add ( ) in number format and hint

Hello friend.
I'm from brazil and here the phone format is xx xxxx-xxxx and that's correct on the lib, but sometimes we use ( ) inside the ddd number like (xx) xxxx-xxxx but i can't do that here, it's possible?

looking at the wiki i see that i can get the value with ( ) with this:

//get formatted number i.e "+1 (469) 664-1766"
ccp.getFormattedFullNumber();

but i need to show on the hint and when the user is typing, because some users forget to use the ddd :/