Plumb NQP to context and to http_proxy_client_socket_pool

net/socket/client_socket_pool_manager_impl.cc

Index: net/socket/client_socket_pool_manager_impl.cc
diff --git a/net/socket/client_socket_pool_manager_impl.cc b/net/socket/client_socket_pool_manager_impl.cc
index 325b0ba33d32a35371916b2bc7888e765f54b5db..b9920a151d3c352294cba2508ba560a442cc7cd4 100644
--- a/net/socket/client_socket_pool_manager_impl.cc
+++ b/net/socket/client_socket_pool_manager_impl.cc
@@ -44,6 +44,7 @@ ClientSocketPoolManagerImpl::ClientSocketPoolManagerImpl(
     NetLog* net_log,
     ClientSocketFactory* socket_factory,
     SocketPerformanceWatcherFactory* socket_performance_watcher_factory,
+    NetworkQualityProvider* network_quality_provider,
     HostResolver* host_resolver,
     CertVerifier* cert_verifier,
     ChannelIDService* channel_id_service,
@@ -56,6 +57,7 @@ ClientSocketPoolManagerImpl::ClientSocketPoolManagerImpl(
     : net_log_(net_log),
       socket_factory_(socket_factory),
       socket_performance_watcher_factory_(socket_performance_watcher_factory),
+      network_quality_provider_(network_quality_provider),
       host_resolver_(host_resolver),
       cert_verifier_(cert_verifier),
       channel_id_service_(channel_id_service),
@@ -301,7 +303,8 @@ ClientSocketPoolManagerImpl::GetSocketPoolForHTTPProxy(
           http_proxy, base::MakeUnique<HttpProxyClientSocketPool>(
                           sockets_per_proxy_server, sockets_per_group,
                           tcp_http_ret.first->second.get(),
-                          ssl_https_ret.first->second.get(), net_log_)));
+                          ssl_https_ret.first->second.get(),
+                          network_quality_provider_, net_log_)));
 
   return ret.first->second.get();
 }