feat(base/media): SS mobile align (#12743)
* feat(base/media/native): updated styles and converted VideoTransform.js to tsx
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@ -1,15 +1,17 @@
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// @flow
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import React, { Component } from 'react';
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import { PanResponder, PixelRatio, View } from 'react-native';
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import { SafeAreaView } from 'react-native-safe-area-context';
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import { type Dispatch } from 'redux';
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import { connect } from '../../../redux';
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import { ASPECT_RATIO_WIDE } from '../../../responsive-ui';
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import { IReduxState } from '../../../../app/types';
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import { connect } from '../../../redux/functions';
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import { ASPECT_RATIO_WIDE } from '../../../responsive-ui/constants';
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import { storeVideoTransform } from '../../actions';
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// @ts-ignore
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import styles from './styles';
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/**
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* The default/initial transform (= no transform).
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*/
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@ -55,9 +57,9 @@ const TAP_TIMEOUT_MS = 400;
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* Type of a transform object this component is capable of handling.
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*/
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type Transform = {
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scale: number,
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translateX: number,
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translateY: number
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scale: number;
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translateX: number;
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translateY: number;
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};
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type Props = {
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@ -65,43 +67,43 @@ type Props = {
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/**
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* The current aspect ratio of the screen.
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*/
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_aspectRatio: Symbol,
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_aspectRatio: Symbol;
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/**
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* The children components of this view.
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* Action to dispatch when the component is unmounted.
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*/
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children: Object,
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/**
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* Transformation is only enabled when this flag is true.
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*/
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enabled: boolean,
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/**
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* Function to invoke when a press event is detected.
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*/
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onPress?: Function,
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/**
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* The id of the current stream that is displayed.
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*/
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streamId: string,
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/**
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* Style of the top level transformable view.
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*/
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style: Object,
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_onUnmount: Function;
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/**
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* The stored transforms retrieved from Redux to be initially applied
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* to different streams.
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*/
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_transforms: Object,
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_transforms: Object;
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/**
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* Action to dispatch when the component is unmounted.
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* The children components of this view.
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*/
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_onUnmount: Function
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children: Object;
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/**
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* Transformation is only enabled when this flag is true.
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*/
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enabled: boolean;
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/**
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* Function to invoke when a press event is detected.
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*/
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onPress?: Function;
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/**
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* The id of the current stream that is displayed.
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*/
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streamId: string;
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/**
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* Style of the top level transformable view.
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*/
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style: Object;
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};
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type State = {
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@ -109,12 +111,12 @@ type State = {
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/**
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* The current (non-transformed) layout of the View.
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*/
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layout: ?Object,
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layout: any;
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/**
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* The current transform that is applied.
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*/
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transform: Transform
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transform: Transform;
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};
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/**
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@ -129,14 +131,14 @@ class VideoTransform extends Component<Props, State> {
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/**
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* The initial distance of the fingers on pinch start.
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*/
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initialDistance: ?number;
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initialDistance: number;
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/**
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* The initial position of the finger on touch start.
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*/
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initialPosition: {
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x: number,
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y: number
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x: number;
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y: number;
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};
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/**
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@ -233,14 +235,17 @@ class VideoTransform extends Component<Props, State> {
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videoTransformedViewContainerStyles,
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style
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] }
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// @ts-ignore
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{ ...this.gestureHandlers.panHandlers }>
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<View
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<SafeAreaView
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edges = { [ 'bottom', 'left' ] }
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style = { [
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styles.videoTranformedView,
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this._getTransformStyle()
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] }>
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{ children }
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</View>
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</SafeAreaView>
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</View>
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);
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}
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@ -281,15 +286,13 @@ class VideoTransform extends Component<Props, State> {
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};
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}
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_didMove: Object => boolean;
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/**
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* Determines if there was large enough movement to be handled.
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*
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* @param {Object} gestureState - The gesture state.
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* @returns {boolean}
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*/
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_didMove({ dx, dy }) {
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_didMove({ dx, dy }: any) {
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return Math.abs(dx) > this.moveThreshold
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|| Math.abs(dy) > this.moveThreshold;
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}
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@ -302,14 +305,13 @@ class VideoTransform extends Component<Props, State> {
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* @private
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* @returns {Object | null}
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*/
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_getSavedTransform(streamId) {
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_getSavedTransform(streamId: string) {
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const { enabled, _transforms } = this.props;
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// @ts-ignore
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return (enabled && _transforms[streamId]) || null;
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}
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_getTouchDistance: Object => number;
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/**
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* Calculates the touch distance on a pinch event.
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*
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@ -317,15 +319,13 @@ class VideoTransform extends Component<Props, State> {
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* @private
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* @returns {number}
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*/
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_getTouchDistance({ nativeEvent: { touches } }) {
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_getTouchDistance({ nativeEvent: { touches } }: any) {
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const dx = Math.abs(touches[0].pageX - touches[1].pageX);
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const dy = Math.abs(touches[0].pageY - touches[1].pageY);
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return Math.sqrt(Math.pow(dx, 2) + Math.pow(dy, 2));
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}
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_getTouchPosition: Object => Object;
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/**
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* Calculates the position of the touch event.
