NetworkPortalDetectorInterface class.

chrome/browser/chromeos/net/delay_network_call.cc

 // Copyright 2014 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/chromeos/net/delay_network_call.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "chromeos/network/network_handler.h"
 #include "chromeos/network/network_state.h"
@@ skipping 15 matching lines @@
   } else {
     std:: string default_connection_state = default_network->connection_state();
     if (!NetworkState::StateIsConnected(default_connection_state)) {
       delay_network_call = true;
       DVLOG(1) << "DelayNetworkCall: "
                << "Default network: " << default_network->name()
                << " State: " << default_connection_state;
     }
   }
   if (!delay_network_call && NetworkPortalDetector::IsInitialized()) {
-    NetworkPortalDetector* detector = NetworkPortalDetector::Get();
     NetworkPortalDetector::CaptivePortalStatus status =
-        detector->GetCaptivePortalState(default_network->guid()).status;
+        NetworkPortalDetector::Get()
+            ->GetCaptivePortalState(default_network->guid())
+            .status;
     if (status != NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_ONLINE) {
       delay_network_call = true;
       DVLOG(1) << "DelayNetworkCall: Captive portal status for "
               << default_network->name() << ": "
               << NetworkPortalDetector::CaptivePortalStatusString(status);
     }
   }
   if (delay_network_call) {
     content::BrowserThread::PostDelayedTask(
         content::BrowserThread::UI, FROM_HERE,
         base::Bind(&chromeos::DelayNetworkCall, retry, callback), retry);
   } else {
     callback.Run();
   }
 }