Move VideoRenderer out of Filter heirarchy.

content/renderer/media/rtc_video_decoder_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/media/rtc_video_decoder.h"
 
 #include <deque>
 
 #include "base/bind.h"
 #include "base/memory/singleton.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "media/base/data_buffer.h"
-#include "media/base/filters.h"
 #include "media/base/limits.h"
 #include "media/base/mock_callback.h"
 #include "media/base/mock_filters.h"
 #include "media/base/video_frame.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/libjingle/source/talk/session/phone/videoframe.h"
 
 using ::testing::_;
 using ::testing::AnyNumber;
 using ::testing::DoAll;
@@ skipping 273 matching lines @@
 
   EXPECT_CALL(*this, FrameReady(media::VideoDecoder::kOk, _)).Times(2);
   decoder_->Read(read_cb_);
   EXPECT_FALSE(decoder_->shutting_down_);
   decoder_->PrepareForShutdownHack();
   EXPECT_TRUE(decoder_->shutting_down_);
   decoder_->Read(read_cb_);
 
   message_loop_.RunAllPending();
 }
-