Record profiles sign-in status to UMA logs.
commit7aee4f7e25514337a82994977c2a57d58a6991ca
authoryiyaoliu@chromium.org <yiyaoliu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 12 Aug 2014 01:15:03 +0000 (12 01:15 +0000)
committeryiyaoliu@chromium.org <yiyaoliu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 12 Aug 2014 01:16:11 +0000 (12 01:16 +0000)
tree55952aadd3c6dbf8a52e604321c9619f97570f8c
parentca1cb036b802ec3cd1c760ed7b1f52c79b88a65f
Record profiles sign-in status to UMA logs.

Not supported on chromeos, Android or ios.

BUG=400532

Review URL: https://codereview.chromium.org/412163006

Cr-Commit-Position: refs/heads/master@{#288859}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288859 0039d316-1c4b-4281-b951-d872f2087c98
chrome/browser/metrics/chrome_metrics_service_client.cc
chrome/browser/metrics/chrome_metrics_service_client.h
chrome/browser/metrics/signin_status_metrics_provider.cc [new file with mode: 0644]
chrome/browser/metrics/signin_status_metrics_provider.h [new file with mode: 0644]
chrome/browser/metrics/signin_status_metrics_provider_unittest.cc [new file with mode: 0644]
chrome/chrome_browser.gypi
chrome/chrome_tests_unit.gypi
tools/metrics/histograms/histograms.xml