mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Ruslan Shestopalyuk
b310f2b078
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/35226 Changelog: [Internal] This adds scaffolding for the C++ side of NativePerformanceObserver module. Thanks to christophpurrer for helping set this up, as this is the first one of this kind inside core/OSS. Reviewed By: rubennorte Differential Revision: D41028555 fbshipit-source-id: 4acf0e71a254a42044cbbe5f94f40938342c6aa2
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <react/bridging/Bridging.h>
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#include <optional>
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#include <string>
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namespace facebook::react {
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struct RawPerformanceEntry {
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std::string name;
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int32_t entryType;
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double startTime;
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double duration;
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// For "event" entries only:
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std::optional<double> processingStart;
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std::optional<double> processingEnd;
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std::optional<double> interactionId;
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};
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template <>
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struct Bridging<RawPerformanceEntry> {
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static RawPerformanceEntry fromJs(
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jsi::Runtime &rt,
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const jsi::Object &value,
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const std::shared_ptr<CallInvoker> &jsInvoker) {
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RawPerformanceEntry result{
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bridging::fromJs<std::string>(
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rt, value.getProperty(rt, "name"), jsInvoker),
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bridging::fromJs<int32_t>(
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rt, value.getProperty(rt, "entryType"), jsInvoker),
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bridging::fromJs<double>(
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rt, value.getProperty(rt, "startTime"), jsInvoker),
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bridging::fromJs<double>(
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rt, value.getProperty(rt, "duration"), jsInvoker),
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bridging::fromJs<std::optional<double>>(
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rt, value.getProperty(rt, "processingStart"), jsInvoker),
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bridging::fromJs<std::optional<double>>(
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rt, value.getProperty(rt, "processingEnd"), jsInvoker),
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bridging::fromJs<std::optional<double>>(
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rt, value.getProperty(rt, "interactionId"), jsInvoker),
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};
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return result;
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}
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static jsi::Object toJs(jsi::Runtime &rt, const RawPerformanceEntry &value) {
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auto result = facebook::jsi::Object(rt);
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result.setProperty(rt, "name", bridging::toJs(rt, value.name));
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result.setProperty(rt, "entryType", bridging::toJs(rt, value.entryType));
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result.setProperty(rt, "startTime", bridging::toJs(rt, value.startTime));
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result.setProperty(rt, "duration", bridging::toJs(rt, value.duration));
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if (value.processingStart) {
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result.setProperty(
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rt,
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"processingStart",
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bridging::toJs(rt, value.processingStart.value()));
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}
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if (value.processingEnd) {
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result.setProperty(
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rt, "processingEnd", bridging::toJs(rt, value.processingEnd.value()));
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}
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if (value.interactionId) {
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result.setProperty(
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rt, "interactionId", bridging::toJs(rt, value.interactionId.value()));
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}
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return result;
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}
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};
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} // namespace facebook::react
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