chrome/browser/signin/signin_tracker.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/signin/signin_tracker.h"
   6
   7 #include "chrome/browser/chrome_notification_types.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/signin/account_reconcilor_factory.h"
  10 #include "chrome/browser/signin/profile_oauth2_token_service.h"
  11 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
  12 #include "chrome/common/profile_management_switches.h"
  13 #include "content/public/browser/notification_details.h"
  14 #include "content/public/browser/notification_source.h"
  15 #include "google_apis/gaia/gaia_constants.h"
  16
  17 #if !defined(OS_CHROMEOS)
  18 #include "chrome/browser/signin/signin_manager.h"
  19 #include "chrome/browser/signin/signin_manager_factory.h"
  20 #endif
  21
  22 SigninTracker::SigninTracker(Profile* profile, Observer* observer)
  23     : profile_(profile), observer_(observer) {
  24   DCHECK(profile_);
  25   Initialize();
  26 }
  27
  28 SigninTracker::~SigninTracker() {
  29   ProfileOAuth2TokenServiceFactory::GetForProfile(profile_)->
  30       RemoveObserver(this);
  31
  32   if (!switches::IsEnableWebBasedSignin()) {
  33     if (switches::IsNewProfileManagement()) {
  34         AccountReconcilorFactory::GetForProfile(profile_)->
  35             RemoveMergeSessionObserver(this);
  36 #if !defined(OS_CHROMEOS)
  37     } else {
  38         SigninManagerFactory::GetForProfile(profile_)->
  39             RemoveMergeSessionObserver(this);
  40 #endif
  41     }
  42   }
  43 }
  44
  45 void SigninTracker::Initialize() {
  46   DCHECK(observer_);
  47
  48   // Register for notifications from the SigninManager.
  49   registrar_.Add(this,
  50                  chrome::NOTIFICATION_GOOGLE_SIGNIN_FAILED,
  51                  content::Source<Profile>(profile_));
  52
  53   OAuth2TokenService* token_service =
  54     ProfileOAuth2TokenServiceFactory::GetForProfile(profile_);
  55   token_service->AddObserver(this);
  56 }
  57
  58 void SigninTracker::Observe(int type,
  59                             const content::NotificationSource& source,
  60                             const content::NotificationDetails& details) {
  61   DCHECK_EQ(chrome::NOTIFICATION_GOOGLE_SIGNIN_FAILED, type);
  62
  63   // We should not get more than one of these notifications.
  64   const GoogleServiceAuthError& error =
  65       *(content::Details<const GoogleServiceAuthError>(details).ptr());
  66   observer_->SigninFailed(error);
  67 }
  68
  69 void SigninTracker::OnRefreshTokenAvailable(const std::string& account_id) {
  70   // TODO: when OAuth2TokenService handles multi-login, this should check
  71   // that |account_id| is the primary account before signalling success.
  72   if (!switches::IsEnableWebBasedSignin()) {
  73     if (switches::IsNewProfileManagement()) {
  74       AccountReconcilorFactory::GetForProfile(profile_)->
  75           AddMergeSessionObserver(this);
  76 #if !defined(OS_CHROMEOS)
  77     } else {
  78       SigninManagerFactory::GetForProfile(profile_)->
  79           AddMergeSessionObserver(this);
  80 #endif
  81     }
  82   }
  83
  84   observer_->SigninSuccess();
  85 }
  86
  87 void SigninTracker::OnRefreshTokenRevoked(const std::string& account_id) {
  88   NOTREACHED();
  89 }
  90
  91 void SigninTracker::MergeSessionCompleted(
  92     const std::string& account_id,
  93     const GoogleServiceAuthError& error) {
  94   observer_->MergeSessionComplete(error);
  95 }