Move VideoRenderer out of Filter heirarchy.

media/base/video_renderer.cc

Index: media/base/video_renderer.cc
diff --git a/media/base/stream_parser.cc b/media/base/video_renderer.cc
similarity index 66%
copy from media/base/stream_parser.cc
copy to media/base/video_renderer.cc
index 12409194fede3cf0fcaa3d1671b7301416457409..00a8f21b0319f111eb6d803ea2b5302d02bd2f02 100644
--- a/media/base/stream_parser.cc
+++ b/media/base/video_renderer.cc
@@ -2,12 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "media/base/stream_parser.h"
+#include "media/base/video_renderer.h"
 
 namespace media {
 
-StreamParser::StreamParser() {}
-
-StreamParser::~StreamParser() {}
+VideoRenderer::VideoRenderer() {}
+VideoRenderer::~VideoRenderer() {}
 
 }  // namespace media