From 2e7c06d0454ebb494c74c7d745c661a637d9af48 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sa=C3=BAl=20Ibarra=20Corretg=C3=A9?= <saghul@jitsi.org>
Date: Tue, 23 Nov 2021 11:56:29 +0100
Subject: [PATCH] fix(rn,welcome-page) don't create video track unnecessarily

We are no longer rendering it, so skip creating it altogether and make sure it's
destroyed on meeting end.
---
 react/features/base/settings/middleware.js    |  2 +-
 .../welcome/components/WelcomePage.native.js  | 21 ++-----------------
 2 files changed, 3 insertions(+), 20 deletions(-)

diff --git a/react/features/base/settings/middleware.js b/react/features/base/settings/middleware.js
index 9980805c3..8545a010e 100644
--- a/react/features/base/settings/middleware.js
+++ b/react/features/base/settings/middleware.js
@@ -118,7 +118,7 @@ function _maybeSetAudioOnly(
         { dispatch },
         { settings: { startAudioOnly } }) {
     if (typeof startAudioOnly === 'boolean') {
-        dispatch(setAudioOnly(startAudioOnly, true));
+        dispatch(setAudioOnly(startAudioOnly));
     }
 }
 
diff --git a/react/features/welcome/components/WelcomePage.native.js b/react/features/welcome/components/WelcomePage.native.js
index 5e39888cf..b719a50d0 100644
--- a/react/features/welcome/components/WelcomePage.native.js
+++ b/react/features/welcome/components/WelcomePage.native.js
@@ -15,15 +15,10 @@ import { getName } from '../../app/functions';
 import { ColorSchemeRegistry } from '../../base/color-scheme';
 import { translate } from '../../base/i18n';
 import { Icon, IconMenu, IconWarning } from '../../base/icons';
-import { MEDIA_TYPE } from '../../base/media';
 import JitsiStatusBar from '../../base/modal/components/JitsiStatusBar';
 import { LoadingIndicator, Text } from '../../base/react';
 import { connect } from '../../base/redux';
-import {
-    createDesiredLocalTracks,
-    destroyLocalDesktopTrackIfExists,
-    destroyLocalTracks
-} from '../../base/tracks';
+import { destroyLocalTracks } from '../../base/tracks';
 import BaseTheme from '../../base/ui/components/BaseTheme.native';
 
 import {
@@ -135,19 +130,7 @@ class WelcomePage extends AbstractWelcomePage<*> {
                 <VideoSwitch />
         });
 
-        if (this.props._settings.startAudioOnly) {
-            dispatch(destroyLocalTracks());
-        } else {
-            dispatch(destroyLocalDesktopTrackIfExists());
-
-            // Make sure we don't request the permission for the camera from
-            // the start. We will, however, create a video track iff the user
-            // already granted the permission.
-            navigator.permissions.query({ name: 'camera' }).then(response => {
-                response === 'granted'
-                    && dispatch(createDesiredLocalTracks(MEDIA_TYPE.VIDEO));
-            });
-        }
+        dispatch(destroyLocalTracks());
     }
 
     /**