* Replace fetch data with preload terminology
- Deprecate `-fetchData` and `-clearFetchedData` in favor of `-preload` and `-clearPreloadedData`
- Move `-setNeedsPreload`, `-recursivelyPreload` and `-recursivelyClearPreloadedData` to ASDisplayNode+FrameworkPrivate.h
- Update internal implementation, comments and tests
* Folllow up on #2642:
- Remove -preload and -clearPreloadedData in favor of -didEnterPreloadState and -didExitPreloadState.
- -didEnterPreloadState and -didExitPreloadState call the deprecated -fetchData and -clearFetchedData methods if they are overriden.
* Missed one in a test
* Get rid of behavior change for now.
* Revert more behavior changes, fix tests.
* Don't need these anymore.
* Test & tweak batch fetching implementation
* Tighten the test
* Stop batch fetching at the end of range controller pass
* Clean up the test
* Still check for batch fetching after each frame when scrolling
* Ensure batch fetching happens for empty collection/table
It also fixes a couple subtle bugs:
1. If a range controller update was in flight and you were manually setting the range
mode, you could actually clear out the range mode by calling updateCurrentRangeWithMode:
This is fixed by setting _didUpdateCurrentRange = YES if _needsRangeUpdate is YES.
2. Calling setNeedsUpdate after calling updateCurrentRangeWithMode: can cause the
current range mode to get cleared out. This is because updateCurrentRangeWithMode:
will not set _didUpdateCurrentRange if _currentRangeMode == rangeMode.
instance of ASPINRemoteImageDownloader.
- Revert "Revert "Expose internal singleton method as a class method vs instance method.""
- Fix API bug in ASCollectionNode+Beta
Causing crash: +[ASPINRemoteImageDownloader alternateRepresentationWithData:options:]: unrecognized selector sent to class 0x198e3d8
This reverts commit 91c06272b1.
Be more aggressive with main thread punting
Trampoline setting the dataSource/delegate onto the main thread
Short-circuit the supplementary nodes method if no data source
Don't rely on assertions
Mark variable unused to fix release builds
Handle ASCollectionNode/ASTableNode deallocation better
Add some comments about new macro
ASPINRemoteImageDownloader. This will allow callers to supply their own custom
logic whether that is background downloads, custom http headers, cookie
storage, etc.
* Optimize data controller loading by combining section updates with first set of item updates
* Update call pattern test
* Add some explanation about the approach
* [ASCollectionViewLayoutInspecting] make -scrollableDirections a required method
* doh!
* fixed?
* add assert per @appleguy's comment
* use self.layoutInspector, add check at the start of didChangeBounds...
- Introduce thread-safe ASEventLog
- ASCollectionNode and ASTableNode share their event log with their ASDataController. The controller uses it to log change set submitting and finishing events.
- ASCollectionNode and ASTableNode print their data source and delegate in their debug description.
* Deprecated indexPath methods in ASTableView and ASTableNode and added several indexPath methods to ASTableNode and ASCollectionNode.
* Fixed incorrect doc.
Removed unnecessary __kindof.
* [ASCellNode] Added indexPath property.
* [ASCellNode] Cached the type of scrollView we're using in the node, and placed that logic in setScrollView.
* [ASCellNode] Removed table and collection view from indexPath, since they return the index paths from the view-space.
* Changed the logic for getting indexPath so that it works even when the cell is not displayed.
* [VerticalWithinHorizontalScrolling] Explicitally synthesized indexPath property.
* Separate dataSource & UIKit index spaces
Beef up our supplementary node support
Make the API way better
Go nuts
Add a unit test for UICollectionView's handling of reloadData inside batch updates
Wrap indexPathForNode: in a cache
Convert index paths in delegate methods
Go back on table view
Put collection view back
Switch up the API
Move most ASCollectionView API to ASCollectionNode
Move most table logic over to ASTableNode
Do the things
More conversion work
Keep on keepin' on
Get table view delegate API done
More porting
Simplify
Clear the delegate
More cleanup
Move more stuff around
Remove pointless file
Re-add some API
Put back more API
Use the right flag
* Some cleanup
* Remove incorrect comment
* Tweak the API
* Put back a couple methods
* update example projects (note: ASCollectionView deprecation warnings expected)
* change reloadDataWithCompletion:nil --> reloadData
* Clean up rebase
* Make deprecated numberOfItemsInSection methods optional
* Use the right flag
* Address nits
* update ASDKTube, ASDKgram & ASViewController examples
* Add scrollableDirections method to ASCollectionViewLayoutInspecting protocol
ASViewController's default method will not always return the correct scrollable
directions in cases where size changes may not have been applied. This allows
us to ignore this issue for a little while longer by allowing the layout
inspector to explicitly vend this.
* Better header, thanks @maicki!
