With Gmail Tap announced today (April 1st) , Google adapted the Morse Code to the new Tap interface integrating a morse code interpreter into their Gmail App for Android Smartphones.
At first while reading I did suspected April Fools and so I still believe it could be a joke, but reading comments on play.google.com looks it’s a real announcement…. Let’s see tomorrow. 
Read more on Gmail Tap
By the way, April fools or not, if you want to use Morse Code to replace your keyboard you can already download an iPhone App, that will do exactly the same, Morse Code Email
It was an April Fool’s joke. Hit the “download” button & you’ll get a message saying “try again next year”.