Rename SystraceSection to TraceSection (#48383)

Summary:
Pull Request resolved: #48383

## Changelog:
[Internal] -

This changes the name of `SystraceSection` class to `TraceSection`, the purpose being to make it Systrace/FBSystrace agnostic (and that it can be mapped to e.g. Perfetto instead).

It changes all the internal callsites to the RN code code, and also adds a shim include, `<cxxreact/SystraceSection.h`, for backward compatibility with the external callers for now (which will be addressed separately).

Reviewed By: javache

Differential Revision: D67621914

Author: rshest

packages/react-native/React/Fabric/Mounting/RCTMountingManager.mm

@@ -14,7 +14,7 @@
 #import <React/RCTFollyConvert.h>
 #import <React/RCTLog.h>
 #import <React/RCTUtils.h>
-#import <cxxreact/SystraceSection.h>
+#import <cxxreact/TraceSection.h>
 #import <react/renderer/components/root/RootShadowNode.h>
 #import <react/renderer/core/LayoutableShadowNode.h>
 #import <react/renderer/core/RawProps.h>
@@ -45,7 +45,7 @@ static void RCTPerformMountInstructions(
     RCTMountingTransactionObserverCoordinator &observerCoordinator,
     SurfaceId surfaceId)
 {
-  SystraceSection s("RCTPerformMountInstructions");
+  TraceSection s("RCTPerformMountInstructions");
 
   for (const auto &mutation : mutations) {
     switch (mutation.type) {
@@ -232,7 +232,7 @@ - (void)sendAccessibilityEvent:(ReactTag)reactTag eventType:(NSString *)eventTyp
 
 - (void)initiateTransaction:(const MountingCoordinator &)mountingCoordinator
 {
-  SystraceSection s("-[RCTMountingManager initiateTransaction:]");
+  TraceSection s("-[RCTMountingManager initiateTransaction:]");
   RCTAssertMainQueue();
 
   if (_transactionInFlight) {
@@ -250,7 +250,7 @@ - (void)initiateTransaction:(const MountingCoordinator &)mountingCoordinator
 
 - (void)performTransaction:(const MountingCoordinator &)mountingCoordinator
 {
-  SystraceSection s("-[RCTMountingManager performTransaction:]");
+  TraceSection s("-[RCTMountingManager performTransaction:]");
   RCTAssertMainQueue();
 
   auto surfaceId = mountingCoordinator.getSurfaceId();

packages/react-native/React/Fabric/RCTScheduler.mm

@@ -7,7 +7,7 @@
 
 #import "RCTScheduler.h"
 
-#import <cxxreact/SystraceSection.h>
+#import <cxxreact/TraceSection.h>
 #import <react/featureflags/ReactNativeFeatureFlags.h>
 #import <react/renderer/animations/LayoutAnimationDriver.h>
 #import <react/renderer/componentregistry/ComponentDescriptorFactory.h>

packages/react-native/ReactAndroid/src/main/jni/react/fabric/FabricMountingManager.cpp

@@ -11,7 +11,7 @@
 #include "MountItem.h"
 #include "StateWrapperImpl.h"
 
-#include <cxxreact/SystraceSection.h>
+#include <cxxreact/TraceSection.h>
 #include <react/featureflags/ReactNativeFeatureFlags.h>
 #include <react/jni/ReadableNativeMap.h>
 #include <react/renderer/components/scrollview/ScrollViewProps.h>
@@ -446,7 +446,7 @@ inline void writeUpdateOverflowInsetMountItem(
 
 void FabricMountingManager::executeMount(
     const MountingTransaction& transaction) {
-  SystraceSection section("FabricMountingManager::executeMount");
+  TraceSection section("FabricMountingManager::executeMount");
 
   std::scoped_lock lock(commitMutex_);
   auto finishTransactionStartTime = telemetryTimePointNow();
@@ -939,7 +939,7 @@ void FabricMountingManager::maybePreallocateShadowNode(
 
 void FabricMountingManager::preallocateShadowView(
     const ShadowView& shadowView) {
-  SystraceSection section("FabricMountingManager::preallocateShadowView");
+  TraceSection section("FabricMountingManager::preallocateShadowView");
 
   {
     std::lock_guard lock(allocatedViewsMutex_);

packages/react-native/ReactAndroid/src/main/jni/react/fabric/FabricUIManagerBinding.cpp

