tree daf76d1b54b8f3081d628d948832f605ce359150
parent 52070f81f2c4c41ffe74adcabda64c2b0349c62d
author Winson Chung <winsonc@google.com> 1418088404 -0800
committer Winson Chung <winsonc@google.com> 1418253415 -0800

Fixing major regressions in Recents with multi-user. (Bug 18574950)

In the process of front-loading a lot of the loading work, we moved logic
into AlternateRecentsComponent, which is not multi-user friendly.  This CL 
proxies all the necessary events for non-primary users to their own SystemUI 
process to ensure that they handle them correctly, and proxies visibility
changes back to the primary user (since that is the only process with the
right callbacks).

Change-Id: I9fed92214ac4d4e2309ad6ffc35d09b5726c2880