From 39cb02f6f168d95b7a0459e54311bda254d28b83 Mon Sep 17 00:00:00 2001
From: Samuel Susla <samuelsusla@meta.com>
Date: Mon, 29 Jan 2024 12:30:12 -0800
Subject: [PATCH] explicitly dirty yoga node when cloned in case parent is
 dirty (#42711)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/42711

changelog: [internal]

Reviewed By: NickGerleman

Differential Revision: D53130776

fbshipit-source-id: b85a90835698ef5199622edcb64f64273d32724a
---
 .../react/renderer/components/text/ParagraphShadowNode.cpp   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/react-native/ReactCommon/react/renderer/components/text/ParagraphShadowNode.cpp b/packages/react-native/ReactCommon/react/renderer/components/text/ParagraphShadowNode.cpp
index fa48189076ebfe..85929d367d2d88 100644
--- a/packages/react-native/ReactCommon/react/renderer/components/text/ParagraphShadowNode.cpp
+++ b/packages/react-native/ReactCommon/react/renderer/components/text/ParagraphShadowNode.cpp
@@ -30,7 +30,10 @@ ParagraphShadowNode::ParagraphShadowNode(
     const ShadowNode& sourceShadowNode,
     const ShadowNodeFragment& fragment)
     : ConcreteViewShadowNode(sourceShadowNode, fragment) {
-  if (!fragment.children && !fragment.props) {
+  auto& sourceParagraphShadowNode =
+      traitCast<ParagraphShadowNode const&>(sourceShadowNode);
+  if (!fragment.children && !fragment.props &&
+      sourceParagraphShadowNode.getIsLayoutClean()) {
     // This ParagraphShadowNode was cloned but did not change
     // in a way that affects its layout. Let's mark it clean
     // to stop Yoga from traversing it.