android: raise SDK and app versions

Avoid Android crashes.

.flowconfig

@@ -11,9 +11,6 @@ node_modules/react-native/Libraries/react-native/React.js
 ; "node_modules/react-native" but in the source repo it is in the root
 node_modules/react-native/Libraries/react-native/React.js
 
-; Flow doesn't support platforms
-.*/Libraries/Utilities/LoadingView.js
-
 ; Ignore polyfills
 node_modules/react-native/Libraries/polyfills/.*
 
@@ -115,4 +112,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.104.0
+^0.98.0

.github/ISSUE_TEMPLATE/4-security-issues.md

@@ -1,11 +0,0 @@
----
-name: Security issues
-about: Please email security@jitsi.org
-
----
-
-We take security very seriously and develop all Jitsi projects to be secure and safe.
-
-If you find (or simply suspect) a security issue in any of the Jitsi projects, please send us an email to security@jitsi.org.
-
-We encourage responsible disclosure for the sake of our users, so please reach out before posting in a public space.

.gitignore

@@ -61,8 +61,14 @@ buck-out/
 
 # fastlane
 #
+# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the
+# screenshots whenever they are needed.
+# For more information about the recommended setup visit:
+# https://docs.fastlane.tools/best-practices/source-control/
+
 */fastlane/report.xml
 */fastlane/Preview.html
+*/fastlane/screenshots
 
 # Build artifacts
 *.jsbundle

.travis.yml

@@ -1,4 +1,4 @@
-osx_image: xcode11.1
+osx_image: xcode10.2
 language: objective-c
 script:
 - "./ios/travis-ci/build-ipa.sh"

Makefile

@@ -3,7 +3,6 @@ CLEANCSS = ./node_modules/.bin/cleancss
 DEPLOY_DIR = libs
 LIBJITSIMEET_DIR = node_modules/lib-jitsi-meet/
 LIBFLAC_DIR = node_modules/libflacjs/dist/min/
-RNNOISE_WASM_DIR = node_modules/rnnoise-wasm/dist/
 NODE_SASS = ./node_modules/.bin/node-sass
 NPM = npm
 OUTPUT_DIR = .
@@ -21,7 +20,7 @@ compile:
 clean:
 	rm -fr $(BUILD_DIR)
 
-deploy: deploy-init deploy-appbundle deploy-rnnoise-binary deploy-lib-jitsi-meet deploy-libflac deploy-css deploy-local
+deploy: deploy-init deploy-appbundle deploy-lib-jitsi-meet deploy-libflac deploy-css deploy-local
 
 deploy-init:
 	rm -fr $(DEPLOY_DIR)
@@ -48,8 +47,6 @@ deploy-appbundle:
 		$(BUILD_DIR)/analytics-ga.min.map \
 		$(BUILD_DIR)/video-blur-effect.min.js \
 		$(BUILD_DIR)/video-blur-effect.min.map \
-		$(BUILD_DIR)/rnnoise-processor.min.js \
-		$(BUILD_DIR)/rnnoise-processor.min.map \
 		$(DEPLOY_DIR)
 
 deploy-lib-jitsi-meet:
@@ -66,11 +63,6 @@ deploy-libflac:
 		$(LIBFLAC_DIR)/libflac4-1.3.2.min.js.mem \
 		$(DEPLOY_DIR)
 
-deploy-rnnoise-binary:
-	cp \
-		$(RNNOISE_WASM_DIR)/rnnoise.wasm \
-		$(DEPLOY_DIR)
-
 deploy-css:
 	$(NODE_SASS) $(STYLES_MAIN) $(STYLES_BUNDLE) && \
 	$(CLEANCSS) $(STYLES_BUNDLE) > $(STYLES_DESTINATION) ; \
@@ -79,7 +71,7 @@ deploy-css:
 deploy-local:
 	([ ! -x deploy-local.sh ] || ./deploy-local.sh)
 
-dev: deploy-init deploy-css deploy-rnnoise-binary deploy-lib-jitsi-meet deploy-libflac
+dev: deploy-init deploy-css deploy-lib-jitsi-meet deploy-libflac
 	$(WEBPACK_DEV_SERVER)
 
 source-package:

README.md

@@ -27,28 +27,86 @@ You can download Debian/Ubuntu binaries:
 You can download source archives (produced by ```make source-package```):
 * [source builds](https://download.jitsi.org/jitsi-meet/src/)
 
-### Mobile apps
-
+You can get our mobile versions from here:
 * [Android](https://play.google.com/store/apps/details?id=org.jitsi.meet)
-
-[<img src="resources/img/google-play-badge.png" height="50">](https://play.google.com/store/apps/details?id=org.jitsi.meet)
-
-* [Android (F-Droid)](https://f-droid.org/en/packages/org.jitsi.meet/)
-
-[<img src="resources/img/f-droid-badge.png" height="50">](https://f-droid.org/en/packages/org.jitsi.meet/)
-
 * [iOS](https://itunes.apple.com/us/app/jitsi-meet/id1165103905)
 
-[<img src="resources/img/appstore-badge.png" height="50">](https://itunes.apple.com/us/app/jitsi-meet/id1165103905)
+## Building the sources
 
-You can also sign up for our open beta testing here:
+Node.js >= 10 and npm >= 6 are required.
 
-* [Android](https://play.google.com/apps/testing/org.jitsi.meet)
-* [iOS](https://testflight.apple.com/join/isy6ja7S)
+On Debian/Ubuntu systems, the required packages can be installed with:
+```
+sudo apt-get install npm nodejs
+cd jitsi-meet
+npm install
+```
 
-## Development
+To build the Jitsi Meet application, just type
+```
+make
+```
 
-For web development see [here](doc/development.md), and for mobile see [here](doc/mobile.md).
+### Working with the library sources (lib-jitsi-meet)
+
+By default the library is build from its git repository sources. The default dependency path in package.json is :
+```json
+"lib-jitsi-meet": "jitsi/lib-jitsi-meet",
+```
+
+To work with local copy you must change the path to:
+```json
+"lib-jitsi-meet": "file:///Users/name/local-lib-jitsi-meet-copy",
+```
+
+To make the project you must force it to take the sources as 'npm update':
+```
+npm install lib-jitsi-meet --force && make
+```
+
+Or if you are making only changes to the library:
+```
+npm install lib-jitsi-meet --force && make deploy-lib-jitsi-meet
+```
+
+Alternative way is to use [npm link](https://docs.npmjs.com/cli/link).
+It allows to link `lib-jitsi-meet` dependency to local source in few steps:
+
+```bash
+cd lib-jitsi-meet
+
+#### create global symlink for lib-jitsi-meet package
+npm link
+
+cd ../jitsi-meet
+
+#### create symlink from the local node_modules folder to the global lib-jitsi-meet symlink
+npm link lib-jitsi-meet
+```
+
+ After changes in local `lib-jitsi-meet` repository, you can rebuild it with `npm run install` and your `jitsi-meet` repository will use that modified library.
+Note: when using node version 4.x, the make file of jitsi-meet do npm update which will delete the link. It is no longer the case with version 6.x.
+
+If you do not want to use local repository anymore you should run
+```bash
+cd jitsi-meet
+npm unlink lib-jitsi-meet
+npm install
+```
+### Running with webpack-dev-server for development
+
+Use it at the CLI, type
+```
+make dev
+```
+
+By default the backend deployment used is `beta.meet.jit.si`. You can point the Jitsi-Meet app at a different backend by using a proxy server. To do this, set the WEBPACK_DEV_SERVER_PROXY_TARGET variable:
+```
+export WEBPACK_DEV_SERVER_PROXY_TARGET=https://your-example-server.com
+make dev
+```
+
+The app should be running at https://localhost:8080/
 
 ## Contributing
 
@@ -60,8 +118,7 @@ see our [guidelines for contributing](CONTRIBUTING.md).
 Jitsi Meet provides a very flexible way of embedding in external applications by using the [Jitsi Meet API](doc/api.md).
 
