Chromad: Use DM server reply to determine enrollment type

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

Index: chrome/browser/chromeos/login/screens/host_pairing_screen.cc
diff --git a/chrome/browser/chromeos/login/screens/host_pairing_screen.cc b/chrome/browser/chromeos/login/screens/host_pairing_screen.cc
index 402cabbf36392fe4b95a34aa2703eea07219f510..22d8018efb65eb71c58a0b7795fc92502050668b 100644
--- a/chrome/browser/chromeos/login/screens/host_pairing_screen.cc
+++ b/chrome/browser/chromeos/login/screens/host_pairing_screen.cc
@@ -10,6 +10,7 @@
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/chromeos/policy/enrollment_status_chromeos.h"
+#include "chrome/browser/chromeos/policy/fake_active_directory_join_delegate.h"
 #include "components/pairing/host_pairing_controller.h"
 
 namespace chromeos {
@@ -26,7 +27,6 @@ HostPairingScreen::HostPairingScreen(
       delegate_(delegate),
       actor_(actor),
       remora_controller_(remora_controller),
-      current_stage_(HostPairingController::STAGE_NONE),
       weak_ptr_factory_(this) {
   actor_->SetDelegate(this);
   remora_controller_->AddObserver(this);
@@ -145,8 +145,9 @@ void HostPairingScreen::EnrollHostRequested(const std::string& auth_token) {
       g_browser_process->platform_part()
           ->browser_policy_connector_chromeos()
           ->GetPrescribedEnrollmentConfig();
+  fake_ad_join_delegate_ = base::MakeUnique<FakeActiveDirectoryJoinDelegate>();
   enrollment_helper_ = EnterpriseEnrollmentHelper::Create(
-      this, enrollment_config, std::string());
+      this, fake_ad_join_delegate_.get(), enrollment_config, std::string());

[Thiemo Nagel, 2017/02/14 16:43:06]

Maybe I'm missing something, but couldn't you just pass in a nullptr?

[Roman Sorokin (ftl), 2017/02/15 14:01:44]

Done.

   enrollment_helper_->EnrollUsingToken(auth_token);
   remora_controller_->OnEnrollmentStatusChanged(
       HostPairingController::ENROLLMENT_STATUS_ENROLLING);