1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CONTENT_BROWSER_NET_BROWSER_ONLINE_STATE_OBSERVER_H_
6#define CONTENT_BROWSER_NET_BROWSER_ONLINE_STATE_OBSERVER_H_
7
8#include "base/basictypes.h"
9#include "net/base/network_change_notifier.h"
10
11namespace content {
12
13// Listens for changes to the online state and manages sending
14// updates to each RenderProcess via RenderProcessHost IPC.
15class BrowserOnlineStateObserver
16    : public net::NetworkChangeNotifier::ConnectionTypeObserver {
17 public:
18  BrowserOnlineStateObserver();
19  virtual ~BrowserOnlineStateObserver();
20
21  // ConnectionTypeObserver implementation.
22  virtual void OnConnectionTypeChanged(
23      net::NetworkChangeNotifier::ConnectionType type) OVERRIDE;
24
25 private:
26  DISALLOW_COPY_AND_ASSIGN(BrowserOnlineStateObserver);
27};
28
29}  // namespace content
30
31#endif  // CONTENT_BROWSER_NET_BROWSER_ONLINE_STATE_OBSERVER_H_
32