Removing VCMCodecDataBase::Codec and VideoCodingModule::Codec.

webrtc/modules/video_coding/video_coding_impl.cc

Index: webrtc/modules/video_coding/video_coding_impl.cc
diff --git a/webrtc/modules/video_coding/video_coding_impl.cc b/webrtc/modules/video_coding/video_coding_impl.cc
index 7240006e71f955219dcef1c51b8b199be43243f9..7ab53143bdcbe215dabc921c0957422250700485 100644
--- a/webrtc/modules/video_coding/video_coding_impl.cc
+++ b/webrtc/modules/video_coding/video_coding_impl.cc
@@ -270,10 +270,6 @@ class VideoCodingModuleImpl : public VideoCodingModule {
 };
 }  // namespace
 
-void VideoCodingModule::Codec(VideoCodecType codecType, VideoCodec* codec) {
-  VCMCodecDataBase::Codec(codecType, codec);
-}
-
 // DEPRECATED.  Create method for current interface, will be removed when the
 // new jitter buffer is in place.
 VideoCodingModule* VideoCodingModule::Create(Clock* clock,