net: Rename FileStream::Open/Close with OpenSync/CloseSync.

net/base/upload_data.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/base/upload_data.h"
 
 #include <algorithm>
 
 #include "base/file_util.h"
 #include "base/logging.h"
@@ skipping 84 matching lines @@
     file_stream_ = NULL;
     return file;
   }
 
   // TODO(tzik):
   // FileStream::Open and FileStream::Seek may cause blocking IO.
   // Temporary allow until fix: http://crbug.com/72001.
   base::ThreadRestrictions::ScopedAllowIO allow_io;
 
   scoped_ptr<FileStream> file(new FileStream(NULL));
-  int64 rv = file->Open(file_path_,
-                      base::PLATFORM_FILE_OPEN | base::PLATFORM_FILE_READ);
+  int64 rv = file->OpenSync(
+      file_path_,
+      base::PLATFORM_FILE_OPEN | base::PLATFORM_FILE_READ);
   if (rv != OK) {
     // If the file can't be opened, we'll just upload an empty file.
     DLOG(WARNING) << "Failed to open \"" << file_path_.value()
                   << "\" for reading: " << rv;
     return NULL;
   }
   if (file_range_offset_) {
     rv = file->Seek(FROM_BEGIN, file_range_offset_);
     if (rv < 0) {
       DLOG(WARNING) << "Failed to seek \"" << file_path_.value()
@@ skipping 77 matching lines @@
 }
 
 void UploadData::SetElements(const std::vector<Element>& elements) {
   elements_ = elements;
 }
 
 UploadData::~UploadData() {
 }
 
 }  // namespace net