chrome/renderer/net/prescient_networking_dispatcher.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/renderer/net/prescient_networking_dispatcher.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8
   9 using blink::WebPrescientNetworking;
  10
  11 PrescientNetworkingDispatcher::PrescientNetworkingDispatcher() {
  12 }
  13
  14 PrescientNetworkingDispatcher::~PrescientNetworkingDispatcher() {
  15 }
  16
  17 void PrescientNetworkingDispatcher::prefetchDNS(
  18     const blink::WebString& hostname) {
  19   if (hostname.isEmpty())
  20     return;
  21
  22   std::string hostname_utf8 = base::UTF16ToUTF8(hostname);
  23   net_predictor_.Resolve(hostname_utf8.data(), hostname_utf8.length());
  24 }