Use int64 instead of int32 for response sizes.

net/url_request/url_request_job.h

 // 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.
 
 #ifndef NET_URL_REQUEST_URL_REQUEST_JOB_H_
 #define NET_URL_REQUEST_URL_REQUEST_JOB_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 322 matching lines @@
   // The status of the job.
   const URLRequestStatus GetStatus();
 
   // Set the status of the job.
   void SetStatus(const URLRequestStatus& status);
 
   // Set the proxy server that was used, if any.
   void SetProxyServer(const HostPortPair& proxy_server);
 
   // The number of bytes read before passing to the filter.
-  int prefilter_bytes_read() const { return prefilter_bytes_read_; }
+  int64 prefilter_bytes_read() const { return prefilter_bytes_read_; }
 
   // The number of bytes read after passing through the filter.
-  int postfilter_bytes_read() const { return postfilter_bytes_read_; }
+  int64 postfilter_bytes_read() const { return postfilter_bytes_read_; }
 
   // Total number of bytes read from network (or cache) and typically handed
   // to filter to process.  Used to histogram compression ratios, and error
   // recovery scenarios in filters.
   int64 filter_input_byte_count() const { return filter_input_byte_count_; }
 
   // The request that initiated this job. This value MAY BE NULL if the
   // request was released by DetachRequest().
   URLRequest* request_;
 
@@ skipping 32 matching lines @@
 
   // Computes a new RedirectInfo based on receiving a redirect response of
   // |location| and |http_status_code|.
   RedirectInfo ComputeRedirectInfo(const GURL& location, int http_status_code);
 
   // Indicates that the job is done producing data, either it has completed
   // all the data or an error has been encountered. Set exclusively by
   // NotifyDone so that it is kept in sync with the request.
   bool done_;
 
-  int prefilter_bytes_read_;
-  int postfilter_bytes_read_;
+  int64 prefilter_bytes_read_;
+  int64 postfilter_bytes_read_;
   int64 filter_input_byte_count_;

[mmenke, 2015/04/10 20:43:50]

Erm...wait...filter_input_byte_count_ and prefilter_bytes_read_ look to be
identical now.  We should get rid of one or the other.

[sclittle, 2015/04/10 20:59:13]

Looks like you're right; I want to merge this CL into M43 though, so removing
that redundancy seems outside the scope of this CL.

 
   // The data stream filter which is enabled on demand.
   scoped_ptr<Filter> filter_;
 
   // If the filter filled its output buffer, then there is a change that it
   // still has internal data to emit, and this flag is set.
   bool filter_needs_more_output_space_;
 
   // When we filter data, we receive data into the filter buffers.  After
   // processing the filtered data, we return the data in the caller's buffer.
@@ skipping 20 matching lines @@
   NetworkDelegate* network_delegate_;
 
   base::WeakPtrFactory<URLRequestJob> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestJob);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_JOB_H_