From 177d97d8ea962bdd4dad8fcf0efb04a307f25000 Mon Sep 17 00:00:00 2001
From: Kun Wang <kun@meta.com>
Date: Mon, 10 Jul 2023 05:53:21 -0700
Subject: [PATCH] For targeting SDK 34 - Added
 RECEIVER_EXPORTED/RECEIVER_NOT_EXPORTED flag support in DevSupportManagerBase
 (#38256)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/38256

Add RECEIVER_EXPORTED/RECEIVER_NOT_EXPORTED flag support to DevSupportManagerBase for Android 14 change. See
https://developer.android.com/about/versions/14/behavior-changes-14#runtime-receivers-exported for details.

Without this fix, app crashes during launch because of :
```SecurityException: {package name here}: One of RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED should be specified when a receiver isn't being registered exclusively for system broadcasts```

Changelog:
[Targeting SDK 34] Added RECEIVER_EXPORTED/RECEIVER_NOT_EXPORTED flag support in DevSupportManagerBase

Reviewed By: javache

Differential Revision: D47313501

fbshipit-source-id: 12e8299559d08b4ff87b4bdabb0a29d27763c698
---
 .../devsupport/DevSupportManagerBase.java     | 20 ++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DevSupportManagerBase.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DevSupportManagerBase.java
index 0fefa46c5df55a..d1f2b994f3d8b0 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DevSupportManagerBase.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DevSupportManagerBase.java
@@ -19,6 +19,7 @@
 import android.content.pm.PackageManager;
 import android.graphics.Typeface;
 import android.hardware.SensorManager;
+import android.os.Build;
 import android.util.Pair;
 import android.view.Gravity;
 import android.view.View;
@@ -1022,7 +1023,7 @@ private void reload() {
       if (!mIsReceiverRegistered) {
         IntentFilter filter = new IntentFilter();
         filter.addAction(getReloadAppAction(mApplicationContext));
-        mApplicationContext.registerReceiver(mReloadAppBroadcastReceiver, filter);
+        compatRegisterReceiver(mApplicationContext, mReloadAppBroadcastReceiver, filter, true);
         mIsReceiverRegistered = true;
       }
 
@@ -1120,4 +1121,21 @@ public void setPackagerLocationCustomizer(
 
     return mSurfaceDelegateFactory.createSurfaceDelegate(moduleName);
   }
+
+  /**
+   * Starting with Android 14, apps and services that target Android 14 and use context-registered
+   * receivers are required to specify a flag to indicate whether or not the receiver should be
+   * exported to all other apps on the device: either RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED
+   *
+   * <p>https://developer.android.com/about/versions/14/behavior-changes-14#runtime-receivers-exported
+   */
+  private void compatRegisterReceiver(
+      Context context, BroadcastReceiver receiver, IntentFilter filter, boolean exported) {
+    if (Build.VERSION.SDK_INT >= 34 && context.getApplicationInfo().targetSdkVersion >= 34) {
+      context.registerReceiver(
+          receiver, filter, exported ? Context.RECEIVER_EXPORTED : Context.RECEIVER_NOT_EXPORTED);
+    } else {
+      context.registerReceiver(receiver, filter);
+    }
+  }
 }