Revert of Don't use barcodes in ProtocolPerfTests

remoting/host/client_session.cc

 // Copyright (c) 2012 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/host/client_session.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 277 matching lines @@
   }
 
   video_stream_->SetObserver(this);
 
   // Apply video-control parameters to the new stream.
   video_stream_->SetLosslessEncode(lossless_video_encode_);
   video_stream_->SetLosslessColor(lossless_video_color_);
 
   // Pause capturing if necessary.
   video_stream_->Pause(pause_video_);
-
-  if (event_timestamp_source_for_tests_)
-    video_stream_->SetEventTimestampsSource(event_timestamp_source_for_tests_);
 }
 
 void ClientSession::OnConnectionChannelsConnected() {
   DCHECK(CalledOnValidThread());
 
   DCHECK(!channels_connected_);
   channels_connected_ = true;
 
   // Negotiate capabilities with the client.
   VLOG(1) << "Host capabilities: " << host_capabilities_;
@@ skipping 89 matching lines @@
   DCHECK(CalledOnValidThread());
   DCHECK(desktop_environment_);
   return desktop_environment_->GetDesktopSessionId();
 }
 
 ClientSessionControl* ClientSession::session_control() {
   DCHECK(CalledOnValidThread());
   return this;
 }
 
-void ClientSession::SetEventTimestampsSourceForTests(
-    scoped_refptr<protocol::InputEventTimestampsSource>
-        event_timestamp_source) {
-  DCHECK(CalledOnValidThread());
-  event_timestamp_source_for_tests_ = event_timestamp_source;
-  if (video_stream_)
-    video_stream_->SetEventTimestampsSource(event_timestamp_source_for_tests_);
-}
-
 std::unique_ptr<protocol::ClipboardStub> ClientSession::CreateClipboardProxy() {
   DCHECK(CalledOnValidThread());
+
   return base::MakeUnique<protocol::ClipboardThreadProxy>(
       client_clipboard_factory_.GetWeakPtr(),
       base::ThreadTaskRunnerHandle::Get());
 }
 
 void ClientSession::OnVideoSizeChanged(protocol::VideoStream* video_stream,
                                        const webrtc::DesktopSize& size,
                                        const webrtc::DesktopVector& dpi) {
   DCHECK(CalledOnValidThread());
 
@@ skipping 29 matching lines @@
         connection_->client_stub()->SetVideoLayout(layout);
       } else {
         pending_video_layout_message_.reset(new protocol::VideoLayout(layout));
       }
       break;
     }
   }
 }
 
 }  // namespace remoting