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

chrome/browser/ui/views/extensions/extension_popup.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_EXTENSIONS_EXTENSION_POPUP_H_
 #define CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_POPUP_H_
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
@@ skipping 33 matching lines @@
 
   // Create and show a popup with the given |host| positioned adjacent to
   // |anchor_view|.
   // The positioning of the pop-up is determined by |arrow| according to the
   // following logic: The popup is anchored so that the corner indicated by the
   // value of |arrow| remains fixed during popup resizes.  If |arrow| is
   // BOTTOM_*, then the popup 'pops up', otherwise the popup 'drops down'.
   // The actual display of the popup is delayed until the page contents
   // finish loading in order to minimize UI flashing and resizing.
   static ExtensionPopup* ShowPopup(
-      scoped_ptr<extensions::ExtensionViewHost> host,
+      std::unique_ptr<extensions::ExtensionViewHost> host,
       views::View* anchor_view,
       views::BubbleBorder::Arrow arrow,
       ShowAction show_action);
 
   extensions::ExtensionViewHost* host() const { return host_.get(); }
 
   // views::BubbleDialogDelegateView overrides.
   int GetDialogButtons() const override;
 
   // content::NotificationObserver overrides.
@@ skipping 38 matching lines @@
                                 views::View* anchor_view,
                                 views::BubbleBorder::Arrow arrow,
                                 ShowAction show_action);
 
   // Show the bubble, focus on its content, and register listeners.
   void ShowBubble();
 
   void OnDevToolsStateChanged(content::DevToolsAgentHost*, bool attached);
 
   // The contained host for the view.
-  scoped_ptr<extensions::ExtensionViewHost> host_;
+  std::unique_ptr<extensions::ExtensionViewHost> host_;
 
   // Flag used to indicate if the pop-up should open a devtools window once
   // it is shown inspecting it.
   bool inspect_with_devtools_;
 
   content::NotificationRegistrar registrar_;
 
   base::Callback<void(content::DevToolsAgentHost*, bool)> devtools_callback_;
 
   bool widget_initialized_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionPopup);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_EXTENSIONS_EXTENSION_POPUP_H_