Add support for context-aware logging functions

Summary:
@public

Context-aware logging functions are an internal Yoga feature that will be used for Yoga’s JNI code.

It will be possible to specify a context when calculating layout, which will be passed on to baseline and measure functions. This will be a private feature.

Reviewed By: SidharthGuglani

Differential Revision: D14123482

fbshipit-source-id: 8ba3b6c493bf79fe09831f22d2b6da44f09e3d95

java/jni/YGJNI.cpp

@@ -56,6 +56,7 @@ static void YGTransferLayoutOutputsRecursive(YGNodeRef root) {
     Log::log(
         root,
         YGLogLevelError,
+        nullptr,
         "Java YGNode was GCed during layout calculation\n");
     return;
   }
@@ -159,6 +160,7 @@ static void YGPrint(YGNodeRef node) {
     Log::log(
         node,
         YGLogLevelError,
+        nullptr,
         "Java YGNode was GCed during layout calculation\n");
   }
 }
@@ -245,6 +247,7 @@ static YGSize YGJNIMeasureFunc(
     Log::log(
         node,
         YGLogLevelError,
+        nullptr,
         "Java YGNode was GCed during layout calculation\n");
     return YGSize{
         widthMode == YGMeasureModeUndefined ? 0 : width,