 ## Security
-
-WebRTC does not (yet) provide a way of conducting multi-party conversations with end-to-end encryption. 
+WebRTC does not provide a way of conducting multi-party conversations with end-to-end encryption. 
 Unless you consistently compare DTLS fingerprints with your peers vocally, the same goes for one-to-one calls.
 As a result, your stream is encrypted on the network but decrypted on the machine that hosts the bridge when using Jitsi Meet.
 
@@ -73,13 +130,9 @@ Jitsi Meet in terms of security.
 The [meet.jit.si](https://meet.jit.si) service is maintained by the Jitsi team
 at [8x8](https://8x8.com).
 
-## Security issues
-
-We take security very seriously and develop all Jitsi projects to be secure and safe.
-
-If you find (or simply suspect) a security issue in any of the Jitsi projects, please send us an email to security@jitsi.org.
-
-**We encourage responsible disclosure for the sake of our users, so please reach out before posting in a public space.**
+## Mobile app
+Jitsi Meet is also available as a React Native app for Android and iOS.
+Instructions on how to build it can be found [here](doc/mobile.md).
 
 ## Acknowledgements
 

android/app/build.gradle

@@ -32,23 +32,12 @@ android {
         }
     }
 
-    signingConfigs {
-        debug {
-            storeFile file('debug.keystore')
-            storePassword 'android'
-            keyAlias 'androiddebugkey'
-            keyPassword 'android'
-        }
-    }
-
     buildTypes {
         debug {
             buildConfigField "boolean", "GOOGLE_SERVICES_ENABLED", "${googleServicesEnabled}"
             buildConfigField "boolean", "LIBRE_BUILD", "${rootProject.ext.libreBuild}"
         }
         release {
-            // Uncomment the following line for singing a test release build.
-            //signingConfig signingConfigs.debug
             minifyEnabled true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules-release.pro'
             buildConfigField "boolean", "GOOGLE_SERVICES_ENABLED", "${googleServicesEnabled}"
@@ -80,9 +69,7 @@ repositories {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    implementation 'androidx.appcompat:appcompat:1.1.0'
-
-    debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.0-beta-5'
+    implementation 'androidx.appcompat:appcompat:1.0.2'
 
     if (!rootProject.ext.libreBuild) {
         implementation 'com.google.android.gms:play-services-auth:16.0.1'
@@ -96,6 +83,9 @@ dependencies {
     }
 
     implementation project(':sdk')
+
+    debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.6.1'
+    releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.6.1'
 }
 
 gradle.projectsEvaluated {

android/app/src/main/AndroidManifest.xml

@@ -5,6 +5,7 @@
       android:allowBackup="true"
       android:icon="@mipmap/ic_launcher"
       android:label="@string/app_name"
+      android:name=".MainApplication"
       android:networkSecurityConfig="@xml/network_security_config"
       android:theme="@style/AppTheme">
     <activity

android/app/src/main/java/org/jitsi/meet/MainApplication.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright @ 2018-present Atlassian Pty Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jitsi.meet;
+
+import android.app.Application;
+
+import com.squareup.leakcanary.LeakCanary;
+
+/**
+ * Simple {@link Application} for hooking up LeakCanary:
+ * https://github.com/square/leakcanary
+ */
+public class MainApplication extends Application {
+    @Override
+    public void onCreate() {
+        super.onCreate();
+
+        if (!LeakCanary.isInAnalyzerProcess(this)) {
+            LeakCanary.install(this);
+        }
+    }
+}

android/build.gradle

@@ -13,8 +13,8 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.3.2'
-        classpath 'com.google.gms:google-services:4.3.3'
-        classpath 'io.fabric.tools:gradle:1.28.1'
+        classpath 'com.google.gms:google-services:4.2.0'
+        classpath 'io.fabric.tools:gradle:1.27.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files.
@@ -165,6 +165,50 @@ ext {
     libreBuild = (System.env.LIBRE_BUILD ?: "false").toBoolean()
 }
 
+// If Android SDK is not installed, accept its license so that it
+// is automatically downloaded.
+afterEvaluate { project ->
+    // Either the environment variable ANDROID_HOME or the property sdk.dir in
+    // local.properties identifies where Android SDK is installed.
+    def androidHome = System.env.ANDROID_HOME
+    if (!androidHome) {
+        // ANDROID_HOME is not set. Is sdk.dir set?
+        def file = file("${project.rootDir}/local.properties")
+        def props = new Properties()
+        if (file.canRead()) {
+            file.withInputStream {
+                props.load(it)
+                androidHome = props.'sdk.dir'
+            }
+        }
+        if (!androidHome && (!file.exists() || file.canWrite())) {
+            // Neither ANDROID_HOME nor sdk.dir is set. Set sdk.dir (because
+            // environment variables cannot be set).
+            props.'sdk.dir' = "${project.buildDir}/android-sdk".toString()
+            file.withOutputStream {
+                props.store(it, null)
+                androidHome = props.'sdk.dir'
+            }
+        }
+    }
+    // If the license is not accepted, accept it so that automatic downloading
+    // kicks in.
+    // The license hash can be taken from the accepted licenses, by doing this
+    // on your local machine the file is
+    // ${androidHome}/licenses/android-sdk-license
+    if (androidHome) {
+        def dir = file("${androidHome}/licenses")
+        dir.mkdirs()
+        def file = file("${dir.path}/android-sdk-license")
+        if (!file.exists()) {
+            file.withWriter {
+                def hash = 'd56f5187479451eabf01fb78af6dfcb131a6481e'
+                it.write(hash, 0, hash.length())
+            }
+        }
+    }
+}
+
 // Force the version of the Android build tools we have chosen on all
 // subprojects. The forcing was introduced for react-native and the third-party
 // modules that we utilize such as react-native-background-timer.

android/fastlane/Fastfile

@@ -24,7 +24,7 @@ platform :android do
 
         # Upload built artifact to the Closed Beta track
         upload_to_play_store(
-            track: "beta",
+            track: "Closed Beta",
             json_key: ENV["JITSI_JSON_KEY_FILE"],
             skip_upload_metadata: true,
             skip_upload_images: true,

android/gradle.properties

@@ -20,5 +20,5 @@
 android.useAndroidX=true
 android.enableJetifier=true
 
-appVersion=20.0.0
-sdkVersion=2.6.0
+appVersion=19.3.1
+sdkVersion=2.3.2

android/scripts/release-sdk.sh

@@ -10,7 +10,7 @@ MVN_HTTP=0
 DEFAULT_SDK_VERSION=$(grep sdkVersion ${THIS_DIR}/../gradle.properties | cut -d"=" -f2)
 SDK_VERSION=${OVERRIDE_SDK_VERSION:-${DEFAULT_SDK_VERSION}}
 RN_VERSION=$(jq -r '.dependencies."react-native"' ${THIS_DIR}/../../package.json)
-JSC_VERSION="r"$(jq -r '.dependencies."jsc-android"' ${THIS_DIR}/../../node_modules/react-native/package.json | cut -d . -f 1 | cut -c 2-)
+JSC_VERSION="r"$(jq -r '.dependencies."jsc-android"' ${THIS_DIR}/../../node_modules/react-native/package.json | cut -d . -f 1)
 DO_GIT_TAG=${GIT_TAG:-0}
 
 if [[ $THE_MVN_REPO == http* ]]; then

android/sdk/build.gradle

@@ -37,17 +37,14 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    implementation 'androidx.appcompat:appcompat:1.1.0'
-    implementation 'androidx.fragment:fragment:1.1.0'
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'androidx.fragment:fragment:1.0.0'
 
-    //noinspection GradleDynamicVersion
     api 'com.facebook.react:react-native:+'
-    //noinspection GradleDynamicVersion
     implementation 'org.webkit:android-jsc:+'
 
     implementation 'com.dropbox.core:dropbox-core-sdk:3.0.8'
     implementation 'com.jakewharton.timber:timber:4.7.1'
-    implementation 'com.squareup.duktape:duktape-android:1.3.0'
 
     if (!rootProject.ext.libreBuild) {
         implementation 'com.amplitude:android-sdk:2.14.1'

android/sdk/src/main/java/org/jitsi/meet/sdk/AudioDeviceHandlerConnectionService.java

