Remove Component Updater preferences from incognito whitelist.

Preferences defined in:
  'components/component_updater/pref_names.h'
are removed from the persistent storage list for incognito mode.
This means that after this CL, these preferences are only stored in
memory in incognito mode.

Bug: 861722
Change-Id: I390ffc5b63aff52d197cd0ad1ef47a6b6b4c683c
Reviewed-on: https://chromium-review.googlesource.com/1145269
Reviewed-by: Sorin Jianu <sorin@chromium.org>
Reviewed-by: Joshua Pawlicki <waffles@chromium.org>
Commit-Queue: Ramin Halavati <rhalavati@chromium.org>
Cr-Commit-Position: refs/heads/master@{#579710}
1 file changed