tree 499d1a5c717b3a59d0fdadf915d68dd955554e32
parent 3a483585d6ee6a1c27f152f701221dcd0946a3fe
author YoungSeok Yoon <youngseokyoon@google.com> 1452905881 -0800
committer YoungSeok Yoon <youngseokyoon@google.com> 1452905881 -0800

TBR: reader/android: small fixes

1. add some delay before joining the Syncgroup.
2. hide the progress widget when joining the device set.

Change-Id: I573097abf0a9fa5e6ffb0da557ff438d980a7695