Revert "Add support for removing and adding --dom-login from arguments"

child_job.cc

Index: child_job.cc
diff --git a/child_job.cc b/child_job.cc
index eab11d4884a09e7e73d6ef6f96b584aeb1b777e6..72d3c2e1627a4397bbf6e1a9dce2747d8df12ae2 100644
--- a/child_job.cc
+++ b/child_job.cc
@@ -39,8 +39,6 @@ const char ChildJob::kLoginManagerFlag[] = "--login-manager";
 // static
 const char ChildJob::kLoginUserFlag[] = "--login-user=";
 // static
-const char ChildJob::kDOMLoginFlag[] = "--dom-login";
-// static
 const char ChildJob::kBWSIFlag[] = "--bwsi";
 // static
 const char ChildJob::kWindowManagerSuffix[] = "window-manager-session.sh";
@@ -107,14 +105,6 @@ void ChildJob::StartSession(const std::string& email) {
     removed_login_manager_flag_ = true;
   }
 
-  to_erase = std::remove(arguments_.begin(),
-                         arguments_.end(),
-                         kDOMLoginFlag);
-  if (to_erase != arguments_.end()) {
-    arguments_.erase(to_erase, arguments_.end());
-    removed_dom_login_flag_ = true;
-  }
-
   arguments_.push_back(kLoginUserFlag);
   arguments_.back().append(email);
 }
@@ -126,12 +116,6 @@ void ChildJob::StopSession() {
     arguments_.push_back(kLoginManagerFlag);
     removed_login_manager_flag_ = false;
   }
-
-  if (removed_dom_login_flag_) {
-    arguments_.push_back(kDOMLoginFlag);
-    removed_dom_login_flag_ = false;
-  }
-
 }
 
 uid_t ChildJob::GetDesiredUid() const {