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

chrome/browser/extensions/api/tabs/app_window_controller.cc

 // Copyright 2015 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/extensions/api/tabs/app_window_controller.h"
 
 #include <memory>
 #include <utility>
 
+#include "base/memory/ptr_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/api/tabs/app_base_window.h"
 #include "chrome/browser/extensions/api/tabs/tabs_constants.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/extensions/window_controller.h"
 #include "chrome/browser/extensions/window_controller_list.h"
 #include "chrome/browser/sessions/session_tab_helper.h"
 #include "chrome/common/url_constants.h"
 #include "extensions/browser/app_window/app_window.h"
@@ skipping 29 matching lines @@
 std::unique_ptr<base::DictionaryValue>
 AppWindowController::CreateWindowValueWithTabs(
     const Extension* extension) const {
   std::unique_ptr<base::DictionaryValue> result = CreateWindowValue();
 
   std::unique_ptr<base::DictionaryValue> tab_value =
       CreateTabObject(extension, 0)->ToValue();
   if (!tab_value)
     return result;
 
-  base::ListValue* tab_list = new base::ListValue();
+  auto tab_list = base::MakeUnique<base::ListValue>();
   tab_list->Append(std::move(tab_value));
-  result->Set(tabs_constants::kTabsKey, tab_list);
+  result->Set(tabs_constants::kTabsKey, std::move(tab_list));
 
   return result;
 }
 
 std::unique_ptr<api::tabs::Tab> AppWindowController::CreateTabObject(
     const extensions::Extension* extension,
     int tab_index) const {
   if (tab_index > 0)
     return nullptr;
 
@@ skipping 49 matching lines @@
   return nullptr;
 }
 
 bool AppWindowController::IsVisibleToExtension(
     const Extension* extension) const {
   DCHECK(extension);
   return extension->id() == app_window_->extension_id();
 }
 
 }  // namespace extensions