Rewrite guts of ResourceLoader and BufferedResourceHandler to suck less.

content/browser/renderer_host/cross_site_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 <string>
 
 #include "content/browser/renderer_host/cross_site_resource_handler.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 86 matching lines @@
     return next_handler_->OnResponseStarted(request_id, response, defer);
   }
 
   // Tell the renderer to run the onunload event handler, and wait for the
   // reply.
   StartCrossSiteTransition(request_id, response, defer);
   return true;
 }
 
 bool CrossSiteResourceHandler::OnReadCompleted(int request_id,
-                                               int* bytes_read,
+                                               int bytes_read,
                                                bool* defer) {
   if (!in_cross_site_transition_) {
     return next_handler_->OnReadCompleted(request_id, bytes_read, defer);
   }
   return true;
 }
 
 bool CrossSiteResourceHandler::OnResponseCompleted(
     int request_id,
     const net::URLRequestStatus& status,
@@ skipping 103 matching lines @@
 }
 
 void CrossSiteResourceHandler::ResumeIfDeferred() {
   if (did_defer_) {
     did_defer_ = false;
     controller()->Resume();
   }
 }
 
 }  // namespace content