From 5fbb1a6f9dcca925fe7703869c2111f4341960fe Mon Sep 17 00:00:00 2001
From: Cyrus Boadway <boadway@google.com>
Date: Mon, 12 Apr 2021 10:37:04 +0000
Subject: [PATCH] Add hidden setter for AppWidgetHost's InteractionHandler

This will allow Quickstep launchers, e.g. NexusLauncher, to
provide a custom interaction handler.

Bug: 169042867
Test: manual testing

Change-Id: Id70cb463e2671e32ea9f52f06487ac63fcf57e0d
---
 core/java/android/appwidget/AppWidgetHost.java | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/core/java/android/appwidget/AppWidgetHost.java b/core/java/android/appwidget/AppWidgetHost.java
index a72877e279435..fe81df0b6b3b4 100644
--- a/core/java/android/appwidget/AppWidgetHost.java
+++ b/core/java/android/appwidget/AppWidgetHost.java
@@ -319,6 +319,15 @@ public class AppWidgetHost {
         }
     }
 
+    /**
+     * Set the host's interaction handler.
+     *
+     * @hide
+     */
+    public void setInteractionHandler(InteractionHandler interactionHandler) {
+        mInteractionHandler = interactionHandler;
+    }
+
     /**
      * Gets a list of all the appWidgetIds that are bound to the current host
      */