title: How to handle pdf file while automating Mobile web in Android device using Appium?
body: <p>I was trying to automate mobile web in android device, using <strong>Appium</strong>. While I click on a button it open a pdf file and ask to open with any native app which are installed in Android. So, in this scenario I want to make sure the correct pdf file is <strong>opened/downloaded</strong>. 
  So, please let me know how can I automate this scenario. </p>