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37 lines
881 B
C
37 lines
881 B
C
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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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 <unordered_set>
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#include <fabric/core/LayoutableShadowNode.h>
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#include <fabric/graphics/Geometry.h>
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namespace facebook {
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namespace react {
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/*
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* LayoutContext: Additional contextual information useful for particular
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* layout approaches.
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*/
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struct LayoutContext {
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/*
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* Compound absolute position of the node relative to the root node.
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*/
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Point absolutePosition {0, 0};
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/*
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* Collection of shadow nodes which were chanded during the layout pass,
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* and which associated views might need to be updated.
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*/
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std::shared_ptr<std::unordered_set<SharedLayoutableShadowNode>> affectedShadowNodes {nullptr};
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};
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} // namespace react
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} // namespace facebook
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