Revert of Extract bitrate allocation of spatial/temporal layers out of codec impl.

webrtc/modules/video_coding/codecs/test/videoprocessor.h

Index: webrtc/modules/video_coding/codecs/test/videoprocessor.h
diff --git a/webrtc/modules/video_coding/codecs/test/videoprocessor.h b/webrtc/modules/video_coding/codecs/test/videoprocessor.h
index dba204f1695125885a0bffc9219eb1c6100e8c97..0887f4cc68e5b15253badc8ce41c6b229d48c223 100644
--- a/webrtc/modules/video_coding/codecs/test/videoprocessor.h
+++ b/webrtc/modules/video_coding/codecs/test/videoprocessor.h
@@ -11,7 +11,6 @@
 #ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_TEST_VIDEOPROCESSOR_H_
 #define WEBRTC_MODULES_VIDEO_CODING_CODECS_TEST_VIDEOPROCESSOR_H_
 
-#include <memory>
 #include <string>
 
 #include "webrtc/base/checks.h"
@@ -24,9 +23,6 @@
 #include "webrtc/video_frame.h"
 
 namespace webrtc {
-
-class VideoBitrateAllocator;
-
 namespace test {
 
 // Defines which frame types shall be excluded from packet loss and when.
@@ -195,7 +191,6 @@
 
   webrtc::VideoEncoder* encoder_;
   webrtc::VideoDecoder* decoder_;
-  std::unique_ptr<VideoBitrateAllocator> bitrate_allocator_;
   FrameReader* frame_reader_;
   FrameWriter* frame_writer_;
   PacketManipulator* packet_manipulator_;