70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
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/*
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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::getFuseboxEnabled() const {
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return loadFlagsAndAssertUnchanged().fuseboxEnabled;
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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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#if defined(REACT_NATIVE_FORCE_ENABLE_FUSEBOX) && \
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defined(REACT_NATIVE_FORCE_DISABLE_FUSEBOX)
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#error \
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"Cannot define both REACT_NATIVE_FORCE_ENABLE_FUSEBOX and REACT_NATIVE_FORCE_DISABLE_FUSEBOX"
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#endif
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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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.fuseboxEnabled =
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#if defined(REACT_NATIVE_FORCE_ENABLE_FUSEBOX)
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true,
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#elif defined(REACT_NATIVE_FORCE_DISABLE_FUSEBOX)
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false,
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#elif defined(HERMES_ENABLE_DEBUGGER) && \
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defined(REACT_NATIVE_ENABLE_FUSEBOX_DEBUG)
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true,
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#elif defined(HERMES_ENABLE_DEBUGGER)
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ReactNativeFeatureFlags::fuseboxEnabledDebug(),
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#elif defined(REACT_NATIVE_ENABLE_FUSEBOX_RELEASE)
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true,
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#else
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ReactNativeFeatureFlags::fuseboxEnabledRelease(),
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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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