DecoderDoctorLogger and its related classes offer a cheap way to gather log
messages from media stack objects, and then process these messages to extract
object lifetimes and messages related to separate HTMLMediaElement's.
MozReview-Commit-ID: AIf2nAMjoDy
--HG--
extra : rebase_source : cf10185538aded870b9005e88563751f3638ae65
Unsigned-number value-class with modified comparison operators that keep
ordering consistent across overflows.
I.e., numbers before the overflow (close to the maximum) will be considered
smaller than numbers after the overflow (close to 0).
(Note that such comparisons break down for numbers separated by more than half
the type range.)
MozReview-Commit-ID: 1hdK2JknlqZ
--HG--
extra : rebase_source : 7be3c1be6bc846e17dd5b396fcf097076b9096c1
Gerald Squelart