/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

#pragma once

#include <optional>
#include <string_view>

namespace facebook::react {

enum class BlendMode {
  Normal,
  Multiply,
  Screen,
  Overlay,
  Darken,
  Lighten,
  ColorDodge,
  ColorBurn,
  HardLight,
  SoftLight,
  Difference,
  Exclusion,
  Hue,
  Saturation,
  Color,
  Luminosity,
};

inline std::optional<BlendMode> blendModeFromString(
    std::string_view blendModeName) {
  if (blendModeName == "normal") {
    return BlendMode::Normal;
  } else if (blendModeName == "multiply") {
    return BlendMode::Multiply;
  } else if (blendModeName == "screen") {
    return BlendMode::Screen;
  } else if (blendModeName == "overlay") {
    return BlendMode::Overlay;
  } else if (blendModeName == "darken") {
    return BlendMode::Darken;
  } else if (blendModeName == "lighten") {
    return BlendMode::Lighten;
  } else if (blendModeName == "color-dodge") {
    return BlendMode::ColorDodge;
  } else if (blendModeName == "color-burn") {
    return BlendMode::ColorBurn;
  } else if (blendModeName == "hard-light") {
    return BlendMode::HardLight;
  } else if (blendModeName == "soft-light") {
    return BlendMode::SoftLight;
  } else if (blendModeName == "difference") {
    return BlendMode::Difference;
  } else if (blendModeName == "exclusion") {
    return BlendMode::Exclusion;
  } else if (blendModeName == "hue") {
    return BlendMode::Hue;
  } else if (blendModeName == "saturation") {
    return BlendMode::Saturation;
  } else if (blendModeName == "color") {
    return BlendMode::Color;
  } else if (blendModeName == "luminosity") {
    return BlendMode::Luminosity;
  } else {
    return std::nullopt;
  }
}
} // namespace facebook::react