tree 142ec99913a46330e80b12cabf74017ef791e83e
parent f58a2b9cd982a6a761deaa05b3d3e9802df040c3
author Tony Wickham <twickham@google.com> 1597276113 -0700
committer Tony Wickham <twickham@google.com> 1597386245 +0000

Store mHistoricTimes as longs intead of floats

The loss of precision was causing us to miscalculate the age of
events, and thus not detecting any pause due to denominator = 0.

Test: have a device that hasn't been rebooted for a certain
amount of time such that SystemClock#uptimeMillis can't be
accurately converted to a float, then try to swipe up and hold

Fixes: 160568387
Change-Id: Idef112187f34a18feea7e6a0b77258626f9d0ed4
(cherry picked from commit a14567096922f23d6e03c84fc930e3451e7471c2)