@@ -1,165 +0,0 @@
-/*
- * Copyright @ 2017-present 8x8, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jitsi.meet.sdk;
-
-import android.content.Context;
-import android.os.Build;
-import android.telecom.CallAudioState;
-import androidx.annotation.RequiresApi;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import org.jitsi.meet.sdk.log.JitsiMeetLogger;
-
-
-/**
- * {@link AudioModeModule.AudioDeviceHandlerInterface} module implementing device handling for
- * Android versions >= O when ConnectionService is enabled.
- */
-@RequiresApi(Build.VERSION_CODES.O)
-class AudioDeviceHandlerConnectionService implements
-        AudioModeModule.AudioDeviceHandlerInterface,
-        RNConnectionService.CallAudioStateListener {
-
-    private final static String TAG = AudioDeviceHandlerConnectionService.class.getSimpleName();
-
-    /**
-     * Reference to the main {@code AudioModeModule}.
-     */
-    private AudioModeModule module;
-
-    /**
-     * Converts any of the "DEVICE_" constants into the corresponding
-     * {@link android.telecom.CallAudioState} "ROUTE_" number.
-     *
-     * @param audioDevice one of the "DEVICE_" constants.
-     * @return a route number {@link android.telecom.CallAudioState#ROUTE_EARPIECE} if
-     * no match is found.
-     */
-    private static int audioDeviceToRouteInt(String audioDevice) {
-        if (audioDevice == null) {
-            return CallAudioState.ROUTE_SPEAKER;
-        }
-        switch (audioDevice) {
-            case AudioModeModule.DEVICE_BLUETOOTH:
-                return CallAudioState.ROUTE_BLUETOOTH;
-            case AudioModeModule.DEVICE_EARPIECE:
-                return CallAudioState.ROUTE_EARPIECE;
-            case AudioModeModule.DEVICE_HEADPHONES:
-                return CallAudioState.ROUTE_WIRED_HEADSET;
-            case AudioModeModule.DEVICE_SPEAKER:
-                return CallAudioState.ROUTE_SPEAKER;
-            default:
-                JitsiMeetLogger.e(TAG + " Unsupported device name: " + audioDevice);
-                return CallAudioState.ROUTE_SPEAKER;
-        }
-    }
-
-    /**
-     * Populates given route mask into the "DEVICE_" list.
-     *
-     * @param supportedRouteMask an integer coming from
-     * {@link android.telecom.CallAudioState#getSupportedRouteMask()}.
-     * @return a list of device names.
-     */
-    private static Set<String> routesToDeviceNames(int supportedRouteMask) {
-        Set<String> devices = new HashSet<>();
-        if ((supportedRouteMask & CallAudioState.ROUTE_EARPIECE) == CallAudioState.ROUTE_EARPIECE) {
-            devices.add(AudioModeModule.DEVICE_EARPIECE);
-        }
-        if ((supportedRouteMask & CallAudioState.ROUTE_BLUETOOTH) == CallAudioState.ROUTE_BLUETOOTH) {
-            devices.add(AudioModeModule.DEVICE_BLUETOOTH);
-        }
-        if ((supportedRouteMask & CallAudioState.ROUTE_SPEAKER) == CallAudioState.ROUTE_SPEAKER) {
-            devices.add(AudioModeModule.DEVICE_SPEAKER);
-        }
-        if ((supportedRouteMask & CallAudioState.ROUTE_WIRED_HEADSET) == CallAudioState.ROUTE_WIRED_HEADSET) {
-            devices.add(AudioModeModule.DEVICE_HEADPHONES);
-        }
-        return devices;
-    }
-
-    /**
-     * Used to store the most recently reported audio devices.
-     * Makes it easier to compare for a change, because the devices are stored
-     * as a mask in the {@link android.telecom.CallAudioState}. The mask is populated into
-     * the {@code availableDevices} on each update.
-     */
-    private int supportedRouteMask = -1;
-
-    public AudioDeviceHandlerConnectionService() {
-    }
-
-    @Override
-    public void onCallAudioStateChange(final CallAudioState state) {
-        module.runInAudioThread(new Runnable() {
-            @Override
-            public void run() {
-                boolean audioRouteChanged
-                    = audioDeviceToRouteInt(module.getSelectedDevice()) != state.getRoute();
-                int newSupportedRoutes = state.getSupportedRouteMask();
-                boolean audioDevicesChanged = supportedRouteMask != newSupportedRoutes;
-                if (audioDevicesChanged) {
-                    supportedRouteMask = newSupportedRoutes;
-                    Set<String> devices = routesToDeviceNames(supportedRouteMask);
-                    module.replaceDevices(devices);
-                    JitsiMeetLogger.i(TAG + " Available audio devices: " + devices.toString());
-                }
-
-                if (audioRouteChanged || audioDevicesChanged) {
-                    module.resetSelectedDevice();
-                    module.updateAudioRoute();
-                }
-            }
-        });
-    }
-
-    @Override
-    public void start(Context context, AudioModeModule audioModeModule) {
-        JitsiMeetLogger.i("Using " + TAG + " as the audio device handler");
-
-        module = audioModeModule;
-        RNConnectionService rcs = ReactInstanceManagerHolder.getNativeModule(RNConnectionService.class);
-        if (rcs != null) {
-            rcs.setCallAudioStateListener(this);
-        } else {
-            JitsiMeetLogger.w(TAG + " Couldn't set call audio state listener, module is null");
-        }
-    }
-
-    @Override
-    public void stop() {
-        RNConnectionService rcs = ReactInstanceManagerHolder.getNativeModule(RNConnectionService.class);
-        if (rcs != null) {
-            rcs.setCallAudioStateListener(null);
-        } else {
-            JitsiMeetLogger.w(TAG + " Couldn't set call audio state listener, module is null");
-        }
-    }
-
-    public void setAudioRoute(String audioDevice) {
-        int newAudioRoute = audioDeviceToRouteInt(audioDevice);
-
-        RNConnectionService.setAudioRoute(newAudioRoute);
-    }
-
-    @Override
-    public boolean setMode(int mode) {
-        return true;
-    }
-}

