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// Copyright 2022 PDFium 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 CORE_FXGE_CALCULATE_PITCH_H_
#define CORE_FXGE_CALCULATE_PITCH_H_
#include <stdint.h>
#include "third_party/abseil-cpp/absl/types/optional.h"
namespace fxge {
uint32_t CalculatePitch8OrDie(uint32_t bpc, uint32_t components, int width);
uint32_t CalculatePitch32OrDie(int bpp, int width);
absl::optional<uint32_t> CalculatePitch8(uint32_t bpc,
uint32_t components,
int width);
absl::optional<uint32_t> CalculatePitch32(int bpp, int width);
} // namespace fxge
#endif // CORE_FXGE_CALCULATE_PITCH_H_