commit 22caf078e493ff49e021a8f5af80ac10d4926feb
author Rohan Shah <shahrk@google.com> Tue Jan 30 11:24:42 2018 -0800
committer Rohan Shah <shahrk@google.com> Mon Feb 12 11:50:03 2018 -0800
tree 35f25c2d15169938b5e7746017060a6ca657b8e6
parent c9bb8570260c0ca194883a98d270b8a7595646b0

[QS] Add header tooltip for long press

Added some hooks in animator to pass along expanded/animating/collapsed
state in a more clear manner. Added tooltip view with the teaser text to
animate in at the top of the view (and fade out either when we start
animating or automatically after 5 seconds).

Added prefs for tracking how often tooltip is shown/hiding it based on
that number.

Updated dimensions for correct spacing (based on redlines).

Test: Visually
Bug: 72528203
Change-Id: Ided991da43fbede43c84c53ef22688d21aabe291