tree 70ab33b412ec5fa1c67cd955b31836b0720138a5
parent 4d64da3259d83fa85b6db16a926276a5e283ac3f
author Chilun <chilunhuang@google.com> 1543495102 +0800
committer Chilun Huang <chilunhuang@google.com> 1544692907 +0000

Add a secondary launcher activity (1/2)

This secondary launcher activity with new category SECONDARY_HOME and
multiple instance supporrted could be used on sencondary display.

Bug: 118206886
Bug: 114329798
Test: Manual
Change-Id: Ibaecf8ef7614389760d0fcc547ef6d378a921583