Rewrite simple uses of base::ListValue::Append() taking a raw pointer var.

chrome/browser/ui/webui/nacl_ui.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 "chrome/browser/ui/webui/nacl_ui.h"
 
 #include <stddef.h>
 
+#include <memory>
 #include <string>
+#include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/path_service.h"
@@ skipping 132 matching lines @@
       "requestNaClInfo",
       base::Bind(&NaClDomHandler::HandleRequestNaClInfo,
                  base::Unretained(this)));
 }
 
 // Helper functions for collecting a list of key-value pairs that will
 // be displayed.
 void AddPair(base::ListValue* list,
              const base::string16& key,
              const base::string16& value) {
-  base::DictionaryValue* results = new base::DictionaryValue();
+  std::unique_ptr<base::DictionaryValue> results(new base::DictionaryValue());
   results->SetString("key", key);
   results->SetString("value", value);
-  list->Append(results);
+  list->Append(std::move(results));
 }
 
 // Generate an empty data-pair which acts as a line break.
 void AddLineBreak(base::ListValue* list) {
   AddPair(list, ASCIIToUTF16(""), ASCIIToUTF16(""));
 }
 
 bool NaClDomHandler::isPluginEnabled(size_t plugin_index) {
   std::vector<content::WebPluginInfo> info_array;
   PluginService::GetInstance()->GetPluginInfoArray(
@@ skipping 209 matching lines @@
 
 NaClUI::NaClUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   content::RecordAction(UserMetricsAction("ViewAboutNaCl"));
 
   web_ui->AddMessageHandler(new NaClDomHandler());
 
   // Set up the about:nacl source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNaClUIHTMLSource());
 }