From 5461089baa474da4b59bdb20fb5bfe882f0f68f2 Mon Sep 17 00:00:00 2001
From: Samuel Fufa <sfufa@google.com>
Date: Tue, 6 Apr 2021 04:05:13 -0500
Subject: [PATCH] [Search][Layout] Fix blank space when predictions are
 disabled

This regression is caused due to getExpectedHeight relying on view visibility state while AlphaUpdateListener.updateVisibility was reseting the views visibility.

Bug: 184211402
Test: local
Change-Id: Ib756f5eb8f6356a18a025626008b97fd7c77fec9
---
 .../android/launcher3/appprediction/PredictionRowView.java    | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
index 8e92b59ae1..cc3ccea4d0 100644
--- a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
+++ b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
@@ -237,7 +237,9 @@ public class PredictionRowView extends LinearLayout implements
             setTranslationY(scroll);
         }
         setAlpha(mScrolledOut ? 0 : 1);
-        AlphaUpdateListener.updateVisibility(this);
+        if (getVisibility() != GONE) {
+            AlphaUpdateListener.updateVisibility(this);
+        }
     }
 
     @Override