b27c137087
This code assumed that the locale is always 5 chars in length and was of the form xx-YY. This is not necessarily true. The language can be 3 letters in length and the locale might have a script and variant. Also cleans up several nasty pieces of code and eliminates unnecessary array copies and improves readability by using idiomatic java. bug: 15873165 bug: 10090157 Change-Id: Iab1cfd7b78e5772b1245654f2153caf63a96033d