From 626c3169755bdc51bf544b5625ea7704386ff7e3 Mon Sep 17 00:00:00 2001
From: Gilles Debunne <debunne@google.com>
Date: Tue, 14 Feb 2012 15:46:41 -0800
Subject: [PATCH] Display list invalidated on hint text change

Bug 5993119

Change-Id: I750e73cb5c26e2aaa2a88a80cf35c4d471c30403
---
 core/java/android/widget/TextView.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index 99349b0473eac..7db8a1e6c99c6 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -3472,6 +3472,9 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
         if (mText.length() == 0) {
             invalidate();
         }
+
+        // Invalidate display list if hint will be used
+        if (mText.length() == 0 && mHint != null) mTextDisplayListIsValid = false;
     }
 
     /**