chromium/third_party/pdfium/core/fxcrt/mask.h

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

#ifndef CORE_FXCRT_MASK_H_
#define CORE_FXCRT_MASK_H_

#include <type_traits>

namespace fxcrt {

// Provides extremely strict type-checking on masks of enum class bitflags,
// for code where flags may not be passed consistently.
template <typename E>
class Mask { … };

}  // namespace fxcrt

Mask;

#endif  // CORE_FXCRT_MASK_H_