From 05c8277f3423fd57196b3878d27ac0f1995101a8 Mon Sep 17 00:00:00 2001
From: Adam Powell <adamp@google.com>
Date: Mon, 21 Nov 2011 17:14:56 -0800
Subject: Fix bug 5521467 - Monkeys and ActionBar custom tab views

Remove custom tab views from old parents if applicable.

Change-Id: I7892f0f271e91a4fc9e26694557e82b81f3fd31a
---
 .../com/android/internal/widget/ScrollingTabContainerView.java     | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/java/com/android/internal/widget/ScrollingTabContainerView.java b/core/java/com/android/internal/widget/ScrollingTabContainerView.java
index b7bc36644cb6..25b0065fd7fe 100644
--- a/core/java/com/android/internal/widget/ScrollingTabContainerView.java
+++ b/core/java/com/android/internal/widget/ScrollingTabContainerView.java
@@ -29,6 +29,7 @@ import android.text.TextUtils.TruncateAt;
 import android.view.Gravity;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.ViewParent;
 import android.view.animation.DecelerateInterpolator;
 import android.widget.AdapterView;
 import android.widget.BaseAdapter;
@@ -392,7 +393,11 @@ public class ScrollingTabContainerView extends HorizontalScrollView
             final ActionBar.Tab tab = mTab;
             final View custom = tab.getCustomView();
             if (custom != null) {
-                addView(custom);
+                final ViewParent customParent = custom.getParent();
+                if (customParent != this) {
+                    if (customParent != null) ((ViewGroup) customParent).removeView(custom);
+                    addView(custom);
+                }
                 mCustomView = custom;
                 if (mTextView != null) mTextView.setVisibility(GONE);
                 if (mIconView != null) {
-- 
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