From 6f88a608d29f6136a5c49f24acdeb01f6103fe76 Mon Sep 17 00:00:00 2001
From: Jorge Cabiedes Acosta <jorgecab@meta.com>
Date: Fri, 30 Aug 2024 13:15:35 -0700
Subject: [PATCH] Fix small border radius getting capped (#46251)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/46251

The diff D21124739 introduced this as a workaround for some faulty logic we used to have.

It seems like we no longer need it and it was actually causing issues with small border radii. Its barely noticeable but Outline looks weird in some cases if we leave it as is

Changelog: [Internal]

Reviewed By: NickGerleman

Differential Revision: D61938725

fbshipit-source-id: cf7ee7417e1085d01e2e307e780ff5d1db499e69
---
 .../drawable/CSSBackgroundDrawable.java       | 44 ++++---------------
 1 file changed, 8 insertions(+), 36 deletions(-)

diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/drawable/CSSBackgroundDrawable.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/drawable/CSSBackgroundDrawable.java
index bf5c1994e6e..205bf491f79 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/drawable/CSSBackgroundDrawable.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/drawable/CSSBackgroundDrawable.java
@@ -767,42 +767,14 @@ public class CSSBackgroundDrawable extends Drawable {
     mCenterDrawPath.addRoundRect(
         mTempRectForCenterDrawPath,
         new float[] {
-          Math.max(
-              topLeftRadius.getHorizontal() - borderWidth.left * 0.5f,
-              (borderWidth.left > 0.0f)
-                  ? (topLeftRadius.getHorizontal() / borderWidth.left)
-                  : 0.0f),
-          Math.max(
-              topLeftRadius.getVertical() - borderWidth.top * 0.5f,
-              (borderWidth.top > 0.0f) ? (topLeftRadius.getVertical() / borderWidth.top) : 0.0f),
-          Math.max(
-              topRightRadius.getHorizontal() - borderWidth.right * 0.5f,
-              (borderWidth.right > 0.0f)
-                  ? (topRightRadius.getHorizontal() / borderWidth.right)
-                  : 0.0f),
-          Math.max(
-              topRightRadius.getVertical() - borderWidth.top * 0.5f,
-              (borderWidth.top > 0.0f) ? (topRightRadius.getVertical() / borderWidth.top) : 0.0f),
-          Math.max(
-              bottomRightRadius.getHorizontal() - borderWidth.right * 0.5f,
-              (borderWidth.right > 0.0f)
-                  ? (bottomRightRadius.getHorizontal() / borderWidth.right)
-                  : 0.0f),
-          Math.max(
-              bottomRightRadius.getVertical() - borderWidth.bottom * 0.5f,
-              (borderWidth.bottom > 0.0f)
-                  ? (bottomRightRadius.getVertical() / borderWidth.bottom)
-                  : 0.0f),
-          Math.max(
-              bottomLeftRadius.getHorizontal() - borderWidth.left * 0.5f,
-              (borderWidth.left > 0.0f)
-                  ? (bottomLeftRadius.getHorizontal() / borderWidth.left)
-                  : 0.0f),
-          Math.max(
-              bottomLeftRadius.getVertical() - borderWidth.bottom * 0.5f,
-              (borderWidth.bottom > 0.0f)
-                  ? (bottomLeftRadius.getVertical() / borderWidth.bottom)
-                  : 0.0f)
+          topLeftRadius.getHorizontal() - borderWidth.left * 0.5f,
+          topLeftRadius.getVertical() - borderWidth.top * 0.5f,
+          topRightRadius.getHorizontal() - borderWidth.right * 0.5f,
+          topRightRadius.getVertical() - borderWidth.top * 0.5f,
+          bottomRightRadius.getHorizontal() - borderWidth.right * 0.5f,
+          bottomRightRadius.getVertical() - borderWidth.bottom * 0.5f,
+          bottomLeftRadius.getHorizontal() - borderWidth.left * 0.5f,
+          bottomLeftRadius.getVertical() - borderWidth.bottom * 0.5f,
         },
         Path.Direction.CW);