Replace android.support to androidX

AndroidManifest.xml

@@ -3,10 +3,6 @@
     android:versionCode="8"
     android:versionName="1.4.2" >
 
-    <uses-sdk
-        android:minSdkVersion="16"
-        android:targetSdkVersion="25" />
-
     <application>
         <receiver android:name=".ScreenOnOffReceiver">
             <intent-filter>

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
     repositories {
-        jcenter()
         google()
+        mavenCentral()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:4.0.1'
@@ -10,15 +10,15 @@ buildscript {
 
 allprojects {
     repositories {
-        jcenter()
+        google()
+        mavenCentral()
     }
 }
 
 apply plugin: 'com.android.library'
 
 android {
     compileSdkVersion 21
-    buildToolsVersion '27.0.3'
 
     packagingOptions {
         exclude 'LICENSE.txt'
@@ -53,6 +53,10 @@ android {
             minifyEnabled false
         }
     }
+    defaultConfig {
+        minSdkVersion 16
+        targetSdkVersion 25
+    }
 }
 
 dependencies {
@@ -62,4 +66,7 @@ dependencies {
     implementation 'com.android.support:mediarouter-v7:21.0.3'
     implementation 'com.android.support:appcompat-v7:21.0.3'
     implementation 'com.google.android.gms:play-services-cast:19.0.0'
+    implementation 'com.googlecode.plist:dd-plist:1.23'
+    implementation group: 'net.i2p.crypto', name: 'eddsa', version: '0.3.0'
+    implementation group: 'com.nimbusds', name: 'srp6a', version: '2.1.0'
 }

res/values/connect_sdk_strings.xml

@@ -0,0 +1,7 @@
+<resources>
+    <string name="connect_sdk_picker_select_device">Select a device</string>
+    <string name="connect_sdk_pairing_simple_title_tv">Pairing request</string>
+    <string name="connect_sdk_pairing_simple_prompt_tv">Confirm pairing on the TV</string>
+    <string name="connect_sdk_pairing_pin_prompt_tv">Enter pairing code displayed on TV</string>
+    <string name="connect_sdk_connection_failed">Enter pairing code displayed on TV</string>
+</resources>

src/com/connectsdk/DefaultPlatform.java

@@ -0,0 +1,20 @@
+package com.connectsdk;
+
+import java.util.HashMap;
+
+public class DefaultPlatform {
+    public DefaultPlatform() {
+    }
+
+    public static HashMap<String, String> getDeviceServiceMap() {
+        HashMap<String, String> devicesList = new HashMap<String, String>();
+        devicesList.put("com.connectsdk.service.WebOSTVService", "com.connectsdk.discovery.provider.SSDPDiscoveryProvider");
+        devicesList.put("com.connectsdk.service.NetcastTVService", "com.connectsdk.discovery.provider.SSDPDiscoveryProvider");
+        devicesList.put("com.connectsdk.service.DLNAService", "com.connectsdk.discovery.provider.SSDPDiscoveryProvider");
+        devicesList.put("com.connectsdk.service.DIALService", "com.connectsdk.discovery.provider.SSDPDiscoveryProvider");
+        devicesList.put("com.connectsdk.service.RokuService", "com.connectsdk.discovery.provider.SSDPDiscoveryProvider");
+        devicesList.put("com.connectsdk.service.AirPlayService", "com.connectsdk.discovery.provider.ZeroconfDiscoveryProvider");
+        return devicesList;
+    }
+
+}

src/com/connectsdk/core/MediaInfo.java

@@ -20,7 +20,7 @@
 
 package com.connectsdk.core;
 
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 import java.util.ArrayList;
 import java.util.Collections;

src/com/connectsdk/core/SubtitleInfo.java

@@ -19,7 +19,7 @@
  */
 package com.connectsdk.core;
 
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 /**
  * Normalized reference object for information about a subtitle track. It's used in `MediaInfo` class.

src/com/connectsdk/service/WebOSTVService.java

@@ -22,7 +22,7 @@
 
 import android.annotation.SuppressLint;
 import android.graphics.PointF;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.util.Log;
 
 import com.connectsdk.core.AppInfo;

src/com/connectsdk/service/sessions/WebOSWebAppSession.java

@@ -20,7 +20,7 @@
 
 package com.connectsdk.service.sessions;
 
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.util.Log;
 
 import java.util.Enumeration;