chromecast/browser/media/cma_message_loop.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_LOOP_H_
   6 #define CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_LOOP_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/ref_counted.h"
  10 #include "base/memory/singleton.h"
  11
  12 namespace base {
  13 class MessageLoopProxy;
  14 class Thread;
  15 }
  16
  17 namespace chromecast {
  18 namespace media {
  19
  20 class CmaMessageLoop {
  21  public:
  22   static scoped_refptr<base::MessageLoopProxy> GetMessageLoopProxy();
  23
  24  private:
  25   friend struct DefaultSingletonTraits<CmaMessageLoop>;
  26   friend class Singleton<CmaMessageLoop>;
  27
  28   static CmaMessageLoop* GetInstance();
  29
  30   CmaMessageLoop();
  31   ~CmaMessageLoop();
  32
  33   scoped_ptr<base::Thread> thread_;
  34
  35   DISALLOW_COPY_AND_ASSIGN(CmaMessageLoop);
  36 };
  37
  38 }  // namespace media
  39 }  // namespace chromecast
  40
  41 #endif  // CHROMECAST_BROWSER_MEDIA_CMA_MESSAGE_LOOP_H_