Add MediaPlayerRenderer/MediaPlayerRendererClient

media/mojo/clients/mojo_renderer.h

Index: media/mojo/clients/mojo_renderer.h
diff --git a/media/mojo/clients/mojo_renderer.h b/media/mojo/clients/mojo_renderer.h
index 9bc09f0e69e17eaf0352d6e859b996d44bfa7638..77d985bbbeed8a14dd820ddea0d79d562f1a79b5 100644
--- a/media/mojo/clients/mojo_renderer.h
+++ b/media/mojo/clients/mojo_renderer.h
@@ -73,6 +73,14 @@ class MojoRenderer : public Renderer, public mojom::RendererClient {
   // called asynchronously.
   void BindRemoteRendererIfNeeded();
 
+  // Initialize the remote renderer when |demuxer_stream_provider| is of type
+  // DemuxerSteamProvider::Type::STREAM.
+  void InitializeRendererFromStreams(media::RendererClient* client);
+
+  // Initialize the remote renderer when |demuxer_stream_provider| is of type
+  // DemuxerSteamProvider::Type::URL.
+  void InitializeRendererFromUrl(media::RendererClient* client);
+
   // Callback for connection error on |remote_renderer_|.
   void OnConnectionError();