From 4e41142e1cb4d6fc1eee74b9e47819711da0b9a4 Mon Sep 17 00:00:00 2001
From: Luca Stefani <luca.stefani.ge1@gmail.com>
Date: Fri, 31 Aug 2018 22:05:08 +0200
Subject: [PATCH] SystemUI: Add tuner interface to StatusBarSignalPolicy

* Register for tunables changes

Change-Id: Iad3dc80d2c3b752da57d62af7be85be1553c211e
---
 .../systemui/statusbar/phone/StatusBarSignalPolicy.java       | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarSignalPolicy.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarSignalPolicy.java
index 384a6e7068f48..fc815befb72f5 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarSignalPolicy.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarSignalPolicy.java
@@ -38,6 +38,7 @@ import com.android.systemui.statusbar.policy.NetworkController;
 import com.android.systemui.statusbar.policy.NetworkController.IconState;
 import com.android.systemui.statusbar.policy.NetworkControllerImpl;
 import com.android.systemui.statusbar.policy.SecurityController;
+import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerService.Tunable;
 import java.util.ArrayList;
 import java.util.List;
@@ -88,11 +89,13 @@ public class StatusBarSignalPolicy implements NetworkControllerImpl.SignalCallba
         mNetworkController = Dependency.get(NetworkController.class);
         mSecurityController = Dependency.get(SecurityController.class);
 
+        Dependency.get(TunerService.class).addTunable(this, StatusBarIconController.ICON_BLACKLIST);
         mNetworkController.addCallback(this);
         mSecurityController.addCallback(this);
     }
 
     public void destroy() {
+        Dependency.get(TunerService.class).removeTunable(this);
         mNetworkController.removeCallback(this);
         mSecurityController.removeCallback(this);
     }
@@ -136,6 +139,7 @@ public class StatusBarSignalPolicy implements NetworkControllerImpl.SignalCallba
             mBlockWifi = blockWifi || mForceBlockWifi;
             // Re-register to get new callbacks.
             mNetworkController.removeCallback(this);
+            mNetworkController.addCallback(this);
         }
     }