Revert of Multiprofile: switch to newly added user to the session

chrome/browser/chromeos/login/user_manager_impl.cc

Index: chrome/browser/chromeos/login/user_manager_impl.cc
diff --git a/chrome/browser/chromeos/login/user_manager_impl.cc b/chrome/browser/chromeos/login/user_manager_impl.cc
index fdff94249134cd6ab2f7f449940b08e91cf63fbb..e2c31b1575d38da45bebfc40f4df26df27061e3f 100644
--- a/chrome/browser/chromeos/login/user_manager_impl.cc
+++ b/chrome/browser/chromeos/login/user_manager_impl.cc
@@ -424,9 +424,9 @@
     lru_logged_in_users_.push_back(user);
     // Reset the new user flag if the user already exists.
     is_current_user_new_ = false;
+    // Set active user wallpaper back.
+    WallpaperManager::Get()->SetUserWallpaperNow(active_user_->email());
     NotifyUserAddedToSession(user);
-    // Remember that we need to switch to this user as soon as profile ready.
-    pending_user_switch_ = user_id;
     return;
   }
 
@@ -971,18 +971,7 @@
       User* user = GetUserByProfile(profile);
       if (user != NULL)
         user->set_profile_is_created();
-      // If there is pending user switch, do it now.
-      if (!pending_user_switch_.empty()) {
-        // Call SwitchActiveUser async because otherwise it may cause
-        // ProfileManager::GetProfile before the profile gets registered
-        // in ProfileManager. It happens in case of sync profile load when
-        // NOTIFICATION_PROFILE_CREATED is called synchronously.
-        base::MessageLoop::current()->PostTask(FROM_HERE,
-          base::Bind(&UserManagerImpl::SwitchActiveUser,
-                     base::Unretained(this),
-                     pending_user_switch_));
-        pending_user_switch_.clear();
-      }
+
       break;
     }
     default: