Instead of just using the visible representation for
accessibility, for which "00:15" is announced as "zero
fifteen", we now say "fifteen seconds".
Similarly,
00:00 - "0 seconds"
01:00 - "1 minute"
02:05 - "2 minutes 5 seconds"
1:00:00 - "1 hour"
2:00:02 - "2 hours 2 seconds"
2:01:02 - "2 hours 1 minute 2 seconds"
-5 - "5 seconds" (what are we, Mission Control?)
Adapted from similar code in
packages/apps/InCallUI/src/com/android/incallui/InCallDateUtils.java
Bug: 19418509
Change-Id: I54188ef25a7a205bb5bab42663a3da357ac853ef
a79a747ca0