From f4832da16a9513e19881397abdbbf62285f8b852 Mon Sep 17 00:00:00 2001
From: Marc Blank <mblank@google.com>
Date: Mon, 13 Feb 2012 10:11:50 -0800
Subject: [PATCH] Use &#39; for apostrophe in HTML encoding

* We were using &apos; which is not correct

Change-Id: I4872da7d5e19f18ecd570dbcaac295020d66681c
---
 core/java/android/text/TextUtils.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/java/android/text/TextUtils.java b/core/java/android/text/TextUtils.java
index 95a3cdc6ad8dc..43dfc8183ec67 100644
--- a/core/java/android/text/TextUtils.java
+++ b/core/java/android/text/TextUtils.java
@@ -1325,7 +1325,11 @@ public class TextUtils {
                 sb.append("&amp;"); //$NON-NLS-1$
                 break;
             case '\'':
-                sb.append("&apos;"); //$NON-NLS-1$
+                //http://www.w3.org/TR/xhtml1
+                // The named character reference &apos; (the apostrophe, U+0027) was introduced in
+                // XML 1.0 but does not appear in HTML. Authors should therefore use &#39; instead
+                // of &apos; to work as expected in HTML 4 user agents.
+                sb.append("&#39;"); //$NON-NLS-1$
                 break;
             case '"':
                 sb.append("&quot;"); //$NON-NLS-1$