Remove calls of PrerenderTracker::TryCancel and TryCancelOnIOThread in ChromeResourceDispatcherHost…

chrome/browser/renderer_host/chrome_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 "chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.h"
 
 #include <string>
 
 #include "base/base64.h"
 #include "base/logging.h"
@@ skipping 364 matching lines @@
   // If this isn't a new request, we've seen this before and added the standard
   //  resource throttles already so no need to add it again.
   if (!request->is_pending()) {
     AppendStandardResourceThrottles(request,
                                     resource_context,
                                     ResourceType::MAIN_FRAME,
                                     throttles);
   }
 }
 
-bool ChromeResourceDispatcherHostDelegate::AcceptSSLClientCertificateRequest(
-    net::URLRequest* request, net::SSLCertRequestInfo* cert_request_info) {
-  if (request->load_flags() & net::LOAD_PREFETCH)
-    return false;
-
-  ChromeURLRequestUserData* user_data = ChromeURLRequestUserData::Get(request);
-  if (user_data && user_data->is_prerender()) {
-    int child_id, route_id;
-    if (ResourceRequestInfo::ForRequest(request)->GetAssociatedRenderView(
-            &child_id, &route_id)) {
-      if (prerender_tracker_->TryCancel(
-              child_id, route_id,
-              prerender::FINAL_STATUS_SSL_CLIENT_CERTIFICATE_REQUESTED)) {
-        return false;
-      }
-    }
-  }
-
-  return true;
-}
-
-bool ChromeResourceDispatcherHostDelegate::AcceptAuthRequest(
-    net::URLRequest* request,
-    net::AuthChallengeInfo* auth_info) {
-  ChromeURLRequestUserData* user_data = ChromeURLRequestUserData::Get(request);
-  if (!user_data || !user_data->is_prerender())
-    return true;
-
-  int child_id, route_id;
-  if (!ResourceRequestInfo::ForRequest(request)->GetAssociatedRenderView(
-          &child_id, &route_id)) {
-    NOTREACHED();
-    return true;
-  }
-
-  if (!prerender_tracker_->TryCancelOnIOThread(
-          child_id, route_id, prerender::FINAL_STATUS_AUTH_NEEDED)) {
-    return true;
-  }
-
-  return false;
-}
-
 ResourceDispatcherHostLoginDelegate*
     ChromeResourceDispatcherHostDelegate::CreateLoginDelegate(
         net::AuthChallengeInfo* auth_info, net::URLRequest* request) {
   return CreateLoginPrompt(auth_info, request);
 }
 
 bool ChromeResourceDispatcherHostDelegate::HandleExternalProtocol(
     const GURL& url, int child_id, int route_id) {
 #if defined(OS_ANDROID)
   // Android use a resource throttle to handle external as well as internal
@@ skipping 221 matching lines @@
   // exception is requests from gaia webview, since the native profile
   // management UI is built on top of it.
   signin::AppendMirrorRequestHeaderIfPossible(request, redirect_url, io_data,
       info->GetChildID(), info->GetRouteID());
 
   if (io_data->resource_prefetch_predictor_observer()) {
     io_data->resource_prefetch_predictor_observer()->OnRequestRedirected(
         redirect_url, request);
   }
 }