Cherry-pick "Allow PolicyLoadStatusSample to override reporting method"
Revision in chromium/src: 6410def39290ed829e0d56b92ab03ddd985a0c04
This cherry-pick is required to fix a memory leak in Chrome OS.
PolicyLoadStatusSample reports stats to base::LinearHistogram by
default, which does not work in Chrome OS. This CL introduces
PolicyLoadStatusSampler, which just gathers samples without doing
anything with them and can be used in preg_parser.
BUG=chromium:717888
TEST=Compiles.
Change-Id: I8cbac293fc6c24ee97dc514d631612a0debbd162
Reviewed-on: https://chromium-review.googlesource.com/497433
Commit-Ready: Lutz Justen <ljusten@chromium.org>
Tested-by: Lutz Justen <ljusten@chromium.org>
Reviewed-by: Luis Hector Chavez <lhchavez@chromium.org>
Reviewed-by: Dan Erat <derat@chromium.org>
5 files changed
