Deprecate STORAGE_EXPORT_PRIVATE macro.

storage/browser/fileapi/file_system_file_stream_reader.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 STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_
 #define STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_
 
 #include "base/bind.h"
 #include "base/files/file.h"
 #include "base/memory/ref_counted.h"
@@ skipping 14 matching lines @@
 
 namespace storage {
 
 class FileSystemContext;
 
 // Generic FileStreamReader implementation for FileSystem files.
 // Note: This generic implementation would work for any filesystems but
 // remote filesystem should implement its own reader rather than relying
 // on FileSystemOperation::GetSnapshotFile() which may force downloading
 // the entire contents for remote files.
-class STORAGE_EXPORT_PRIVATE FileSystemFileStreamReader
+class STORAGE_EXPORT FileSystemFileStreamReader
     : public NON_EXPORTED_BASE(storage::FileStreamReader) {
  public:
   ~FileSystemFileStreamReader() override;
 
   // FileStreamReader overrides.
   int Read(net::IOBuffer* buf,
            int buf_len,
            const net::CompletionCallback& callback) override;
   int64 GetLength(const net::Int64CompletionCallback& callback) override;
 
@@ skipping 24 matching lines @@
   scoped_refptr<storage::ShareableFileReference> snapshot_ref_;
   bool has_pending_create_snapshot_;
   base::WeakPtrFactory<FileSystemFileStreamReader> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSystemFileStreamReader);
 };
 
 }  // namespace storage
 
 #endif  // STORAGE_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_