tree 3140e41b153276840d53981935261b474b42ec1e
parent f912bd955fa389ff13bda75546cae071e999d02f
author Winson Chung <winsonc@google.com> 1531773211 -0700
committer Winson Chung <winsonc@google.com> 1531951554 -0700

Defer starting the high-res thumbnail loader until quick step/scrub

- When hitting the home button, we may be loading high-res thumbnails
  unnecessarily since the high-res loader is already enabled when
  Launcher is started.

Bug: 111515602
Bug: 111156069

Change-Id: I367993b4ddf653b816355df005c745caed5e794a