102 lines
2.3 KiB
TypeScript
102 lines
2.3 KiB
TypeScript
import * as React from 'react'
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import { FlexStyle, LayoutChangeEvent, ShadowStyleIOS, StyleProp, TransformsStyle } from 'react-native'
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declare namespace FastImage {
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namespace priority {
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type low = 'low'
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type normal = 'normal'
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type high = 'high'
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}
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namespace resizeMode {
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type contain = 'contain'
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type cover = 'cover'
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type stretch = 'stretch'
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type center = 'center'
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}
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export type Priority =
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FastImage.priority.low |
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FastImage.priority.normal |
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FastImage.priority.high
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export type ResizeMode =
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FastImage.resizeMode.contain |
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FastImage.resizeMode.cover |
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FastImage.resizeMode.stretch |
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FastImage.resizeMode.center
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}
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export type FastImageSource = {
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uri?: string,
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headers?: object
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priority?: FastImage.Priority
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}
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export interface ImageStyle extends FlexStyle, TransformsStyle, ShadowStyleIOS {
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backfaceVisibility?: 'visible' | 'hidden'
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backgroundColor?: string
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borderColor?: string
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overlayColor?: string
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tintColor?: string
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opacity?: number
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}
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export interface FastImageProperties {
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source: FastImageSource | number
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resizeMode?: FastImage.ResizeMode
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onLoadStart?(): void
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onProgress?(event: any): void
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onLoad?(): void
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onError?(): void
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onLoadEnd?(): void
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/**
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* onLayout function
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*
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* Invoked on mount and layout changes with
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*
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* {nativeEvent: { layout: {x, y, width, height}}}.
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*/
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onLayout?: (event: LayoutChangeEvent) => void;
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/**
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*
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* Style
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*/
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style?: StyleProp<ImageStyle>;
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/**
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* A unique identifier for this element to be used in UI Automation testing scripts.
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*/
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testID?: string;
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}
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interface FastImageStatic extends React.ComponentClass<FastImageProperties> {
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resizeMode: {
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contain: FastImage.resizeMode.contain
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cover: FastImage.resizeMode.cover
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stretch: FastImage.resizeMode.stretch
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center: FastImage.resizeMode.center
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}
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priority: {
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low: FastImage.priority.low
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normal: FastImage.priority.normal
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high: FastImage.priority.high
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}
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preload(sources: FastImageSource[]): void
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}
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declare var FastImage: FastImageStatic
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type FastImage = FastImageStatic
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export default FastImage
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