chromium/ui/gfx/x/ref_counted_fd.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_GFX_X_REF_COUNTED_FD_H_
#define UI_GFX_X_REF_COUNTED_FD_H_

#include "base/component_export.h"
#include "base/files/scoped_file.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_refptr.h"

namespace x11 {

// Wraps a native file descriptor and close()s it when there are no more active
// scoped_refptrs.  This class is needed to implement request argument
// forwarding and is probably not useful outside of that context.
class COMPONENT_EXPORT(X11) RefCountedFD { … };

}  // namespace x11

#endif  // UI_GFX_X_REF_COUNTED_FD_H_