Simplify FrameConsumer interface. Remove FrameProducer interface.

remoting/test/test_video_renderer.cc

 // Copyright 2015 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 "remoting/test/test_video_renderer.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/logging.h"
 #include "base/synchronization/lock.h"
@@ skipping 156 matching lines @@
   VLOG(2) << "TestVideoRenderer::Core::ProcessVideoPacket() Called";
 
   // Screen size is attached on the first packet as well as when the
   // host screen is resized.
   if (packet->format().has_screen_width() &&
       packet->format().has_screen_height()) {
     webrtc::DesktopSize source_size(packet->format().screen_width(),
                                     packet->format().screen_height());
     if (!screen_size_.equals(source_size)) {
       screen_size_ = source_size;
-      decoder_->Initialize(screen_size_);
       frame_.reset(new webrtc::BasicDesktopFrame(screen_size_));
     }
   }
 
   // To make life easier, assume that the desktop shape is a single rectangle.
   packet->clear_use_desktop_shape();
   if (!decoder_->DecodePacket(*packet.get())) {
     LOG(ERROR) << "Decoder::DecodePacket() failed.";
     return;
   }
@@ skipping 192 matching lines @@
   DCHECK(thread_checker_.CalledOnValidThread());
 
   video_decode_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&Core::save_frame_data_to_disk, base::Unretained(core_.get()),
                  save_frame_data_to_disk));
 }
 
 }  // namespace test
 }  // namespace remoting