From b7e17b9a745be111954001a500a9c839aa2c05b4 Mon Sep 17 00:00:00 2001
From: Yu-Han Yang <yuhany@google.com>
Date: Fri, 23 Apr 2021 13:59:47 -0700
Subject: [PATCH] Avoid NetInitiatedActivity overlaid by non-system apps

Bug: 181588735
Test: tests passing
Change-Id: I95868b786ed8a57f77f4f27fde96e88c6b9f04dc
---
 core/java/com/android/internal/app/NetInitiatedActivity.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/java/com/android/internal/app/NetInitiatedActivity.java b/core/java/com/android/internal/app/NetInitiatedActivity.java
index 375e5036c0836..f34aabbeded66 100644
--- a/core/java/com/android/internal/app/NetInitiatedActivity.java
+++ b/core/java/com/android/internal/app/NetInitiatedActivity.java
@@ -16,6 +16,8 @@
 
 package com.android.internal.app;
 
+import static android.view.WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS;
+
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
@@ -69,6 +71,8 @@ public class NetInitiatedActivity extends AlertActivity implements DialogInterfa
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        getWindow().addSystemFlags(SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
+
         // Set up the "dialog"
         final Intent intent = getIntent();
         final AlertController.AlertParams p = mAlertParams;