title: Android - Email InputField is not taking user input
body: <p>I have a <code>WebView</code> that loads a remote web page (<a href="https://secure.2checkout.com/checkout/buy?merchant=250141237136&amp;return-url=https%3A%2F%2Fapi.the-quran.app%2Fpayment_response&amp;return-type=redirect&amp;tpl=default&amp;prod=com.thequranapp.cloud&amp;qty=1&amp;signature=awlskdfjls4dvjoiwj4rk4jr6oigjfdvusdr89t3p4hoitfhoidfjgoieurtoq40&amp;test=1&amp;user_id=aalskdjflskvja1lkdfjwierjlj3&amp;subscription_timestamp=1556955010" rel="nofollow noreferrer">this one</a>), whose HTML is not in my control. On that page, there is an email field that is required and maybe it has email validation.</p>
  
  <p>When I tap on that email field to type email address, Android's keyboard shows up but when I start typing, it doesn't write anything in it. There are some other fields as well and they also are required and possibly have validation but they take input fine. Only the email field is causing this problem.</p>
  
  <p>That email field is working just fine in Android Firefox and Google Chrome.</p>
  
  <p>Javascript is enabled on my <code>WebView</code> but it does nothing. Does anyone know how can I make that email field take input?</p>