tree cb6fcc99833817503e22ed67df000a61a0ac9b8a
parent 1473b8e1025d17578b08e062427c3af46764efa6
author Sunny Goyal <sunnygoyal@google.com> 1537566065 -0700
committer Sunny Goyal <sunnygoyal@google.com> 1537568823 -0700

Removing additional rpc due to icon cache update

When launcher loads, it fetches the list of apps twice, once for
loading all-apps and again for updating icons. Instead reusing
the previously fetched apps list.
Also moving the icon loading in a separate package for further
generalization

Change-Id: Ibd2dae56e6027a31b633da030bc6b43a90b27e1b