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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_JINGLE_GLUE_JINGLE_THREAD_H_
#define REMOTING_JINGLE_GLUE_JINGLE_THREAD_H_
#include "base/message_loop.h"
#include "base/tracked_objects.h"
#include "base/waitable_event.h"
#include "third_party/libjingle/source/talk/base/messagequeue.h"
#include "third_party/libjingle/source/talk/base/taskrunner.h"
#include "third_party/libjingle/source/talk/base/thread.h"
namespace buzz {
class XmppClient;
}
namespace remoting {
class TaskPump : public talk_base::MessageHandler,
public talk_base::TaskRunner {
public:
TaskPump();
// TaskRunner methods.
virtual void WakeTasks();
virtual int64 CurrentTime();
// MessageHandler methods.
virtual void OnMessage(talk_base::Message* pmsg);
};
// TODO(sergeyu): This class should be changed to inherit from Chromiums
// base::Thread instead of libjingle's thread.
class JingleThread : public talk_base::Thread,
public talk_base::MessageHandler {
public:
JingleThread();
virtual ~JingleThread();
void Start();
// Main function for the thread. Should not be called directly.
virtual void Run();
// Stop the thread.
virtual void Stop();
// Returns Chromiums message loop for this thread.
// TODO(sergeyu): remove this method when we use base::Thread instead of
// talk_base::Thread
MessageLoop* message_loop();
// Returns task pump if the thread is running, otherwise NULL is returned.
TaskPump* task_pump();
private:
class JingleMessageLoop;
class JingleMessagePump;
friend class HeartbeatSenderTest;
virtual void OnMessage(talk_base::Message* msg);
TaskPump* task_pump_;
base::WaitableEvent started_event_;
base::WaitableEvent stopped_event_;
MessageLoop* message_loop_;
DISALLOW_COPY_AND_ASSIGN(JingleThread);
};
} // namespace remoting
#endif // REMOTING_JINGLE_GLUE_JINGLE_THREAD_H_
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