android/sdk/src/main/java/org/jitsi/meet/sdk/AudioDeviceHandlerGeneric.java

@@ -1,231 +0,0 @@
-/*
- * Copyright @ 2017-present 8x8, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jitsi.meet.sdk;
-
-import android.content.Context;
-import android.media.AudioDeviceInfo;
-import android.media.AudioManager;
-import android.os.Build;
-import androidx.annotation.RequiresApi;
-
-import java.util.HashSet;
-import java.util.Set;
-
-import org.jitsi.meet.sdk.log.JitsiMeetLogger;
-
-
-/**
- * {@link AudioModeModule.AudioDeviceHandlerInterface} module implementing device handling for
- * all post-M Android versions. This handler can be used on any Android versions >= M, but by
- * default it's only used on versions < O, since versions >= O use ConnectionService, but it
- * can be disabled.
- */
-@RequiresApi(Build.VERSION_CODES.M)
-class AudioDeviceHandlerGeneric implements
-        AudioModeModule.AudioDeviceHandlerInterface,
-        AudioManager.OnAudioFocusChangeListener {
-
-    private final static String TAG = AudioDeviceHandlerGeneric.class.getSimpleName();
-
-    /**
-     * Reference to the main {@code AudioModeModule}.
-     */
-    private AudioModeModule module;
-
-    /**
-     * Constant defining a USB headset. Only available on API level >= 26.
-     * The value of: AudioDeviceInfo.TYPE_USB_HEADSET
-     */
-    private static final int TYPE_USB_HEADSET = 22;
-
-    /**
-     * Indicator that we have lost audio focus.
-     */
-    private boolean audioFocusLost = false;
-
-    /**
-     * {@link AudioManager} instance used to interact with the Android audio
-     * subsystem.
-     */
-    private AudioManager audioManager;
-
-    /**
-     * {@link Runnable} for running audio device detection the main thread.
-     * This is only used on Android >= M.
-     */
-    private final Runnable onAudioDeviceChangeRunner = new Runnable() {
-        @Override
-        public void run() {
-            Set<String> devices = new HashSet<>();
-            AudioDeviceInfo[] deviceInfos = audioManager.getDevices(AudioManager.GET_DEVICES_ALL);
-
-            for (AudioDeviceInfo info: deviceInfos) {
-                switch (info.getType()) {
-                    case AudioDeviceInfo.TYPE_BLUETOOTH_SCO:
-                        devices.add(AudioModeModule.DEVICE_BLUETOOTH);
-                        break;
-                    case AudioDeviceInfo.TYPE_BUILTIN_EARPIECE:
-                        devices.add(AudioModeModule.DEVICE_EARPIECE);
-                        break;
-                    case AudioDeviceInfo.TYPE_BUILTIN_SPEAKER:
-                        devices.add(AudioModeModule.DEVICE_SPEAKER);
-                        break;
-                    case AudioDeviceInfo.TYPE_WIRED_HEADPHONES:
-                    case AudioDeviceInfo.TYPE_WIRED_HEADSET:
-                    case TYPE_USB_HEADSET:
-                        devices.add(AudioModeModule.DEVICE_HEADPHONES);
-                        break;
-                }
-            }
-
-            module.replaceDevices(devices);
-
-            JitsiMeetLogger.i(TAG + " Available audio devices: " + devices.toString());
-
-            module.updateAudioRoute();
-        }
-    };
-
-    private final android.media.AudioDeviceCallback audioDeviceCallback =
-        new android.media.AudioDeviceCallback() {
-            @Override
-            public void onAudioDevicesAdded(
-                AudioDeviceInfo[] addedDevices) {
-                JitsiMeetLogger.d(TAG + " Audio devices added");
-                onAudioDeviceChange();
-            }
-
-            @Override
-            public void onAudioDevicesRemoved(
-                AudioDeviceInfo[] removedDevices) {
-                JitsiMeetLogger.d(TAG + " Audio devices removed");
-                onAudioDeviceChange();
-            }
-        };
-
-    public AudioDeviceHandlerGeneric() {
-    }
-
-    /**
-     * Helper method to trigger an audio route update when devices change. It
-     * makes sure the operation is performed on the audio thread.
-     */
-    private void onAudioDeviceChange() {
-        module.runInAudioThread(onAudioDeviceChangeRunner);
-    }
-
-    /**
-     * {@link AudioManager.OnAudioFocusChangeListener} interface method. Called
-     * when the audio focus of the system is updated.
-     *
-     * @param focusChange - The type of focus change.
-     */
-    @Override
-    public void onAudioFocusChange(final int focusChange) {
-        module.runInAudioThread(new Runnable() {
-            @Override
-            public void run() {
-                switch (focusChange) {
-                    case AudioManager.AUDIOFOCUS_GAIN: {
-                        JitsiMeetLogger.d(TAG + " Audio focus gained");
-                        // Some other application potentially stole our audio focus
-                        // temporarily. Restore our mode.
-                        if (audioFocusLost) {
-                            module.updateAudioRoute();
-                        }
-                        audioFocusLost = false;
-                        break;
-                    }
-                    case AudioManager.AUDIOFOCUS_LOSS:
-                    case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT:
-                    case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK: {
-                        JitsiMeetLogger.d(TAG + " Audio focus lost");
-                        audioFocusLost = true;
-                        break;
-                    }
-                }
-            }
-        });
-    }
-
-    /**
-     * Helper method to set the output route to a Bluetooth device.
-     *
-     * @param enabled true if Bluetooth should use used, false otherwise.
-     */
-    private void setBluetoothAudioRoute(boolean enabled) {
-        if (enabled) {
-            audioManager.startBluetoothSco();
-            audioManager.setBluetoothScoOn(true);
-        } else {
-            audioManager.setBluetoothScoOn(false);
-            audioManager.stopBluetoothSco();
-        }
-    }
-
-    @Override
-    public void start(Context context, AudioModeModule audioModeModule) {
-        JitsiMeetLogger.i("Using " + TAG + " as the audio device handler");
-
-        module = audioModeModule;
-        audioManager = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE);
-
-        // Setup runtime device change detection.
-        audioManager.registerAudioDeviceCallback(audioDeviceCallback, null);
-
-        // Do an initial detection.
-        onAudioDeviceChange();
-    }
-
-    @Override
-    public void stop() {
-        audioManager.unregisterAudioDeviceCallback(audioDeviceCallback);
-    }
-
-    @Override
-    public void setAudioRoute(String device) {
-        // Turn speaker on / off
-        audioManager.setSpeakerphoneOn(device.equals(AudioModeModule.DEVICE_SPEAKER));
-
-        // Turn bluetooth on / off
-        setBluetoothAudioRoute(device.equals(AudioModeModule.DEVICE_BLUETOOTH));
-    }
-
-    @Override
-    public boolean setMode(int mode) {
-        if (mode == AudioModeModule.DEFAULT) {
-            audioFocusLost = false;
-            audioManager.setMode(AudioManager.MODE_NORMAL);
-            audioManager.abandonAudioFocus(this);
-            audioManager.setSpeakerphoneOn(false);
-            setBluetoothAudioRoute(false);
-
-            return true;
-        }
-
-        audioManager.setMode(AudioManager.MODE_IN_COMMUNICATION);
-        audioManager.setMicrophoneMute(false);
-
-        if (audioManager.requestAudioFocus(this, AudioManager.STREAM_VOICE_CALL, AudioManager.AUDIOFOCUS_GAIN)
-            == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
-            JitsiMeetLogger.w(TAG + " Audio focus request failed");
-            return false;
-        }
-
-        return true;
-    }
-}

