Copy the (early prototype of) remoting in Chrome into the public tree....

remoting/jingle_glue/jingle_thread.h

+// 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/tracked_objects.h"
+#include "base/waitable_event.h"
+#include "talk/base/messagequeue.h"
+#include "talk/base/taskrunner.h"
+#include "talk/base/thread.h"
+
+class MessageLoop;
+
+namespace buzz {
+class XmppClient;
+}
+
+namespace remoting {
+
+class TaskPump : public talk_base::MessageHandler,
+                 public talk_base::TaskRunner {
+ public:
+  TaskPump();
+
+  // TaskRunner methods.
+  void WakeTasks();
+  int64 CurrentTime();
+
+  // MessageHandler methods.
+  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,
+                     private talk_base::MessageHandler {
+ public:
+  JingleThread();
+  virtual ~JingleThread();
+
+  void Start();
+
+  // Main function for the thread. Should not be called directly.
+  void Run();
+
+  // Returns Chromiums message loop for this thread.
+  // TODO(sergeyu): remove this methid when we use base::Thread insted of
+  // talk_base::Thread
+  MessageLoop* message_loop() { return message_loop_; }
+
+  // Returns task pump if the thread is running, otherwise NULL is returned.
+  TaskPump* task_pump() { return task_pump_; }
+
+ private:
+  virtual void OnMessage(talk_base::Message* msg);
+
+  void PumpAuxiliaryLoops();
+
+  TaskPump* task_pump_;
+  base::WaitableEvent started_event_;
+  MessageLoop* message_loop_;
+
+  DISALLOW_COPY_AND_ASSIGN(JingleThread);
+};
+
+}  // namespace remoting
+
+#endif // REMOTING_JINGLE_GLUE_JINGLE_THREAD_H