Implement new design for expanded public session pod design

chrome/browser/chromeos/login/screens/user_selection_screen.cc

Index: chrome/browser/chromeos/login/screens/user_selection_screen.cc
diff --git a/chrome/browser/chromeos/login/screens/user_selection_screen.cc b/chrome/browser/chromeos/login/screens/user_selection_screen.cc
index 21346e7d99f6f45568e76e5f0ad4d15291d1b2a4..e0f08729c8d596506e537e418a776564e91af150 100644
--- a/chrome/browser/chromeos/login/screens/user_selection_screen.cc
+++ b/chrome/browser/chromeos/login/screens/user_selection_screen.cc
@@ -222,7 +222,7 @@ const UserList UserSelectionScreen::PrepareUserListForSending(
   return users_to_send;
 }
 
-void UserSelectionScreen::SendUserList(bool animated) {
+void UserSelectionScreen::SendUserList() {
   base::ListValue users_list;
   const UserList& users = GetUsers();
 
@@ -271,11 +271,11 @@ void UserSelectionScreen::SendUserList(bool animated) {
     users_list.Append(user_dict);
   }
 
-  handler_->LoadUsers(users_list, animated, show_guest_);
+  handler_->LoadUsers(users_list, show_guest_);
 }
 
 void UserSelectionScreen::HandleGetUsers() {
-  SendUserList(false);
+  SendUserList();
 }
 
 void UserSelectionScreen::SetAuthType(