Pass task runners to AudioManager constructor.

media/audio/audio_manager_factory.h

Index: media/audio/audio_manager_factory.h
diff --git a/media/audio/audio_manager_factory.h b/media/audio/audio_manager_factory.h
index 11f1338d0ba596d9af6817ed1b1f2e8bbc955929..09d209d971b55ab1e5a856f2f945b56c08e88b31 100644
--- a/media/audio/audio_manager_factory.h
+++ b/media/audio/audio_manager_factory.h
@@ -10,6 +10,7 @@
 namespace media {
 
 class AudioManager;
+class AudioManagerDeleter;
 class AudioLogFactory;
 
 // Allows a platform-specific implementation of AudioManager to be provided in
@@ -20,7 +21,10 @@ class MEDIA_EXPORT AudioManagerFactory {
 
   // Creates an instance of AudioManager implementation. Caller owns the
   // returned instance. |audio_log_factory| must outlive the returned instance.
-  virtual AudioManager* CreateInstance(AudioLogFactory* audio_log_factory) = 0;
+  virtual scoped_ptr<AudioManager, AudioManagerDeleter> CreateInstance(

[DaleCurtis, 2016/03/22 21:58:27]

ScopedPtrAudioManager?

[alokp, 2016/03/22 22:23:39]

I would then need to include audio_manager.h here. Is that OK? Or I could define
ScopedAudioManagerPtr in a different .h file?

+      scoped_refptr<base::SingleThreadTaskRunner> task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner,
+      AudioLogFactory* audio_log_factory) = 0;
 };
 
 }  // namespace media