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

chrome/browser/ui/cocoa/website_settings/permission_bubble_controller.h

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/mac/scoped_nsobject.h"
 #import "chrome/browser/ui/cocoa/base_bubble_controller.h"
 #include "chrome/browser/ui/website_settings/permission_bubble_view.h"
 #include "ui/base/models/simple_menu_model.h"
 
 @class MenuController;
 class PermissionBubbleCocoa;
 class PermissionBubbleRequest;
 
 @interface PermissionBubbleController :
     BaseBubbleController<NSTextViewDelegate> {
  @private
   // Array of views that are the checkboxes for every requested permission.
   // Only populated if multiple requests are shown at once.
   base::scoped_nsobject<NSMutableArray> checkboxes_;
 
   // Delegate to be informed of user actions.
   PermissionBubbleView::Delegate* delegate_;  // Weak.
 
   // Used to determine the correct anchor location and parent window.
   Browser* browser_;  // Weak.
 
   // Delegate that receives menu events on behalf of this.
-  scoped_ptr<ui::SimpleMenuModel::Delegate> menuDelegate_;
+  std::unique_ptr<ui::SimpleMenuModel::Delegate> menuDelegate_;
 
   // Bridge to the C++ class that created this object.
   PermissionBubbleCocoa* bridge_;  // Weak.
 }
 
 // Designated initializer.  |browser| and |bridge| must both be non-nil.
 - (id)initWithBrowser:(Browser*)browser bridge:(PermissionBubbleCocoa*)bridge;
 
 // Makes the bubble visible. The bubble will be popuplated with text retrieved
 // from |requests|. |delegate| will receive callbacks for user actions.
 - (void)showWithDelegate:(PermissionBubbleView::Delegate*)delegate
              forRequests:(const std::vector<PermissionBubbleRequest*>&)requests
             acceptStates:(const std::vector<bool>&)acceptStates;
 
 // Will reposition the bubble based in case the anchor or parent should change.
 - (void)updateAnchorPosition;
 
 // Will calculate the expected anchor point for this bubble.
 // Should only be used outside this class for tests.
 - (NSPoint)getExpectedAnchorPoint;
 
 // Returns true of the browser has support for the location bar.
 // Should only be used outside this class for tests.
 - (bool)hasLocationBar;
 
 @end