NetLogEventParameter to Callback refactoring 1,

net/base/address_list.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/base/address_list.h"
 
+#include "base/bind.h"
 #include "base/logging.h"
+#include "base/values.h"
 #include "net/base/net_util.h"
 #include "net/base/sys_addrinfo.h"
 
 namespace net {
 
+namespace {
+
+base::Value* NetLogAddressListCallback(const AddressList* address_list,
+                                       NetLog::LogLevel log_level) {
+  DictionaryValue* dict = new DictionaryValue();
+  ListValue* list = new ListValue();
+
+  for (AddressList::const_iterator it = address_list->begin();
+       it != address_list->end(); ++it) {
+    list->Append(Value::CreateStringValue(it->ToString()));
+  }
+
+  dict->Set("address_list", list);
+  return dict;
+}
+
+}  // namespace
+
 AddressList::AddressList() {}
 
 AddressList::~AddressList() {}
 
 AddressList::AddressList(const IPEndPoint& endpoint) {
   push_back(endpoint);
 }
 
 // static
 AddressList AddressList::CreateFromIPAddress(const IPAddressNumber& address,
@@ skipping 29 matching lines @@
       DLOG(WARNING) << "Unknown family found in addrinfo: " << ai->ai_family;
   }
   return list;
 }
 
 void AddressList::SetDefaultCanonicalName() {
   DCHECK(!empty());
   set_canonical_name(front().ToStringWithoutPort());
 }
 
+NetLog::ParametersCallback AddressList::CreateNetLogCallback() const {
+  return base::Bind(&NetLogAddressListCallback, this);
+}
+
 void SetPortOnAddressList(uint16 port, AddressList* list) {
   DCHECK(list);
-  for (AddressList::iterator it = list->begin(); it != list->end(); ++it) {
+  for (AddressList::iterator it = list->begin(); it != list->end(); ++it)
     *it = IPEndPoint(it->address(), port);
-  }
 }
 
 }  // namespace net