add proguard rules for newpipe

app/proguard-rules.pro

@@ -98,6 +98,34 @@
 -dontwarn java.beans.IntrospectionException
 -dontwarn java.beans.Introspector
 -dontwarn java.beans.PropertyDescriptor
+-dontwarn javax.script.AbstractScriptEngine
+-dontwarn javax.script.Bindings
+-dontwarn javax.script.Compilable
+-dontwarn javax.script.CompiledScript
+-dontwarn javax.script.Invocable
+-dontwarn javax.script.ScriptContext
+-dontwarn javax.script.ScriptEngine
+-dontwarn javax.script.ScriptEngineFactory
+-dontwarn javax.script.ScriptException
+-dontwarn javax.script.SimpleBindings
+-dontwarn jdk.dynalink.CallSiteDescriptor
+-dontwarn jdk.dynalink.DynamicLinker
+-dontwarn jdk.dynalink.DynamicLinkerFactory
+-dontwarn jdk.dynalink.NamedOperation
+-dontwarn jdk.dynalink.Namespace
+-dontwarn jdk.dynalink.NamespaceOperation
+-dontwarn jdk.dynalink.Operation
+-dontwarn jdk.dynalink.RelinkableCallSite
+-dontwarn jdk.dynalink.StandardNamespace
+-dontwarn jdk.dynalink.StandardOperation
+-dontwarn jdk.dynalink.linker.GuardedInvocation
+-dontwarn jdk.dynalink.linker.GuardingDynamicLinker
+-dontwarn jdk.dynalink.linker.LinkRequest
+-dontwarn jdk.dynalink.linker.LinkerServices
+-dontwarn jdk.dynalink.linker.TypeBasedGuardingDynamicLinker
+-dontwarn jdk.dynalink.linker.support.CompositeTypeBasedGuardingDynamicLinker
+-dontwarn jdk.dynalink.linker.support.Guards
+-dontwarn jdk.dynalink.support.ChainedCallSite
 
 -keepattributes RuntimeVisibleAnnotations,AnnotationDefault
 -dontobfuscate

app/src/main/java/com/deniscerri/ytdl/util/extractors/newpipe/potoken/PoTokenWebView.kt

@@ -5,32 +5,25 @@ import android.os.Build
 import android.os.Handler
 import android.os.Looper
 import android.util.Log
-import android.webkit.ConsoleMessage
 import android.webkit.JavascriptInterface
-import android.webkit.WebChromeClient
 import android.webkit.WebView
 import androidx.annotation.MainThread
-import androidx.collection.ArrayMap
-import kotlinx.coroutines.CoroutineExceptionHandler
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.MainScope
-import kotlinx.coroutines.cancel
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.suspendCancellableCoroutine
-import kotlinx.coroutines.withContext
 import com.deniscerri.ytdl.BuildConfig
 import com.deniscerri.ytdl.util.extractors.newpipe.potoken.JavascriptUtil.parseChallengeData
 import com.deniscerri.ytdl.util.extractors.newpipe.potoken.JavascriptUtil.parseIntegrityTokenData
 import com.deniscerri.ytdl.util.extractors.newpipe.potoken.JavascriptUtil.stringToU8
 import com.deniscerri.ytdl.util.extractors.newpipe.potoken.JavascriptUtil.u8ToBase64
 import com.google.gson.Gson
+import kotlinx.coroutines.CoroutineExceptionHandler
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.suspendCancellableCoroutine
+import kotlinx.coroutines.withContext
 import okhttp3.Headers.Companion.toHeaders
 import okhttp3.OkHttpClient
 import okhttp3.RequestBody.Companion.toRequestBody
 import java.time.Instant
-import java.time.temporal.ChronoUnit
-import java.util.Collections
 import kotlin.coroutines.Continuation
 import kotlin.coroutines.resume
 import kotlin.coroutines.resumeWithException