Enabled actual transfer size in chromium

content/browser/renderer_host/async_resource_handler.cc

 // Copyright (c) 2011 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/async_resource_handler.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/hash_tables.h"
@@ skipping 198 matching lines @@
     // it's killing our read_buffer_, and we don't want that when we pause
     // the request.
     rdh_->DataReceivedACK(filter_->child_id(), request_id);
     // We just unmapped the memory.
     read_buffer_ = NULL;
     return false;
   }
   // We just unmapped the memory.
   read_buffer_ = NULL;
 
+  net::URLRequest* request = rdh_->GetURLRequest(
+      GlobalRequestID(filter_->child_id(), request_id));
+  int bytes_received = DevToolsNetLogObserver::GetAndResetTransferSize(request);

[darin (slow to review), 2011/04/05 19:02:18]

nit: it feels like there is too much different terminology going on here.

we have "Get*TransferSize", "bytes_received", and at the WebKit API
"lengthReceived".  these all mean the same thing.  one term would be better than
three :)

[vsevik, 2011/04/07 16:32:49]

As discussed, everything with this meaning is renamed to raw_data_length.

   filter_->Send(new ResourceMsg_DataReceived(
-      routing_id_, request_id, handle, *bytes_read));
+      routing_id_, request_id, handle, *bytes_read, bytes_received));
 
   return true;
 }
 
 void AsyncResourceHandler::OnDataDownloaded(
     int request_id, int bytes_downloaded) {
   filter_->Send(new ResourceMsg_DataDownloaded(
       routing_id_, request_id, bytes_downloaded));
 }
 
@@ skipping 26 matching lines @@
 
 // static
 void AsyncResourceHandler::GlobalCleanup() {
   if (g_spare_read_buffer) {
     // Avoid the CHECK in SharedIOBuffer::~SharedIOBuffer().
     SharedIOBuffer* tmp = g_spare_read_buffer;
     g_spare_read_buffer = NULL;
     tmp->Release();
   }
 }