commit ac89b307fd132d44ac55b9109833730cbc2e86fc
author Narayan Kamath <narayan@google.com> Mon Jul 21 18:06:02 2014 +0100
committer Narayan Kamath <narayan@google.com> Wed Jul 23 10:40:41 2014 +0100
tree 89bf3b5574784f5df49ac00f03408f858c215297
parent 4314c9fa56c277db2f6b6d89649d0f1ee4736780

Implement Locale.forLanguageTag in java.

This prevents us from having to parse ICU locale IDs
or construct them in java. Note that the changes to
LocaleTest bring us in line with the spec (some of the
previous tests demonstrated wonky ICU4C behaviour we
didn't want).

This change includes a minor fix to unicode extension
parsing, we now accept keywords with empty values which
the spec allows.

bug: 15661724
bug: 15849709

(cherry picked from commit bf098bb6345b0917d645d809f4d703e6a0c904f4)

Change-Id: I9b5417dd32bd758655085a484db071959edb774e