charan

 Reciever BackGroundListening.java package com.assist ; import android.content.BroadcastReceiver ; import android.content.Context ; import android.content.Intent ; import android.os.Bundle ; import android.speech.RecognitionListener ; import android.speech.RecognizerIntent ; import android.speech.SpeechRecognizer ; import android.speech.tts.TextToSpeech ; import android.util.Log ; import java.util.ArrayList ; import java.util.Locale ; public class BackGroundListening extends BroadcastReceiver{ private static final int REQUEST_CODE_SPEECH_INPUT = 1000 ; private TextToSpeech mTextToSpeech ; SpeechRecognizer mSpeechRecognizer ; Intent mSpeechRecognizerIntent ; String FinalRecognizedText ; @Override public void onReceive (Context context , Intent intent2) { mSpeechRecognizer = SpeechRecognizer. createSpeechRecognizer (context) ; mTextToSpeech = new TextToSpeech(context , new TextToSpeech.OnInitListener() { @Override pu...

dependencies {     // Java language implementation     implementation "androidx.biometric:biometric:1.0.1" private Executor executor ; private BiometricPrompt biometricPrompt ; private BiometricPrompt . PromptInfo promptInfo ; @Override protected void onCreate ( Bundle savedInstanceState ) {     super . onCreate ( savedInstanceState );     setContentView ( R . layout . activity_login );     executor = ContextCompat . getMainExecutor ( this );     biometricPrompt = new BiometricPrompt ( MainActivity . this ,             executor , new BiometricPrompt . AuthenticationCallback () {         @Override         public void onAuthenticationError ( int errorCode ,                 @NonNull CharSequence errString ) {             super . onAuthenticationError ( errorCode , errStr...