From 095c991b85a62aeb19d546b094d970fe06fc3e97 Mon Sep 17 00:00:00 2001
From: Sidharth Guglani <sidharthguglani@fb.com>
Date: Wed, 31 Jul 2019 14:33:36 -0700
Subject: [PATCH] Added counts for measure callbacks reasons in an array inside
 qpl annotations

Summary:
Added an array to maintain the counts of each of the reason of measure callbacks
and this is now added as qpl metadata in Layout Calculation qpl event

Reviewed By: davidaurelio

Differential Revision: D16516379

fbshipit-source-id: 201c5d2463f0a921841a0bbfec8f4d5e007000c8
---
 yoga/Yoga.cpp      |  7 +++++++
 yoga/event/event.h | 24 ++++++++++++++----------
 2 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/yoga/Yoga.cpp b/yoga/Yoga.cpp
index d187bcd0..bc440cbb 100644
--- a/yoga/Yoga.cpp
+++ b/yoga/Yoga.cpp
@@ -1645,6 +1645,13 @@ static void YGNodeWithMeasureFuncSetMeasuredDimensions(
         layoutContext);
 
     layoutMarkerData.measureCallbacks += 1;
+    if (reason == LayoutPassReason::kMeasureChild) {
+      layoutMarkerData.measureChildMeasureCallbacks += 1;
+    } else if (reason == LayoutPassReason::kFlexMeasure) {
+      layoutMarkerData.flexMeasureMeasureCallbacks += 1;
+    } else if (reason == LayoutPassReason::kAbsMeasureChild) {
+      layoutMarkerData.absMeasureChildMeasureCallbacks += 1;
+    }
 
     Event::publish<Event::MeasureCallbackEnd>(
         node,
diff --git a/yoga/event/event.h b/yoga/event/event.h
index 65d13f59..e27e53d3 100644
--- a/yoga/event/event.h
+++ b/yoga/event/event.h
@@ -23,15 +23,6 @@ enum struct LayoutType : int {
   kCachedMeasure = 3
 };
 
-struct LayoutData {
-  int layouts;
-  int measures;
-  int maxMeasureCache;
-  int cachedLayouts;
-  int cachedMeasures;
-  int measureCallbacks;
-};
-
 enum struct LayoutPassReason : int {
   kInitial = 0,
   kAbsLayout = 1,
@@ -40,7 +31,20 @@ enum struct LayoutPassReason : int {
   kFlexLayout = 4,
   kMeasureChild = 5,
   kAbsMeasureChild = 6,
-  kFlexMeasure = 7
+  kFlexMeasure = 7,
+  COUNT
+};
+
+struct LayoutData {
+  int layouts;
+  int measures;
+  int maxMeasureCache;
+  int cachedLayouts;
+  int cachedMeasures;
+  int measureCallbacks;
+  int measureChildMeasureCallbacks;
+  int absMeasureChildMeasureCallbacks;
+  int flexMeasureMeasureCallbacks;
 };
 
 const char* LayoutPassReasonToString(const LayoutPassReason value);