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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 REMOTING_HOST_SIGNALING_CONNECTOR_H_ | 5 #ifndef REMOTING_HOST_SIGNALING_CONNECTOR_H_ |
6 #define REMOTING_HOST_SIGNALING_CONNECTOR_H_ | 6 #define REMOTING_HOST_SIGNALING_CONNECTOR_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "base/threading/non_thread_safe.h" | 10 #include "base/threading/non_thread_safe.h" |
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42 // |oauth_token_getter| must outlive SignalingConnector. | 42 // |oauth_token_getter| must outlive SignalingConnector. |
43 void EnableOAuth(OAuthTokenGetter* oauth_token_getter); | 43 void EnableOAuth(OAuthTokenGetter* oauth_token_getter); |
44 | 44 |
45 // OAuthTokenGetter callback. | 45 // OAuthTokenGetter callback. |
46 void OnAccessToken(OAuthTokenGetter::Status status, | 46 void OnAccessToken(OAuthTokenGetter::Status status, |
47 const std::string& user_email, | 47 const std::string& user_email, |
48 const std::string& access_token); | 48 const std::string& access_token); |
49 | 49 |
50 // SignalStrategy::Listener interface. | 50 // SignalStrategy::Listener interface. |
51 virtual void OnSignalStrategyStateChange( | 51 virtual void OnSignalStrategyStateChange( |
52 SignalStrategy::State state) OVERRIDE; | 52 SignalStrategy::State state) override; |
53 virtual bool OnSignalStrategyIncomingStanza( | 53 virtual bool OnSignalStrategyIncomingStanza( |
54 const buzz::XmlElement* stanza) OVERRIDE; | 54 const buzz::XmlElement* stanza) override; |
55 | 55 |
56 // NetworkChangeNotifier::ConnectionTypeObserver interface. | 56 // NetworkChangeNotifier::ConnectionTypeObserver interface. |
57 virtual void OnConnectionTypeChanged( | 57 virtual void OnConnectionTypeChanged( |
58 net::NetworkChangeNotifier::ConnectionType type) OVERRIDE; | 58 net::NetworkChangeNotifier::ConnectionType type) override; |
59 | 59 |
60 // NetworkChangeNotifier::IPAddressObserver interface. | 60 // NetworkChangeNotifier::IPAddressObserver interface. |
61 virtual void OnIPAddressChanged() OVERRIDE; | 61 virtual void OnIPAddressChanged() override; |
62 | 62 |
63 private: | 63 private: |
64 void OnNetworkError(); | 64 void OnNetworkError(); |
65 void ScheduleTryReconnect(); | 65 void ScheduleTryReconnect(); |
66 void ResetAndTryReconnect(); | 66 void ResetAndTryReconnect(); |
67 void TryReconnect(); | 67 void TryReconnect(); |
68 void OnDnsBlackholeCheckerDone(bool allow); | 68 void OnDnsBlackholeCheckerDone(bool allow); |
69 | 69 |
70 XmppSignalStrategy* signal_strategy_; | 70 XmppSignalStrategy* signal_strategy_; |
71 base::Closure auth_failed_callback_; | 71 base::Closure auth_failed_callback_; |
72 scoped_ptr<DnsBlackholeChecker> dns_blackhole_checker_; | 72 scoped_ptr<DnsBlackholeChecker> dns_blackhole_checker_; |
73 | 73 |
74 OAuthTokenGetter* oauth_token_getter_; | 74 OAuthTokenGetter* oauth_token_getter_; |
75 | 75 |
76 // Number of times we tried to connect without success. | 76 // Number of times we tried to connect without success. |
77 int reconnect_attempts_; | 77 int reconnect_attempts_; |
78 | 78 |
79 base::OneShotTimer<SignalingConnector> timer_; | 79 base::OneShotTimer<SignalingConnector> timer_; |
80 | 80 |
81 DISALLOW_COPY_AND_ASSIGN(SignalingConnector); | 81 DISALLOW_COPY_AND_ASSIGN(SignalingConnector); |
82 }; | 82 }; |
83 | 83 |
84 } // namespace remoting | 84 } // namespace remoting |
85 | 85 |
86 #endif // REMOTING_HOST_SIGNALING_CONNECTOR_H_ | 86 #endif // REMOTING_HOST_SIGNALING_CONNECTOR_H_ |
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