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