Change NetLog::ParametersCallback to return a scoped_ptr.

net/http/http_stream_factory_impl_job.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/http/http_stream_factory_impl_job.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 27 matching lines @@
 #include "net/socket/ssl_client_socket_pool.h"
 #include "net/spdy/spdy_http_stream.h"
 #include "net/spdy/spdy_session.h"
 #include "net/spdy/spdy_session_pool.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "net/ssl/ssl_failure_state.h"
 
 namespace net {
 
 // Returns parameters associated with the start of a HTTP stream job.
-base::Value* NetLogHttpStreamJobCallback(
+scoped_ptr<base::Value> NetLogHttpStreamJobCallback(
     const GURL* original_url,
     const GURL* url,
     const AlternativeService* alternative_service,
     RequestPriority priority,
     NetLogCaptureMode /* capture_mode */) {
-  base::DictionaryValue* dict = new base::DictionaryValue();
+  scoped_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
   dict->SetString("original_url", original_url->GetOrigin().spec());
   dict->SetString("url", url->GetOrigin().spec());
   dict->SetString("alternative_service", alternative_service->ToString());
   dict->SetString("priority", RequestPriorityToString(priority));
-  return dict;
+  return dict.Pass();
 }
 
 // Returns parameters associated with the Proto (with NPN negotiation) of a HTTP
 // stream.
-base::Value* NetLogHttpStreamProtoCallback(
+scoped_ptr<base::Value> NetLogHttpStreamProtoCallback(
     const SSLClientSocket::NextProtoStatus status,
     const std::string* proto,
     NetLogCaptureMode /* capture_mode */) {
-  base::DictionaryValue* dict = new base::DictionaryValue();
+  scoped_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
 
   dict->SetString("next_proto_status",
                   SSLClientSocket::NextProtoStatusToString(status));
   dict->SetString("proto", *proto);
-  return dict;
+  return dict.Pass();
 }
 
 HttpStreamFactoryImpl::Job::Job(HttpStreamFactoryImpl* stream_factory,
                                 HttpNetworkSession* session,
                                 const HttpRequestInfo& request_info,
                                 RequestPriority priority,
                                 const SSLConfig& server_ssl_config,
                                 const SSLConfig& proxy_ssl_config,
                                 NetLog* net_log)
     : request_(NULL),
@@ skipping 1459 matching lines @@
   if (connection_->socket()) {
     ConnectionAttempts socket_attempts;
     connection_->socket()->GetConnectionAttempts(&socket_attempts);
     request_->AddConnectionAttempts(socket_attempts);
   } else {
     request_->AddConnectionAttempts(connection_->connection_attempts());
   }
 }
 
 }  // namespace net