Create a recursive free with cleanup function

Reviewed By: davidaurelio

Differential Revision: D13119307

fbshipit-source-id: 162bb4fd6d7620f61cbac010d0dc236d81738b71

yoga/Yoga.cpp

@@ -319,7 +319,9 @@ static void YGConfigFreeRecursive(const YGNodeRef root) {
   }
 }
 
-void YGNodeFreeRecursive(const YGNodeRef root) {
+void YGNodeFreeRecursiveWithCleanupFunc(
+    const YGNodeRef root,
+    YGNodeCleanupFunc cleanup) {
   while (YGNodeGetChildCount(root) > 0) {
     const YGNodeRef child = YGNodeGetChild(root, 0);
     if (child->getOwner() != root) {
@@ -329,9 +331,16 @@ void YGNodeFreeRecursive(const YGNodeRef root) {
     YGNodeRemoveChild(root, child);
     YGNodeFreeRecursive(child);
   }
+  if (cleanup != nullptr) {
+    cleanup(root);
+  }
   YGNodeFree(root);
 }
 
+void YGNodeFreeRecursive(const YGNodeRef root) {
+  return YGNodeFreeRecursiveWithCleanupFunc(root, nullptr);
+}
+
 void YGNodeReset(const YGNodeRef node) {
   YGAssertWithNode(
       node,

yoga/Yoga.h

@@ -70,6 +70,7 @@ typedef float (
     *YGBaselineFunc)(YGNodeRef node, const float width, const float height);
 typedef void (*YGDirtiedFunc)(YGNodeRef node);
 typedef void (*YGPrintFunc)(YGNodeRef node);
+typedef void (*YGNodeCleanupFunc)(YGNodeRef node);
 typedef int (*YGLogger)(
     const YGConfigRef config,
     const YGNodeRef node,
@@ -84,6 +85,9 @@ WIN_EXPORT YGNodeRef YGNodeNew(void);
 WIN_EXPORT YGNodeRef YGNodeNewWithConfig(const YGConfigRef config);
 WIN_EXPORT YGNodeRef YGNodeClone(const YGNodeRef node);
 WIN_EXPORT void YGNodeFree(const YGNodeRef node);
+WIN_EXPORT void YGNodeFreeRecursiveWithCleanupFunc(
+    const YGNodeRef node,
+    YGNodeCleanupFunc cleanup);
 WIN_EXPORT void YGNodeFreeRecursive(const YGNodeRef node);
 WIN_EXPORT void YGNodeReset(const YGNodeRef node);
 WIN_EXPORT int32_t YGNodeGetInstanceCount(void);