Seculative resource prefetching for URLs CL.

content/browser/renderer_host/sync_resource_handler.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/browser/renderer_host/sync_resource_handler.h"
 
 #include "base/logging.h"
 #include "content/browser/debugger/devtools_netlog_observer.h"
 #include "content/browser/renderer_host/resource_dispatcher_host_impl.h"
 #include "content/browser/renderer_host/resource_message_filter.h"
@@ skipping 29 matching lines @@
                                            uint64 position,
                                            uint64 size) {
   return true;
 }
 
 bool SyncResourceHandler::OnRequestRedirected(
     int request_id,
     const GURL& new_url,
     ResourceResponse* response,
     bool* defer) {
-  if (rdh_->delegate())
-    rdh_->delegate()->OnRequestRedirected(request_, response);
+  if (rdh_->delegate()) {
+    rdh_->delegate()->OnRequestRedirected(request_, filter_->resource_context(),
+                                          response);
+  }
 
   DevToolsNetLogObserver::PopulateResponseInfo(request_, response);
   // TODO(darin): It would be much better if this could live in WebCore, but
   // doing so requires API changes at all levels.  Similar code exists in
   // WebCore/platform/network/cf/ResourceHandleCFNet.cpp :-(
   if (new_url.GetOrigin() != result_.final_url.GetOrigin()) {
     LOG(ERROR) << "Cross origin redirect denied";
     return false;
   }
   result_.final_url = new_url;
   return true;
 }
 
 bool SyncResourceHandler::OnResponseStarted(
     int request_id,
     ResourceResponse* response,
     bool* defer) {
-  if (rdh_->delegate())
-    rdh_->delegate()->OnResponseStarted(request_, response, filter_);
+  if (rdh_->delegate()) {
+    rdh_->delegate()->OnResponseStarted(request_, filter_->resource_context(),
+                                        response, filter_);
+  }
 
   DevToolsNetLogObserver::PopulateResponseInfo(request_, response);
 
   // We don't care about copying the status here.
   result_.headers = response->head.headers;
   result_.mime_type = response->head.mime_type;
   result_.charset = response->head.charset;
   result_.download_file_path = response->head.download_file_path;
   result_.request_time = response->head.request_time;
   result_.response_time = response->head.response_time;
@@ skipping 35 matching lines @@
   result_.encoded_data_length =
       DevToolsNetLogObserver::GetAndResetEncodedDataLength(request_);
 
   ResourceHostMsg_SyncLoad::WriteReplyParams(result_message_, result_);
   filter_->Send(result_message_);
   result_message_ = NULL;
   return true;
 }
 
 }  // namespace content