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fix(ScreenShare): remove listener for native events when app unmounts

This commit is contained in:
Alex Bumbu 2021-05-27 16:53:20 +03:00 committed by GitHub
parent 9a8b5551be
commit 724391648e
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 1 deletions
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23
react/features/mobile/external-api/middleware.js
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@ -5,7 +5,7 @@ import { NativeEventEmitter, NativeModules } from 'react-native';
import { ENDPOINT_TEXT_MESSAGE_NAME } from '../../../../modules/API/constants';
import { appNavigate } from '../../app/actions';
import { APP_WILL_MOUNT } from '../../base/app/actionTypes';
import { APP_WILL_MOUNT, APP_WILL_UNMOUNT } from '../../base/app/actionTypes';
import {
CONFERENCE_FAILED,
CONFERENCE_JOINED,
@ -93,6 +93,9 @@ MiddlewareRegistry.register(store => next => action => {
case APP_WILL_MOUNT:
_registerForNativeEvents(store);
break;
case APP_WILL_UNMOUNT:
_unregisterForNativeEvents();
break;
case CONFERENCE_FAILED: {
const { error, ...data } = action;
@ -349,6 +352,24 @@ function _registerForNativeEvents(store) {
}
/**
* Unregister for events sent from the native side via NativeEventEmitter.
*
* @private
* @returns {void}
*/
function _unregisterForNativeEvents() {
eventEmitter.removeAllListeners(ExternalAPI.HANG_UP);
eventEmitter.removeAllListeners(ExternalAPI.SET_AUDIO_MUTED);
eventEmitter.removeAllListeners(ExternalAPI.SET_VIDEO_MUTED);
eventEmitter.removeAllListeners(ExternalAPI.SEND_ENDPOINT_TEXT_MESSAGE);
eventEmitter.removeAllListeners(ExternalAPI.TOGGLE_SCREEN_SHARE);
eventEmitter.removeAllListeners(ExternalAPI.RETRIEVE_PARTICIPANTS_INFO);
eventEmitter.removeAllListeners(ExternalAPI.OPEN_CHAT);
eventEmitter.removeAllListeners(ExternalAPI.CLOSE_CHAT);
eventEmitter.removeAllListeners(ExternalAPI.SEND_CHAT_MESSAGE);
}
/**
* Registers for endpoint messages sent on conference data channel.
*