Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/views/status_icons/status_icon_linux_wrapper.cc

 // Copyright 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/ui/views/status_icons/status_icon_linux_wrapper.h"
 
 #include "ui/message_center/notifier_settings.h"
 #include "ui/views/linux_ui/linux_ui.h"
 
 StatusIconLinuxWrapper::StatusIconLinuxWrapper(
@@ skipping 34 matching lines @@
 
 void StatusIconLinuxWrapper::OnMenuStateChanged() {
   status_icon_->RefreshPlatformContextMenu();
 }
 
 StatusIconLinuxWrapper* StatusIconLinuxWrapper::CreateWrappedStatusIcon(
     const gfx::ImageSkia& image,
     const base::string16& tool_tip) {
   const views::LinuxUI* linux_ui = views::LinuxUI::instance();
   if (linux_ui) {
-    scoped_ptr<views::StatusIconLinux> status_icon =
+    std::unique_ptr<views::StatusIconLinux> status_icon =
         linux_ui->CreateLinuxStatusIcon(image, tool_tip);
     if (status_icon.get())
       return new StatusIconLinuxWrapper(status_icon.release());
   }
   return NULL;
 }
 
 void StatusIconLinuxWrapper::UpdatePlatformContextMenu(
     StatusIconMenuModel* model) {
   // If a menu already exists, remove ourself from its oberver list.
   if (menu_model_)
     menu_model_->RemoveObserver(this);
 
   status_icon_->UpdatePlatformContextMenu(model);
   menu_model_ = model;
 
   if (model)
     model->AddObserver(this);
 }