Merge "AOD: Fix shelf animating when it should not" into oc-dr1-dev

am: 2b7fbd010e

Change-Id: If4ed2779d3fd1a2f2b3f2dc65d0d7a9a1d7d72bc

1 files changed, 3 insertions, 0 deletions

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 4bbe895da7ca..291ec1a322aa 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
@@ -3714,6 +3714,9 @@ public class NotificationStackScrollLayout extends ViewGroup
      * See {@link AmbientState#setDark}.
      */
     public void setDark(boolean dark, boolean animate, @Nullable PointF touchWakeUpScreenLocation) {
+        if (mAmbientState.isDark() == dark) {
+            return;
+        }
         mAmbientState.setDark(dark);
         if (animate && mAnimationsEnabled) {
             mDarkNeedsAnimation = true;