@@ -13,7 +13,7 @@
 #include "EventEmitterWrapper.h"
 #include "FabricMountingManager.h"
 
-#include <cxxreact/SystraceSection.h>
+#include <cxxreact/TraceSection.h>
 #include <fbjni/fbjni.h>
 #include <glog/logging.h>
 #include <jsi/JSIDynamic.h>
@@ -135,7 +135,7 @@ void FabricUIManagerBinding::startSurfaceWithSurfaceHandler(
     jint surfaceId,
     jni::alias_ref<SurfaceHandlerBinding::jhybridobject> surfaceHandlerBinding,
     jboolean isMountable) {
-  SystraceSection s("FabricUIManagerBinding::startSurfaceWithSurfaceHandler");
+  TraceSection s("FabricUIManagerBinding::startSurfaceWithSurfaceHandler");
   if (enableFabricLogs_) {
     LOG(WARNING)
         << "FabricUIManagerBinding::startSurfaceWithSurfaceHandler() was called (address: "
@@ -180,7 +180,7 @@ void FabricUIManagerBinding::startSurface(
     jint surfaceId,
     jni::alias_ref<jstring> moduleName,
     NativeMap* initialProps) {
-  SystraceSection s("FabricUIManagerBinding::startSurface");
+  TraceSection s("FabricUIManagerBinding::startSurface");
 
   if (enableFabricLogs_) {
     LOG(WARNING)
@@ -235,7 +235,7 @@ void FabricUIManagerBinding::startSurfaceWithConstraints(
     jfloat offsetY,
     jboolean isRTL,
     jboolean doLeftAndRightSwapInRTL) {
-  SystraceSection s("FabricUIManagerBinding::startSurfaceWithConstraints");
+  TraceSection s("FabricUIManagerBinding::startSurfaceWithConstraints");
 
   if (enableFabricLogs_) {
     LOG(WARNING)
@@ -293,7 +293,7 @@ void FabricUIManagerBinding::startSurfaceWithConstraints(
 
 // Used by non-bridgeless+Fabric
 void FabricUIManagerBinding::stopSurface(jint surfaceId) {
-  SystraceSection s("FabricUIManagerBinding::stopSurface");
+  TraceSection s("FabricUIManagerBinding::stopSurface");
   if (enableFabricLogs_) {
     LOG(WARNING)
         << "FabricUIManagerBinding::stopSurface() was called (address: " << this
@@ -336,7 +336,7 @@ void FabricUIManagerBinding::stopSurface(jint surfaceId) {
 void FabricUIManagerBinding::stopSurfaceWithSurfaceHandler(
     jni::alias_ref<SurfaceHandlerBinding::jhybridobject>
         surfaceHandlerBinding) {
-  SystraceSection s("FabricUIManagerBinding::stopSurfaceWithSurfaceHandler");
+  TraceSection s("FabricUIManagerBinding::stopSurfaceWithSurfaceHandler");
   const auto& surfaceHandler =
       surfaceHandlerBinding->cthis()->getSurfaceHandler();
   if (enableFabricLogs_) {
@@ -377,7 +377,7 @@ void FabricUIManagerBinding::setConstraints(
     jfloat offsetY,
     jboolean isRTL,
     jboolean doLeftAndRightSwapInRTL) {
-  SystraceSection s("FabricUIManagerBinding::setConstraints");
+  TraceSection s("FabricUIManagerBinding::setConstraints");
 
   auto scheduler = getScheduler();
   if (!scheduler) {
@@ -425,7 +425,7 @@ void FabricUIManagerBinding::installFabricUIManager(
     jni::alias_ref<JFabricUIManager::javaobject> javaUIManager,
     EventBeatManager* eventBeatManager,
     ComponentFactory* componentsRegistry) {
-  SystraceSection s("FabricUIManagerBinding::installFabricUIManager");
+  TraceSection s("FabricUIManagerBinding::installFabricUIManager");
 
   enableFabricLogs_ = ReactNativeFeatureFlags::enableFabricLogs();
 

packages/react-native/ReactAndroid/src/main/jni/react/jni/ProxyExecutor.cpp

@@ -9,7 +9,7 @@
 
 #include <cxxreact/JSBigString.h>
 #include <cxxreact/ModuleRegistry.h>
-#include <cxxreact/SystraceSection.h>
+#include <cxxreact/TraceSection.h>
 #include <fb/assert.h>
 #include <folly/json.h>
 
