API for connection type (Ethernet/WIFI/WWAN ...) in NetworkChangeNotifier.

net/url_request/url_request_throttler_manager.h

 // Copyright (c) 2011 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.
 
 #ifndef NET_URL_REQUEST_URL_REQUEST_THROTTLER_MANAGER_H_
 #define NET_URL_REQUEST_URL_REQUEST_THROTTLER_MANAGER_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 23 matching lines @@
 // are registered, and does garbage collection from time to time in order to
 // clean out outdated entries. URL ID consists of lowercased scheme, host, port
 // and path. All URLs converted to the same ID will share the same entry.
 //
 // NOTE: All usage of this singleton object must be on the same thread,
 // although to allow it to be used as a singleton, construction and destruction
 // can occur on a separate thread.
 class NET_EXPORT URLRequestThrottlerManager
     : NON_EXPORTED_BASE(public base::NonThreadSafe),
       public NetworkChangeNotifier::IPAddressObserver,
-      public NetworkChangeNotifier::OnlineStateObserver {
+      public NetworkChangeNotifier::ConnectionStateObserver {
  public:
   static URLRequestThrottlerManager* GetInstance();
 
   // Must be called for every request, returns the URL request throttler entry
   // associated with the URL. The caller must inform this entry of some events.
   // Please refer to url_request_throttler_entry_interface.h for further
   // informations.
   scoped_refptr<URLRequestThrottlerEntryInterface> RegisterRequestUrl(
       const GURL& url);
 
@@ skipping 24 matching lines @@
   bool enforce_throttling();
 
   // Sets the NetLog instance to use.
   void set_net_log(NetLog* net_log);
   NetLog* net_log() const;
 
   // IPAddressObserver interface.
   virtual void OnIPAddressChanged() OVERRIDE;
 
   // OnlineStateObserver interface.
-  virtual void OnOnlineStateChanged(bool online) OVERRIDE;
+  virtual void OnConnectionStateChanged(
+      NetworkChangeNotifier::ConnectionState state) OVERRIDE;
 
  protected:
   URLRequestThrottlerManager();
   virtual ~URLRequestThrottlerManager();
 
   // Method that allows us to transform a URL into an ID that can be used in our
   // map. Resulting IDs will be lowercase and consist of the scheme, host, port
   // and path (without query string, fragment, etc.).
   // If the URL is invalid, the invalid spec will be returned, without any
   // transformation.
@@ skipping 71 matching lines @@
 
   // Valid once we've registered for network notifications.
   base::PlatformThreadId registered_from_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestThrottlerManager);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_THROTTLER_MANAGER_H_