[cros] user_manager component - move UserManagerBase and UserManager

chrome/browser/chromeos/preferences_browsertest.cc

Index: chrome/browser/chromeos/preferences_browsertest.cc
diff --git a/chrome/browser/chromeos/preferences_browsertest.cc b/chrome/browser/chromeos/preferences_browsertest.cc
index 996832c1bdc5a89a4637331a50c21dfc553b2faf..4ccc8a38d013b02935e77fea8a58aa1ec1cde366 100644
--- a/chrome/browser/chromeos/preferences_browsertest.cc
+++ b/chrome/browser/chromeos/preferences_browsertest.cc
@@ -13,7 +13,6 @@
 #include "chrome/browser/chromeos/login/login_manager_test.h"
 #include "chrome/browser/chromeos/login/startup_utils.h"
 #include "chrome/browser/chromeos/login/ui/user_adding_screen.h"
-#include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chrome/browser/chromeos/preferences.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
@@ -24,6 +23,7 @@
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/ime/fake_ime_keyboard.h"
 #include "components/feedback/tracing_manager.h"
+#include "components/user_manager/user_manager.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/events/event_utils.h"
@@ -139,7 +139,7 @@ IN_PROC_BROWSER_TEST_F(PreferencesTest, PRE_MultiProfiles) {
 }
 
 IN_PROC_BROWSER_TEST_F(PreferencesTest, MultiProfiles) {
-  UserManager* user_manager = UserManager::Get();
+  user_manager::UserManager* user_manager = user_manager::UserManager::Get();
 
   // Add first user and init its preferences. Check that corresponding
   // settings has been changed.