From 895763736491c932d0a9dbf4df49dafd0c69cd48 Mon Sep 17 00:00:00 2001
From: Joshua Gross <joshuagross@fb.com>
Date: Fri, 14 Jun 2019 19:03:34 -0700
Subject: [PATCH] Add a few Fabric systrace sections

Summary: Just adding a few systrace sections to add perf visibility in a few more areas.

Reviewed By: ejanzer

Differential Revision: D15823394

fbshipit-source-id: 6ac1773cbd8e01a747ad015726e16c0bf0e8596b
---
 .../src/main/java/com/facebook/react/fabric/jni/Binding.cpp  | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp b/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
index 80295048094..319f9bd8ab8 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
@@ -50,6 +50,7 @@ void Binding::startSurface(
     jint surfaceId,
     jni::alias_ref<jstring> moduleName,
     NativeMap *initialProps) {
+  SystraceSection s("FabricUIManagerBinding::startSurface");
   if (scheduler_) {
     scheduler_->startSurface(
         surfaceId, moduleName->toStdString(), initialProps->consume());
@@ -57,6 +58,7 @@ void Binding::startSurface(
 }
 
 void Binding::renderTemplateToSurface(jint surfaceId, jstring uiTemplate) {
+  SystraceSection s("FabricUIManagerBinding::renderTemplateToSurface");
   if (scheduler_) {
     auto env = Environment::current();
     const char *nativeString = env->GetStringUTFChars(uiTemplate, JNI_FALSE);
@@ -100,6 +102,7 @@ void Binding::installFabricUIManager(
     jni::alias_ref<JavaMessageQueueThread::javaobject> jsMessageQueueThread,
     ComponentFactoryDelegate *componentsRegistry,
     jni::alias_ref<jobject> reactNativeConfig) {
+  SystraceSection s("FabricUIManagerBinding::installFabricUIManager");
   javaUIManager_ = make_global(javaUIManager);
 
   ContextContainer::Shared contextContainer =
@@ -360,7 +363,7 @@ local_ref<JMountItem::javaobject> createCreateMountItem(
 
 void Binding::schedulerDidFinishTransaction(
     MountingCoordinator::Shared const &mountingCoordinator) {
-  SystraceSection s("FabricUIManager::schedulerDidFinishTransaction");
+  SystraceSection s("FabricUIManagerBinding::schedulerDidFinishTransaction");
 
   auto mountingTransaction = mountingCoordinator->pullTransaction();