43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
// @flow
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import { NativeModules } from 'react-native';
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import type { Dispatch } from 'redux';
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import { PIP_ENABLED, getFeatureFlag } from '../../base/flags';
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import { Platform } from '../../base/react';
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import { ENTER_PICTURE_IN_PICTURE } from './actionTypes';
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import logger from './logger';
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/**
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* Enters (or rather initiates entering) picture-in-picture.
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* Helper function to enter PiP mode. This is triggered by user request
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* (either pressing the button in the toolbox or the home button on Android)
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* and this triggers the PiP mode, iff it's available and we are in a
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* conference.
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*
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* @public
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* @returns {Function}
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*/
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export function enterPictureInPicture() {
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return (dispatch: Dispatch<any>, getState: Function) => {
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// XXX At the time of this writing this action can only be dispatched by
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// the button which is on the conference view, which means that it's
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// fine to enter PiP mode.
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if (getFeatureFlag(getState, PIP_ENABLED)) {
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const { PictureInPicture } = NativeModules;
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const p
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= Platform.OS === 'android'
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? PictureInPicture
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? PictureInPicture.enterPictureInPicture()
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: Promise.reject(
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new Error('Picture-in-Picture not supported'))
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: Promise.resolve();
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p.then(
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() => dispatch({ type: ENTER_PICTURE_IN_PICTURE }),
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e => logger.warn(`Error entering PiP mode: ${e}`));
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}
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};
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}
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