android/sdk/src/main/java/org/jitsi/meet/sdk/AudioDeviceHandlerLegacy.java

@@ -1,229 +0,0 @@
-/*
- * Copyright @ 2017-present 8x8, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jitsi.meet.sdk;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.PackageManager;
-import android.media.AudioManager;
-
-import org.jitsi.meet.sdk.log.JitsiMeetLogger;
-
-
-/**
- * {@link AudioModeModule.AudioDeviceHandlerInterface} module implementing device handling for
- * legacy (pre-M) Android versions.
- */
-class AudioDeviceHandlerLegacy implements
-        AudioModeModule.AudioDeviceHandlerInterface,
-        AudioManager.OnAudioFocusChangeListener,
-        BluetoothHeadsetMonitor.Listener {
-
-    private final static String TAG = AudioDeviceHandlerLegacy.class.getSimpleName();
-
-    /**
-     * Reference to the main {@code AudioModeModule}.
-     */
-    private AudioModeModule module;
-
-    /**
-     * Indicator that we have lost audio focus.
-     */
-    private boolean audioFocusLost = false;
-
-    /**
-     * {@link AudioManager} instance used to interact with the Android audio
-     * subsystem.
-     */
-    private AudioManager audioManager;
-
-    /**
-     * {@link BluetoothHeadsetMonitor} for detecting Bluetooth device changes in
-     * old (< M) Android versions.
-     */
-    private BluetoothHeadsetMonitor bluetoothHeadsetMonitor;
-
-    public AudioDeviceHandlerLegacy() {
-    }
-
-    /**
-     * Helper method to trigger an audio route update when Bluetooth devices are
-     * connected / disconnected.
-     */
-    @Override
-    public void onBluetoothDeviceChange(final boolean deviceAvailable) {
-        module.runInAudioThread(new Runnable() {
-            @Override
-            public void run() {
-                if (deviceAvailable) {
-                    module.addDevice(AudioModeModule.DEVICE_BLUETOOTH);
-                } else {
-                    module.removeDevice(AudioModeModule.DEVICE_BLUETOOTH);
-                }
-
-                module.updateAudioRoute();
-            }
-        });
-    }
-
-    /**
-     * Helper method to trigger an audio route update when a headset is plugged
-     * or unplugged.
-     */
-    private void onHeadsetDeviceChange() {
-        module.runInAudioThread(new Runnable() {
-            @Override
-            public void run() {
-                // XXX: isWiredHeadsetOn is not deprecated when used just for
-                // knowing if there is a wired headset connected, regardless of
-                // audio being routed to it.
-                //noinspection deprecation
-                if (audioManager.isWiredHeadsetOn()) {
-                    module.addDevice(AudioModeModule.DEVICE_HEADPHONES);
-                } else {
-                    module.removeDevice(AudioModeModule.DEVICE_HEADPHONES);
-                }
-
-                module.updateAudioRoute();
-            }
-        });
-    }
-
-    /**
-     * {@link AudioManager.OnAudioFocusChangeListener} interface method. Called
-     * when the audio focus of the system is updated.
-     *
-     * @param focusChange - The type of focus change.
-     */
-    @Override
-    public void onAudioFocusChange(final int focusChange) {
-        module.runInAudioThread(new Runnable() {
-            @Override
-            public void run() {
-                switch (focusChange) {
-                    case AudioManager.AUDIOFOCUS_GAIN: {
-                        JitsiMeetLogger.d(TAG + " Audio focus gained");
-                        // Some other application potentially stole our audio focus
-                        // temporarily. Restore our mode.
-                        if (audioFocusLost) {
-                            module.updateAudioRoute();
-                        }
-                        audioFocusLost = false;
-                        break;
-                    }
-                    case AudioManager.AUDIOFOCUS_LOSS:
-                    case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT:
-                    case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK: {
-                        JitsiMeetLogger.d(TAG + " Audio focus lost");
-                        audioFocusLost = true;
-                        break;
-                    }
-                }
-            }
-        });
-    }
-
-    /**
-     * Helper method to set the output route to a Bluetooth device.
-     *
-     * @param enabled true if Bluetooth should use used, false otherwise.
-     */
-    private void setBluetoothAudioRoute(boolean enabled) {
-        if (enabled) {
-            audioManager.startBluetoothSco();
-            audioManager.setBluetoothScoOn(true);
-        } else {
-            audioManager.setBluetoothScoOn(false);
-            audioManager.stopBluetoothSco();
-        }
-    }
-
-    @Override
-    public void start(Context context, AudioModeModule audioModeModule) {
-        JitsiMeetLogger.i("Using " + TAG + " as the audio device handler");
-
-        module = audioModeModule;
-        audioManager = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE);
-
-        // Setup runtime device change detection.
-        //
-
-        // Detect changes in wired headset connections.
-        IntentFilter wiredHeadSetFilter = new IntentFilter(AudioManager.ACTION_HEADSET_PLUG);
-        BroadcastReceiver wiredHeadsetReceiver = new BroadcastReceiver() {
-            @Override
-            public void onReceive(Context context, Intent intent) {
-                JitsiMeetLogger.d(TAG + " Wired headset added / removed");
-                onHeadsetDeviceChange();
-            }
-        };
-        context.registerReceiver(wiredHeadsetReceiver, wiredHeadSetFilter);
-
-        // Detect Bluetooth device changes.
-        bluetoothHeadsetMonitor = new BluetoothHeadsetMonitor(context, this);
-
-        // On Android < M, detect if we have an earpiece.
-        PackageManager pm = context.getPackageManager();
-        if (pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
-            module.addDevice(AudioModeModule.DEVICE_EARPIECE);
-        }
-
-        // Always assume there is a speaker.
-        module.addDevice(AudioModeModule.DEVICE_SPEAKER);
-    }
-
-    @Override
-    public void stop() {
-        bluetoothHeadsetMonitor.stop();
-        bluetoothHeadsetMonitor = null;
-    }
-
-    @Override
-    public void setAudioRoute(String device) {
-        // Turn speaker on / off
-        audioManager.setSpeakerphoneOn(device.equals(AudioModeModule.DEVICE_SPEAKER));
-
-        // Turn bluetooth on / off
-        setBluetoothAudioRoute(device.equals(AudioModeModule.DEVICE_BLUETOOTH));
-    }
-
-    @Override
-    public boolean setMode(int mode) {
-        if (mode == AudioModeModule.DEFAULT) {
-            audioFocusLost = false;
-            audioManager.setMode(AudioManager.MODE_NORMAL);
-            audioManager.abandonAudioFocus(this);
-            audioManager.setSpeakerphoneOn(false);
-            setBluetoothAudioRoute(false);
-
-            return true;
-        }
-
-        audioManager.setMode(AudioManager.MODE_IN_COMMUNICATION);
-        audioManager.setMicrophoneMute(false);
-
-        if (audioManager.requestAudioFocus(this, AudioManager.STREAM_VOICE_CALL, AudioManager.AUDIOFOCUS_GAIN)
-                == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
-            JitsiMeetLogger.w(TAG + " Audio focus request failed");
-            return false;
-        }
-
-        return true;
-    }
-}

android/sdk/src/main/java/org/jitsi/meet/sdk/AudioModeModule.java

@@ -1,5 +1,5 @@
 /*
- * Copyright @ 2017-present 8x8, Inc.
+ * Copyright @ 2017-present Atlassian Pty Ltd
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,16 @@
 
 package org.jitsi.meet.sdk;
 
+import android.annotation.TargetApi;
+import android.content.BroadcastReceiver;
 import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.media.AudioDeviceInfo;
+import android.media.AudioManager;
 import android.os.Build;
+import androidx.annotation.RequiresApi;
 
 import com.facebook.react.bridge.Arguments;
 import com.facebook.react.bridge.Promise;
@@ -53,7 +61,9 @@ import java.util.concurrent.Executors;
  * {@code AudioModeModule.DEFAULT} mode should be used.
  */
 @ReactModule(name = AudioModeModule.NAME)
-class AudioModeModule extends ReactContextBaseJavaModule {
+class AudioModeModule extends ReactContextBaseJavaModule
+    implements AudioManager.OnAudioFocusChangeListener {
+
     public static final String NAME = "AudioMode";
 
     /**
@@ -65,9 +75,24 @@ class AudioModeModule extends ReactContextBaseJavaModule {
      * - VIDEO_CALL: Used for video calls. It will use the speaker by default,
      *   unless a wired or Bluetooth headset is connected.
      */
-    static final int DEFAULT    = 0;
-    static final int AUDIO_CALL = 1;
-    static final int VIDEO_CALL = 2;
+    private static final int DEFAULT    = 0;
+    private static final int AUDIO_CALL = 1;
+    private static final int VIDEO_CALL = 2;
+
+    /**
+     * Constant defining the action for plugging in a headset. This is used on
+     * our device detection system for API < 23.
+     */
+    private static final String ACTION_HEADSET_PLUG
+        = (Build.VERSION.SDK_INT >= 21)
+            ? AudioManager.ACTION_HEADSET_PLUG
+            : Intent.ACTION_HEADSET_PLUG;
+
+    /**
+     * Constant defining a USB headset. Only available on API level >= 26.
+     * The value of: AudioDeviceInfo.TYPE_USB_HEADSET
+     */
+    private static final int TYPE_USB_HEADSET = 22;
 
     /**
      * The {@code Log} tag {@code AudioModeModule} is to log messages with.
@@ -75,23 +100,136 @@ class AudioModeModule extends ReactContextBaseJavaModule {
     static final String TAG = NAME;
 
