OAuth2 sign-in flow for ChromeOS

chrome/browser/chromeos/login/oauth_login_manager.cc

+// Copyright (c) 2013 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/oauth_login_manager.h"
+
+#include "base/command_line.h"
+#include "chrome/browser/chromeos/login/oauth1_login_manager.h"
+#include "chrome/browser/chromeos/login/oauth2_login_manager.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/signin/token_service.h"
+#include "chrome/browser/signin/token_service_factory.h"
+#include "chrome/common/chrome_switches.h"
+
+using content::BrowserThread;
+
+namespace chromeos {
+
+// OAuthLoginManager.
+
+// static.
+OAuthLoginManager* OAuthLoginManager::Create(
+    OAuthLoginManager::Delegate* delegate) {
+  if (CommandLine::ForCurrentProcess()->HasSwitch(::switches::kForceOAuth1))
+    return new OAuth1LoginManager(delegate);
+
+  return new OAuth2LoginManager(delegate);
+}
+
+void OAuthLoginManager::CompleteAuthentication() {
+  delegate_->OnCompletedAuthentication(user_profile_);
+  TokenService* token_service =
+      TokenServiceFactory::GetForProfile(user_profile_);
+  if (token_service->AreCredentialsValid())
+    token_service->StartFetchingTokens();
+}
+
+OAuthLoginManager::OAuthLoginManager(Delegate* delegate)
+    : delegate_(delegate),
+      user_profile_(NULL),
+      restore_from_auth_cookies_(false),
+      state_(SESSION_RESTORE_NOT_STARTED) {
+}
+
+OAuthLoginManager::~OAuthLoginManager() {
+}
+
+}  // namespace chromeos