2ad869a036
- Use 1 name for 1 abstraction. Instead of useFullScreen and enabled use fullScreen. - Comments are correct English sentences so no double spaces between senteces, no capitalization of the work On midsentence. - Write as little source code as possible if readability is preserved. - Utilize Facebook's Flow. - The name of a private function must start with _ and the jsdoc should state that the function is private.
62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
/* @flow */
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import { NativeModules } from 'react-native';
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import { APP_WILL_MOUNT } from '../app';
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import {
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CONFERENCE_FAILED,
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CONFERENCE_LEFT,
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CONFERENCE_WILL_JOIN
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} from '../base/conference';
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import { MiddlewareRegistry } from '../base/redux';
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/**
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* Middleware that captures conference actions and sets the correct audio mode
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* based on the type of conference. Audio-only conferences don't use the speaker
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* by default, and video conferences do.
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*
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* @param {Store} store - Redux store.
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* @returns {Function}
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*/
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MiddlewareRegistry.register(store => next => action => {
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const AudioMode = NativeModules.AudioMode;
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// The react-native module AudioMode is implemented on iOS at the time of
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// this writing.
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if (AudioMode) {
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let mode;
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switch (action.type) {
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case APP_WILL_MOUNT:
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case CONFERENCE_FAILED:
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case CONFERENCE_LEFT:
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mode = AudioMode.DEFAULT;
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break;
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case CONFERENCE_WILL_JOIN: {
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const conference = store.getState()['features/base/conference'];
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mode
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= conference.audioOnly
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? AudioMode.AUDIO_CALL
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: AudioMode.VIDEO_CALL;
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break;
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}
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default:
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mode = null;
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break;
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}
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if (mode !== null) {
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AudioMode.setMode(mode)
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.catch(err =>
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console.error(
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`Failed to set audio mode ${String(mode)}: `
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+ `${err}`));
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}
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}
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return next(action);
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});
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