cros: Transfer auth cookies for SAML webview sign-in.

chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc

Index: chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
diff --git a/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc b/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
index b0a29592e3ee17e5aca849f35371d2c647c423df..998da486c9c9aaecdd100b2c533b0e5855748d54 100644
--- a/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
+++ b/chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.cc
@@ -12,10 +12,10 @@
 #include "base/sequenced_task_runner.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
+#include "chrome/browser/chromeos/login/session/user_session_manager.h"
 #include "chrome/browser/chromeos/policy/policy_oauth2_token_fetcher.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_factory_chromeos.h"
 #include "chrome/browser/chromeos/policy/wildcard_login_checker.h"
-#include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/common/chrome_content_client.h"
 #include "components/policy/core/common/cloud/cloud_external_data_manager.h"
@@ -287,10 +287,8 @@ void UserCloudPolicyManagerChromeOS::GetChromePolicy(PolicyMap* policy_map) {
 }
 
 void UserCloudPolicyManagerChromeOS::FetchPolicyOAuthTokenUsingSigninProfile() {
-  scoped_refptr<net::URLRequestContextGetter> signin_context;
-  Profile* signin_profile = chromeos::ProfileHelper::GetSigninProfile();
-  if (signin_profile)
-    signin_context = signin_profile->GetRequestContext();
+  scoped_refptr<net::URLRequestContextGetter> signin_context =
+      chromeos::UserSessionManager::GetInstance()->GetAuthRequestContext();
   if (!signin_context.get()) {
     LOG(ERROR) << "No signin Profile for policy oauth token fetch!";
     OnOAuth2PolicyTokenFetched(