     /**
-     * Whether or not the ConnectionService is used for selecting audio devices.
+     * Converts any of the "DEVICE_" constants into the corresponding
+     * {@link android.telecom.CallAudioState} "ROUTE_" number.
+     *
+     * @param audioDevice one of the "DEVICE_" constants.
+     * @return a route number {@link android.telecom.CallAudioState#ROUTE_EARPIECE} if
+     * no match is found.
      */
-
-    private static final boolean supportsConnectionService = Build.VERSION.SDK_INT >= Build.VERSION_CODES.O;
-    private static boolean useConnectionService_ = supportsConnectionService;
-
-    static boolean useConnectionService() {
-        return supportsConnectionService && useConnectionService_;
+    @RequiresApi(api = Build.VERSION_CODES.M)
+    private static int audioDeviceToRouteInt(String audioDevice) {
+        if (audioDevice == null) {
+            return android.telecom.CallAudioState.ROUTE_EARPIECE;
+        }
+        switch (audioDevice) {
+            case DEVICE_BLUETOOTH:
+                return android.telecom.CallAudioState.ROUTE_BLUETOOTH;
+            case DEVICE_EARPIECE:
+                return android.telecom.CallAudioState.ROUTE_EARPIECE;
+            case DEVICE_HEADPHONES:
+                return android.telecom.CallAudioState.ROUTE_WIRED_HEADSET;
+            case DEVICE_SPEAKER:
+                return android.telecom.CallAudioState.ROUTE_SPEAKER;
+            default:
+                JitsiMeetLogger.e(TAG + " Unsupported device name: " + audioDevice);
+                return android.telecom.CallAudioState.ROUTE_EARPIECE;
+        }
     }
 
-    private AudioDeviceHandlerInterface audioDeviceHandler;
+    /**
+     * Populates given route mask into the "DEVICE_" list.
+     *
+     * @param supportedRouteMask an integer coming from
+     * {@link android.telecom.CallAudioState#getSupportedRouteMask()}.
+     * @return a list of device names.
+     */
+    @RequiresApi(api = Build.VERSION_CODES.M)
+    private static Set<String> routesToDeviceNames(int supportedRouteMask) {
+        Set<String> devices = new HashSet<>();
+        if ((supportedRouteMask & android.telecom.CallAudioState.ROUTE_EARPIECE)
+                == android.telecom.CallAudioState.ROUTE_EARPIECE) {
+            devices.add(DEVICE_EARPIECE);
+        }
+        if ((supportedRouteMask & android.telecom.CallAudioState.ROUTE_BLUETOOTH)
+                == android.telecom.CallAudioState.ROUTE_BLUETOOTH) {
+            devices.add(DEVICE_BLUETOOTH);
+        }
+        if ((supportedRouteMask & android.telecom.CallAudioState.ROUTE_SPEAKER)
+                == android.telecom.CallAudioState.ROUTE_SPEAKER) {
+            devices.add(DEVICE_SPEAKER);
+        }
+        if ((supportedRouteMask & android.telecom.CallAudioState.ROUTE_WIRED_HEADSET)
+                == android.telecom.CallAudioState.ROUTE_WIRED_HEADSET) {
+            devices.add(DEVICE_HEADPHONES);
+        }
+        return devices;
+    }
+
+    /**
+     * Whether or not the ConnectionService is used for selecting audio devices.
+     */
+    static boolean useConnectionService() {
+        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.O;
+    }
+
+    /**
+     * Indicator that we have lost audio focus.
+     */
+    private boolean audioFocusLost = false;
+
+    /**
+     * {@link AudioManager} instance used to interact with the Android audio
+     * subsystem.
+     */
+    private final AudioManager audioManager;
+
+    /**
+     * {@link BluetoothHeadsetMonitor} for detecting Bluetooth device changes in
+     * old (< M) Android versions.
+     */
+    private BluetoothHeadsetMonitor bluetoothHeadsetMonitor;
 
     /**
      * {@link ExecutorService} for running all audio operations on a dedicated
      * thread.
      */
-    private static final ExecutorService executor = Executors.newSingleThreadExecutor();
+    private static final ExecutorService executor
+        = Executors.newSingleThreadExecutor();
+
+    /**
+     * {@link Runnable} for running audio device detection the main thread.
+     * This is only used on Android >= M.
+     */
+    private final Runnable onAudioDeviceChangeRunner = new Runnable() {
+        @TargetApi(Build.VERSION_CODES.M)
+        @Override
+        public void run() {
+            Set<String> devices = new HashSet<>();
+            AudioDeviceInfo[] deviceInfos
+                = audioManager.getDevices(AudioManager.GET_DEVICES_ALL);
+
+            for (AudioDeviceInfo info: deviceInfos) {
+                switch (info.getType()) {
+                case AudioDeviceInfo.TYPE_BLUETOOTH_SCO:
+                    devices.add(DEVICE_BLUETOOTH);
+                    break;
+                case AudioDeviceInfo.TYPE_BUILTIN_EARPIECE:
+                    devices.add(DEVICE_EARPIECE);
+                    break;
+                case AudioDeviceInfo.TYPE_BUILTIN_SPEAKER:
+                    devices.add(DEVICE_SPEAKER);
+                    break;
+                case AudioDeviceInfo.TYPE_WIRED_HEADPHONES:
+                case AudioDeviceInfo.TYPE_WIRED_HEADSET:
+                case TYPE_USB_HEADSET:
+                    devices.add(DEVICE_HEADPHONES);
+                    break;
+                }
+            }
+
+            availableDevices = devices;
+            JitsiMeetLogger.i(TAG + " Available audio devices: " +
+                availableDevices.toString());
+
+            // Reset user selection
+            userSelectedDevice = null;
+
+            if (mode != -1) {
+                updateAudioRoute(mode);
+            }
+        }
+    };
 
     /**
      * Audio mode currently in use.
@@ -101,10 +239,10 @@ class AudioModeModule extends ReactContextBaseJavaModule {
     /**
      * Audio device types.
      */
-    static final String DEVICE_BLUETOOTH  = "BLUETOOTH";
-    static final String DEVICE_EARPIECE   = "EARPIECE";
-    static final String DEVICE_HEADPHONES = "HEADPHONES";
-    static final String DEVICE_SPEAKER    = "SPEAKER";
+    private static final String DEVICE_BLUETOOTH  = "BLUETOOTH";
+    private static final String DEVICE_EARPIECE   = "EARPIECE";
+    private static final String DEVICE_HEADPHONES = "HEADPHONES";
+    private static final String DEVICE_SPEAKER    = "SPEAKER";
 
     /**
      * Device change event.
@@ -121,6 +259,15 @@ class AudioModeModule extends ReactContextBaseJavaModule {
      */
     private String selectedDevice;
 
+    /**
+     * Used on API >= 26 to store the most recently reported audio devices.
+     * Makes it easier to compare for a change, because the devices are stored
+     * as a mask in the {@link android.telecom.CallAudioState}. The mask is populated into
+     * the {@link #availableDevices} on each update.
+     */
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    private int supportedRouteMask;
+
     /**
      * User selected device. When null the default is used depending on the
      * mode.
@@ -136,6 +283,31 @@ class AudioModeModule extends ReactContextBaseJavaModule {
      */
     public AudioModeModule(ReactApplicationContext reactContext) {
         super(reactContext);
+
+        audioManager
+            = (AudioManager)
+                reactContext.getSystemService(Context.AUDIO_SERVICE);
+
+        // Starting Oreo the ConnectionImpl from ConnectionService is used to
+        // detect the available devices.
+        if (!useConnectionService()) {
+            // Setup runtime device change detection.
+            setupAudioRouteChangeDetection();
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                // Do an initial detection on Android >= M.
+                onAudioDeviceChange();
+            } else {
+                // On Android < M, detect if we have an earpiece.
+                PackageManager pm = reactContext.getPackageManager();
+                if (pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
+                    availableDevices.add(DEVICE_EARPIECE);
+                }
+
+                // Always assume there is a speaker.
+                availableDevices.add(DEVICE_SPEAKER);
+            }
+        }
     }
 
     /**
@@ -192,36 +364,132 @@ class AudioModeModule extends ReactContextBaseJavaModule {
     }
 
