tree 35b2c02d48066b033ab2904e5361e103fc95db8f
parent 9345ebfc5c6e555938a153262fcd4243616183a6
author Hyunyoung Song <hyunyoungs@google.com> 1462913173 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1462913173 -0700

Widgets tray should preserve scroll position during screen rotation

> This used to work, but when I got rid of preloading which was
handled by linear manager to increase scrolling speed, the save
and restore instance that was being handled by the linear layout
manager created using Launcher context also went away. Hence,
bringing back custom LinearLayoutManager.

Change-Id: Ibccdf80533a5ace06cc6c6932b257c223cbac0ff