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

chrome/browser/ui/views/bookmarks/bookmark_menu_delegate_unittest.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/bookmarks/bookmark_menu_delegate.h"
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/bookmark_stats.h"
@@ skipping 70 matching lines @@
   }
 
   int next_menu_id() { return bookmark_menu_delegate_->next_menu_id_; }
 
   // Forces all the menus to load by way of invoking WillShowMenu() on all menu
   // items of tyep SUBMENU.
   void LoadAllMenus() { LoadAllMenus(bookmark_menu_delegate_->menu()); }
 
   BookmarkModel* model_;
 
-  scoped_ptr<BookmarkMenuDelegate> bookmark_menu_delegate_;
+  std::unique_ptr<BookmarkMenuDelegate> bookmark_menu_delegate_;
 
  private:
   void LoadAllMenus(views::MenuItemView* menu) {
     EXPECT_EQ(views::MenuItemView::SUBMENU, menu->GetType());
 
     for (int i = 0; i < menu->GetSubmenu()->GetMenuItemCount(); ++i) {
       views::MenuItemView* child = menu->GetSubmenu()->GetMenuItemAt(i);
       if (child->GetType() == views::MenuItemView::SUBMENU) {
         bookmark_menu_delegate_->WillShowMenu(child);
         LoadAllMenus(child);
@@ skipping 121 matching lines @@
   while (model_->other_node()->child_count() > 1)
     model_->Remove(model_->other_node()->GetChild(1));
 
   NewDelegate();
   bookmark_menu_delegate_->Init(&test_delegate, nullptr, node, 0,
                                 BookmarkMenuDelegate::HIDE_PERMANENT_FOLDERS,
                                 BOOKMARK_LAUNCH_LOCATION_NONE);
   // Any nodes on the bookmark bar should close on remove.
   EXPECT_TRUE(ShouldCloseOnRemove(model_->other_node()->GetChild(0)));
 }