Move callback and host port args into Start method

chrome/browser/ui/webui/local_discovery/local_discovery_ui_handler.cc

 // Copyright 2013 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/local_discovery/local_discovery_ui_handler.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 192 matching lines @@
   bool rv = args->GetString(0, &device);
   DCHECK(rv);
 
   DeviceDescriptionMap::iterator found = device_descriptions_.find(device);
   if (found == device_descriptions_.end()) {
     OnSetupError();
     return;
   }
 
   if (found->second.version < kCloudDevicesPrivetVersion) {
-    privet_resolution_ = privet_http_factory_->CreatePrivetHTTP(
-        device, found->second.address,
+    privet_resolution_ = privet_http_factory_->CreatePrivetHTTP(device);
+    privet_resolution_->Start(
+        found->second.address,
         base::Bind(&LocalDiscoveryUIHandler::StartRegisterHTTP,
                    base::Unretained(this)));
-    privet_resolution_->Start();
   } else {
     OnSetupError();
   }
 }
 
 void LocalDiscoveryUIHandler::HandleCancelRegistration(
     const base::ListValue* args) {
   ResetCurrentRegistration();
 }
 
@@ skipping 412 matching lines @@
 
 void LocalDiscoveryUIHandler::RefreshCloudPrintStatusFromService() {
   if (cloud_print_connector_ui_enabled_)
     CloudPrintProxyServiceFactory::GetForProfile(Profile::FromWebUI(web_ui()))->
         RefreshStatusFromService();
 }
 
 #endif // cloud print connector option stuff
 
 }  // namespace local_discovery