Revert "Update includes for webrtc/{base => rtc_base} rename (1/3)"

webrtc/modules/audio_processing/aec3/echo_path_delay_estimator.cc

 /*
  *  Copyright (c) 2017 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.
  */
 #include "webrtc/modules/audio_processing/aec3/echo_path_delay_estimator.h"
 
 #include <algorithm>
 #include <array>
 
+#include "webrtc/base/checks.h"
 #include "webrtc/modules/audio_processing/aec3/aec3_common.h"
 #include "webrtc/modules/audio_processing/include/audio_processing.h"
 #include "webrtc/modules/audio_processing/logging/apm_data_dumper.h"
-#include "webrtc/rtc_base/checks.h"
 
 namespace webrtc {
 
 namespace {
 
 constexpr int kDownSamplingFactor = 4;
 }  // namespace
 
 EchoPathDelayEstimator::EchoPathDelayEstimator(ApmDataDumper* data_dumper)
     : data_dumper_(data_dumper),
@@ skipping 37 matching lines @@
 
   // Return the detected delay in samples as the aggregated matched filter lag
   // compensated by the down sampling factor for the signal being correlated.
   return aggregated_matched_filter_lag
              ? rtc::Optional<size_t>(*aggregated_matched_filter_lag *
                                      kDownSamplingFactor)
              : rtc::Optional<size_t>();
 }
 
 }  // namespace webrtc