Fix all failed and canceled URLRequestStatuses without errors.

net/url_request/url_request_file_dir_job.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 "net/url_request/url_request_file_dir_job.h"
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 144 matching lines @@
       // We completed the read, so reset the read buffer.
       read_pending_ = false;
       read_buffer_ = NULL;
       read_buffer_length_ = 0;
 
       SetStatus(URLRequestStatus());
       NotifyReadComplete(bytes_read);
     } else {
       NOTREACHED();
       // TODO: Better error code.
-      NotifyDone(URLRequestStatus(URLRequestStatus::FAILED, 0));
+      NotifyDone(URLRequestStatus::FromError(ERR_FAILED));
     }
   }
 }
 
 bool URLRequestFileDirJob::FillReadBuffer(char* buf, int buf_size,
                                           int* bytes_read) {
   DCHECK(bytes_read);
 
   *bytes_read = 0;
 
   int count = std::min(buf_size, static_cast<int>(data_.size()));
   if (count) {
     memcpy(buf, &data_[0], count);
     data_.erase(0, count);
     *bytes_read = count;
     return true;
   } else if (list_complete_) {
     // EOF
     return true;
   }
   return false;
 }
 
 }  // namespace net