Check for invalid management mode transition.
commitd359450d7c55630a4bb3bed7c8c8ac5d3697c500
authordavidyu@chromium.org <davidyu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 24 Apr 2014 11:39:02 +0000 (24 11:39 +0000)
committerdavidyu@chromium.org <davidyu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 24 Apr 2014 11:39:02 +0000 (24 11:39 +0000)
treeda4589d4d5b9e4e42f3ac736c428bfd21ce561e6
parentc39e625ff5dec4b981d9c52529645d5682085fdc
Check for invalid management mode transition.

BUG=353050
TEST=unit_tests

Review URL: https://codereview.chromium.org/240653004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@265910 0039d316-1c4b-4281-b951-d872f2087c98
chrome/browser/chromeos/settings/device_settings_service.cc
chrome/browser/chromeos/settings/device_settings_service.h
chrome/browser/chromeos/settings/device_settings_service_unittest.cc
chrome/browser/chromeos/settings/session_manager_operation.cc