Summary:
When we were iterating on the Fabric renderer, animated components went through some iteration to ensure that animated shadow nodes were not flattened away. At the time, `collapsable` was not supported on iOS, even in Fabric, because the legacy renderer would not publish the `collapsable` prop on the view config.
This has since been fixed and `collapsable` is supported on both Android and iOS. We no longer need the `nativeID` workaround to prevent view flattening.
For use cases of the JavaScript driver and legacy renderers, this change will cause views which used to be flattened to no longer be flattened. This seems like an appropriate change considering the direction that we are moving (in which everything is eventually transitioned to using the Fabric renderer).
Changelog:
[Android][Changed] - Native views backing Animated.View (w/ JavaScript-driven animations) will no longer be flattened; this should be a transparent change.
Reviewed By: lunaleaps, mdvacca
Differential Revision: D31223031
fbshipit-source-id: 48dc63471eef406f4c215bfea0b3ef82a05d4b24
Summary:
ES Modules implicitly enable strict mode. Adding the "use strict" directive is, therefore, not required.
This diff removes all "use strict" directives from ES modules.
Changelog:
[Internal]
Reviewed By: motiz88
Differential Revision: D26172715
fbshipit-source-id: 57957bcbb672c4c3e62b1db633cf425c1c9d6430
Summary:
The `isFabric` method used in createAnimatedComponent is unreliable (another reason in a long list of reasons why you should not duplicate this code elsewhere, and why we want to delete it ASAP).
In particular, during the first render, the ref component has not been set yet, so we /cannot/ detect if the component is Fabric or non-Fabric and assume it's non-Fabric.
In Fabric, this causes `collapsable` and `nativeID` values to change after the first render.
To reduce this re-rendering, but not eliminate it for all components, I've introduced a flag that indicates if a component will /never/ be flattened. In particular, Image components, ScrollViews, Text cannot ever be flattened,
so we should always pass `collapsable:false` and the same nativeID prop for those components. For Animated <View>s and other components, the re-rendering issue is still a problem in Fabric for now.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D25720322
fbshipit-source-id: fe3234d8ae974911a2b5f82e4f6a093216f43d4b
Summary:
Removes the legacy `react-animated` package configuration and collapses the `Animated/src/` directory into `Animated/`.
Also, reconfigures all references to `Animated/src/` to just be `Animated/`.
Changelog:
[Internal]
Reviewed By: cpojer
Differential Revision: D22450848
fbshipit-source-id: 9fd4861e9f357d817d82e9fec71967a2936a3830
Andres Suarez
Tim Yung
Luna Wei
Micha Reiser
Joshua Gross