From 0edc2f08e157ac7becc17249633141881f12e585 Mon Sep 17 00:00:00 2001
From: David Vacca <dvacca@meta.com>
Date: Thu, 15 Jun 2023 22:34:36 -0700
Subject: [PATCH] Refactor ReactApplication to support ReactHostInterface

Summary:
This diff refactors ReactApplication to support ReactHostInterface, the goal is to be able to use this interface to integrate bridgeless in RN Tester app

bypass-github-export-checks

changelog: [internal] internal

Reviewed By: cortinico

Differential Revision: D46770419

fbshipit-source-id: b3e88b12aab6287396b16b277f906026a07acad6
---
 .../java/com/facebook/react/ReactApplication.java    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactApplication.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactApplication.java
index 3d7ce471d11..b8abe0cf169 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactApplication.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactApplication.java
@@ -7,8 +7,20 @@
 
 package com.facebook.react;
 
+import androidx.annotation.Nullable;
+import com.facebook.react.interfaces.ReactHostInterface;
+
+/** Interface that represents an instance of a React Native application */
 public interface ReactApplication {
 
   /** Get the default {@link ReactNativeHost} for this app. */
   ReactNativeHost getReactNativeHost();
+
+  /**
+   * Get the default {@link ReactHostInterface} for this app. This method will be used by the new
+   * architecture of react native
+   */
+  default @Nullable ReactHostInterface getReactHostInterface() {
+    return null;
+  }
 }