From 2e7dbc82b3e604de2195790085c2a025dc5f06a6 Mon Sep 17 00:00:00 2001
From: Himabindu Gadupudi <himabindug@fb.com>
Date: Thu, 26 Apr 2018 14:17:09 -0700
Subject: [PATCH] Center align image in a span

Reviewed By: achen1

Differential Revision: D7750114

fbshipit-source-id: 84b4eaa2da01ac9c49a569d37f7a32eab1e5aca8
---
 .../frescosupport/FrescoBasedReactTextInlineImageSpan.java  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ReactAndroid/src/main/java/com/facebook/react/views/text/frescosupport/FrescoBasedReactTextInlineImageSpan.java b/ReactAndroid/src/main/java/com/facebook/react/views/text/frescosupport/FrescoBasedReactTextInlineImageSpan.java
index 39cd24c6f..08d3ed9d2 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/views/text/frescosupport/FrescoBasedReactTextInlineImageSpan.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/views/text/frescosupport/FrescoBasedReactTextInlineImageSpan.java
@@ -160,8 +160,10 @@ public class FrescoBasedReactTextInlineImageSpan extends TextInlineImageSpan {
 
     canvas.save();
 
-    // Align to baseline by default
-    int transY = y - mDrawable.getBounds().bottom;
+    // Align to center
+    int fontHeight = (int)(paint.descent() - paint.ascent());
+    int centerY = y + (int)paint.descent() - fontHeight / 2;
+    int transY = centerY - (mDrawable.getBounds().bottom - mDrawable.getBounds().top) / 2;
 
     canvas.translate(x, transY);
     mDrawable.draw(canvas);