Revert of Added affiliation IDs for the new affiliation determination.

chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc

Index: chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
diff --git a/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc b/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
index 466fd019e5ce527328a5f41c4d537234756900cc..ff817c71a819052790cd7a62732041dbaa7c876c 100644
--- a/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
+++ b/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
@@ -3,8 +3,6 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.h"
-
-#include <set>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ -16,8 +14,6 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/helper.h"
 #include "chrome/browser/chromeos/login/session/user_session_manager.h"
-#include "chrome/browser/chromeos/login/users/affiliation.h"
-#include "chrome/browser/chromeos/login/users/chrome_user_manager_impl.h"
 #include "chrome/browser/chromeos/policy/policy_oauth2_token_fetcher.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_factory_chromeos.h"
 #include "chrome/browser/chromeos/policy/wildcard_login_checker.h"
@@ -278,22 +274,6 @@
   StartRefreshSchedulerIfReady();
 }
 
-void UserCloudPolicyManagerChromeOS::OnStoreLoaded(
-    CloudPolicyStore* cloud_policy_store) {
-  CloudPolicyManager::OnStoreLoaded(cloud_policy_store);
-
-  em::PolicyData const* const policy_data = cloud_policy_store->policy();
-
-  if (policy_data) {
-    chromeos::AffiliationIDSet set_of_user_affiliation_ids(
-        policy_data->user_affiliation_ids().begin(),
-        policy_data->user_affiliation_ids().end());
-
-    chromeos::ChromeUserManager::Get()->SetUserAffiliation(
-        policy_data->username(), set_of_user_affiliation_ids);
-  }
-}
-
 void UserCloudPolicyManagerChromeOS::GetChromePolicy(PolicyMap* policy_map) {
   CloudPolicyManager::GetChromePolicy(policy_map);