Add RTC_ prefix to (D)CHECKs and related macros.

webrtc/modules/bitrate_controller/send_side_bandwidth_estimation.cc

 /*
  *  Copyright (c) 2012 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 70 matching lines @@
       first_report_time_ms_(-1),
       initially_lost_packets_(0),
       bitrate_at_2_seconds_kbps_(0),
       uma_update_state_(kNoUpdate),
       rampup_uma_stats_updated_(kNumUmaRampupMetrics, false) {
 }
 
 SendSideBandwidthEstimation::~SendSideBandwidthEstimation() {}
 
 void SendSideBandwidthEstimation::SetSendBitrate(int bitrate) {
-  DCHECK_GT(bitrate, 0);
+  RTC_DCHECK_GT(bitrate, 0);
   bitrate_ = bitrate;
 
   // Clear last sent bitrate history so the new value can be used directly
   // and not capped.
   min_bitrate_history_.clear();
 }
 
 void SendSideBandwidthEstimation::SetMinMaxBitrate(int min_bitrate,
                                                    int max_bitrate) {
-  DCHECK_GE(min_bitrate, 0);
+  RTC_DCHECK_GE(min_bitrate, 0);
   min_bitrate_configured_ = std::max(min_bitrate, kDefaultMinBitrateBps);
   if (max_bitrate > 0) {
     max_bitrate_configured_ =
         std::max<uint32_t>(min_bitrate_configured_, max_bitrate);
   } else {
     max_bitrate_configured_ = kDefaultMaxBitrateBps;
   }
 }
 
 int SendSideBandwidthEstimation::GetMinBitrate() const {
@@ skipping 184 matching lines @@
       LOG(LS_WARNING) << "Estimated available bandwidth " << bitrate / 1000
                       << " kbps is below configured min bitrate "
                       << min_bitrate_configured_ / 1000 << " kbps.";
       last_low_bitrate_log_ms_ = now_ms;
     }
     bitrate = min_bitrate_configured_;
   }
   return bitrate;
 }
 }  // namespace webrtc