Summary:
Changelog: [internal]
Fixes an inconsistency that `AttributedStringBox` can get into.
Example of inconsitency:
After `AttributedStringBox` is moved (move constructor or move assignment operator), moved from `AttributedStringBox` needs to be set into blank state. Its mode needs to be `Value`, `opaquePointer_` should be nullptr and `value_` empty AttributedString. This was not the case before as the default move constructor and operator would leave `mode_` as `OpaquePointer` but ivar representing opaquePointer would be nullptr.
Reviewed By: JoshuaGross
Differential Revision: D26168142
fbshipit-source-id: eed2a7c3a165ae5e1f269822c12042c6ccbd3388
Summary:
This diff moves fabric C++ code from ReactCommon/fabric to ReactCommon/react/renderer
As part of this diff I also refactored components, codegen and callsites on CatalystApp, FB4A and venice
Script: P137350694
changelog: [internal] internal refactor
Reviewed By: fkgozali
Differential Revision: D22852139
fbshipit-source-id: f85310ba858b6afd81abfd9cbe6d70b28eca7415