Remove raw base::DictionaryValue::Set in //net

net/proxy/proxy_service.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 "net/proxy/proxy_service.h"
 
 #include <algorithm>
 #include <cmath>
 #include <utility>
 
@@ skipping 284 matching lines @@
   // any "previous" configuration.
   if (old_config->is_valid())
     dict->Set("old_config", old_config->ToValue());
   dict->Set("new_config", new_config->ToValue());
   return std::move(dict);
 }
 
 std::unique_ptr<base::Value> NetLogBadProxyListCallback(
     const ProxyRetryInfoMap* retry_info,
     NetLogCaptureMode /* capture_mode */) {
-  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
-  base::ListValue* list = new base::ListValue();
+  auto dict = base::MakeUnique<base::DictionaryValue>();
+  auto list = base::MakeUnique<base::ListValue>();
 
   for (ProxyRetryInfoMap::const_iterator iter = retry_info->begin();
        iter != retry_info->end(); ++iter) {
     list->AppendString(iter->first);
   }
-  dict->Set("bad_proxy_list", list);
+  dict->Set("bad_proxy_list", std::move(list));
   return std::move(dict);
 }
 
 // Returns NetLog parameters on a successfuly proxy resolution.
 std::unique_ptr<base::Value> NetLogFinishedResolvingProxyCallback(
     const ProxyInfo* result,
     NetLogCaptureMode /* capture_mode */) {
   std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
   dict->SetString("pac_string", result->ToPacString());
   return std::move(dict);
@@ skipping 1348 matching lines @@
   State previous_state = ResetProxyConfig(false);
   if (previous_state != STATE_NONE)
     ApplyProxyConfigIfAvailable();
 }
 
 void ProxyService::OnDNSChanged() {
   OnIPAddressChanged();
 }
 
 }  // namespace net