react-native-get-pixel_edit/node_modules/react-native/Libraries/WebPerformance/NativePerformance.cpp
2025-07-09 11:41:52 +09:00

96 lines
2.9 KiB
C++

/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include <memory>
#include <cxxreact/ReactMarker.h>
#include <jsi/instrumentation.h>
#include "NativePerformance.h"
#include "PerformanceEntryReporter.h"
#include "Plugins.h"
std::shared_ptr<facebook::react::TurboModule> NativePerformanceModuleProvider(
std::shared_ptr<facebook::react::CallInvoker> jsInvoker) {
return std::make_shared<facebook::react::NativePerformance>(
std::move(jsInvoker));
}
namespace facebook::react {
NativePerformance::NativePerformance(std::shared_ptr<CallInvoker> jsInvoker)
: NativePerformanceCxxSpec(std::move(jsInvoker)) {}
void NativePerformance::mark(
jsi::Runtime& rt,
std::string name,
double startTime) {
PerformanceEntryReporter::getInstance().mark(name, startTime);
}
void NativePerformance::measure(
jsi::Runtime& rt,
std::string name,
double startTime,
double endTime,
std::optional<double> duration,
std::optional<std::string> startMark,
std::optional<std::string> endMark) {
PerformanceEntryReporter::getInstance().measure(
name, startTime, endTime, duration, startMark, endMark);
}
std::unordered_map<std::string, double> NativePerformance::getSimpleMemoryInfo(
jsi::Runtime& rt) {
auto heapInfo = rt.instrumentation().getHeapInfo(false);
std::unordered_map<std::string, double> heapInfoToJs;
for (auto& entry : heapInfo) {
heapInfoToJs[entry.first] = static_cast<double>(entry.second);
}
return heapInfoToJs;
}
std::unordered_map<std::string, double>
NativePerformance::getReactNativeStartupTiming(jsi::Runtime& rt) {
std::unordered_map<std::string, double> result;
ReactMarker::StartupLogger& startupLogger =
ReactMarker::StartupLogger::getInstance();
if (!std::isnan(startupLogger.getAppStartupStartTime())) {
result["startTime"] = startupLogger.getAppStartupStartTime();
} else if (!std::isnan(startupLogger.getInitReactRuntimeStartTime())) {
result["startTime"] = startupLogger.getInitReactRuntimeStartTime();
}
if (!std::isnan(startupLogger.getInitReactRuntimeStartTime())) {
result["initializeRuntimeStart"] =
startupLogger.getInitReactRuntimeStartTime();
}
if (!std::isnan(startupLogger.getRunJSBundleStartTime())) {
result["executeJavaScriptBundleEntryPointStart"] =
startupLogger.getRunJSBundleStartTime();
}
if (!std::isnan(startupLogger.getRunJSBundleEndTime())) {
result["executeJavaScriptBundleEntryPointEnd"] =
startupLogger.getRunJSBundleEndTime();
}
if (!std::isnan(startupLogger.getInitReactRuntimeEndTime())) {
result["initializeRuntimeEnd"] = startupLogger.getInitReactRuntimeEndTime();
}
if (!std::isnan(startupLogger.getAppStartupEndTime())) {
result["endTime"] = startupLogger.getAppStartupEndTime();
}
return result;
}
} // namespace facebook::react