Componentize SigninIdAccountHelper.

chrome/browser/signin/chrome_signin_client.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 "chrome/browser/signin/chrome_signin_client.h"
 
 #include "chrome/browser/content_settings/cookie_settings.h"
+#include "chrome/browser/signin/local_auth.h"
 #include "chrome/browser/webdata/web_data_service_factory.h"
+#include "chrome/common/profile_management_switches.h"
 #include "url/gurl.h"
 
 #if defined(ENABLE_MANAGED_USERS)
 #include "chrome/browser/managed_mode/managed_user_constants.h"
 #endif
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/login/user_manager.h"
 #endif
 
@@ skipping 48 matching lines @@
                << "token detected, ignoring.";
     return false;
   }
 #endif
   return true;
 }
 
 net::URLRequestContextGetter* ChromeSigninClient::GetURLRequestContext() {
   return profile_->GetRequestContext();
 }
+
+void ChromeSigninClient::GoogleSigninSucceeded(const std::string& username,
+                                               const std::string& password) {
+#if !defined(OS_ANDROID)
+  // Don't store password hash except for users of new profile features.
+  if (switches::IsNewProfileManagement())
+    chrome::SetLocalAuthCredentials(profile_, password);
+#endif
+}