tree 0f38e3d448e2114f404d3e2080983004bb3d3a04
parent a6f64a630da5752c528cb373593665f38101239d
author Yiqun Wu <yiqunw@google.com> 1600392092 -0700
committer Yiqun Wu <yiqunw@google.com> 1602179339 +0000

DO NOT MERGE: Fix contact page always loading for 0 contacts

Register content observer to ContentResolver since Cursor could be null.

Test: manual
Bug: 166323672
Change-Id: I774b2dc01b9fe948ca6ad044f7d1a679ca2be5a6