[cros] user_manager component - move UserManagerBase and UserManager

chrome/browser/chromeos/first_run/first_run.cc

Index: chrome/browser/chromeos/first_run/first_run.cc
diff --git a/chrome/browser/chromeos/first_run/first_run.cc b/chrome/browser/chromeos/first_run/first_run.cc
index 7ac58d76fab82fec582aae35e8bd34ecf8074a95..3e79dc66885bcc9689eead646d7b875437c3bc2e 100644
--- a/chrome/browser/chromeos/first_run/first_run.cc
+++ b/chrome/browser/chromeos/first_run/first_run.cc
@@ -7,7 +7,6 @@
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/first_run/first_run_controller.h"
-#include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/ui/extensions/application_launch.h"
@@ -15,6 +14,7 @@
 #include "chrome/common/pref_names.h"
 #include "chromeos/chromeos_switches.h"
 #include "components/pref_registry/pref_registry_syncable.h"
+#include "components/user_manager/user_manager.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
@@ -67,7 +67,7 @@ class DialogLauncher : public content::NotificationObserver {
     bool launched_in_test = command_line->HasSwitch(::switches::kTestType);
     bool launched_in_telemetry =
         command_line->HasSwitch(switches::kOobeSkipPostLogin);
-    bool is_user_new = chromeos::UserManager::Get()->IsCurrentUserNew();
+    bool is_user_new = user_manager::UserManager::Get()->IsCurrentUserNew();
     bool first_run_forced = command_line->HasSwitch(switches::kForceFirstRunUI);
     bool first_run_seen =
         profile_->GetPrefs()->GetBoolean(prefs::kFirstRunTutorialShown);
@@ -96,9 +96,8 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
 }
 
 void MaybeLaunchDialogAfterSessionStart() {
-  UserManager* user_manager = UserManager::Get();
-  new DialogLauncher(
-      ProfileHelper::Get()->GetProfileByUser(user_manager->GetActiveUser()));
+  new DialogLauncher(ProfileHelper::Get()->GetProfileByUser(

[Dmitry Polukhin, 2014/08/12 09:03:12]

I think it is better to replace with  ProfileManager::GetActiveUserProfile()

[Nikita (slow), 2014/08/12 09:34:42]

Done.

+      user_manager::UserManager::Get()->GetActiveUser()));
 }
 
 void LaunchTutorial() {