* Reset the alpha value for removed subnodes in layout transition to 1 after removal
* Some improvements
* Restore alpha value of inserted and removed subnodes to original alpha value in animated layout transition
* [ASDisplayNode] Ensure all subclasses are using base class __instanceLock__ and not re-defining their own.
This also moves the @package definition of the instance variable to +FrameworkPrivate instead of Internal.h,
because Internal.h should ideally not be used outside of the ASDisplayNode file setup. This has greatly reduced
the number of imports of Internal.h.
* [ASDisplayNode] Add ASDisplayNode+FrameworkSubclasses.h to share __instanceLock__ definition.
* [ASScrollNode] Support for automaticallyManagesContentSize, adopting the ASLayoutSpec's size as the scrollable contentSize.
This feature has been desired for a long time, and has turned out to be phenomenally useful and easy to use.
It works well either for a blank ASScrollNode with .layoutSpecBlock set on it, or a subclass of ASScrollNode with a more
traditional layoutSpecThatFits: implementation. With this approach there is no need to capture the layout size, use
an Absolute layout spec as a wrapper, or set contentSize anywhere in the code and it will update as the layout changes!
There is no automatic management of contentInset, but it would make sense to add this with keyboard listeners in the future.
* [ASScrollNode] Add locking to new properties, adjust how calculateLayout override is done.
* Improve handling of rasterize node interface states and testing
* Fix harder
* Finish fixes and move rasterization flag into beta header
* Re-enable rasterization in ASDKgram
* Re-enable working test
* Only do it in debug
* Fix flickering for range managed nodes
* Go back to old behavior to check for range managed before calling didExitPreloadState in interface state change
* 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.
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
In this case, the user hasn't specified enough about the layout of a node. We default to
0, 0 - but ideally the case should not occur at all. So it's important to help developers
detect these cases and fix them quickly.
An assertion causes developers several problems:
- They can't see important information unless an exception breakpoint is manually added.
- They can't see their layout onscreen and so visually understanding the problem is impossible.
- They can't proceed with testing to trigger other faults in the layout and are blocked fixing one at a time.
A log fixes every one of those problems:
- They can set a breakpoint on the log line very easily if desired.
- They can see their layout display and recognize the 0,0 node even more quickly than the log text information.
- They can see if multiple logs print out, or if the log only occurs for one item in a feed, or certain types --
This helps them debug faster by knowing if the layout is always broken or certain conditions break it.
Since developing with ASLayoutSpecs is an iterative process, it's crucial that we let developers have the
freedom to experiment and test without hitting too many assertions. Fortunately it will be impossible to ignore
these huge logs (full recursive description) and their nodes will be 0, 0 size, so they will get fixed.
* Initial ASLayoutSpecPlayground commit
* Initial exploratory stab at the main challenge of the app - visualizing ASLayoutSpecs
* Halfway through moving debug features out of ASDK framework files and into debug files. Project builds.
* [ASLayoutSpecPlayground] Created new Inspector node, cleaning up internal implementation to start formalizing support for layout spec visualization.
* Workaround for ensuring creation of visualizerNode for ALL layoutspecs
* continued development
* Layout Inspector Work in Progress
* Resizing the playground works in the shrink direction, not for grow.
* added new ASLayoutableInspectorNode features
* Cleaned up examples code.
* Cleaning up code.
* more code cleanup
* [ASLayoutableInspector] Transition to an ASTableNode-based architecture to support larger numbers of buttons / customizable types.
* [ASLayoutableInspector] Support different layoutable property types to set up buttons that can edit all of them.
* Huy debugging
* Refactored layout inspector code for extensibility.
* Properly lock layoutableContextMap
* Fix context handling in ASDisplayNode:measureWithSizeRange
* Fix ASLayoutSpecPlayground:ViewController:toggleVisualization
* added slider to InspectorCell
* [ASLayoutSpecPlayground] Improvements to propagation of visualize mode, resize handle, minor cleanup.
* Fix to ASEnvironment
* [ASLayoutSpecPlayground] Fix a few minor issues from the merge with latest master.
* Implement layout spec cache
* add pager ndoe
* add more examples
* add more layout examples
* [ASLayoutPlayground] Fix merge issues
* [ASLayoutPlayground] Fix up the example project from the 2.0 API changes.
* [ASLayoutPlayground] Some fixes (#2411)
* [ASLayoutPlayground]: Some fixes
* Fixed crash when tapping descender.
* Fixed setting the item to inspect.
* Fixed button states in inspector node.
* Added sliders for spacingBefore, spacingAfter, ascender.
* [ASLayoutSpecPlayground] Deselect the buttons when editing is over.
* [ASLayoutSpecPlayground] Changed flexGrow/Shrink's values from YES/NO to 1.0/0.0
* [Project] Create new Debug/ directory for advanced tools dedicated to debugging.
* [LayoutSpecPlayground] Rename project without AS in title, to be consistent with LayoutSpecExamples.
* [Bulid] Fix Xcode project to use new Debug subdirectory / group.
* [Bulid] Fix a small merge error.
* [Build] Fix build issue for Framework target.
* [Bulid] Fix podspec to expose InspectorNode header; Remove old-cocoapods emojis from ASDKgram :)
* Move aside ASLayoutSpecPlayground-Swift to match master
* [LayoutSpecPlayground] Cleanup implementation in several files, xcodeproj, etc.
* [ASControlNode] Add comment for new assertion, to be enabled in a separate diff.