@@ -53,7 +53,7 @@ void ProxyExecutor::initializeRuntime() {
   folly::dynamic nativeModuleConfig = folly::dynamic::array;
 
   {
-    SystraceSection s("collectNativeModuleDescriptions");
+    TraceSection s("collectNativeModuleDescriptions");
     auto moduleRegistry = m_delegate->getModuleRegistry();
     for (const auto& name : moduleRegistry->moduleNames()) {
       auto config = moduleRegistry->getConfig(name);
@@ -65,7 +65,7 @@ void ProxyExecutor::initializeRuntime() {
       "remoteModuleConfig", std::move(nativeModuleConfig));
 
   {
-    SystraceSection t("setGlobalVariable");
+    TraceSection t("setGlobalVariable");
     setGlobalVariable(
         "__fbBatchedBridgeConfig",
         std::make_unique<JSBigStdString>(folly::toJson(config)));

packages/react-native/ReactCommon/cxxreact/CxxNativeModule.cpp

@@ -14,7 +14,7 @@
 
 #include "JsArgumentHelpers.h"
 #include "MessageQueueThread.h"
-#include "SystraceSection.h"
+#include "TraceSection.h"
 
 #include <logger/react_native_log.h>
 
@@ -188,7 +188,7 @@ void CxxNativeModule::invoke(
   // mhorowitz #7128529: convert C++ exceptions to Java
 
   const auto& moduleName = name_;
-  SystraceSection s(
+  TraceSection s(
       "CxxMethodCallQueue", "module", moduleName, "method", method.name);
   messageQueueThread_->runOnQueue([method,
                                    moduleName,
@@ -203,7 +203,7 @@ void CxxNativeModule::invoke(
 #else
     (void)(callId);
 #endif
-    SystraceSection s(
+    TraceSection s(
         "CxxMethodCallDispatch", "module", moduleName, "method", method.name);
     try {
       method.func(std::move(params), first, second);

packages/react-native/ReactCommon/cxxreact/Instance.cpp

@@ -16,7 +16,7 @@
 #include "NativeToJsBridge.h"
 #include "RAMBundleRegistry.h"
 #include "RecoverableError.h"
-#include "SystraceSection.h"
+#include "TraceSection.h"
 
 #include <cxxreact/JSIndexedRAMBundle.h>
 #include <folly/json.h>
@@ -133,7 +133,7 @@ void Instance::loadBundle(
     std::unique_ptr<const JSBigString> string,
     std::string sourceURL) {
   callback_->incrementPendingJSCalls();
-  SystraceSection s("Instance::loadBundle", "sourceURL", sourceURL);
+  TraceSection s("Instance::loadBundle", "sourceURL", sourceURL);
   nativeToJsBridge_->loadBundle(
       std::move(bundleRegistry), std::move(string), std::move(sourceURL));
 }
@@ -145,14 +145,14 @@ void Instance::loadBundleSync(
   std::unique_lock<std::mutex> lock(m_syncMutex);
   m_syncCV.wait(lock, [this] { return m_syncReady; });
 
-  SystraceSection s("Instance::loadBundleSync", "sourceURL", sourceURL);
+  TraceSection s("Instance::loadBundleSync", "sourceURL", sourceURL);
   nativeToJsBridge_->loadBundleSync(
       std::move(bundleRegistry), std::move(string), std::move(sourceURL));
 }
 
 void Instance::setSourceURL(std::string sourceURL) {
   callback_->incrementPendingJSCalls();
-  SystraceSection s("Instance::setSourceURL", "sourceURL", sourceURL);
+  TraceSection s("Instance::setSourceURL", "sourceURL", sourceURL);
 
   nativeToJsBridge_->loadBundle(nullptr, nullptr, std::move(sourceURL));
 }
@@ -161,7 +161,7 @@ void Instance::loadScriptFromString(
     std::unique_ptr<const JSBigString> string,
     std::string sourceURL,
     bool loadSynchronously) {
-  SystraceSection s("Instance::loadScriptFromString", "sourceURL", sourceURL);
+  TraceSection s("Instance::loadScriptFromString", "sourceURL", sourceURL);
   if (loadSynchronously) {
     loadBundleSync(nullptr, std::move(string), std::move(sourceURL));
   } else {
@@ -241,7 +241,7 @@ void Instance::callJSFunction(
 }
 
