add third party: yoga 1.18.0

doric-Qt/doric/yoga/YGConfig.cpp

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include "YGConfig.h"
+
+YGConfig::YGConfig(YGLogger logger) : cloneNodeCallback_{nullptr} {
+  logger_.noContext = logger;
+  loggerUsesContext_ = false;
+}
+
+void YGConfig::log(
+    YGConfig* config,
+    YGNode* node,
+    YGLogLevel logLevel,
+    void* logContext,
+    const char* format,
+    va_list args) {
+  if (loggerUsesContext_) {
+    logger_.withContext(config, node, logLevel, logContext, format, args);
+  } else {
+    logger_.noContext(config, node, logLevel, format, args);
+  }
+}
+
+YGNodeRef YGConfig::cloneNode(
+    YGNodeRef node,
+    YGNodeRef owner,
+    int childIndex,
+    void* cloneContext) {
+  YGNodeRef clone = nullptr;
+  if (cloneNodeCallback_.noContext != nullptr) {
+    clone = cloneNodeUsesContext_
+        ? cloneNodeCallback_.withContext(node, owner, childIndex, cloneContext)
+        : cloneNodeCallback_.noContext(node, owner, childIndex);
+  }
+  if (clone == nullptr) {
+    clone = YGNodeClone(node);
+  }
+  return clone;
+}