From 67d3e8a52d4bbd3d91ee0a9f10c1bd1b852340bd Mon Sep 17 00:00:00 2001
From: Mygod <contact-github@mygod.be>
Date: Fri, 28 Dec 2018 14:52:46 +0800
Subject: [PATCH] Show invisible foreground notification on television to avoid
 being killed

---
 mobile/src/main/java/be/mygod/vpnhotspot/App.kt              | 2 ++
 .../main/java/be/mygod/vpnhotspot/LocalOnlyHotspotService.kt | 4 ++++
 mobile/src/main/java/be/mygod/vpnhotspot/RepeaterService.kt  | 5 +++++
 3 files changed, 11 insertions(+)

diff --git a/mobile/src/main/java/be/mygod/vpnhotspot/App.kt b/mobile/src/main/java/be/mygod/vpnhotspot/App.kt
index 8126d3e1..990d6a35 100644
--- a/mobile/src/main/java/be/mygod/vpnhotspot/App.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/App.kt
@@ -2,6 +2,7 @@ package be.mygod.vpnhotspot
 
 import android.annotation.SuppressLint
 import android.app.Application
+import android.app.UiModeManager
 import android.content.SharedPreferences
 import android.content.res.Configuration
 import android.net.ConnectivityManager
@@ -49,6 +50,7 @@ class App : Application() {
     val handler = Handler()
     val pref: SharedPreferences by lazy { PreferenceManager.getDefaultSharedPreferences(deviceStorage) }
     val connectivity by lazy { getSystemService<ConnectivityManager>()!! }
+    val uiMode by lazy { getSystemService<UiModeManager>()!! }
     val wifi by lazy { getSystemService<WifiManager>()!! }
 
     val operatingChannel: Int get() {
diff --git a/mobile/src/main/java/be/mygod/vpnhotspot/LocalOnlyHotspotService.kt b/mobile/src/main/java/be/mygod/vpnhotspot/LocalOnlyHotspotService.kt
index 6617040f..36ed6fd5 100644
--- a/mobile/src/main/java/be/mygod/vpnhotspot/LocalOnlyHotspotService.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/LocalOnlyHotspotService.kt
@@ -2,7 +2,9 @@ package be.mygod.vpnhotspot
 
 import android.content.Intent
 import android.content.IntentFilter
+import android.content.res.Configuration
 import android.net.wifi.WifiManager
+import android.os.Build
 import androidx.annotation.RequiresApi
 import be.mygod.vpnhotspot.App.Companion.app
 import be.mygod.vpnhotspot.net.TetheringManager
@@ -65,6 +67,8 @@ class LocalOnlyHotspotService : IpNeighbourMonitoringService() {
 
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         binder.iface = ""
+        // show invisible foreground notification on television to avoid being killed
+        if (app.uiMode.currentModeType == Configuration.UI_MODE_TYPE_TELEVISION) updateNotification()
         // throws IllegalStateException if the caller attempts to start the LocalOnlyHotspot while they
         // have an outstanding request.
         // https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/53e0284/service/java/com/android/server/wifi/WifiServiceImpl.java#1192
diff --git a/mobile/src/main/java/be/mygod/vpnhotspot/RepeaterService.kt b/mobile/src/main/java/be/mygod/vpnhotspot/RepeaterService.kt
index 781cc918..88bbd05d 100644
--- a/mobile/src/main/java/be/mygod/vpnhotspot/RepeaterService.kt
+++ b/mobile/src/main/java/be/mygod/vpnhotspot/RepeaterService.kt
@@ -3,6 +3,7 @@ package be.mygod.vpnhotspot
 import android.app.Service
 import android.content.Intent
 import android.content.SharedPreferences
+import android.content.res.Configuration
 import android.net.NetworkInfo
 import android.net.wifi.WpsInfo
 import android.net.wifi.p2p.WifiP2pDevice
@@ -216,6 +217,10 @@ class RepeaterService : Service(), WifiP2pManager.ChannelListener, SharedPrefere
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         if (status != Status.IDLE) return START_NOT_STICKY
         status = Status.STARTING
+        // show invisible foreground notification on television to avoid being killed
+        if (Build.VERSION.SDK_INT >= 26 && app.uiMode.currentModeType == Configuration.UI_MODE_TYPE_TELEVISION) {
+            showNotification()
+        }
         unregisterReceiver()
         registerReceiver(receiver, intentFilter(WifiP2pManager.WIFI_P2P_STATE_CHANGED_ACTION,
                 WifiP2pManager.WIFI_P2P_CONNECTION_CHANGED_ACTION))