     /**
-     * Initializes the audio device handler module. This function is called *after* all Catalyst
-     * modules have been created, and that's why we use it, because {@link AudioDeviceHandlerConnectionService}
-     * needs access to another Catalyst module, so doing this in the constructor would be too early.
+     * Helper method to trigger an audio route update when devices change. It
+     * makes sure the operation is performed on the main thread.
+     *
+     * Only used on Android >= M.
      */
-    @Override
-    public void initialize() {
-        setAudioDeviceHandler();
+    void onAudioDeviceChange() {
+        runInAudioThread(onAudioDeviceChangeRunner);
     }
 
-    private void setAudioDeviceHandler() {
-        if (audioDeviceHandler != null) {
-            audioDeviceHandler.stop();
-        }
-
-        if (useConnectionService()) {
-            audioDeviceHandler = new AudioDeviceHandlerConnectionService();
-        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-            audioDeviceHandler = new AudioDeviceHandlerGeneric();
+    /**
+     * Helper method to trigger an audio route update when Bluetooth devices are
+     * connected / disconnected.
+     *
+     * Only used on Android < M. Runs on the main thread.
+     */
+    void onBluetoothDeviceChange() {
+        if (bluetoothHeadsetMonitor != null && bluetoothHeadsetMonitor.isHeadsetAvailable()) {
+            availableDevices.add(DEVICE_BLUETOOTH);
         } else {
-            audioDeviceHandler = new AudioDeviceHandlerLegacy();
+            availableDevices.remove(DEVICE_BLUETOOTH);
         }
 
-        audioDeviceHandler.start(getReactApplicationContext(), this);
+        if (mode != -1) {
+            updateAudioRoute(mode);
+        }
+    }
+
+    /**
+     * Helper method to trigger an audio route update when a headset is plugged
+     * or unplugged.
+     *
+     * Only used on Android < M.
+     */
+    void onHeadsetDeviceChange() {
+        runInAudioThread(new Runnable() {
+            @Override
+            public void run() {
+                // XXX: isWiredHeadsetOn is not deprecated when used just for
+                // knowing if there is a wired headset connected, regardless of
+                // audio being routed to it.
+                //noinspection deprecation
+                if (audioManager.isWiredHeadsetOn()) {
+                    availableDevices.add(DEVICE_HEADPHONES);
+                } else {
+                    availableDevices.remove(DEVICE_HEADPHONES);
+                }
+
+                if (mode != -1) {
+                    updateAudioRoute(mode);
+                }
+            }
+        });
+    }
+
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    void onCallAudioStateChange(Object callAudioState_) {
+        final android.telecom.CallAudioState callAudioState
+            = (android.telecom.CallAudioState)callAudioState_;
+        runInAudioThread(new Runnable() {
+            @Override
+            public void run() {
+                int newSupportedRoutes = callAudioState.getSupportedRouteMask();
+                boolean audioDevicesChanged
+                        = supportedRouteMask != newSupportedRoutes;
+                if (audioDevicesChanged) {
+                    supportedRouteMask = newSupportedRoutes;
+                    availableDevices = routesToDeviceNames(supportedRouteMask);
+                    JitsiMeetLogger.i(TAG + " Available audio devices: "
+                                  + availableDevices.toString());
+                }
+
+                boolean audioRouteChanged
+                    = audioDeviceToRouteInt(selectedDevice)
+                            != callAudioState.getRoute();
+
+                if (audioRouteChanged || audioDevicesChanged) {
+                    // Reset user selection
+                    userSelectedDevice = null;
+
+                    // If the OS changes the Audio Route or Devices we could have lost
+                    // the selected audio device
+                    selectedDevice = null;
+
+                    if (mode != -1) {
+                        updateAudioRoute(mode);
+                    }
+                }
+            }
+        });
+    }
+
+    /**
+     * {@link AudioManager.OnAudioFocusChangeListener} interface method. Called
+     * when the audio focus of the system is updated.
+     *
+     * @param focusChange - The type of focus change.
+     */
+    @Override
+    public void onAudioFocusChange(int focusChange) {
+        switch (focusChange) {
+        case AudioManager.AUDIOFOCUS_GAIN: {
+            JitsiMeetLogger.d(TAG + " Audio focus gained");
+            // Some other application potentially stole our audio focus
+            // temporarily. Restore our mode.
+            if (audioFocusLost) {
+                updateAudioRoute(mode);
+            }
+            audioFocusLost = false;
+            break;
+        }
+        case AudioManager.AUDIOFOCUS_LOSS:
+        case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT:
+        case AudioManager.AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK: {
+            JitsiMeetLogger.d(TAG + " Audio focus lost");
+            audioFocusLost = true;
+            break;
+        }
+
+        }
     }
 
     /**
      * Helper function to run operations on a dedicated thread.
      * @param runnable
      */
-    void runInAudioThread(Runnable runnable) {
+    public void runInAudioThread(Runnable runnable) {
         executor.execute(runnable);
     }
 
@@ -250,6 +518,46 @@ class AudioModeModule extends ReactContextBaseJavaModule {
         });
     }
 
+    /**
+     * The API >= 26 way of adjusting the audio route.
+     *
+     * @param audioDevice one of the "DEVICE_" names to set as the audio route.
+     */
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    private void setAudioRoute(String audioDevice) {
+        int newAudioRoute = audioDeviceToRouteInt(audioDevice);
+
+        RNConnectionService.setAudioRoute(newAudioRoute);
+    }
+
+    /**
+     * The API < 26 way of adjusting the audio route.
+     *
+     * @param audioDevice one of the "DEVICE_" names to set as the audio route.
+     */
+    private void setAudioRoutePreO(String audioDevice) {
+        // Turn bluetooth on / off
+        setBluetoothAudioRoute(audioDevice.equals(DEVICE_BLUETOOTH));
+
+        // Turn speaker on / off
+        audioManager.setSpeakerphoneOn(audioDevice.equals(DEVICE_SPEAKER));
+    }
+
+    /**
+     * Helper method to set the output route to a Bluetooth device.
+     *
+     * @param enabled true if Bluetooth should use used, false otherwise.
+     */
+    private void setBluetoothAudioRoute(boolean enabled) {
+        if (enabled) {
+            audioManager.startBluetoothSco();
+            audioManager.setBluetoothScoOn(true);
+        } else {
+            audioManager.setBluetoothScoOn(false);
+            audioManager.stopBluetoothSco();
+        }
+    }
+
     /**
      * Public method to set the current audio mode.
      *
@@ -279,22 +587,70 @@ class AudioModeModule extends ReactContextBaseJavaModule {
                     AudioModeModule.this.mode = mode;
                     promise.resolve(null);
                 } else {
-                    promise.reject("setMode", "Failed to set audio mode to " + mode);
+                    promise.reject(
+                            "setMode",
+                            "Failed to set audio mode to " + mode);
                 }
             }
         });
     }
 
