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

101 lines
2.6 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.
*/
#pragma once
#include <FBReactNativeSpec/FBReactNativeSpecJSI.h>
#include <functional>
#include <optional>
#include <string>
#include <vector>
namespace facebook::react {
class PerformanceEntryReporter;
#pragma mark - Structs
using RawPerformanceEntry = NativePerformanceObserverCxxBaseRawPerformanceEntry<
std::string,
int32_t,
double,
double,
// For "event" entries only:
std::optional<double>,
std::optional<double>,
std::optional<uint32_t>>;
template <>
struct Bridging<RawPerformanceEntry>
: NativePerformanceObserverCxxBaseRawPerformanceEntryBridging<
std::string,
int32_t,
double,
double,
std::optional<double>,
std::optional<double>,
std::optional<uint32_t>> {};
using GetPendingEntriesResult =
NativePerformanceObserverCxxBaseGetPendingEntriesResult<
std::vector<RawPerformanceEntry>,
uint32_t>;
template <>
struct Bridging<GetPendingEntriesResult>
: NativePerformanceObserverCxxBaseGetPendingEntriesResultBridging<
std::vector<RawPerformanceEntry>,
uint32_t> {};
#pragma mark - implementation
class NativePerformanceObserver
: public NativePerformanceObserverCxxSpec<NativePerformanceObserver>,
std::enable_shared_from_this<NativePerformanceObserver> {
public:
NativePerformanceObserver(std::shared_ptr<CallInvoker> jsInvoker);
~NativePerformanceObserver();
void startReporting(jsi::Runtime& rt, int32_t entryType);
void stopReporting(jsi::Runtime& rt, int32_t entryType);
void setIsBuffered(
jsi::Runtime& rt,
std::vector<int32_t> entryTypes,
bool isBuffered);
GetPendingEntriesResult popPendingEntries(jsi::Runtime& rt);
void setOnPerformanceEntryCallback(
jsi::Runtime& rt,
std::optional<AsyncCallback<>> callback);
void logRawEntry(jsi::Runtime& rt, RawPerformanceEntry entry);
std::vector<std::pair<std::string, uint32_t>> getEventCounts(
jsi::Runtime& rt);
void setDurationThreshold(
jsi::Runtime& rt,
int32_t entryType,
double durationThreshold);
void clearEntries(
jsi::Runtime& rt,
int32_t entryType,
std::optional<std::string> entryName);
std::vector<RawPerformanceEntry> getEntries(
jsi::Runtime& rt,
std::optional<int32_t> entryType,
std::optional<std::string> entryName);
private:
};
} // namespace facebook::react