Move storage-related files from webkit/ to new top-level directory storage/

chrome/browser/chromeos/file_system_provider/fileapi/buffering_file_stream_reader.cc

 // Copyright 2014 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 "chrome/browser/chromeos/file_system_provider/fileapi/buffering_file_stream_reader.h"
 
 #include <algorithm>
 
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 
 namespace chromeos {
 namespace file_system_provider {
 
 BufferingFileStreamReader::BufferingFileStreamReader(
-    scoped_ptr<webkit_blob::FileStreamReader> file_stream_reader,
+    scoped_ptr<storage::FileStreamReader> file_stream_reader,
     int buffer_size)
     : file_stream_reader_(file_stream_reader.Pass()),
       buffer_size_(buffer_size),
       preloading_buffer_(new net::IOBuffer(buffer_size_)),
       preloading_buffer_offset_(0),
       buffered_bytes_(0),
       weak_ptr_factory_(this) {
 }
 
 BufferingFileStreamReader::~BufferingFileStreamReader() {
@@ skipping 73 matching lines @@
   }
 
   preloading_buffer_offset_ = 0;
   buffered_bytes_ = result;
 
   callback.Run(CopyFromPreloadingBuffer(buffer, buffer_length));
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos