Implement HostPortAllocator.

remoting/host/signaling_connector.h

 // Copyright (c) 2012 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 REMOTING_HOST_SIGNALING_CONNECTOR_H
 #define REMOTING_HOST_SIGNALING_CONNECTOR_H
 
 #include "base/basictypes.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "base/timer.h"
 #include "net/base/network_change_notifier.h"
 #include "remoting/host/gaia_oauth_client.h"
 #include "remoting/jingle_glue/xmpp_signal_strategy.h"
 
+namespace net {
+class URLRequestContextGetter;
+}  // namespace net
+
 namespace remoting {
 
-class URLRequestContextGetter;
-
 // SignalingConnector listens for SignalStrategy status notifications
 // and attempts to keep it connected when possible. When signalling is
 // not connected it keeps trying to reconnect it until it is
 // connected. It limits connection attempt rate using exponential
 // backoff. It also monitors network state and reconnects signalling
 // whenever online state changes or IP address changes.
 class SignalingConnector
     : public base::SupportsWeakPtr<SignalingConnector>,
       public base::NonThreadSafe,
       public SignalStrategy::Listener,
@@ skipping 18 matching lines @@
     OAuthClientInfo client_info;
   };
 
   // OAuth token is updated refreshed when |oauth_credentials| is
   // not NULL.
   SignalingConnector(XmppSignalStrategy* signal_strategy);
   virtual ~SignalingConnector();
 
   void EnableOAuth(scoped_ptr<OAuthCredentials> oauth_credentials,
                    const base::Closure& oauth_failed_callback,
-                   URLRequestContextGetter* url_context);
+                   net::URLRequestContextGetter* url_context);
 
   // SignalStrategy::Listener interface.
   virtual void OnSignalStrategyStateChange(
       SignalStrategy::State state) OVERRIDE;
 
   // NetworkChangeNotifier::IPAddressObserver interface.
   virtual void OnIPAddressChanged() OVERRIDE;
 
   // NetworkChangeNotifier::OnlineStateObserver interface.
   virtual void OnOnlineStateChanged(bool online) OVERRIDE;
@@ skipping 24 matching lines @@
   base::Time auth_token_expiry_time_;
 
   base::OneShotTimer<SignalingConnector> timer_;
 
   DISALLOW_COPY_AND_ASSIGN(SignalingConnector);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_SIGNALING_CONNECTOR_H