[Chromoting] Use ProcessStatsSender in host process

remoting/protocol/fake_connection_to_client.h

 // 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.
 
 #ifndef REMOTING_PROTOCOL_FAKE_CONNECTION_TO_CLIENT_H_
 #define REMOTING_PROTOCOL_FAKE_CONNECTION_TO_CLIENT_H_
 
 #include <stdint.h>
 
 #include "base/callback.h"
@@ skipping 69 matching lines @@
   EventHandler* event_handler() { return event_handler_; }
   ClipboardStub* clipboard_stub() { return clipboard_stub_; }
   HostStub* host_stub() { return host_stub_; }
   InputStub* input_stub() { return input_stub_; }
   VideoStub* video_stub() { return video_stub_; }
   VideoFeedbackStub* video_feedback_stub() { return video_feedback_stub_; }
 
   bool is_connected() { return is_connected_; }
   ErrorCode disconnect_error() { return disconnect_error_; }
 
+  ProcessStatsStub* stats_stub() override;
+  void set_stats_stub(ProcessStatsStub* stats_stub) {
+    stats_stub_ = stats_stub;
+  }
+
  private:
   std::unique_ptr<Session> session_;
   EventHandler* event_handler_ = nullptr;
 
   base::WeakPtr<FakeVideoStream> last_video_stream_;
 
   ClientStub* client_stub_ = nullptr;
 
+  ProcessStatsStub* stats_stub_ = nullptr;
+
   ClipboardStub* clipboard_stub_ = nullptr;
   HostStub* host_stub_ = nullptr;
   InputStub* input_stub_ = nullptr;
   VideoStub* video_stub_ = nullptr;
   VideoFeedbackStub* video_feedback_stub_ = nullptr;
 
   scoped_refptr<base::SingleThreadTaskRunner> video_encode_task_runner_;
 
   bool is_connected_ = true;
   ErrorCode disconnect_error_ = OK;
 
   DISALLOW_COPY_AND_ASSIGN(FakeConnectionToClient);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_FAKE_CONNECTION_TO_CLIENT_H_