73 lines
1.8 KiB
C
73 lines
1.8 KiB
C
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/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <optional>
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#include <string_view>
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namespace facebook::react {
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enum class BlendMode {
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Normal,
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Multiply,
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Screen,
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Overlay,
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Darken,
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Lighten,
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ColorDodge,
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ColorBurn,
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HardLight,
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SoftLight,
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Difference,
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Exclusion,
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Hue,
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Saturation,
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Color,
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Luminosity,
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};
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inline std::optional<BlendMode> blendModeFromString(
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std::string_view blendModeName) {
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if (blendModeName == "normal") {
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return BlendMode::Normal;
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} else if (blendModeName == "multiply") {
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return BlendMode::Multiply;
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} else if (blendModeName == "screen") {
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return BlendMode::Screen;
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} else if (blendModeName == "overlay") {
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return BlendMode::Overlay;
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} else if (blendModeName == "darken") {
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return BlendMode::Darken;
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} else if (blendModeName == "lighten") {
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return BlendMode::Lighten;
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} else if (blendModeName == "color-dodge") {
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return BlendMode::ColorDodge;
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} else if (blendModeName == "color-burn") {
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return BlendMode::ColorBurn;
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} else if (blendModeName == "hard-light") {
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return BlendMode::HardLight;
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} else if (blendModeName == "soft-light") {
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return BlendMode::SoftLight;
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} else if (blendModeName == "difference") {
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return BlendMode::Difference;
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} else if (blendModeName == "exclusion") {
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return BlendMode::Exclusion;
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} else if (blendModeName == "hue") {
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return BlendMode::Hue;
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} else if (blendModeName == "saturation") {
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return BlendMode::Saturation;
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} else if (blendModeName == "color") {
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return BlendMode::Color;
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} else if (blendModeName == "luminosity") {
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return BlendMode::Luminosity;
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} else {
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return std::nullopt;
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}
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}
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} // namespace facebook::react
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