[NoStatePrefetch] Do not send responses to renderer in prefetch mode.

content/public/browser/resource_dispatcher_host_delegate.cc

 // Copyright (c) 2012 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 "content/public/browser/resource_dispatcher_host_delegate.h"
 
 #include "content/public/browser/navigation_data.h"
 #include "content/public/browser/resource_request_info.h"
 #include "content/public/browser/stream_info.h"
 #include "net/ssl/client_cert_store.h"
@@ skipping 52 matching lines @@
 
 bool ResourceDispatcherHostDelegate::ShouldInterceptResourceAsStream(
     net::URLRequest* request,
     const base::FilePath& plugin_path,
     const std::string& mime_type,
     GURL* origin,
     std::string* payload) {
   return false;
 }
 
+bool ResourceDispatcherHostDelegate::ShouldSinkResponse(
+    net::URLRequest* request,
+    ResourceType resource_type) {
+  return false;
+}
+
 void ResourceDispatcherHostDelegate::OnStreamCreated(
     net::URLRequest* request,
     std::unique_ptr<content::StreamInfo> stream) {}
 
 void ResourceDispatcherHostDelegate::OnResponseStarted(
     net::URLRequest* request,
     ResourceContext* resource_context,
     ResourceResponse* response) {}
 
 void ResourceDispatcherHostDelegate::OnRequestRedirected(
@@ skipping 26 matching lines @@
 
 void ResourceDispatcherHostDelegate::OnAbortedFrameLoad(
     const GURL& url,
     base::TimeDelta request_loading_time) {
 }
 
 ResourceDispatcherHostDelegate::~ResourceDispatcherHostDelegate() {
 }
 
 }  // namespace content