From 4ec2bc4e3ed24c639b845eb09a52143827158d1e Mon Sep 17 00:00:00 2001
From: Bernardo Rufino <brufino@google.com>
Date: Wed, 16 Dec 2020 12:08:37 +0000
Subject: [PATCH] Make VolumeDialogImpl a trusted overlay

For go/untrusted-touches - it's drawn by sysUI.

Bug: 158002302
Bug: 175768294
Test: Click in non touchable areas inside the dialog (check bug) and
      verify no toast
Change-Id: I181b95475a31f8e62bc6cca9e2c8437e76eb01d5
---
 .../src/com/android/systemui/volume/VolumeDialogImpl.java        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index 735338f84267b..df54eabca8e7c 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -259,6 +259,7 @@ public class VolumeDialogImpl implements VolumeDialog,
                 | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
                 | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
                 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
+        mWindow.addPrivateFlags(WindowManager.LayoutParams.PRIVATE_FLAG_TRUSTED_OVERLAY);
         mWindow.setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY);
         mWindow.setWindowAnimations(com.android.internal.R.style.Animation_Toast);
         WindowManager.LayoutParams lp = mWindow.getAttributes();