From e72cf7341a608402309ce894fc12d050cc7c0e14 Mon Sep 17 00:00:00 2001
From: Romain Guy <romainguy@google.com>
Date: Tue, 20 Mar 2012 14:23:09 -0700
Subject: [PATCH] Put back invalidate optimization

Change-Id: I6407e452deb44e50a50632961e960cf0bd39b09d
---
 core/java/android/widget/HorizontalScrollView.java | 4 +---
 core/java/android/widget/ScrollView.java           | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/core/java/android/widget/HorizontalScrollView.java b/core/java/android/widget/HorizontalScrollView.java
index 30b2a6700ed06..4e13ea14152f8 100644
--- a/core/java/android/widget/HorizontalScrollView.java
+++ b/core/java/android/widget/HorizontalScrollView.java
@@ -716,9 +716,7 @@ public class HorizontalScrollView extends FrameLayout {
             super.scrollTo(scrollX, scrollY);
         }
         
-        if (!awakenScrollBars()) {
-            invalidate();
-        }
+        awakenScrollBars();
     }
 
     @Override
diff --git a/core/java/android/widget/ScrollView.java b/core/java/android/widget/ScrollView.java
index 2680e03ec3595..e0e3e93d99a8e 100644
--- a/core/java/android/widget/ScrollView.java
+++ b/core/java/android/widget/ScrollView.java
@@ -715,9 +715,7 @@ public class ScrollView extends FrameLayout {
             super.scrollTo(scrollX, scrollY);
         }
 
-        if (!awakenScrollBars()) {
-            invalidate();
-        }
+        awakenScrollBars();
     }
 
     @Override