIScrollView. With the current events we get a callback when a user stops dragging a cell, but if the cell decelerates we do not get an event when it comes to a rest. I’ve added ASCellNodeVisibilityEventDidStopScrolling to have both ASTableView and ASCollectionView send this event to the cells in _cellsForVisibilityUpdates in - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView.

I created unit tests to ensure that the proper events are being called for the proper scroll delegate methods.

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Seems like a pretty straightforward change adding a visibility event

We have `ASCellNodeVisibilityEvent` events that roughly correlate to the scrollViewDid… delegate methods in UIScrollView. With the current events we get a callback when a user stops dragging a cell, but if the cell decelerates we do not get an event when it comes to a rest. I’ve added  `ASCellNodeVisibilityEventDidStopScrolling` to have both `ASTableView` and `ASCollectionView` send this event to the cells in `_cellsForVisibilityUpdates` in `- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView`.

I created unit tests to ensure that the proper events are being called for the proper scroll delegate methods.
@rcancro rcancro merged commit 28e3bae into TextureGroup:master Jul 26, 2023
andrey-golovin-ios added a commit to andrey-golovin-ios/Texture that referenced this pull request Oct 5, 2023
* 'master' of https://github.com/TextureGroup/Texture:
  Fix build errors and a crash in xcode 15 (TextureGroup#2093)
  [ASCellNodeVisibilityEvent] Add a new event when scrolling stops (TextureGroup#2084)
  Trying to get CI to work (TextureGroup#2085)
  fix typo: ASStackLayoutElement.h (TextureGroup#2067)
  Docs: Fix references of ASViewController/ASNavigationController (non-existent) to ASDKViewController/ASDKNavigationController (TextureGroup#2072)
  [ASTextKitRenderer] Adding locking when accessing the text renderer cache (TextureGroup#2075)
  Switch UITextWritingDirection to NSWritingDirection (TextureGroup#2071)
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2 participants