[chrome/browser/chromeos] ui::ResourceBundle::GetSharedInstance should return a pointer

chrome/browser/chromeos/ui/kiosk_external_update_notification.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/chromeos/ui/kiosk_external_update_notification.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ui/aura/window.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 53 matching lines @@
   }
 
   gfx::Size GetPreferredSize() const override {
     return gfx::Size(kPreferredWidth, kPreferredHeight);
   }
 
  private:
   void AddLabel() {
     label_ = new views::Label;
     label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-    ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-    label_->SetFontList(rb.GetFontList(ui::ResourceBundle::BoldFont));
+    ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
+    label_->SetFontList(rb->GetFontList(ui::ResourceBundle::BoldFont));
     label_->SetEnabledColor(kTextColor);
     label_->SetDisabledColor(kTextColor);
     label_->SetAutoColorReadabilityEnabled(false);
     label_->SetMultiLine(true);
     AddChildView(label_);
   }
 
   void InformOwnerForDismiss() {
     // Inform the |owner_| that we are going away.
     if (owner_) {
@@ skipping 62 matching lines @@
 
 void KioskExternalUpdateNotification::Dismiss() {
   if (view_) {
     KioskExternalUpdateNotificationView* view = view_;
     view_ = NULL;
     view->CloseByOwner();
   }
 }
 
 }  // namespace chromeos