From 7238bda5644a004aa6f86ac1f581c34ed2938d32 Mon Sep 17 00:00:00 2001
From: Aditya Sharat <adityasharat@meta.com>
Date: Wed, 20 Sep 2023 06:39:14 -0700
Subject: [PATCH] Do not rebind if setting the same component tree

Summary: Do not rebind if setting the same component tree

Reviewed By: zielinskimz

Differential Revision: D49053899

fbshipit-source-id: f119f0b2dad7cd730112c05b4719457d7d229fa3
---
 litho-core/src/main/java/com/facebook/litho/LithoView.java      | 2 +-
 .../java/com/facebook/litho/config/ComponentsConfiguration.java | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/litho-core/src/main/java/com/facebook/litho/LithoView.java b/litho-core/src/main/java/com/facebook/litho/LithoView.java
index e31237b58b1..fbfaf545dcd 100644
--- a/litho-core/src/main/java/com/facebook/litho/LithoView.java
+++ b/litho-core/src/main/java/com/facebook/litho/LithoView.java
@@ -416,7 +416,7 @@ public void setComponentTree(
 
     mTemporaryDetachedComponentTree = null;
     if (mComponentTree == componentTree) {
-      if (isAttached()) {
+      if (ComponentsConfiguration.bindOnSameComponentTree && isAttached()) {
         rebind();
       }
       return;
diff --git a/litho-core/src/main/java/com/facebook/litho/config/ComponentsConfiguration.java b/litho-core/src/main/java/com/facebook/litho/config/ComponentsConfiguration.java
index 272ed9ae8fe..2ffdb18dc11 100644
--- a/litho-core/src/main/java/com/facebook/litho/config/ComponentsConfiguration.java
+++ b/litho-core/src/main/java/com/facebook/litho/config/ComponentsConfiguration.java
@@ -256,6 +256,8 @@ public static boolean shouldUseLruCacheForUseCached() {
   private static boolean sReduceMemorySpikeDataDiffSection = false;
   private static boolean sReduceMemorySpikeGetUri = false;
 
+  public static boolean bindOnSameComponentTree = true;
+
   public static void setReduceMemorySpikeUserSession() {
     sReduceMemorySpikeUserSession = true;
   }