From f9d42ad3939f030dc91d7a633acc041d56ecc11e Mon Sep 17 00:00:00 2001
From: Jakub Piasecki <piaseckijakub@meta.com>
Date: Fri, 2 Oct 2026 00:48:04 -0700
Subject: [PATCH] Remove componentNameByReactViewName from public API (#58771)

Summary:

Changelog: [Internal]

Changes guard for `componentNameByReactViewName.h` to private and removes it from public umbrella.

Comment in its implementation file says

```
  // We need this function only for the transition period;
  // eventually, all names will be unified.
```

which strongly suggests it shouldn't be part of the public API.

Differential Revision: D122570794
---
 .../react/renderer/componentregistry/React/ComponentRegistry.h  | 1 -
 .../renderer/componentregistry/componentNameByReactViewName.h   | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/packages/react-native/ReactCommon/react/renderer/componentregistry/React/ComponentRegistry.h b/packages/react-native/ReactCommon/react/renderer/componentregistry/React/ComponentRegistry.h
index be9dcb54857..19d025d8ecf 100644
--- a/packages/react-native/ReactCommon/react/renderer/componentregistry/React/ComponentRegistry.h
+++ b/packages/react-native/ReactCommon/react/renderer/componentregistry/React/ComponentRegistry.h
@@ -35,7 +35,6 @@
 #include <react/renderer/componentregistry/ComponentDescriptorProvider.h>
 #include <react/renderer/componentregistry/ComponentDescriptorProviderRegistry.h>
 #include <react/renderer/componentregistry/ComponentDescriptorRegistry.h>
-#include <react/renderer/componentregistry/componentNameByReactViewName.h>
 
 #undef RN_UMBRELLA_CONTEXT
 #pragma pop_macro("RN_UMBRELLA_CONTEXT")
diff --git a/packages/react-native/ReactCommon/react/renderer/componentregistry/componentNameByReactViewName.h b/packages/react-native/ReactCommon/react/renderer/componentregistry/componentNameByReactViewName.h
index 88621a77f3c..a5371eea779 100644
--- a/packages/react-native/ReactCommon/react/renderer/componentregistry/componentNameByReactViewName.h
+++ b/packages/react-native/ReactCommon/react/renderer/componentregistry/componentNameByReactViewName.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/UmbrellaGuard.h>
+#include <react/cxxstableapi/PrivateGuard.h>
 
 #include <string>