tree eef5eaa9104e3af41c4695d0b9844ae5c8e6b619
parent d70e75a514f62628ee59d4eb53160bbf2d1743fe
author Sunny Goyal <sunnygoyal@google.com> 1519326858 -0800
committer Sunny Goyal <sunnygoyal@google.com> 1519335775 -0800

Synchronizing invalidating interaction handler with the eventQueue.

In some cases, eventQueue could be running on the background thread where as
the invalidate happens on the UI thread, which could cause race conditions in
touch consumer

Change-Id: Iebd84238eb2b5d6774beaa3bc21afdeb09e62561