react-native-baidumap-sdk-fg/lib/android/src/main/res/layout/mapview.xml

React Native BaiduMap SDK for Android + iOS

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.baidu.mapapi.map.TextureMapView
        android:layout_width="match_parent"
        android:layout_height="match_parent" />
</FrameLayout>