Move prefs::kLastPolicyStatisticsUpdate to the policy component.

This change adds components/policy/core/common/pref_names.(h|cc), which
holds alls policy-specific pref names.  This removes DEPS violations
from the PolicyStatisticsCollector.

BUG=271392

Review URL: https://chromiumcodereview.appspot.com/23653044

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@224111 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 11d7acc1af762827163b30f54237363c14789f73
2 files changed
tree: fb03c240d3ccc9d314290613a317a94335822827
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. ipc/
  6. mojo/
  7. testing/
  8. third_party/
  9. ui/