Update beta dependencies because it is called beta branch

build.gradle

@@ -12,7 +12,7 @@ buildscript {
         }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.0'
+        classpath 'com.android.tools.build:gradle:3.5.0-beta01'
         classpath 'com.github.ben-manes:gradle-versions-plugin:0.21.0'
         classpath 'com.google.gms:google-services:4.2.0'
         classpath 'io.fabric.tools:gradle:1.28.1'

mobile/build.gradle

@@ -67,16 +67,17 @@ def aux = [
         'com.crashlytics.sdk.android:crashlytics:2.10.0',
         'com.google.firebase:firebase-core:16.0.9',
 ]
-def lifecycleVersion = '2.0.0'
+def lifecycleVersion = '2.1.0-beta01'
 def roomVersion = '2.1.0-beta01'
 dependencies {
     kapt "androidx.room:room-compiler:$roomVersion"
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'androidx.browser:browser:1.0.0'
-    implementation 'androidx.core:core-ktx:1.0.2'
+    implementation 'androidx.core:core-ktx:1.1.0-beta01'
     implementation 'androidx.emoji:emoji:1.0.0'
     implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion"
     implementation "androidx.lifecycle:lifecycle-extensions:$lifecycleVersion"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycleVersion"
     implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycleVersion"
     implementation 'androidx.preference:preference:1.1.0-alpha05'
     implementation "androidx.room:room-ktx:$roomVersion"
@@ -93,10 +94,9 @@ dependencies {
         freedomImplementation dep
         googleImplementation dep
     }
-    testImplementation "androidx.arch.core:core-testing:$lifecycleVersion"
     testImplementation 'junit:junit:4.12'
     androidTestImplementation "androidx.room:room-testing:$roomVersion"
-    androidTestImplementation 'androidx.test:runner:1.1.1'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
-    androidTestImplementation 'androidx.test.ext:junit-ktx:1.1.0'
+    androidTestImplementation 'androidx.test:runner:1.2.0-beta01'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0-beta01'
+    androidTestImplementation 'androidx.test.ext:junit-ktx:1.1.1-beta01'
 }

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

@@ -7,9 +7,9 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.core.content.ContextCompat
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProviders
 import androidx.lifecycle.get
+import androidx.lifecycle.observe
 import be.mygod.vpnhotspot.client.ClientViewModel
 import be.mygod.vpnhotspot.client.ClientsFragment
 import be.mygod.vpnhotspot.databinding.ActivityMainBinding
@@ -30,13 +30,13 @@ class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemS
         if (savedInstanceState == null) displayFragment(TetheringFragment())
         val model = ViewModelProviders.of(this).get<ClientViewModel>()
         if (RepeaterService.supported) ServiceForegroundConnector(this, model, RepeaterService::class)
-        model.clients.observe(this, Observer {
+        model.clients.observe(this) {
             if (it.isNotEmpty()) binding.navigation.showBadge(R.id.navigation_clients).apply {
                 backgroundColor = ContextCompat.getColor(this@MainActivity, R.color.colorSecondary)
                 badgeTextColor = ContextCompat.getColor(this@MainActivity, R.color.primary_text_default_material_light)
                 number = it.size
             } else binding.navigation.removeBadge(R.id.navigation_clients)
-        })
+        }
         SmartSnackbar.Register(lifecycle, binding.fragmentHolder)
         WifiDoubleLock.ActivityListener(this)
     }

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

@@ -3,7 +3,7 @@ package be.mygod.vpnhotspot.client
 import android.text.SpannableStringBuilder
 import android.text.Spanned
 import android.text.style.StrikethroughSpan
-import androidx.lifecycle.Transformations
+import androidx.lifecycle.map
 import androidx.recyclerview.widget.DiffUtil
 import be.mygod.vpnhotspot.App.Companion.app
 import be.mygod.vpnhotspot.R
@@ -37,24 +37,22 @@ open class Client(val mac: Long, val iface: String) {
     val blocked get() = record.value?.blocked == true
 
     open val icon get() = TetherType.ofInterface(iface).icon
-    val title = Transformations.map(record) { record ->
+    val title = record.map { record ->
         /**
          * we hijack the get title process to check if we need to perform MacLookup,
          * as record might not be initialized in other more appropriate places
          */
-        SpannableStringBuilder(if (record?.nickname.isNullOrEmpty()) {
-            if (record?.macLookupPending != false) MacLookup.perform(mac)
+        SpannableStringBuilder(if (record.nickname.isEmpty()) {
+            if (record.macLookupPending) MacLookup.perform(mac)
             macIface
-        } else emojize(record?.nickname)).apply {
-            if (record?.blocked == true) {
-                setSpan(StrikethroughSpan(), 0, length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
+        } else emojize(record.nickname)).apply {
+            if (record.blocked) setSpan(StrikethroughSpan(), 0, length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
         }
     }
-    }
-    val titleSelectable = Transformations.map(record) { it?.nickname.isNullOrEmpty() }
-    val description = Transformations.map(record) { record ->
+    val titleSelectable = record.map { it.nickname.isEmpty() }
+    val description = record.map { record ->
         SpannableStringBuilder().apply {
-            if (!record?.nickname.isNullOrEmpty()) appendln(macIface)
+            if (!record.nickname.isEmpty()) appendln(macIface)
             ip.entries.forEach { (ip, state) ->
                 append(makeIpSpan(ip))
                 appendln(app.getText(when (state) {

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

@@ -17,9 +17,9 @@ import androidx.appcompat.widget.PopupMenu
 import androidx.databinding.BaseObservable
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProviders
 import androidx.lifecycle.get
+import androidx.lifecycle.observe
 import androidx.recyclerview.widget.DefaultItemAnimator
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.ListAdapter
@@ -219,8 +219,9 @@ class ClientsFragment : Fragment() {
         binding.swipeRefresher.setOnRefreshListener {
             IpNeighbourMonitor.instance?.flush()
         }
-        ViewModelProviders.of(requireActivity()).get<ClientViewModel>().clients.observe(this,
-                Observer { adapter.submitList(it.toMutableList()) })
+        ViewModelProviders.of(requireActivity()).get<ClientViewModel>().clients.observe(this) {
+            adapter.submitList(it.toMutableList())
+        }
         return binding.root
     }