Update dependencies

build.gradle

@@ -12,8 +12,8 @@ buildscript {
         }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0-rc02'
-        classpath 'com.github.ben-manes:gradle-versions-plugin:0.21.0'
+        classpath 'com.android.tools.build:gradle:3.5.0-rc03'
+        classpath 'com.github.ben-manes:gradle-versions-plugin:0.22.0'
         classpath 'com.google.gms:google-services:4.3.0'
         classpath 'io.fabric.tools:gradle:1.31.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"

mobile/build.gradle

@@ -8,12 +8,21 @@ if (!getGradle().getStartParameter().getTaskRequests().toString().contains("Fdro
     apply plugin: 'io.fabric'
 }
 
+def javaVersion = JavaVersion.VERSION_1_8
+def aux = [
+        'com.crashlytics.sdk.android:crashlytics:2.10.1',
+        'com.google.firebase:firebase-core:17.0.1',
+]
+def lifecycleVersion = '2.2.0-alpha03'
+def roomVersion = '2.1.0'
+
 android {
     compileSdkVersion 29
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility javaVersion
+        targetCompatibility javaVersion
     }
+    kotlinOptions.jvmTarget = javaVersion
     defaultConfig {
         applicationId "be.mygod.vpnhotspot"
         minSdkVersion 21
@@ -63,17 +72,11 @@ androidExtensions {
     experimental = true
 }
 
-def aux = [
-        'com.crashlytics.sdk.android:crashlytics:2.10.1',
-        'com.google.firebase:firebase-core:17.0.1',
-]
-def lifecycleVersion = '2.2.0-alpha02'
-def roomVersion = '2.1.0'
 dependencies {
     kapt "androidx.room:room-compiler:$roomVersion"
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'androidx.browser:browser:1.0.0'
-    implementation 'androidx.core:core-ktx:1.1.0-rc02'
+    implementation 'androidx.core:core-ktx:1.1.0-rc03'
     implementation 'androidx.emoji:emoji:1.0.0'
     implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion"
     implementation "androidx.lifecycle:lifecycle-extensions:$lifecycleVersion"
@@ -82,7 +85,8 @@ dependencies {
     implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycleVersion"
     implementation 'androidx.preference:preference:1.1.0-rc01'
     implementation "androidx.room:room-ktx:$roomVersion"
-    implementation 'com.android.billingclient:billing:2.0.2'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.0.0'
+    implementation 'com.android.billingclient:billing:2.0.3'
     implementation 'com.github.topjohnwu.libsu:core:2.5.0'
     implementation 'com.google.android.material:material:1.1.0-alpha09'
     implementation 'com.jakewharton.timber:timber:4.7.1'
@@ -90,7 +94,7 @@ dependencies {
     implementation 'com.takisoft.preferencex:preferencex-simplemenu:1.0.0'
     implementation 'net.glxn.qrgen:android:2.0'
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlinVersion"
-    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.0-RC'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.0-RC2'
     for (dep in aux) {
         freedomImplementation dep
         googleImplementation dep

mobile/src/main/java/be/mygod/vpnhotspot/MainActivity.kt

@@ -7,7 +7,7 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.core.content.ContextCompat
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProviders
+import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.get
 import androidx.lifecycle.observe
 import be.mygod.vpnhotspot.client.ClientViewModel
@@ -23,6 +23,7 @@ import java.net.Inet4Address
 
 class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemSelectedListener {
     private lateinit var binding: ActivityMainBinding
+    val provider by lazy { ViewModelProvider(this) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -30,7 +31,7 @@ class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemS
         binding.lifecycleOwner = this
         binding.navigation.setOnNavigationItemSelectedListener(this)
         if (savedInstanceState == null) displayFragment(TetheringFragment())
-        val model = ViewModelProviders.of(this).get<ClientViewModel>()
+        val model = provider.get<ClientViewModel>()
         if (RepeaterService.supported) ServiceForegroundConnector(this, model, RepeaterService::class)
         model.clients.observe(this) { clients ->
             val count = clients.count {

mobile/src/main/java/be/mygod/vpnhotspot/client/ClientsFragment.kt

@@ -17,7 +17,6 @@ import androidx.appcompat.widget.PopupMenu
 import androidx.databinding.BaseObservable
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProviders
 import androidx.lifecycle.get
 import androidx.lifecycle.lifecycleScope
 import androidx.lifecycle.observe
@@ -28,6 +27,7 @@ import androidx.recyclerview.widget.RecyclerView
 import be.mygod.vpnhotspot.AlertDialogFragment
 import be.mygod.vpnhotspot.App.Companion.app
 import be.mygod.vpnhotspot.Empty
+import be.mygod.vpnhotspot.MainActivity
 import be.mygod.vpnhotspot.R
 import be.mygod.vpnhotspot.databinding.FragmentClientsBinding
 import be.mygod.vpnhotspot.databinding.ListitemClientBinding
@@ -224,7 +224,7 @@ class ClientsFragment : Fragment() {
         binding.swipeRefresher.setOnRefreshListener {
             IpNeighbourMonitor.instance?.flush()
         }
-        ViewModelProviders.of(requireActivity()).get<ClientViewModel>().clients.observe(this) {
+        (activity as MainActivity).provider.get<ClientViewModel>().clients.observe(this) {
             adapter.submitList(it.toMutableList())
         }
         return binding.root

mobile/src/main/java/be/mygod/vpnhotspot/manage/RepeaterManager.kt

@@ -21,7 +21,7 @@ import androidx.core.content.ContextCompat
 import androidx.databinding.BaseObservable
 import androidx.databinding.Bindable
 import androidx.lifecycle.ViewModel
-import androidx.lifecycle.ViewModelProviders
+import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.get
 import androidx.recyclerview.widget.RecyclerView
 import be.mygod.vpnhotspot.*
@@ -136,7 +136,7 @@ class RepeaterManager(private val parent: TetheringFragment) : Manager(), Servic
     internal var binder: RepeaterService.Binder? = null
     private var p2pInterface: String? = null
     @Suppress("DEPRECATION")
-    private val holder = ViewModelProviders.of(parent).get<ConfigHolder>()
+    private val holder = ViewModelProvider(parent).get<ConfigHolder>()
 
     override fun bindTo(viewHolder: RecyclerView.ViewHolder) {
         (viewHolder as ViewHolder).binding.data = data