Delete athena/

athena/content/shell/media_utils.cc

Index: athena/content/shell/media_utils.cc
diff --git a/athena/content/shell/media_utils.cc b/athena/content/shell/media_utils.cc
deleted file mode 100644
index 7a5a8950ecb56b928bd144751a0e6a24735b907a..0000000000000000000000000000000000000000
--- a/athena/content/shell/media_utils.cc
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2014 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.
-
-#include "athena/content/media_utils.h"
-
-#include "athena/activity/public/activity.h"
-#include "content/browser/media/audio_stream_monitor.h"
-#include "content/public/browser/web_contents.h"
-
-namespace athena {
-
-Activity::ActivityMediaState GetActivityMediaState(
-    content::WebContents* contents) {
-  // Note: This function does not reflect the recording state yet.
-  if (contents->GetCapturerCount())
-    return Activity::ACTIVITY_MEDIA_STATE_CAPTURING;
-
-  DCHECK(content::AudioStreamMonitor::monitoring_available());
-  return contents->WasRecentlyAudible() ?
-      Activity::ACTIVITY_MEDIA_STATE_AUDIO_PLAYING :
-      Activity::ACTIVITY_MEDIA_STATE_NONE;
-}
-
-}  // namespace athena