From 3334a182a66ec05e6c87b3c98210a28ee51c835f Mon Sep 17 00:00:00 2001
From: Selim Cinek <cinek@google.com>
Date: Thu, 22 Sep 2016 16:19:42 -0700
Subject: [PATCH] Fixed a bug where the dimmed background could be invisible

Test: Notification group with 2 children on shade locked. Swipe 1 away and go to lockscreen
Change-Id: If7c3a55e220579eb27036f31d59b222371d2bf8e
Fixes: 31524202
---
 .../systemui/statusbar/ActivatableNotificationView.java        | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java b/packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java
index e35ef4469773c..bc4654823f777 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java
@@ -593,6 +593,9 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView
             public void onAnimationEnd(Animator animation) {
                 updateBackground();
                 mBackgroundAnimator = null;
+                if (mFadeInFromDarkAnimator == null) {
+                    mDimmedBackgroundFadeInAmount = -1;
+                }
             }
         });
         mBackgroundAnimator.addUpdateListener(mBackgroundVisibilityUpdater);