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

chrome/browser/ui/views/first_run_bubble.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_FIRST_RUN_BUBBLE_H_
 #define CHROME_BROWSER_UI_VIEWS_FIRST_RUN_BUBBLE_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "ui/events/event.h"
 #include "ui/views/bubble/bubble_dialog_delegate.h"
 #include "ui/views/controls/link_listener.h"
 
 namespace views {
 class EventMonitor;
 }
 
 class Browser;
 
@@ skipping 24 matching lines @@
     void OnKeyEvent(ui::KeyEvent* event) override;
     void OnMouseEvent(ui::MouseEvent* event) override;
     void OnGestureEvent(ui::GestureEvent* event) override;
 
    private:
     void CloseBubble();
 
     // The bubble instance.
     FirstRunBubble* bubble_;
 
-    scoped_ptr<views::EventMonitor> event_monitor_;
+    std::unique_ptr<views::EventMonitor> event_monitor_;
 
     DISALLOW_COPY_AND_ASSIGN(FirstRunBubbleCloser);
   };
 
   // views::LinkListener overrides:
   void LinkClicked(views::Link* source, int event_flags) override;
 
   Browser* browser_;
   FirstRunBubbleCloser bubble_closer_;
 
   DISALLOW_COPY_AND_ASSIGN(FirstRunBubble);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FIRST_RUN_BUBBLE_H_