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Add YGNodeGetParent api

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Summary: Fixes https://github.com/facebook/css-layout/issues/248

Reviewed By: gkassabli

Differential Revision: D4333456

fbshipit-source-id: 388afd0a01c19a6db73c175bf24c566278832cb9
This commit is contained in:
Emil Sjolander
2016-12-15 08:49:51 -08:00
committed by Facebook Github Bot
parent 642ea07d6f
commit 88a4e44fd4
2 changed files with 5 additions and 0 deletions
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4
yoga/Yoga.c
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@@ -333,6 +333,10 @@ YGNodeRef YGNodeGetChild(const YGNodeRef node, const uint32_t index) {
return YGNodeListGet(node->children, index); return YGNodeListGet(node->children, index);
} }
YGNodeRef YGNodeGetParent(const YGNodeRef node) {
return node->parent;
}
inline uint32_t YGNodeChildCount(const YGNodeRef node) { inline uint32_t YGNodeChildCount(const YGNodeRef node) {
return YGNodeListCount(node->children); return YGNodeListCount(node->children);
} }

1
yoga/Yoga.h
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@@ -64,6 +64,7 @@ WIN_EXPORT void YGNodeInsertChild(const YGNodeRef node,
const uint32_t index); const uint32_t index);
WIN_EXPORT void YGNodeRemoveChild(const YGNodeRef node, const YGNodeRef child); WIN_EXPORT void YGNodeRemoveChild(const YGNodeRef node, const YGNodeRef child);
WIN_EXPORT YGNodeRef YGNodeGetChild(const YGNodeRef node, const uint32_t index); WIN_EXPORT YGNodeRef YGNodeGetChild(const YGNodeRef node, const uint32_t index);
WIN_EXPORT YGNodeRef YGNodeGetParent(const YGNodeRef node);
WIN_EXPORT uint32_t YGNodeChildCount(const YGNodeRef node); WIN_EXPORT uint32_t YGNodeChildCount(const YGNodeRef node);
WIN_EXPORT void YGNodeCalculateLayout(const YGNodeRef node, WIN_EXPORT void YGNodeCalculateLayout(const YGNodeRef node,