components/signin/core/browser/signin_tracker.cc

   1 // Copyright 2014 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 "components/signin/core/browser/signin_tracker.h"
   6
   7 #include "components/signin/core/browser/account_reconcilor.h"
   8 #include "components/signin/core/browser/profile_oauth2_token_service.h"
   9 #include "components/signin/core/browser/signin_client.h"
  10 #include "google_apis/gaia/gaia_constants.h"
  11
  12 SigninTracker::SigninTracker(ProfileOAuth2TokenService* token_service,
  13                              SigninManagerBase* signin_manager,
  14                              AccountReconcilor* account_reconcilor,
  15                              SigninClient* client,
  16                              Observer* observer)
  17     : token_service_(token_service),
  18       signin_manager_(signin_manager),
  19       account_reconcilor_(account_reconcilor),
  20       client_(client),
  21       observer_(observer) {
  22   Initialize();
  23 }
  24
  25 SigninTracker::~SigninTracker() {
  26   signin_manager_->RemoveObserver(this);
  27   token_service_->RemoveObserver(this);
  28
  29   if (account_reconcilor_) {
  30     account_reconcilor_->RemoveMergeSessionObserver(this);
  31 #if !defined(OS_CHROMEOS)
  32   } else if (client_->ShouldMergeSigninCredentialsIntoCookieJar()) {
  33     SigninManager* manager = static_cast<SigninManager*>(signin_manager_);
  34     manager->RemoveMergeSessionObserver(this);
  35 #endif
  36   }
  37 }
  38
  39 void SigninTracker::Initialize() {
  40   DCHECK(observer_);
  41   signin_manager_->AddObserver(this);
  42   token_service_->AddObserver(this);
  43 }
  44
  45 void SigninTracker::GoogleSigninFailed(const GoogleServiceAuthError& error) {
  46   observer_->SigninFailed(error);
  47 }
  48
  49 void SigninTracker::OnRefreshTokenAvailable(const std::string& account_id) {
  50   if (account_id != signin_manager_->GetAuthenticatedAccountId())
  51     return;
  52
  53   if (account_reconcilor_) {
  54     account_reconcilor_->AddMergeSessionObserver(this);
  55 #if !defined(OS_CHROMEOS)
  56   } else if (client_->ShouldMergeSigninCredentialsIntoCookieJar()) {
  57     SigninManager* manager = static_cast<SigninManager*>(signin_manager_);
  58     manager->AddMergeSessionObserver(this);
  59 #endif
  60   }
  61
  62   observer_->SigninSuccess();
  63 }
  64
  65 void SigninTracker::OnRefreshTokenRevoked(const std::string& account_id) {
  66   NOTREACHED();
  67 }
  68
  69 void SigninTracker::MergeSessionCompleted(
  70     const std::string& account_id,
  71     const GoogleServiceAuthError& error) {
  72   observer_->MergeSessionComplete(error);
  73 }