Support for auth code based authentication flow for both app and web UI driven flow.

chrome/browser/chromeos/login/user.cc

 // Copyright (c) 2012 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/user.h"
 
 #include "base/logging.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chromeos/login/default_user_images.h"
@@ skipping 93 matching lines @@
   explicit PublicAccountUser(const std::string& email);
   virtual ~PublicAccountUser();
 
   // Overridden from User:
   virtual UserType GetType() const OVERRIDE;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(PublicAccountUser);
 };
 
+UserCredentials::UserCredentials() {
+}
+
+UserCredentials::UserCredentials(const std::string& username,
+                                 const std::string& password,
+                                 const std::string& auth_code)
+    : username(username),
+      password(password),
+      auth_code(auth_code) {
+}
+
+bool UserCredentials::operator==(const UserCredentials& cred) const {
+  return cred.username == username &&
+         cred.password == password &&
+         cred.auth_code == auth_code;
+}
+
 string16 User::GetDisplayName() const {
   // Fallback to the email account name in case display name haven't been set.
   return display_name_.empty() ?
       UTF8ToUTF16(GetAccountName(true)) :
       display_name_;
 }
 
 std::string User::GetAccountName(bool use_display_email) const {
   if (use_display_email && !display_email_.empty())
     return GetUserName(display_email_);
@@ skipping 134 matching lines @@
 PublicAccountUser::PublicAccountUser(const std::string& email) : User(email) {
 }
 
 PublicAccountUser::~PublicAccountUser() {}
 
 User::UserType PublicAccountUser::GetType() const {
   return USER_TYPE_PUBLIC_ACCOUNT;
 }
 
 }  // namespace chromeos