Enable NQE when Cronet Engine is built

components/cronet/url_request_context_config.cc

 // Copyright 2014 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 "components/cronet/url_request_context_config.h"
 
 #include <utility>
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
@@ skipping 231 matching lines @@
     HttpCacheType http_cache,
     int http_cache_max_size,
     bool load_disable_cache,
     const std::string& storage_path,
     const std::string& user_agent,
     const std::string& experimental_options,
     const std::string& data_reduction_proxy_key,
     const std::string& data_reduction_primary_proxy,
     const std::string& data_reduction_fallback_proxy,
     const std::string& data_reduction_secure_proxy_check_url,
-    std::unique_ptr<net::CertVerifier> mock_cert_verifier)
+    std::unique_ptr<net::CertVerifier> mock_cert_verifier,
+    bool enable_network_quality_estimator)
     : enable_quic(enable_quic),
       quic_user_agent_id(quic_user_agent_id),
       enable_spdy(enable_spdy),
       enable_sdch(enable_sdch),
       http_cache(http_cache),
       http_cache_max_size(http_cache_max_size),
       load_disable_cache(load_disable_cache),
       storage_path(storage_path),
       user_agent(user_agent),
       experimental_options(experimental_options),
       data_reduction_proxy_key(data_reduction_proxy_key),
       data_reduction_primary_proxy(data_reduction_primary_proxy),
       data_reduction_fallback_proxy(data_reduction_fallback_proxy),
       data_reduction_secure_proxy_check_url(
           data_reduction_secure_proxy_check_url),
-      mock_cert_verifier(std::move(mock_cert_verifier)) {}
+      mock_cert_verifier(std::move(mock_cert_verifier)),
+      enable_network_quality_estimator(enable_network_quality_estimator) {}
 
 URLRequestContextConfig::~URLRequestContextConfig() {}
 
 void URLRequestContextConfig::ConfigureURLRequestContextBuilder(
     net::URLRequestContextBuilder* context_builder,
     net::NetLog* net_log,
     const scoped_refptr<base::SequencedTaskRunner>& file_task_runner) {
   std::string config_cache;
   if (http_cache != DISABLED) {
     net::URLRequestContextBuilder::HttpCacheParams cache_params;
@@ skipping 19 matching lines @@
 
   ParseAndSetExperimentalOptions(experimental_options, context_builder, net_log,
                                  file_task_runner);
 
   if (mock_cert_verifier)
     context_builder->SetCertVerifier(std::move(mock_cert_verifier));
   // TODO(mef): Use |config| to set cookies.
 }
 
 }  // namespace cronet