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

webrtc/video/vie_encoder_unittest.cc

Index: webrtc/video/vie_encoder_unittest.cc
diff --git a/webrtc/video/vie_encoder_unittest.cc b/webrtc/video/vie_encoder_unittest.cc
index f6046be652c0f5e3fdc0df8f7df82057560224e6..9f4fdc47e33094d3577dbe4f05eb226bfb37a173 100644
--- a/webrtc/video/vie_encoder_unittest.cc
+++ b/webrtc/video/vie_encoder_unittest.cc
@@ -93,7 +93,6 @@
 
     VideoEncoderConfig video_encoder_config;
     test::FillEncoderConfiguration(1, &video_encoder_config);
-    video_encoder_config_ = video_encoder_config.Copy();
     vie_encoder_.reset(new ViEEncoderUnderTest(
         stats_proxy_.get(), video_send_config_.encoder_settings));
     vie_encoder_->SetSink(&sink_, false /* rotation_applied */);
@@ -237,7 +236,6 @@
   };
 
   VideoSendStream::Config video_send_config_;
-  VideoEncoderConfig video_encoder_config_;
   int codec_width_;
   int codec_height_;
   TestEncoder fake_encoder_;
@@ -597,20 +595,6 @@
   vie_encoder_->Stop();
 }
 
-TEST_F(ViEEncoderTest, StatsTracksPreferredBitrate) {
-  const int kTargetBitrateBps = 100000;
-  vie_encoder_->OnBitrateUpdated(kTargetBitrateBps, 0, 0);
-
-  video_source_.IncomingCapturedFrame(CreateFrame(1, 1280, 720));
-  sink_.WaitForEncodedFrame(1);
-
-  VideoSendStream::Stats stats = stats_proxy_->GetStats();
-  EXPECT_EQ(video_encoder_config_.max_bitrate_bps,
-            stats.preferred_media_bitrate_bps);
-
-  vie_encoder_->Stop();
-}
-
 TEST_F(ViEEncoderTest, UMACpuLimitedResolutionInPercent) {
   const int kTargetBitrateBps = 100000;
   vie_encoder_->OnBitrateUpdated(kTargetBitrateBps, 0, 0);