Use RTC_UNUSED instead of conditional compilation in BWE simulator tool.

webrtc/modules/remote_bitrate_estimator/test/bwe_test_framework.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 16 matching lines @@
 #include "webrtc/base/constructormagic.h"
 #include "webrtc/base/random.h"
 #include "webrtc/modules/bitrate_controller/include/bitrate_controller.h"
 #include "webrtc/modules/include/module_common_types.h"
 #include "webrtc/modules/pacing/paced_sender.h"
 #include "webrtc/modules/remote_bitrate_estimator/include/remote_bitrate_estimator.h"
 #include "webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h"
 #include "webrtc/modules/remote_bitrate_estimator/test/packet.h"
 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h"
 #include "webrtc/system_wrappers/include/clock.h"
+#include "webrtc/typedefs.h"
 
 namespace webrtc {
 
 class RtcpBandwidthObserver;
 
 namespace testing {
 namespace bwe {
 
 class DelayCapHelper;
 
@@ skipping 196 matching lines @@
 
   void LogStats();
   Stats<double> GetBitrateStats() const;
   virtual void Plot(int64_t timestamp_ms);
   virtual void RunFor(int64_t time_ms, Packets* in_out);
 
  private:
   Stats<double> packets_per_second_stats_;
   Stats<double> kbps_stats_;
   int64_t start_plotting_time_ms_;
-#if BWE_TEST_LOGGING_COMPILE_TIME_ENABLE
   int flow_id_ = 0;
-#endif
   std::string name_;
   // Algorithm name if single flow, Total link utilization if all flows.
   std::string algorithm_name_;
 
   RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(RateCounterFilter);
 };
 
 class LossFilter : public PacketProcessor {
  public:
   LossFilter(PacketProcessorListener* listener, int flow_id);
@@ skipping 199 matching lines @@
   uint32_t frame_counter_;
   int compensation_bytes_;
   int compensation_per_frame_;
   RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(PeriodicKeyFrameSource);
 };
 }  // namespace bwe
 }  // namespace testing
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_REMOTE_BITRATE_ESTIMATOR_TEST_BWE_TEST_FRAMEWORK_H_