Replace direct access to kGoogleServicesUsername with calls to SigninManager.

chrome/browser/extensions/api/webstore_private/webstore_private_api.cc

 // Copyright (c) 2012 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/extensions/api/webstore_private/webstore_private_api.h"
 
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_vector.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "base/version.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/apps/ephemeral_app_launcher.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/crx_installer.h"
 #include "chrome/browser/extensions/extension_install_ui_util.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/install_tracker.h"
 #include "chrome/browser/extensions/webstore_installer.h"
 #include "chrome/browser/gpu/gpu_feature_checker.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/ui/app_list/app_list_service.h"
 #include "chrome/browser/ui/app_list/app_list_util.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/pref_names.h"
 #include "components/crx_file/id_util.h"
+#include "components/signin/core/browser/signin_manager.h"
 #include "content/public/browser/gpu_data_manager.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/extension_function_dispatcher.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/extension_util.h"
 #include "extensions/common/error_utils.h"
@@ skipping 470 matching lines @@
 bool WebstorePrivateEnableAppLauncherFunction::RunSync() {
   AppListService* app_list_service = AppListService::Get(
       GetHostDesktopTypeForWebContents(GetAssociatedWebContents()));
   app_list_service->EnableAppList(GetProfile(),
                                   AppListService::ENABLE_VIA_WEBSTORE_LINK);
   return true;
 }
 
 bool WebstorePrivateGetBrowserLoginFunction::RunSync() {
   GetBrowserLogin::Results::Info info;
-  info.login = GetProfile()->GetOriginalProfile()->GetPrefs()->GetString(
-      prefs::kGoogleServicesUsername);
+  info.login =
+      SigninManagerFactory::GetForProfile(GetProfile()->GetOriginalProfile())
+          ->GetAuthenticatedUsername();
   results_ = GetBrowserLogin::Results::Create(info);
   return true;
 }
 
 bool WebstorePrivateGetStoreLoginFunction::RunSync() {
   results_ = GetStoreLogin::Results::Create(GetWebstoreLogin(GetProfile()));
   return true;
 }
 
 bool WebstorePrivateSetStoreLoginFunction::RunSync() {
@@ skipping 160 matching lines @@
 WebstorePrivateGetEphemeralAppsEnabledFunction::
     ~WebstorePrivateGetEphemeralAppsEnabledFunction() {}
 
 bool WebstorePrivateGetEphemeralAppsEnabledFunction::RunSync() {
   results_ = GetEphemeralAppsEnabled::Results::Create(
       EphemeralAppLauncher::IsFeatureEnabled());
   return true;
 }
 
 }  // namespace extensions