tree a75f9138f6401c2704bf377ebdb1535347ad6603
parent 8d0847ca13ca46730756e1d3a3dff3d7d27fd18b
author Andrew Lee <anwlee@google.com> 1444931119 -0700
committer Andrew Lee <anwlee@google.com> 1445033197 -0700

Add import for SEND_TO_VOICEMAIL.

+ Add utility class for async import functions.
+ Move check for contacts with SEND_TO_VOICEMAIl to util.
+ Add function for adding phone numbers of contacts with
SEND_TO_VOICEMAIL to the block list, then clearing the
SEND_TO_VOICEMAIL flag.
+ Fixed bug where the import text would not be shown for an empty
block list. Rearranged layouts slightly to facilitate this.
+ Protect against null listeners in FilteredNumberAsyncQueryHandler.

Bug: 23351616
Change-Id: Id526e16f20a3d28966bbc5e458cecfcd03ecb20f