Summary:
This diff is part of a bigger effort to remove the RTTI flags.
To do so we need to remove occurrences of `dynamic_cast` and other functions that rely on runtime
type informations.
Changelog:
[Internal][Changed] - Removed extra asserts relying on dynamic_cast
Reviewed By: JoshuaGross
Differential Revision: D30483554
fbshipit-source-id: 92b31281841a92c7b43e918938248431265dd654
Summary:
Adding runtime type information adds greatly to the binary size, so react-native-windows builds without it. But some parts of the fabric code currently uses dynamic_cast, which means to use fabric we have to build with RTTI turned on. This PR removes the usages of dynamic_cast that are hit in release builds, which should allow react-native-windows to turn off RTTI in release builds.
Required for: https://github.com/microsoft/react-native-windows/issues/7981
One thing to note, the comment in ShadowNodeTraits indicates that core was reserving the first 16 bits. I'm adding two more. Is that ok? Should core be reserving more for future use?
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
[Internal] [Fixed] - Remove uses of dynamic_cast in release builds
Pull Request resolved: https://github.com/facebook/react-native/pull/31694
Test Plan:
Verified that I can build react-native-windows with Fabric in release, without RTTI.
Boot / clicked around in RNW RNTester
Reviewed By: sammy-SC
Differential Revision: D29040383
Pulled By: JoshuaGross
fbshipit-source-id: e49286e59c4ba54faf0b4de5e244dfa1f7c3f193
Summary:
This diff flattens the hierarchy of Text C++ files.
This is required to integrate Text into RN OSS
changelog: [internal] internal
Reviewed By: JoshuaGross
Differential Revision: D23173556
fbshipit-source-id: ce90000cae147460aa4ddad55b7c90369fa734a2
Andres Suarez
Nicola Corti
CodemodService FBSourceClangFormatLinterBot
Andrew Coates
David Vacca