From 139559fc0716a9ab7b78c9524df5eb295d882547 Mon Sep 17 00:00:00 2001
From: Haseeb Saeed <hsaeed@fb.com>
Date: Mon, 20 Aug 2018 12:02:18 -0700
Subject: [PATCH] Fix accessibility role crash

Summary: We were using a locale-specific `toUpperCase()` for accessibility roles. In the Turkish locale, `"image".toUpperCase()` does not become `"IMAGE"`; it becomes some weird turkish alphabet word, and we throw an error. This diff uses US-locale to avoid the error.

Reviewed By: YaoPersonal

Differential Revision: D9402330

fbshipit-source-id: a3fd7c54eec4b313c7e9df9236adb7ae42854ed8
---
 .../java/com/facebook/react/uimanager/BaseViewManager.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
index 67f7932c8..fd5b2de97 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/uimanager/BaseViewManager.java
@@ -13,6 +13,7 @@ import com.facebook.react.R;
 import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.util.ReactFindViewUtil;
+import java.util.Locale;
 
 /**
  * Base class that should be suitable for the majority of subclasses of {@link ViewManager}.
@@ -131,7 +132,7 @@ public abstract class BaseViewManager<T extends View, C extends LayoutShadowNode
       return;
     }
     try {
-     AccessibilityDelegateUtil.AccessibilityRole.valueOf(accessibilityRole.toUpperCase());
+      AccessibilityDelegateUtil.AccessibilityRole.valueOf(accessibilityRole.toUpperCase(Locale.US));
     } catch (NullPointerException e) {
       throw new IllegalArgumentException("Invalid Role " + accessibilityRole + " Passed In");
     } catch (IllegalArgumentException e) {