mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Moti Zilberman
1c52d385de
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/43589 Changelog: [Internal] Adds a way of enabling the Fusebox backend in React Native regardless of the corresponding feature flags. This is only supported in the Buck build and not intended for use in OSS. Reviewed By: huntie Differential Revision: D55144502 fbshipit-source-id: 116cd30464acfbd3fafc503300f94cb238adeda8
71 lines
2.0 KiB
C++
71 lines
2.0 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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#include "InspectorFlags.h"
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#include <glog/logging.h>
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#include <react/featureflags/ReactNativeFeatureFlags.h>
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namespace facebook::react::jsinspector_modern {
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InspectorFlags& InspectorFlags::getInstance() {
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static InspectorFlags instance;
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return instance;
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}
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bool InspectorFlags::getEnableModernCDPRegistry() const {
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return loadFlagsAndAssertUnchanged().enableModernCDPRegistry;
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}
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bool InspectorFlags::getEnableCxxInspectorPackagerConnection() const {
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auto& values = loadFlagsAndAssertUnchanged();
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return values.enableCxxInspectorPackagerConnection ||
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// If we are using the modern CDP registry, then we must also use the C++
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// InspectorPackagerConnection implementation.
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values.enableModernCDPRegistry;
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}
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void InspectorFlags::dangerouslyResetFlags() {
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*this = InspectorFlags{};
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}
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const InspectorFlags::Values& InspectorFlags::loadFlagsAndAssertUnchanged()
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const {
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InspectorFlags::Values newValues = {
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.enableCxxInspectorPackagerConnection =
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#ifdef REACT_NATIVE_FORCE_ENABLE_FUSEBOX
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true,
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#else
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ReactNativeFeatureFlags::
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inspectorEnableCxxInspectorPackagerConnection(),
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#endif
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.enableModernCDPRegistry =
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#ifdef REACT_NATIVE_FORCE_ENABLE_FUSEBOX
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true,
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#else
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ReactNativeFeatureFlags::inspectorEnableModernCDPRegistry(),
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#endif
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};
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if (cachedValues_.has_value() && !inconsistentFlagsStateLogged_) {
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if (cachedValues_ != newValues) {
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LOG(ERROR)
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<< "[InspectorFlags] Error: One or more ReactNativeFeatureFlags values "
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<< "have changed during the global app lifetime. This may lead to "
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<< "inconsistent inspector behaviour. Please quit and restart the app.";
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inconsistentFlagsStateLogged_ = true;
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}
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}
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cachedValues_ = newValues;
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return cachedValues_.value();
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}
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} // namespace facebook::react::jsinspector_modern
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