Add ManagedUserService for profile-specific managed user data.

chrome/browser/prefs/browser_prefs.cc

Index: chrome/browser/prefs/browser_prefs.cc
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index c888a8812026149803936f1de11e7e2c47bc2b7f..8ecfcc2a9be0b180af855d51efebd0345bdab008 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -29,6 +29,7 @@
 #include "chrome/browser/intents/web_intents_util.h"
 #include "chrome/browser/intranet_redirect_detector.h"
 #include "chrome/browser/managed_mode/managed_mode.h"
+#include "chrome/browser/managed_mode/managed_user_service.h"
 #include "chrome/browser/media/media_capture_devices_dispatcher.h"
 #include "chrome/browser/media/media_stream_devices_controller.h"
 #include "chrome/browser/metrics/metrics_log.h"
@@ -283,7 +284,7 @@ void RegisterUserPrefs(PrefServiceSyncable* user_prefs) {
   DevToolsWindow::RegisterUserPrefs(user_prefs);
   extensions::CommandService::RegisterUserPrefs(user_prefs);
   ExtensionSettingsHandler::RegisterUserPrefs(user_prefs);
-  ManagedMode::RegisterUserPrefs(user_prefs);
+  ManagedUserService::RegisterUserPrefs(user_prefs);
   PepperFlashSettingsManager::RegisterUserPrefs(user_prefs);
   PinnedTabCodec::RegisterUserPrefs(user_prefs);
   PluginsUI::RegisterUserPrefs(user_prefs);