Update from https://crrev.com/307664

net/url_request/url_request_context_builder.cc

Index: net/url_request/url_request_context_builder.cc
diff --git a/net/url_request/url_request_context_builder.cc b/net/url_request/url_request_context_builder.cc
index 838aa7b58318cd17870265949517921d08916b5b..c2e1135974164334977ed5a9c1878b9bdd3858d9 100644
--- a/net/url_request/url_request_context_builder.cc
+++ b/net/url_request/url_request_context_builder.cc
@@ -14,7 +14,7 @@
 #include "base/threading/thread.h"
 #include "net/base/cache_type.h"
 #include "net/base/net_errors.h"
-#include "net/base/network_delegate.h"
+#include "net/base/network_delegate_impl.h"
 #include "net/cert/cert_verifier.h"
 #include "net/cookies/cookie_monster.h"
 #include "net/dns/host_resolver.h"
@@ -48,7 +48,7 @@ namespace net {
 
 namespace {
 
-class BasicNetworkDelegate : public NetworkDelegate {
+class BasicNetworkDelegate : public NetworkDelegateImpl {
  public:
   BasicNetworkDelegate() {}
   ~BasicNetworkDelegate() override {}