Plumb NQP to context and to http_proxy_client_socket_pool

chrome/browser/profiles/profile_impl_io_data.cc

Index: chrome/browser/profiles/profile_impl_io_data.cc
diff --git a/chrome/browser/profiles/profile_impl_io_data.cc b/chrome/browser/profiles/profile_impl_io_data.cc
index 4e01782b0d5a109df951fc2ace778525be63b797..03f1dd5a8856683dc9dca7f0a3b3679ec390d37e 100644
--- a/chrome/browser/profiles/profile_impl_io_data.cc
+++ b/chrome/browser/profiles/profile_impl_io_data.cc
@@ -487,6 +487,8 @@ void ProfileImplIOData::InitializeInternal(
       io_thread_globals->http_auth_handler_factory.get());
 
   main_context->set_proxy_service(proxy_service());
+  main_context->set_network_quality_estimator(
+      io_thread_globals->network_quality_estimator.get());
 
   // Create a single task runner to use with the CookieStore and ChannelIDStore.
   scoped_refptr<base::SequencedTaskRunner> cookie_background_task_runner =