46 строки
849 B
C++
46 строки
849 B
C++
/**
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* Copyright (c) Facebook, Inc. and its 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 <functional>
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#include <limits>
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namespace facebook {
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namespace react {
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/*
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* Defines visibility of the shadow node and particular layout
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* engine which should be used for laying out the node.
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*/
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enum class DisplayType {
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None,
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Flex,
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Inline,
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};
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/*
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* User interface layout direction.
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*/
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enum class LayoutDirection {
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Undefined,
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LeftToRight,
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RightToLeft,
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};
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} // namespace react
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} // namespace facebook
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namespace std {
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template <>
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struct hash<facebook::react::LayoutDirection> {
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size_t operator()(const facebook::react::LayoutDirection &v) const {
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return hash<int>()(static_cast<int>(v));
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}
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};
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} // namespace std
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