[Native] Delete NativeComponent and NativeMethodsMixin #18036
Merged
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Summary
NativeComponent and NativeMethodsMixins were JS APIs for creating components that proxied the methods to the underlying host component by using
findNodeHandle
. Nothing in core uses these anymore, core uses forwardRef instead. We can finally delete these!These APIs weren't exposed as part of the public API of React Native so this isn't a breaking change.
Test Plan
Jest, Flow. I also imported this diff into Facebook to run a build size bot and mobile lab. Diff here: https://our.internmc.facebook.com/intern/diff/D19458361/