mirror of
https://github.com/facebook/react-native.git
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David Vacca
93c6d2a8e5
Summary: This diff updates the documentation for enableCppRenderSystem feature flag This is a follow up of D38725771 (https://github.com/facebook/react-native/commit/399907fe4ad843ac6aa0aa2f553ba3aee3c83006) changelog: [internal] internal Reviewed By: cortinico, makovkastar Differential Revision: D39558834 fbshipit-source-id: e079ee688a912dfa2670c66e5adf347a902a45e1
58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
/**
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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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* @flow strict-local
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* @format
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*/
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'use strict';
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export type FeatureFlags = {|
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/**
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* Function used to enable / disabled Layout Animations in React Native.
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* Default value = true.
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*/
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isLayoutAnimationEnabled: () => boolean,
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/**
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* Function used to enable / disable W3C pointer event emitting in React Native.
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* If enabled you must also flip the equivalent native flags on each platform:
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* iOS -> RCTSetDispatchW3CPointerEvents
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* Android -> ReactFeatureFlags.dispatchPointerEvents
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*/
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shouldEmitW3CPointerEvents: () => boolean,
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/**
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* Function used to enable / disable Pressibility from using W3C Pointer Events
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* for its hover callbacks
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*/
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shouldPressibilityUseW3CPointerEventsForHover: () => boolean,
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/**
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* Enables an experimental flush-queue debouncing in Animated.js.
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*/
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animatedShouldDebounceQueueFlush: () => boolean,
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/**
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* Enables an experimental mega-operation for Animated.js that replaces
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* many calls to native with a single call into native, to reduce JSI/JNI
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* traffic.
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*/
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animatedShouldUseSingleOp: () => boolean,
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/**
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* This feature flag enables an experimental render system that allows
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* to render react components driven by classes written in C++.
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*/
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enableCppRenderSystem: () => boolean,
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|};
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const ReactNativeFeatureFlags: FeatureFlags = {
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isLayoutAnimationEnabled: () => true,
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shouldEmitW3CPointerEvents: () => false,
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shouldPressibilityUseW3CPointerEventsForHover: () => false,
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animatedShouldDebounceQueueFlush: () => false,
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animatedShouldUseSingleOp: () => false,
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enableCppRenderSystem: () => false,
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};
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module.exports = ReactNativeFeatureFlags;
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