tree 176a14ed6c3e8ecc8064e9a100783eee603bf13c
parent c727fb1fc2a0653f2f1355c2f5aa826a3126dcc4
author Przemyslaw Szczepaniak <pszczepaniak@google.com> 1410448232 +0100
committer Przemyslaw Szczepaniak <pszczepaniak@google.com> 1410451006 +0100

Replace TreeSet with HashSet.

Both Locale and Voice do not implement Comparable.

Bug: 17467923
Change-Id: I683577e5b18ae1892e1ccea5ea241e1d016c9517