From 5cb48cbc0db5382a527df1aa7c389119619e319e Mon Sep 17 00:00:00 2001
From: Pinyao Ting <pinyaoting@google.com>
Date: Mon, 18 May 2020 16:49:02 -0700
Subject: [PATCH] fix RuntimeException when inflating default layout for
 AdapterView-based widgets

Bug: 151901506
Test: manual
Change-Id: I71068b7d13783f658c02cc76ec50f40319e68160
---
 core/java/android/appwidget/AppWidgetHostView.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/java/android/appwidget/AppWidgetHostView.java b/core/java/android/appwidget/AppWidgetHostView.java
index 75ce0dcc1d1d9..3fef92b203b67 100644
--- a/core/java/android/appwidget/AppWidgetHostView.java
+++ b/core/java/android/appwidget/AppWidgetHostView.java
@@ -625,7 +625,10 @@ public class AppWidgetHostView extends FrameLayout {
                     }
                 }
                 defaultView = inflater.inflate(layoutId, this, false);
-                defaultView.setOnClickListener(this::onDefaultViewClicked);
+                if (!(defaultView instanceof AdapterView)) {
+                    // AdapterView does not support onClickListener
+                    defaultView.setOnClickListener(this::onDefaultViewClicked);
+                }
             } else {
                 Log.w(TAG, "can't inflate defaultView because mInfo is missing");
             }