Newly created profiles should have the grey silhouette as avatar.

chrome/browser/ui/views/profiles/profile_chooser_view.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/ui/views/profiles/profile_chooser_view.h"
 
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/pref_service_flags_storage.h"
 #include "chrome/browser/profiles/profile_avatar_icon_util.h"
+#include "chrome/browser/profiles/profile_info_cache.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profile_window.h"
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/signin/signin_promo.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/chrome_pages.h"
 #include "chrome/browser/ui/singleton_tabs.h"
@@ skipping 872 matching lines @@
   layout->StartRow(1, 0);
   layout->SkipColumns(1);
 
   layout->StartRow(1, 0);
   layout->SkipColumns(1);
   return view;
 }
 
 views::View* ProfileChooserView::CreateGuestProfileView() {
   gfx::Image guest_icon =
-      ui::ResourceBundle::GetSharedInstance().GetImageNamed(IDR_LOGIN_GUEST);
+      ui::ResourceBundle::GetSharedInstance().GetImageNamed(
+          profiles::GetPlaceholderAvatarIconResourceID());
   AvatarMenu::Item guest_avatar_item(0, 0, guest_icon);
   guest_avatar_item.active = true;
   guest_avatar_item.name = l10n_util::GetStringUTF16(
       IDS_PROFILES_GUEST_PROFILE_NAME);
   guest_avatar_item.signed_in = false;
 
   return CreateCurrentProfileView(guest_avatar_item, true);
 }
 
 views::View* ProfileChooserView::CreateOtherProfilesView(
@@ skipping 281 matching lines @@
       g_browser_process->local_state());
   about_flags::SetExperimentEnabled(
       &flags_storage,
       kNewProfileManagementExperimentInternalName,
       true);
 
   CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kNewProfileManagement);
   chrome::ShowUserManager(base::FilePath());
 }