bump kotlin gradle plugin

app/src/main/java/com/github/libretube/fragments/PlayerFragment.kt

@@ -3,7 +3,6 @@ package com.github.libretube.fragments
 import android.annotation.SuppressLint
 import android.app.NotificationManager
 import android.content.Context
-import android.content.DialogInterface
 import android.content.Intent
 import android.content.pm.ActivityInfo
 import android.graphics.Rect
@@ -101,7 +100,7 @@ class PlayerFragment : Fragment() {
     private var whichQuality = 0
     private var isZoomed: Boolean = false
 
-    var isSubscribed: Boolean = false
+    private var isSubscribed: Boolean = false
 
     private lateinit var relatedRecView: RecyclerView
     private lateinit var commentsRecView: RecyclerView
@@ -491,7 +490,7 @@ class PlayerFragment : Fragment() {
         view.findViewById<TextView>(R.id.player_description).text = response.description
 
         // Listener for play and pause icon change
-        exoPlayer.addListener(object : com.google.android.exoplayer2.Player.Listener {
+        exoPlayer.addListener(object : Player.Listener {
             override fun onIsPlayingChanged(isPlaying: Boolean) {
                 if (isPlaying && SponsorBlockSettings.sponsorBlockEnabled) {
                     exoPlayerView.postDelayed(
@@ -500,7 +499,7 @@ class PlayerFragment : Fragment() {
                     )
                 }
             }
-
+            @Deprecated(message = "Deprecated", level = DeprecationLevel.HIDDEN)
             override fun onPlayerStateChanged(
                 playWhenReady: Boolean,
                 playbackState: Int
@@ -541,7 +540,7 @@ class PlayerFragment : Fragment() {
             relDownloadVideo.setOnClickListener {
                 if (!IS_DOWNLOAD_RUNNING) {
                     val newFragment = DownloadDialog()
-                    var bundle = Bundle()
+                    val bundle = Bundle()
                     bundle.putString("video_id", videoId)
                     bundle.putParcelable("streams", response)
                     newFragment.arguments = bundle
@@ -609,7 +608,7 @@ class PlayerFragment : Fragment() {
             isSubscribed(subButton, channelId!!)
             view.findViewById<LinearLayout>(R.id.save).setOnClickListener {
                 val newFragment = AddtoPlaylistDialog()
-                var bundle = Bundle()
+                val bundle = Bundle()
                 bundle.putString("videoId", videoId)
                 newFragment.arguments = bundle
                 newFragment.show(childFragmentManager, "AddToPlaylist")
@@ -650,7 +649,7 @@ class PlayerFragment : Fragment() {
             val name = vid.quality + " " + vid.format
             videosNameArray += name
         }
-        var subtitle = mutableListOf<SubtitleConfiguration>()
+        val subtitle = mutableListOf<SubtitleConfiguration>()
         if (response.subtitles!!.isNotEmpty()) {
             subtitle.add(
                 SubtitleConfiguration.Builder(response.subtitles[0].url!!.toUri())
@@ -760,14 +759,14 @@ class PlayerFragment : Fragment() {
             val builder: MaterialAlertDialogBuilder? = activity?.let {
                 MaterialAlertDialogBuilder(it)
             }
-            var lastPosition = exoPlayer.currentPosition
+            val lastPosition = exoPlayer.currentPosition
             builder!!.setTitle(R.string.choose_quality_dialog)
                 .setItems(
-                    videosNameArray,
+                    videosNameArray
-                    DialogInterface.OnClickListener { _, which ->
+                ) { _, which ->
                     whichQuality = which
                     if (response.subtitles.isNotEmpty()) {
-                            var subtitle =
+                        val subtitle =
                             mutableListOf<SubtitleConfiguration>()
                         subtitle.add(
                             SubtitleConfiguration.Builder(
@@ -823,7 +822,6 @@ class PlayerFragment : Fragment() {
                     view.findViewById<TextView>(R.id.quality_text).text =
                         videosNameArray[which]
                 }
-                )
             val dialog = builder.create()
             dialog.show()
         }

app/src/main/java/com/github/libretube/preferences/AboutFragment.kt

@@ -29,40 +29,42 @@ class AboutFragment : Fragment() {
         val topBarText = activity?.findViewById<TextView>(R.id.topBar_textView)
         topBarText?.text = getString(R.string.about)
 
-        val appVersion = view?.findViewById<TextView>(R.id.app_version)
+        val appVersion = view.findViewById<TextView>(R.id.app_version)
         appVersion.text = BuildConfig.VERSION_NAME
 
-        val website = view?.findViewById<LinearLayout>(R.id.website)
+        val website = view.findViewById<LinearLayout>(R.id.website)
-        website?.setOnClickListener {
+        website.setOnClickListener {
             openLinkFromHref("https://libre-tube.github.io/")
         }
-        val authors = view?.findViewById<LinearLayout>(R.id.authors)
+        val authors = view.findViewById<LinearLayout>(R.id.authors)
-        authors?.setOnClickListener {
+        authors.setOnClickListener {
             openLinkFromHref("https://github.com/libre-tube/LibreTube/graphs/contributors")
         }
-        val donate = view?.findViewById<LinearLayout>(R.id.donate)
+        val donate = view.findViewById<LinearLayout>(R.id.donate)
-        donate?.setOnClickListener {
+        donate.setOnClickListener {
             openLinkFromHref("https://libre-tube.github.io/#donate")
         }
-        val contributing = view?.findViewById<LinearLayout>(R.id.contributing)
+        val contributing = view.findViewById<LinearLayout>(R.id.contributing)
-        contributing?.setOnClickListener {
+        contributing.setOnClickListener {
             openLinkFromHref("https://github.com/libre-tube/LibreTube")
         }
         val license = view.findViewById<LinearLayout>(R.id.license)
-        license?.setOnClickListener {
+        license.setOnClickListener {
-            val licenseString = view?.context?.assets!!
+            val licenseString = view.context.assets
                 .open("gpl3.html").bufferedReader().use {
                     it.readText()
                 }
-            val licenseHtml = if (Build.VERSION.SDK_INT >= 24) Html.fromHtml(licenseString, 1)
+            val licenseHtml = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
-            else Html.fromHtml(licenseString)
+                Html.fromHtml(licenseString, 1)
+            } else {
+                Html.fromHtml(licenseString)
+            }
 
-            MaterialAlertDialogBuilder(view?.context!!)
+            MaterialAlertDialogBuilder(view.context!!)
                 .setPositiveButton(getString(R.string.okay)) { _, _ -> }
                 .setMessage(licenseHtml)
                 .create()
                 .show()
-            true
         }
     }
 

build.gradle

@@ -6,7 +6,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:7.2.1'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.21'
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.7.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files