DICE Working Hard on Star Wars: Battlefront
EA games label president Frank Gibeau has talked a little about DICE's progress on the game at EA's FY14 Q1 earnings call and stated that "The DICE team is well into development on that product already, so we feel very bullish about our shooter rotation over the next several years."
Gibeau also went on to saying that Battlefront 3 will have a third-person component to it, hinting that the third game in the series will offer both third-person and first-person just like the previous games.
A release window hasn't been given on the game, but we can definitely expect to hear more about it soon, and I would guess the game would arrive late 2014 or early 2015.