From f3fa68586fcd782886c29366c29700a8bb0e6141 Mon Sep 17 00:00:00 2001
From: Selim Cinek <cinek@google.com>
Date: Tue, 20 Dec 2016 18:36:02 +0100
Subject: [PATCH] We should schedule an update when the expansion changes

Since the shade is invisible when collapsed, we need
to update once in order to get the opening animation
working.

Change-Id: Ife0c2f704843b7916c33a5ee8e8e205f832fc631
Test: add notifications, open shade.
Fixes: 33773678
---
 .../systemui/statusbar/stack/NotificationStackScrollLayout.java  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
index 7d4927b9a5f7a..1dce8b68359a0 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
@@ -3179,6 +3179,7 @@ public class NotificationStackScrollLayout extends ViewGroup
             }
             updateNotificationAnimationStates();
             updateChronometers();
+            requestChildrenUpdate();
         }
     }