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// 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.
//
// Methods for sending the update stanza to notify peers via xmpp.
#ifndef JINGLE_NOTIFIER_LISTENER_SEND_PING_TASK_H_
#define JINGLE_NOTIFIER_LISTENER_SEND_PING_TASK_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/gtest_prod_util.h"
#include "talk/xmpp/xmpptask.h"
namespace buzz {
class XmlElement;
} // namespace
namespace notifier {
class SendPingTask : public buzz::XmppTask {
public:
class Delegate {
public:
virtual void OnPingResponseReceived() = 0;
protected:
virtual ~Delegate();
};
SendPingTask(buzz::XmppTaskParentInterface* parent, Delegate* delegate);
virtual ~SendPingTask();
// Overridden from buzz::XmppTask.
virtual int ProcessStart() OVERRIDE;
virtual int ProcessResponse() OVERRIDE;
virtual bool HandleStanza(const buzz::XmlElement* stanza) OVERRIDE;
private:
static buzz::XmlElement* MakePingStanza(const std::string& task_id);
FRIEND_TEST_ALL_PREFIXES(SendPingTaskTest, MakePingStanza);
std::string ping_task_id_;
Delegate* delegate_;
DISALLOW_COPY_AND_ASSIGN(SendPingTask);
};
typedef SendPingTask::Delegate SendPingTaskDelegate;
} // namespace notifier
#endif // JINGLE_NOTIFIER_LISTENER_SEND_PING_TASK_H_
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