Revert of Revert of Inline sign in extracts gaia id from HTTP header and seeds account tracker

chromeos/login/auth/user_context.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/user_context.h"
 #include "chromeos/login/user_names.h"
 
 namespace chromeos {
 
 UserContext::UserContext()
     : is_using_oauth_(true),
       auth_flow_(AUTH_FLOW_OFFLINE),
       user_type_(user_manager::USER_TYPE_REGULAR) {
 }
 
 UserContext::UserContext(const UserContext& other)
     : user_id_(other.user_id_),
+      gaia_id_(other.gaia_id_),
       key_(other.key_),
       auth_code_(other.auth_code_),
       user_id_hash_(other.user_id_hash_),
       is_using_oauth_(other.is_using_oauth_),
       auth_flow_(other.auth_flow_),
       user_type_(other.user_type_),
       public_session_locale_(other.public_session_locale_),
       public_session_input_method_(other.public_session_input_method_) {
 }
 
@@ skipping 13 matching lines @@
     user_id_ = login::CanonicalizeUserID(user_id);
   else
     user_id_ = user_id;
 }
 
 UserContext::~UserContext() {
 }
 
 bool UserContext::operator==(const UserContext& context) const {
   return context.user_id_ == user_id_ &&
+         context.gaia_id_ == gaia_id_ &&
          context.key_ == key_ &&
          context.auth_code_ == auth_code_ &&
          context.user_id_hash_ == user_id_hash_ &&
          context.is_using_oauth_ == is_using_oauth_ &&
          context.auth_flow_ == auth_flow_ &&
          context.user_type_ == user_type_ &&
          context.public_session_locale_ == public_session_locale_ &&
          context.public_session_input_method_ == public_session_input_method_;
 }
 
 bool UserContext::operator!=(const UserContext& context) const {
   return !(*this == context);
 }
 
 const std::string& UserContext::GetUserID() const {
   return user_id_;
 }
 
+const std::string& UserContext::GetGaiaID() const {
+  return gaia_id_;
+}
+
 const Key* UserContext::GetKey() const {
   return &key_;
 }
 
 Key* UserContext::GetKey() {
   return &key_;
 }
 
 const std::string& UserContext::GetAuthCode() const {
   return auth_code_;
@@ skipping 25 matching lines @@
 
 bool UserContext::HasCredentials() const {
   return (!user_id_.empty() && !key_.GetSecret().empty()) ||
          !auth_code_.empty();
 }
 
 void UserContext::SetUserID(const std::string& user_id) {
   user_id_ = login::CanonicalizeUserID(user_id);
 }
 
+void UserContext::SetGaiaID(const std::string& gaia_id) {
+  gaia_id_ = gaia_id;
+}
+
 void UserContext::SetKey(const Key& key) {
   key_ = key;
 }
 
 void UserContext::SetAuthCode(const std::string& auth_code) {
   auth_code_ = auth_code;
 }
 
 void UserContext::SetUserIDHash(const std::string& user_id_hash) {
   user_id_hash_ = user_id_hash;
@@ skipping 18 matching lines @@
 void UserContext::SetPublicSessionInputMethod(const std::string& input_method) {
   public_session_input_method_ = input_method;
 }
 
 void UserContext::ClearSecrets() {
   key_.ClearSecret();
   auth_code_.clear();
 }
 
 }  // namespace chromeos