[WIP] new arch on android

[sarthak-d11]

No description provided.

[okwasniewski]

Thanks for working on this!

Just FYI, Android will need a custom C++ Shadow node in order to layout the bottom navigation bar properly.

Here is a reference of this in another library: callstack/react-native-slider#589

We can also split the work (base implementation and Cxx shadow node separately)

[sarthak-d11]

Hi @okwasniewski
I have added the custom C++ shadow node but I am still facing some issues.
The bottom tab bar is not displayed on the screen but the screens are visible.
Here is a screenshot

I have tried layout inspector on this and these are the results

If you look at these screenshots we can see that there is some BottomNavigationView is shown in Layout Inspector. But it is not displayed on the screen. In case of React native slider the issue was with height and width but here we don't have a similiar issue.
Please let me know your thoughts about this