title: Disable screenshot in flutter
body: <p>How to disable screenshot in flutter? I have Kotlin file instead of MainActivity.java file. Please suggest full code with path where I need to change for disable screenshot in my app.</p>
  <pre><code>package com.quotster.untitled
  
  import io.flutter.embedding.android.FlutterActivity
  
  class MainActivity: FlutterActivity() {
  
  }
  
  </code></pre>