175 строки
4.4 KiB
JavaScript
175 строки
4.4 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its 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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* @format
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* @flow
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*/
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import type {ElementRef, AbstractComponent} from 'react';
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export type MeasureOnSuccessCallback = (
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x: number,
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y: number,
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width: number,
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height: number,
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pageX: number,
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pageY: number,
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) => void;
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export type MeasureInWindowOnSuccessCallback = (
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x: number,
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y: number,
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width: number,
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height: number,
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) => void;
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export type MeasureLayoutOnSuccessCallback = (
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left: number,
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top: number,
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width: number,
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height: number,
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) => void;
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type AttributeType =
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| true
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| $ReadOnly<{|
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diff?: <T>(arg1: T, arg2: T) => boolean,
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process?: (arg1: any) => any,
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|}>;
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export type AttributeConfiguration<
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TProps = string,
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TStyleProps = string,
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> = $ReadOnly<{
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[propName: TProps]: AttributeType,
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style: $ReadOnly<{[propName: TStyleProps]: AttributeType, ...}>,
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...
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}>;
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export type ReactNativeBaseComponentViewConfig<
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TProps = string,
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TStyleProps = string,
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> = $ReadOnly<{|
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baseModuleName?: string,
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bubblingEventTypes?: $ReadOnly<{
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[eventName: string]: $ReadOnly<{|
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phasedRegistrationNames: $ReadOnly<{|
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captured: string,
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bubbled: string,
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|}>,
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|}>,
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...,
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}>,
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Commands?: $ReadOnly<{[commandName: string]: number, ...}>,
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directEventTypes?: $ReadOnly<{
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[eventName: string]: $ReadOnly<{|
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registrationName: string,
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|}>,
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...,
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}>,
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NativeProps?: $ReadOnly<{[propName: string]: string, ...}>,
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uiViewClassName: string,
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validAttributes: AttributeConfiguration<TProps, TStyleProps>,
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|}>;
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export type ViewConfigGetter = () => ReactNativeBaseComponentViewConfig<>;
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export type NativeMethods = {
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blur(): void,
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focus(): void,
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measure(callback: MeasureOnSuccessCallback): void,
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measureInWindow(callback: MeasureInWindowOnSuccessCallback): void,
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measureLayout(
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relativeToNativeNode: number | ElementRef<HostComponent<mixed>>,
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onSuccess: MeasureLayoutOnSuccessCallback,
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onFail?: () => void,
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): void,
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setNativeProps(nativeProps: Object): void,
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...
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};
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export type HostComponent<T> = AbstractComponent<T, $ReadOnly<NativeMethods>>;
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type SecretInternalsType = {
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computeComponentStackForErrorReporting(tag: number): string,
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// TODO (bvaughn) Decide which additional types to expose here?
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// And how much information to fill in for the above types.
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...
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};
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type SecretInternalsFabricType = {...};
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/**
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* Flat ReactNative renderer bundles are too big for Flow to parse efficiently.
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* Provide minimal Flow typing for the high-level RN API and call it a day.
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*/
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export type ReactNativeType = {
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findHostInstance_DEPRECATED(
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componentOrHandle: any,
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): ?ElementRef<HostComponent<mixed>>,
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findNodeHandle(componentOrHandle: any): ?number,
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dispatchCommand(handle: any, command: string, args: Array<any>): void,
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render(
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element: React$Element<any>,
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containerTag: any,
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callback: ?Function,
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): any,
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unmountComponentAtNode(containerTag: number): any,
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unmountComponentAtNodeAndRemoveContainer(containerTag: number): any,
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// TODO (bvaughn) Add types
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unstable_batchedUpdates: any,
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__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: SecretInternalsType,
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...
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};
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export type ReactFabricType = {
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findHostInstance_DEPRECATED(componentOrHandle: any): ?HostComponent<mixed>,
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findNodeHandle(componentOrHandle: any): ?number,
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dispatchCommand(handle: any, command: string, args: Array<any>): void,
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render(
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element: React$Element<any>,
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containerTag: any,
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callback: ?Function,
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): any,
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unmountComponentAtNode(containerTag: number): any,
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__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: SecretInternalsFabricType,
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...
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};
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export type ReactNativeEventTarget = {
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node: Object,
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canonical: {
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_nativeTag: number,
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viewConfig: ReactNativeBaseComponentViewConfig<>,
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currentProps: Object,
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_internalInstanceHandle: Object,
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...
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},
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...
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};
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export type ReactFaricEventTouch = {
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identifier: number,
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locationX: number,
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locationY: number,
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pageX: number,
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pageY: number,
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screenX: number,
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screenY: number,
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target: number,
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timestamp: number,
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force: number,
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...
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};
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export type ReactFaricEvent = {
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touches: Array<ReactFaricEventTouch>,
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changedTouches: Array<ReactFaricEventTouch>,
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targetTouches: Array<ReactFaricEventTouch>,
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target: number,
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...
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};
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