Stop passing raw pointers to base::Value API in c/b/chromeos and c/b/extensions

chrome/browser/extensions/api/bookmarks/bookmark_apitest.cc

 // 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.
 
 #include <memory>
 #include <utility>
 
+#include "base/memory/ptr_util.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/managed_bookmark_service_factory.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_node.h"
 #include "components/bookmarks/common/bookmark_pref_names.h"
@@ skipping 19 matching lines @@
   bookmarks::test::WaitForBookmarkModelToLoad(model);
 
   {
     base::ListValue list;
     std::unique_ptr<base::DictionaryValue> node(new base::DictionaryValue());
     node->SetString("name", "Managed Bookmark");
     node->SetString("url", "http://www.chromium.org");
     list.Append(std::move(node));
     node.reset(new base::DictionaryValue());
     node->SetString("name", "Managed Folder");
-    node->Set("children", new base::ListValue());
+    node->Set("children", base::MakeUnique<base::ListValue>());
     list.Append(std::move(node));
     profile->GetPrefs()->Set(bookmarks::prefs::kManagedBookmarks, list);
     ASSERT_EQ(2, managed->managed_node()->child_count());
   }
 
   {
     base::ListValue list;
     std::unique_ptr<base::DictionaryValue> node(new base::DictionaryValue());
     node->SetString("name", "Supervised Bookmark");
     node->SetString("url", "http://www.pbskids.org");
     list.Append(std::move(node));
     node.reset(new base::DictionaryValue());
     node->SetString("name", "Supervised Folder");
-    node->Set("children", new base::ListValue());
+    node->Set("children", base::MakeUnique<base::ListValue>());
     list.Append(std::move(node));
     profile->GetPrefs()->Set(bookmarks::prefs::kSupervisedBookmarks, list);
     ASSERT_EQ(2, managed->supervised_node()->child_count());
   }
 
   ASSERT_TRUE(RunExtensionTest("bookmarks")) << message_;
 }