 void Instance::callJSCallback(uint64_t callbackId, folly::dynamic&& params) {
-  SystraceSection s("Instance::callJSCallback");
+  TraceSection s("Instance::callJSCallback");
   callback_->incrementPendingJSCalls();
   nativeToJsBridge_->invokeCallback((double)callbackId, std::move(params));
 }

packages/react-native/ReactCommon/cxxreact/ModuleRegistry.cpp

@@ -11,7 +11,7 @@
 #include <reactperflogger/BridgeNativeModulePerfLogger.h>
 
 #include "NativeModule.h"
-#include "SystraceSection.h"
+#include "TraceSection.h"
 
 namespace facebook::react {
 
@@ -46,7 +46,7 @@ void ModuleRegistry::updateModuleNamesFromIndex(size_t index) {
 
 void ModuleRegistry::registerModules(
     std::vector<std::unique_ptr<NativeModule>> modules) {
-  SystraceSection s_("ModuleRegistry::registerModules");
+  TraceSection s_("ModuleRegistry::registerModules");
   // Noop if there are no NativeModules to add
   if (modules.empty()) {
     return;
@@ -81,7 +81,7 @@ void ModuleRegistry::registerModules(
 }
 
 std::vector<std::string> ModuleRegistry::moduleNames() {
-  SystraceSection s_("ModuleRegistry::moduleNames");
+  TraceSection s_("ModuleRegistry::moduleNames");
   std::vector<std::string> names;
   for (size_t i = 0; i < modules_.size(); i++) {
     std::string name = normalizeName(modules_[i]->getName());
@@ -92,7 +92,7 @@ std::vector<std::string> ModuleRegistry::moduleNames() {
 }
 
 std::optional<ModuleConfig> ModuleRegistry::getConfig(const std::string& name) {
-  SystraceSection s("ModuleRegistry::getConfig", "module", name);
+  TraceSection s("ModuleRegistry::getConfig", "module", name);
 
   // Initialize modulesByName_
   if (modulesByName_.empty() && !modules_.empty()) {
@@ -144,7 +144,7 @@ std::optional<ModuleConfig> ModuleRegistry::getConfig(const std::string& name) {
   folly::dynamic config = folly::dynamic::array(name);
 
   {
-    SystraceSection s_("ModuleRegistry::getConstants", "module", name);
+    TraceSection s_("ModuleRegistry::getConstants", "module", name);
     /**
      * In the case that there are constants, we'll initialize the NativeModule,
      * and signal moduleJSRequireEndingStart. Otherwise, we'll simply signal the
@@ -155,7 +155,7 @@ std::optional<ModuleConfig> ModuleRegistry::getConfig(const std::string& name) {
   }
 
   {
-    SystraceSection s_("ModuleRegistry::getMethods", "module", name);
+    TraceSection s_("ModuleRegistry::getMethods", "module", name);
     std::vector<MethodDescriptor> methods = module->getMethods();
 
     folly::dynamic methodNames = folly::dynamic::array;

packages/react-native/ReactCommon/cxxreact/NativeToJsBridge.cpp

@@ -21,7 +21,7 @@
 #include "ModuleRegistry.h"
 #include "MoveWrapper.h"
 #include "RAMBundleRegistry.h"
-#include "SystraceSection.h"
+#include "TraceSection.h"
 
 #include <memory>
 
@@ -194,7 +194,7 @@ void NativeToJsBridge::callFunction(
 #ifdef WITH_FBSYSTRACE
     FbSystraceAsyncFlow::end(
         TRACE_TAG_REACT_CXX_BRIDGE, "JSCall", systraceCookie);
-    SystraceSection s(
+    TraceSection s(
         "NativeToJsBridge::callFunction", "module", module, "method", method);
 #else
     (void)(systraceCookie);
@@ -229,7 +229,7 @@ void NativeToJsBridge::invokeCallback(
 #ifdef WITH_FBSYSTRACE
         FbSystraceAsyncFlow::end(
             TRACE_TAG_REACT_CXX_BRIDGE, "<callback>", systraceCookie);
-        SystraceSection s("NativeToJsBridge::invokeCallback");
+        TraceSection s("NativeToJsBridge::invokeCallback");
 #else
         (void)(systraceCookie);
 #endif