From a93b1b6175bfa940be50832c3c8b6109e1f4d3b6 Mon Sep 17 00:00:00 2001
From: Rajeev Kumar <rajekumar@google.com>
Date: Thu, 6 Jul 2017 16:01:06 -0700
Subject: [PATCH] Recycle TypedArray in DividerPreference.java

1. Make sure 'TypedArray' is recycled after use with '#recycle()'  in DividerPreference.java class
2. Get rid of an unused import from DividerPreference.java class

Test: make RunSettingsRoboTests -j40
Change-Id: I3baf7d51b5112583b9605fc6ec0c81f40ba76ee9
---
 src/com/android/settings/DividerPreference.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/com/android/settings/DividerPreference.java b/src/com/android/settings/DividerPreference.java
index a9710915984..aec7d44829f 100644
--- a/src/com/android/settings/DividerPreference.java
+++ b/src/com/android/settings/DividerPreference.java
@@ -19,8 +19,8 @@ import android.content.res.TypedArray;
 import android.support.v7.preference.Preference;
 import android.support.v7.preference.PreferenceViewHolder;
 import android.util.AttributeSet;
-import android.widget.TextView;
 
+@Deprecated
 public class DividerPreference extends Preference {
 
     private Boolean mAllowAbove;
@@ -35,10 +35,11 @@ public class DividerPreference extends Preference {
         if (a.hasValue(R.styleable.DividerPreference_allowDividerBelow)) {
             mAllowBelow = a.getBoolean(R.styleable.DividerPreference_allowDividerBelow, false);
         }
+        a.recycle();
     }
 
     public DividerPreference(Context context) {
-        this(context, null);
+        this(context, null /* attrs */);
     }
 
     public void setDividerAllowedAbove(boolean allowed) {