From 392850a825dc6a15c20ff96c794854f61a5d8385 Mon Sep 17 00:00:00 2001
From: Taesu Lee <taesu82.lee@samsung.com>
Date: Fri, 26 Jun 2020 19:21:42 +0900
Subject: [PATCH] Remove advanced category if no preference

Test: In debug mode, turn off all the configs for advanced category

Signed-off-by: Taesu Lee <taesu82.lee@samsung.com>
Change-Id: I52ea0905b9d4f03a57b4849e5b575bc5e508dd2d
---
 .../ui/appsettings/PerSubscriptionSettingsActivity.java       | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/com/android/messaging/ui/appsettings/PerSubscriptionSettingsActivity.java b/src/com/android/messaging/ui/appsettings/PerSubscriptionSettingsActivity.java
index 18a3f47..c2fd473 100644
--- a/src/com/android/messaging/ui/appsettings/PerSubscriptionSettingsActivity.java
+++ b/src/com/android/messaging/ui/appsettings/PerSubscriptionSettingsActivity.java
@@ -190,6 +190,10 @@ public class PerSubscriptionSettingsActivity extends BugleActionBarActivity {
                     deliveryReportsPreference.setEnabled(false);
                 }
             }
+
+            if (advancedCategory.getPreferenceCount() == 0) {
+                getPreferenceScreen().removePreference(advancedCategory);
+            }
         }
 
         private boolean isCellBroadcastAppLinkEnabled() {