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// Copyright (c) 2010 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_CLIENT_HOST_CONNECTION_H_
#define REMOTING_CLIENT_HOST_CONNECTION_H_
#include "base/ref_counted.h"
#include "base/scoped_ptr.h"
#include "remoting/base/protocol_decoder.h"
namespace remoting {
class HostConnection {
public:
class HostEventCallback {
public:
virtual ~HostEventCallback() {}
// Handles an event received by the HostConnection. Receiver will own the
// HostMessages in HostMessageList and needs to delete them.
// Note that the sender of messages will not reference messages
// again so it is okay to clear |messages| in this method.
virtual void HandleMessages(HostConnection* conn,
HostMessageList* messages) = 0;
// Called when the network connection is opened.
virtual void OnConnectionOpened(HostConnection* conn) = 0;
// Called when the network connection is closed.
virtual void OnConnectionClosed(HostConnection* conn) = 0;
// Called when the network connection has failed.
virtual void OnConnectionFailed(HostConnection* conn) = 0;
};
virtual ~HostConnection() {}
// TODO(ajwong): We need to generalize this API.
virtual void Connect(const std::string& username,
const std::string& auth_token,
const std::string& host_jid,
HostEventCallback* event_callback) = 0;
virtual void Disconnect() = 0;
protected:
HostConnection() {}
private:
DISALLOW_COPY_AND_ASSIGN(HostConnection);
};
} // namespace remoting
#endif // REMOTING_CLIENT_HOST_CONNECTION_H_
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