chromium/third_party/blink/renderer/platform/text/writing_direction_mode.h

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_TEXT_WRITING_DIRECTION_MODE_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_TEXT_WRITING_DIRECTION_MODE_H_

#include "third_party/blink/renderer/platform/geometry/physical_direction.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/text/text_direction.h"
#include "third_party/blink/renderer/platform/text/writing_mode.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"

namespace blink {

// This class packs |WritingMode| and |TextDirection|, two enums that are often
// used and passed around together, into the size of the minimum memory align.
class PLATFORM_EXPORT WritingDirectionMode { … };

inline bool WritingDirectionMode::IsFlippedX() const { … }

inline bool WritingDirectionMode::IsFlippedY() const { … }

PLATFORM_EXPORT std::ostream& operator<<(std::ostream&,
                                         const WritingDirectionMode&);

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_TEXT_WRITING_DIRECTION_MODE_H_