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

chrome/browser/ui/views/hung_renderer_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_HUNG_RENDERER_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_HUNG_RENDERER_VIEW_H_
 
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
 #include "components/favicon/content/content_favicon_driver.h"
@@ skipping 143 matching lines @@
   views::Label* info_label_;
 
   // Controls within the dialog box.
   views::TableView* hung_pages_table_;
 
   // The extra button inserted into the ClientView to kill the errant process.
   views::LabelButton* kill_button_;
 
   // The model that provides the contents of the table that shows a list of
   // pages affected by the hang.
-  scoped_ptr<HungPagesTableModel> hung_pages_table_model_;
+  std::unique_ptr<HungPagesTableModel> hung_pages_table_model_;
 
   // Whether or not we've created controls for ourself.
   bool initialized_;
 
   bool kill_button_clicked_;
 
   DISALLOW_COPY_AND_ASSIGN(HungRendererDialogView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_HUNG_RENDERER_VIEW_H_