text: // 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 "chrome/browser/services/gcm/fake_signin_manager.h"
  
  #include "base/observer_list.h"
  #include "base/prefs/pref_service.h"
  #include "chrome/browser/profiles/profile.h"
  #include "chrome/browser/signin/chrome_signin_client_factory.h"
  #include "components/keyed_service/core/keyed_service.h"
  #include "components/signin/core/common/signin_pref_names.h"
  #include "content/public/browser/browser_context.h"
  
  #if !defined(OS_CHROMEOS)
  #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
  #endif
  
  namespace gcm {
  
  FakeSigninManager::FakeSigninManager(Profile* profile)
  #if defined(OS_CHROMEOS)
      : SigninManagerBase(
          ChromeSigninClientFactory::GetInstance()->GetForProfile(profile)),
  #else
      : SigninManager(
          ChromeSigninClientFactory::GetInstance()->GetForProfile(profile),
          ProfileOAuth2TokenServiceFactory::GetForProfile(profile)),
  #endif
        profile_(profile) {
    Initialize(NULL);
  }
  
  FakeSigninManager::~FakeSigninManager() {
  }
  
  void FakeSigninManager::SignIn(const std::string& username) {
    SetAuthenticatedUsername(username);
    FOR_EACH_OBSERVER(Observer,
                      observer_list_,
                      GoogleSigninSucceeded(username, std::string()));
  }
  
  void FakeSigninManager::SignOut(
      signin_metrics::ProfileSignout signout_source_metric) {
    const std::string username = GetAuthenticatedUsername();
    clear_authenticated_username();
    profile_->GetPrefs()->ClearPref(prefs::kGoogleServicesUsername);
    FOR_EACH_OBSERVER(Observer, observer_list_, GoogleSignedOut(username));
  }
  
  // static
  KeyedService* FakeSigninManager::Build(content::BrowserContext* context) {
    return new FakeSigninManager(Profile::FromBrowserContext(context));
  }
  
  }  // namespace gcm
  