Split MediaContentType and AudioFocusType

content/browser/media/session/media_session_delegate.h

Index: content/browser/media/session/media_session_delegate.h
diff --git a/content/browser/media/session/media_session_delegate.h b/content/browser/media/session/media_session_delegate.h
index bc61e043d3166bdb4768c4861ee63fc582524094..ed4ed5ef680013b9a4fd9019d4a519052d123397 100644
--- a/content/browser/media/session/media_session_delegate.h
+++ b/content/browser/media/session/media_session_delegate.h
@@ -7,6 +7,10 @@
 
 #include "content/browser/media/session/media_session.h"
 
+namespace media {
+enum class MediaSessionType;
+}
+
 namespace content {
 
 // MediaSessionDelegate is an interface abstracting audio focus handling for the
@@ -17,10 +21,10 @@ class MediaSessionDelegate {
   static std::unique_ptr<MediaSessionDelegate> Create(
       MediaSession* media_session);
 
-  virtual bool RequestAudioFocus(MediaSession::Type type) = 0;
+  virtual bool RequestAudioFocus(MediaSession::AudioFocusType type) = 0;
   virtual void AbandonAudioFocus() = 0;
 };
 
 }  // namespace content
 
-#endif // CONTENT_BROWSER_MEDIA_SESSION_MEDIA_SESSION_DELEGATE_H_
+#endif  // CONTENT_BROWSER_MEDIA_SESSION_MEDIA_SESSION_DELEGATE_H_