Remove usage of getShadowNodeClass() on new architecture

Summary:
This diff removes the usage of getShadowNodeClass() on apps that are purely running on the new architecture.

The implications of this change are:
- all shadow node classes will be stripped-out by proguard
- props exposed in shadow Nodes won't be included in the native view configs, this is fine becuase all core components are already using static view configs, props included in LayoutShadow node are covered by: BaseViewConfig.android.js

changelog: [internal] internal

Reviewed By: javache, cortinico, rshest

Differential Revision: D72602551

fbshipit-source-id: caada701f80253830df0085fdbbac47a2aa6d71b

Author: mdvacca

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ViewManager.java

@@ -21,6 +21,7 @@
 import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.common.annotations.UnstableReactNativeAPI;
+import com.facebook.react.common.build.ReactBuildConfig;
 import com.facebook.react.common.mapbuffer.MapBuffer;
 import com.facebook.react.internal.featureflags.ReactNativeFeatureFlags;
 import com.facebook.react.touch.JSResponderHandler;
@@ -406,6 +407,11 @@ public void receiveCommand(@NonNull T root, String commandId, @Nullable Readable
    * Map contains the names (key) and types (value) of the ViewManager's props.
    */
   public Map<String, String> getNativeProps() {
+    if (ReactBuildConfig.UNSTABLE_ENABLE_MINIFY_LEGACY_ARCHITECTURE
+        && ReactNativeFeatureFlags.enableBridgelessArchitecture()
+        && ReactNativeFeatureFlags.disableShadowNodeOnNewArchitectureAndroid()) {
+      return ViewManagerPropertyUpdater.getNativeProps(getClass(), null);
+    }
     return ViewManagerPropertyUpdater.getNativeProps(getClass(), getShadowNodeClass());
   }
 

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ViewManagerPropertyUpdater.kt

@@ -84,11 +84,13 @@ public object ViewManagerPropertyUpdater {
   @JvmStatic
   public fun getNativeProps(
       viewManagerTopClass: Class<out ViewManager<Nothing, *>>,
-      shadowNodeTopClass: Class<out Nothing>
+      shadowNodeTopClass: Class<out Nothing>?
   ): Map<String, String> {
     val props: MutableMap<String, String> = HashMap()
     findManagerSetter(viewManagerTopClass).getProperties(props)
-    findNodeSetter(shadowNodeTopClass).getProperties(props)
+    if (shadowNodeTopClass != null) {
+      findNodeSetter(shadowNodeTopClass).getProperties(props)
+    }
     return props
   }