[cros] Display emails of users are stored in a separate dictionary in Local State.

chrome/browser/chromeos/login/mock_authenticator.cc

 // Copyright (c) 2011 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 "chrome/browser/chromeos/login/mock_authenticator.h"
 
 #include "base/bind.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
@@ skipping 66 matching lines @@
 MockLoginUtils::MockLoginUtils(const std::string& expected_username,
                                const std::string& expected_password)
     : expected_username_(expected_username),
       expected_password_(expected_password) {
 }
 
 MockLoginUtils::~MockLoginUtils() {}
 
 void MockLoginUtils::PrepareProfile(
     const std::string& username,
+    const std::string& display_email,
     const std::string& password,
     const GaiaAuthConsumer::ClientLoginResult& res,
     bool pending_requests,
     bool using_oauth,
     bool has_cookies,
     Delegate* delegate) {
   DCHECK_EQ(expected_username_, username);
   DCHECK_EQ(expected_password_, password);
   // Profile hasn't been loaded.
   delegate->OnProfilePrepared(NULL);
@@ skipping 25 matching lines @@
 
 void MockLoginUtils::TransferDefaultCookies(Profile* default_profile,
                                             Profile* new_profile) {
 }
 
 void MockLoginUtils::TransferDefaultAuthCache(Profile* default_profile,
                                               Profile* new_profile) {
 }
 
 }  // namespace chromeos