title: What's wrong with PhoneNumberFormattingTextWatcher?
body: <p>In my app I'm trying to format the phone number typed in an <code>EditText</code>. For that I'm using a <a href="http://developer.android.com/reference/android/telephony/PhoneNumberFormattingTextWatcher.html" rel="nofollow">PhoneNumberFormattingTextWatcher</a>.</p>
  
  <p>I'm having issues with this class. Trying to use the constructor <code>PhoneNumberFormattingTextWatcher(String countryCode)</code> doesn't compile. I can't find it in the documentation but it's definitely in the sdk (see <a href="https://github.com/android/platform_frameworks_base/blob/master/telephony/java/android/telephony/PhoneNumberFormattingTextWatcher.java#L71" rel="nofollow">the code source</a>).</p>
  
  <p>What's wrong with that class?</p>