Redesign the copresence audio handlers.

components/copresence/mediums/audio/audio_player_unittest.cc

Index: components/copresence/mediums/audio/audio_player_unittest.cc
diff --git a/components/copresence/mediums/audio/audio_player_unittest.cc b/components/copresence/mediums/audio/audio_player_unittest.cc
index b978b99013b8b2fee3c553970da7cbebaa3a78e3..865fc9af589eced7e08bbb9f6f223232b1d7d71f 100644
--- a/components/copresence/mediums/audio/audio_player_unittest.cc
+++ b/components/copresence/mediums/audio/audio_player_unittest.cc
@@ -81,7 +81,7 @@ class AudioPlayerTest : public testing::Test,
 
   void CreatePlayer() {
     DeletePlayer();
-    player_ = new AudioPlayer();
+    player_ = new AudioPlayerImpl();
     player_->set_output_stream_for_testing(new TestAudioOutputStream(
         kDefaultFrameCount,
         kMaxFrameCount,
@@ -129,7 +129,7 @@ class AudioPlayerTest : public testing::Test,
   scoped_ptr<media::AudioBus> buffer_;
   int buffer_index_;
 
-  AudioPlayer* player_;
+  AudioPlayerImpl* player_;
   base::MessageLoop message_loop_;
 };