The pure-Kotlin half of the stopwatch, with no Android on it anywhere.
`StopwatchFormat` splits a duration into a major field it asks `ClockFormat`
for and two truncated hundredths, so the fraction can be drawn smaller than
the seconds beside it. `StopwatchReadings` turns a stored run plus the
monotonic clock into the one reading the tab, the pill and the notification
all draw — a run whose anchor belongs to a previous boot reads paused at what
it banked, never negative and never below the last lap's total. `LapStats`
marks the fastest and the slowest, but only once three laps exist, with ties
going to the earlier lap and an all-equal set marking neither.
`StopwatchNotification` says what the shade shows without knowing what a
`Notification` is.
makiolaj
68728e5e7f