Use Android callback API to obtain cellular signal strength

net/nqe/network_quality_estimator_params.cc

 // Copyright 2016 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 "net/nqe/network_quality_estimator_params.h"
 
 #include <stdint.h>
 
 #include "base/strings/string_number_conversions.h"
 #include "base/time/time.h"
@@ skipping 370 matching lines @@
 }  // namespace
 
 NetworkQualityEstimatorParams::NetworkQualityEstimatorParams(
     const std::map<std::string, std::string>& params)
     : params_(params),
       throughput_min_requests_in_flight_(
           GetValueForVariationParam(params_,
                                     "throughput_min_requests_in_flight",
                                     1)),
       weight_multiplier_per_second_(GetWeightMultiplierPerSecond(params_)),
-      weight_multiplier_per_dbm_(
-          GetDoubleValueForVariationParamWithDefaultValue(params_,
-                                                          "rssi_weight_per_dbm",
-                                                          1.0)),
+      weight_multiplier_per_signal_strength_level_(
+          GetDoubleValueForVariationParamWithDefaultValue(
+              params_,
+              "rssi_weight_per_signal_strength_level",
+              1.0)),
       correlation_uma_logging_probability_(
           GetDoubleValueForVariationParamWithDefaultValue(
               params_,
               "correlation_logging_probability",
               0.01)),
       forced_effective_connection_type_(
           GetForcedEffectiveConnectionType(params_)),
       persistent_cache_reading_enabled_(
           GetPersistentCacheReadingEnabled(params_)),
       min_socket_watcher_notification_interval_(
@@ skipping 78 matching lines @@
   return connection_thresholds_[type];
 }
 
 NetworkQualityEstimatorParams::EffectiveConnectionTypeAlgorithm
 NetworkQualityEstimatorParams::GetEffectiveConnectionTypeAlgorithm() const {
   DCHECK(thread_checker_.CalledOnValidThread());
   return effective_connection_type_algorithm_;
 }
 
 }  // namespace net