84 строки
1.7 KiB
JavaScript
84 строки
1.7 KiB
JavaScript
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*
|
|
* @providesModule CoreEventTypes
|
|
* @flow
|
|
* @format
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
export type SyntheticEvent<T> = $ReadOnly<{|
|
|
bubbles: ?boolean,
|
|
cancelable: ?boolean,
|
|
currentTarget: number,
|
|
defaultPrevented: ?boolean,
|
|
dispatchConfig: $ReadOnly<{|
|
|
registrationName: string,
|
|
|}>,
|
|
eventPhase: ?number,
|
|
isDefaultPrevented: () => boolean,
|
|
isPropagationStopped: () => boolean,
|
|
isTrusted: ?boolean,
|
|
nativeEvent: T,
|
|
persist: () => void,
|
|
target: ?number,
|
|
timeStamp: number,
|
|
type: ?string,
|
|
|}>;
|
|
|
|
export type Layout = $ReadOnly<{|
|
|
x: number,
|
|
y: number,
|
|
width: number,
|
|
height: number,
|
|
|}>;
|
|
|
|
export type LayoutEvent = SyntheticEvent<
|
|
$ReadOnly<{|
|
|
layout: Layout,
|
|
|}>,
|
|
>;
|
|
|
|
export type PressEvent = SyntheticEvent<
|
|
$ReadOnly<{|
|
|
changedTouches: $ReadOnlyArray<$PropertyType<PressEvent, 'nativeEvent'>>,
|
|
force: number,
|
|
identifier: number,
|
|
locationX: number,
|
|
locationY: number,
|
|
pageX: number,
|
|
pageY: number,
|
|
target: ?number,
|
|
timestamp: number,
|
|
touches: $ReadOnlyArray<$PropertyType<PressEvent, 'nativeEvent'>>,
|
|
|}>,
|
|
>;
|
|
|
|
export type ScrollEvent = SyntheticEvent<
|
|
$ReadOnly<{|
|
|
contentInset: $ReadOnly<{|
|
|
bottom: number,
|
|
left: number,
|
|
right: number,
|
|
top: number,
|
|
|}>,
|
|
contentOffset: $ReadOnly<{|
|
|
y: number,
|
|
x: number,
|
|
|}>,
|
|
contentSize: $ReadOnly<{|
|
|
height: number,
|
|
width: number,
|
|
|}>,
|
|
layoutMeasurement: $ReadOnly<{|
|
|
height: number,
|
|
width: number,
|
|
|}>,
|
|
zoomScale: number,
|
|
|}>,
|
|
>;
|