title: How to detect user is touching the soft keyboard?
body: <p>I want to determine the duration of user taps or swipes on the keyboard so that I can determine how long words/letters take a person to input using the soft keyboard. </p>
  
  <p>Is there a way to detect only that the user has touched the keyboard (I don't care about what they are entering at this point)? I am using a TextWatcher to get the end of the tap/swipe, but I have not had any success getting the beginning of the tap/switch when the user first touches the keyboard. </p>