Add VideoReader and VideoWriter interfaces.

remoting/protocol/stream_writer.cc

Index: remoting/protocol/stream_writer.cc
diff --git a/remoting/protocol/stream_writer.cc b/remoting/protocol/stream_writer.cc
index ce916505289f83ebe067d370341687477659338f..9d1f2a71c46d5d0789acdde2cad1b15b46857026 100644
--- a/remoting/protocol/stream_writer.cc
+++ b/remoting/protocol/stream_writer.cc
@@ -5,6 +5,7 @@
 #include "remoting/protocol/stream_writer.h"
 
 #include "base/message_loop.h"
+#include "remoting/protocol/buffered_socket_writer.h"
 #include "remoting/protocol/chromotocol_connection.h"
 #include "remoting/protocol/util.h"
 
@@ -34,13 +35,11 @@ void StreamWriterBase::Close() {
   buffered_writer_->Close();
 }
 
-bool EventStreamWriter::SendMessage(
-    const ChromotingClientMessage& message) {
+bool EventStreamWriter::SendMessage(const ChromotingClientMessage& message) {
   return buffered_writer_->Write(SerializeAndFrameMessage(message));
 }
 
-bool VideoStreamWriter::SendMessage(
-    const ChromotingHostMessage& message) {
+bool ControlStreamWriter::SendMessage(const ChromotingHostMessage& message) {
   return buffered_writer_->Write(SerializeAndFrameMessage(message));
 }