Revert 243647 "Cast:Adding cast_transport_config and cleaning up"

trunk/src/media/cast/video_sender/video_encoder_impl.cc

Index: trunk/src/media/cast/video_sender/video_encoder_impl.cc
===================================================================
--- trunk/src/media/cast/video_sender/video_encoder_impl.cc	(revision 243647)
+++ trunk/src/media/cast/video_sender/video_encoder_impl.cc	(working copy)
@@ -29,7 +29,7 @@
       cast_environment_(cast_environment),
       skip_next_frame_(false),
       skip_count_(0) {
-  if (video_config.codec == transport::kVp8) {
+  if (video_config.codec == kVp8) {
     vp8_encoder_.reset(new Vp8Encoder(video_config, max_unacked_frames));
   } else {
     DCHECK(false) << "Invalid config";  // Codec not supported.
@@ -47,7 +47,7 @@
     const base::TimeTicks& capture_time,
     const FrameEncodedCallback& frame_encoded_callback) {
   DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN));
-  if (video_config_.codec != transport::kVp8) return false;
+  if (video_config_.codec != kVp8) return false;
 
   if (skip_next_frame_) {
     ++skip_count_;
@@ -81,8 +81,7 @@
       dynamic_config.latest_frame_id_to_reference);
   vp8_encoder_->UpdateRates(dynamic_config.bit_rate);
 
-  scoped_ptr<transport::EncodedVideoFrame> encoded_frame(
-      new transport::EncodedVideoFrame());
+  scoped_ptr<EncodedVideoFrame> encoded_frame(new EncodedVideoFrame());
   bool retval = vp8_encoder_->Encode(video_frame, encoded_frame.get());
 
   base::TimeTicks now = cast_environment_->Clock()->NowTicks();