Summary:
Attempt to fix T68951888 where (1) ComponentHandle is zero, and/or (2) ComponentHandle is missing in the registry. Either will cause a crash and both should be trivial to work around. I was able to repro once accidentally in about 1/200 sessions, so I am not 100% sure if this fixes the root cause.
Changelog: [Internal]
Reviewed By: shergin
Differential Revision: D22216030
fbshipit-source-id: b6986adee6fe739ce58579a2b031a2d252e73e35
Summary:
Fix crashes in LayoutAnimations:
1) It is valid to omit create, update, delete configs
2) When extracting SRT from a matrix, ignoring skew properties
3) Provide valid telemetry from LayoutAnimations transactions
Unrelated to crashes: to help debugging and until onSuccess/onError callbacks are working, log any configuration parsing errors.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D22050736
fbshipit-source-id: e59418ecad0f9bfd20a2b4976557e39020c2d101
Summary:
Index adjustment doesn't work if virtual views are inserted, because those don't actually result in the view hierarchy being mutated, as such.
Add an Android-specific check to solve the crash.
I don't love adding platform-specific checks here, so I'm considering wrapping this logic in a platform-specific class, so that logic lives outside of the core of LayoutAnimations and entirely in platform code.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D21727805
fbshipit-source-id: 5af2cf479beaa4d0e9d94ea16ac989c4268920f8
Summary:
The LayoutAnimationStatusDelegate exists so that platforms can get a signal when animations are starting or have all completed.
This signal is meant to be used ONLY for driving animations at 60fps, or stopping that process, on the platform side.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D21675807
fbshipit-source-id: e89ba524ea43c266556199c8854e8228869755e3
Summary:
This is the V1 implementation of Fabric Core LayoutAnimations.
The intention is to structure this in such a way that it's easy for each platform to customize the "AnimationDriver" class (to do platform-specific optimizations) without changing the KeyFrameManager at all.
In the future, this structure and architecture should allow us to iterate faster on new animation APIs.
Changelog: [Internal] Support for LayoutAnimations in Fabric
Reviewed By: mdvacca
Differential Revision: D21675808
fbshipit-source-id: b3ef44729bb8b6217f90760aec9737276c9601d1
Summary:
The LayoutAnimationStatusDelegate exists so that platforms can get a signal when animations are starting or have all completed.
This signal is meant to be used ONLY for driving animations at 60fps, or stopping that process, on the platform side.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D21583109
fbshipit-source-id: 234496841bde226fcd6623c74c1a500e5cd00d99
Summary:
This is the V1 implementation of Fabric Core LayoutAnimations.
The intention is to structure this in such a way that it's easy for each platform to customize the "AnimationDriver" class (to do platform-specific optimizations) without changing the KeyFrameManager at all.
In the future, this structure and architecture should allow us to iterate faster on new animation APIs.
TODOs:
- Use std::chrono for timekeeping
Changelog: [Internal] Support for LayoutAnimations in Fabric
Reviewed By: shergin
Differential Revision: D17486030
fbshipit-source-id: 95c72cf9fc2b4bf3fe652fbd249cf2ad113033c7
Joshua Gross
Ishan Khot