This CL replaces e-mail with AccountId in easy signin code.

chromeos/login/auth/login_performer.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chromeos/login/auth/login_performer.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
@@ skipping 112 matching lines @@
                                  weak_factory_.GetWeakPtr(),
                                  user_context_,
                                  auth_mode))) {
     return;
   }
   DoPerformLogin(user_context_, auth_mode);
 }
 
 void LoginPerformer::DoPerformLogin(const UserContext& user_context,
                                     AuthorizationMode auth_mode) {
-  const std::string email =
-      gaia::CanonicalizeEmail(user_context.GetAccountId().GetUserEmail());
   bool wildcard_match = false;
 
-  if (!IsUserWhitelisted(email, &wildcard_match)) {
+  const AccountId& account_id = user_context.GetAccountId();
+  if (!IsUserWhitelisted(account_id, &wildcard_match)) {
     NotifyWhitelistCheckFailure();
     return;
   }
 
   if (user_context.GetAuthFlow() == UserContext::AUTH_FLOW_EASY_UNLOCK)
-    SetupEasyUnlockUserFlow(user_context.GetAccountId().GetUserEmail());
+    SetupEasyUnlockUserFlow(user_context.GetAccountId());
 
   switch (auth_mode_) {
     case AUTH_MODE_EXTENSION: {
       RunOnlineWhitelistCheck(
-          email, wildcard_match, user_context.GetRefreshToken(),
+          account_id, wildcard_match, user_context.GetRefreshToken(),
           base::Bind(&LoginPerformer::StartLoginCompletion,
                      weak_factory_.GetWeakPtr()),
           base::Bind(&LoginPerformer::NotifyWhitelistCheckFailure,
                      weak_factory_.GetWeakPtr()));
       break;
     }
     case AUTH_MODE_INTERNAL:
       StartAuthentication();
       break;
   }
@@ skipping 16 matching lines @@
 }
 
 void LoginPerformer::TrustedLoginAsSupervisedUser(
     const UserContext& user_context) {
   if (!AreSupervisedUsersAllowed()) {
     LOG(ERROR) << "Login attempt of supervised user detected.";
     delegate_->WhiteListCheckFailed(user_context.GetAccountId().GetUserEmail());
     return;
   }
 
-  SetupSupervisedUserFlow(user_context.GetAccountId().GetUserEmail());
+  SetupSupervisedUserFlow(user_context.GetAccountId());
   UserContext user_context_copy = TransformSupervisedKey(user_context);
 
   if (UseExtendedAuthenticatorForSupervisedUser(user_context)) {
     EnsureExtendedAuthenticator();
     // TODO(antrim) : Replace empty callback with explicit method.
     // http://crbug.com/351268
     task_runner_->PostTask(
         FROM_HERE,
         base::Bind(&ExtendedAuthenticator::AuthenticateToMount,
                    extended_authenticator_.get(),
                    user_context_copy,
                    ExtendedAuthenticator::ResultCallback()));
 
   } else {
     EnsureAuthenticator();
     task_runner_->PostTask(FROM_HERE,
                            base::Bind(&Authenticator::LoginAsSupervisedUser,
                                       authenticator_.get(),
                                       user_context_copy));
   }
 }
 
 void LoginPerformer::LoginAsPublicSession(const UserContext& user_context) {
-  if (!CheckPolicyForUser(user_context.GetAccountId().GetUserEmail())) {
+  if (!CheckPolicyForUser(user_context.GetAccountId())) {
     DCHECK(delegate_);
     if (delegate_)
       delegate_->PolicyLoadFailed();
     return;
   }
 
   EnsureAuthenticator();
   task_runner_->PostTask(FROM_HERE,
                          base::Bind(&Authenticator::LoginAsPublicSession,
                                     authenticator_.get(),
@@ skipping 66 matching lines @@
   } else {
     NOTREACHED();
   }
   user_context_.ClearSecrets();
 }
 
 void LoginPerformer::EnsureAuthenticator() {
   authenticator_ = CreateAuthenticator();
 }
 }  // namespace chromeos