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*
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@ -333,15 +333,13 @@ class VideoTransform extends Component<Props, State> {
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* @private
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* @returns {Object}
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*/
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_getTouchPosition({ nativeEvent: { touches } }) {
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_getTouchPosition({ nativeEvent: { touches } }: any) {
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return {
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x: touches[0].pageX,
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y: touches[0].pageY
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};
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}
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_getTransformStyle: () => Object;
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/**
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* Generates a transform style object to be used on the component.
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*
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@ -473,8 +471,6 @@ class VideoTransform extends Component<Props, State> {
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}
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}
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_onGesture: (string, ?Object | number) => void;
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/**
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* Handles gestures and converts them to transforms.
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*
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@ -494,7 +490,7 @@ class VideoTransform extends Component<Props, State> {
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* @param {?Object | number} value - The value of the gesture, if any.
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* @returns {void}
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*/
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_onGesture(type, value) {
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_onGesture(type: string, value: any) {
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let transform;
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switch (type) {
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@ -528,8 +524,6 @@ class VideoTransform extends Component<Props, State> {
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this.lastTap = 0;
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}
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_onLayout: Object => void;
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/**
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* Callback for the onLayout of the component.
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*
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@ -537,7 +531,7 @@ class VideoTransform extends Component<Props, State> {
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* @private
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* @returns {void}
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*/
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_onLayout({ nativeEvent: { layout: { x, y, width, height } } }) {
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_onLayout({ nativeEvent: { layout: { x, y, width, height } } }: any) {
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this.setState({
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layout: {
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x,
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@ -548,8 +542,6 @@ class VideoTransform extends Component<Props, State> {
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});
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}
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_onMoveShouldSetPanResponder: (Object, Object) => boolean;
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/**
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* Function to decide whether the responder should respond to a move event.
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*
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@ -558,14 +550,12 @@ class VideoTransform extends Component<Props, State> {
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* @private
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* @returns {boolean}
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*/
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_onMoveShouldSetPanResponder(evt, gestureState) {
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_onMoveShouldSetPanResponder(evt: Object, gestureState: any) {
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return this.props.enabled
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&& (this._didMove(gestureState)
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|| gestureState.numberActiveTouches === 2);
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}
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_onPanResponderGrant: (Object, Object) => void;
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/**
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* Calculates the initial touch distance.
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*
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* @private
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* @returns {void}
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*/
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_onPanResponderGrant(evt, { numberActiveTouches }) {
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_onPanResponderGrant(evt: Object, { numberActiveTouches }: any) {
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if (numberActiveTouches === 1) {
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this.initialPosition = this._getTouchPosition(evt);
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this.lastTap = Date.now();
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}
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}
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_onPanResponderMove: (Object, Object) => void;
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/**
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* Handles the PanResponder move (touch move) event.
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*
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* @private
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* @returns {void}
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*/
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_onPanResponderMove(evt, gestureState) {
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_onPanResponderMove(evt: Object, gestureState: any) {
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if (gestureState.numberActiveTouches === 2) {
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// this is a zoom event
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if (
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}
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}
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_onPanResponderRelease: () => void;
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/**
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* Handles the PanResponder gesture end event.
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*
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*/
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_onPanResponderRelease() {
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if (this.lastTap && Date.now() - this.lastTap < TAP_TIMEOUT_MS) {
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// @ts-ignore
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this._onGesture('press');
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}
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// @ts-ignore
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delete this.initialDistance;
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this.initialPosition = {
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x: 0,
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};
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}
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_onStartShouldSetPanResponder: () => boolean;
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/**
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* Function to decide whether the responder should respond to a start
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* (touch) event.
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* @private
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* @returns {void}
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*/
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_restoreTransform(streamId) {
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_restoreTransform(streamId: string) {
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const savedTransform = this._getSavedTransform(streamId);
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if (savedTransform) {
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* @private
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* @returns {void}
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*/
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_storeTransform(streamId, transform) {
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_storeTransform(streamId: string, transform: Transform) {
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const { _onUnmount, enabled } = this.props;
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if (enabled) {
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* @private
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* @returns {void}
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*/
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_onUnmount(streamId, transform) {
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_onUnmount(streamId: string, transform: Transform) {
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dispatch(storeVideoTransform(streamId, transform));
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}
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};
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* _transforms: Object
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* }}
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*/
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function _mapStateToProps(state) {
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function _mapStateToProps(state: IReduxState) {
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return {
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_aspectRatio: state['features/base/responsive-ui'].aspectRatio,
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@ -23,7 +23,7 @@ export default StyleSheet.create({
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videoTransformedViewContainerWide: {
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overflow: 'hidden',
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paddingRight: '14%'
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paddingRight: '16%'
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},
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/**
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