From 04cdf3a7d4077046d6a9e45d5298ab8b0aeda12c Mon Sep 17 00:00:00 2001
From: Alex Stetson <alexstetson@google.com>
Date: Wed, 17 Mar 2021 09:26:13 -0700
Subject: [PATCH] DO NOT MERGE Inflate NotificationPanel on instantiation

If the NotificationPanel is not inflated, the proper listeners are not
setup and certain behavior will be broken until the panel is opened for
the first time.

Bug: 182531816
Test: manual
Change-Id: If55156b963c0a83ff644524dea0106708f1635cc
---
 .../car/notification/NotificationPanelViewController.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
index d7d7f53eb46d3..3d79b06ca3252 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
@@ -166,6 +166,10 @@ public class NotificationPanelViewController extends OverlayPanelViewController
         mEnableHeadsUpNotificationWhenNotificationShadeOpen = mResources.getBoolean(
                 com.android.car.notification.R.bool
                         .config_enableHeadsUpNotificationWhenNotificationShadeOpen);
+
+        // Inflate view on instantiation to properly initialize listeners even if panel has
+        // not been opened.
+        getOverlayViewGlobalStateController().inflateView(this);
     }
 
     // CommandQueue.Callbacks