     /**
-     * Sets whether ConnectionService should be used (if available) for setting the audio mode
-     * or not.
-     *
-     * @param use Boolean indicator of where it should be used or not.
+     * Setup the audio route change detection mechanism. We use the
+     * {@link android.media.AudioDeviceCallback} on 23 >= Android API < 26.
      */
-    @ReactMethod
-    public void setUseConnectionService(boolean use) {
-        useConnectionService_ = use;
-        setAudioDeviceHandler();
+    private void setupAudioRouteChangeDetection() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            setupAudioRouteChangeDetectionM();
+        } else {
+            setupAudioRouteChangeDetectionPreM();
+        }
+    }
+
+    /**
+     * Audio route change detection mechanism for 23 >= Android API < 26.
+     */
+    @TargetApi(Build.VERSION_CODES.M)
+    private void setupAudioRouteChangeDetectionM() {
+        android.media.AudioDeviceCallback audioDeviceCallback =
+                new android.media.AudioDeviceCallback() {
+                    @Override
+                    public void onAudioDevicesAdded(
+                            AudioDeviceInfo[] addedDevices) {
+                        JitsiMeetLogger.d(TAG + " Audio devices added");
+                        onAudioDeviceChange();
+                    }
+
+                    @Override
+                    public void onAudioDevicesRemoved(
+                            AudioDeviceInfo[] removedDevices) {
+                        JitsiMeetLogger.d(TAG + " Audio devices removed");
+                        onAudioDeviceChange();
+                    }
+                };
+
+        audioManager.registerAudioDeviceCallback(audioDeviceCallback, null);
+    }
+
+    /**
+     * Audio route change detection mechanism for Android API < 23.
+     */
+    private void setupAudioRouteChangeDetectionPreM() {
+        Context context = getReactApplicationContext();
+
+        // Detect changes in wired headset connections.
+        IntentFilter wiredHeadSetFilter = new IntentFilter(ACTION_HEADSET_PLUG);
+        BroadcastReceiver wiredHeadsetReceiver = new BroadcastReceiver() {
+            @Override
+            public void onReceive(Context context, Intent intent) {
+                JitsiMeetLogger.d(TAG + " Wired headset added / removed");
+                onHeadsetDeviceChange();
+            }
+        };
+        context.registerReceiver(wiredHeadsetReceiver, wiredHeadSetFilter);
+
+        // Detect Bluetooth device changes.
+        bluetoothHeadsetMonitor = new BluetoothHeadsetMonitor(this, context);
     }
 
     /**
@@ -307,11 +663,14 @@ class AudioModeModule extends ReactContextBaseJavaModule {
     private boolean updateAudioRoute(int mode) {
         JitsiMeetLogger.i(TAG + " Update audio route for mode: " + mode);
 
-        if (!audioDeviceHandler.setMode(mode)) {
-            return false;
-        }
-
         if (mode == DEFAULT) {
+            if (!useConnectionService()) {
+                audioFocusLost = false;
+                audioManager.setMode(AudioManager.MODE_NORMAL);
+                audioManager.abandonAudioFocus(this);
+                audioManager.setSpeakerphoneOn(false);
+                setBluetoothAudioRoute(false);
+            }
             selectedDevice = null;
             userSelectedDevice = null;
 
@@ -319,6 +678,20 @@ class AudioModeModule extends ReactContextBaseJavaModule {
             return true;
         }
 
+        if (!useConnectionService()) {
+            audioManager.setMode(AudioManager.MODE_IN_COMMUNICATION);
+            audioManager.setMicrophoneMute(false);
+
+            if (audioManager.requestAudioFocus(
+                    this,
+                    AudioManager.STREAM_VOICE_CALL,
+                    AudioManager.AUDIOFOCUS_GAIN)
+                    == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
+                JitsiMeetLogger.w(TAG + " Audio focus request failed");
+                return false;
+            }
+        }
+
         boolean bluetoothAvailable = availableDevices.contains(DEVICE_BLUETOOTH);
         boolean headsetAvailable = availableDevices.contains(DEVICE_HEADPHONES);
 
@@ -333,7 +706,8 @@ class AudioModeModule extends ReactContextBaseJavaModule {
         }
 
         // Consider the user's selection
-        if (userSelectedDevice != null && availableDevices.contains(userSelectedDevice)) {
+        if (userSelectedDevice != null
+                && availableDevices.contains(userSelectedDevice)) {
             audioDevice = userSelectedDevice;
         }
 
@@ -346,97 +720,13 @@ class AudioModeModule extends ReactContextBaseJavaModule {
         selectedDevice = audioDevice;
         JitsiMeetLogger.i(TAG + " Selected audio device: " + audioDevice);
 
-        audioDeviceHandler.setAudioRoute(audioDevice);
+        if (useConnectionService()) {
+            setAudioRoute(audioDevice);
+        } else {
+            setAudioRoutePreO(audioDevice);
+        }
 
         notifyDevicesChanged();
         return true;
     }
-
-    /**
-     * Gets the currently selected audio device.
-     *
-     * @return The selected audio device.
-     */
-    String getSelectedDevice() {
-        return selectedDevice;
-    }
-
-    /**
-     * Resets the current device selection.
-     */
-    void resetSelectedDevice() {
-        selectedDevice = null;
-        userSelectedDevice = null;
-    }
-
-    /**
-     * Adds a new device to the list of available devices.
-     *
-     * @param device The new device.
-     */
-    void addDevice(String device) {
-        availableDevices.add(device);
-        resetSelectedDevice();
-    }
-
-    /**
-     * Removes a device from the list of available devices.
-     *
-     * @param device The old device to the removed.
-     */
-    void removeDevice(String device) {
-        availableDevices.remove(device);
-        resetSelectedDevice();
-    }
-
-    /**
-     * Replaces the current list of available devices with a new one.
-     *
-     * @param devices The new devices list.
-     */
-    void replaceDevices(Set<String> devices) {
-        availableDevices = devices;
-        resetSelectedDevice();
-    }
-
-    /**
-     * Re-sets the current audio route. Needed when devices changes have happened.
-     */
-    void updateAudioRoute() {
-        if (mode != -1) {
-            updateAudioRoute(mode);
-        }
-    }
-
-    /**
-     * Interface for the modules implementing the actual audio device management.
-     */
-    interface AudioDeviceHandlerInterface {
-        /**
-         * Start detecting audio device changes.
-         * @param context Android {@link Context} where detection should take place.
-         * @param audioModeModule Reference to the main {@link AudioModeModule}.
-         */
-        void start(Context context, AudioModeModule audioModeModule);
-
-        /**
-         * Stop audio device detection.
-         */
-        void stop();
-
-        /**
-         * Set the appropriate route for the given audio device.
-         *
-         * @param device Audio device for which the route must be set.
-         */
-        void setAudioRoute(String device);
-
-        /**
-         * Set the given audio mode.
-         *
-         * @param mode The new audio mode to be used.
-         * @return Whether the operation was successful or not.
-         */
-        boolean setMode(int mode);
-    }
 }

android/sdk/src/main/java/org/jitsi/meet/sdk/BluetoothHeadsetMonitor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright @ 2017-present 8x8, Inc.
+ * Copyright @ 2017-present Atlassian Pty Ltd
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,43 +33,68 @@ import org.jitsi.meet.sdk.log.JitsiMeetLogger;
  * about device changes when this occurs.
  */
 class BluetoothHeadsetMonitor {
-    private final static String TAG = BluetoothHeadsetMonitor.class.getSimpleName();
+    /**
+     * {@link AudioModeModule} where this monitor reports.
+     */
+    private final AudioModeModule audioModeModule;
 
     /**
-     * The {@link Context} in which this module executes.
+     * The {@link Context} in which {@link #audioModeModule} executes.
      */
     private final Context context;
 
-    /**
-     * Reference to the {@link BluetoothAdapter} object, used to access Bluetooth functionality.
-     */
-    private BluetoothAdapter adapter;
-
     /**
      * Reference to a proxy object which allows us to query connected devices.
      */
     private BluetoothHeadset headset;
 
     /**
-     * receiver registered for receiving Bluetooth connection state changes.
+     * Flag indicating if there are any Bluetooth headset devices currently
+     * available.
      */
-    private BroadcastReceiver receiver;
+    private boolean headsetAvailable = false;
 
     /**
-     * Listener for receiving Bluetooth device change events.
+     * Helper for running Bluetooth operations on the main thread.
      */
-    private Listener listener;
+    private final Runnable updateDevicesRunnable
+        = new Runnable() {
+            @Override
+            public void run() {
+                headsetAvailable
+                    = (headset != null)
+                        && !headset.getConnectedDevices().isEmpty();
+                audioModeModule.onBluetoothDeviceChange();
+            }
+        };
 
-    public BluetoothHeadsetMonitor(Context context, Listener listener) {
+    public BluetoothHeadsetMonitor(
+            AudioModeModule audioModeModule,
+            Context context) {
+        this.audioModeModule = audioModeModule;
         this.context = context;
-        this.listener = listener;
+
+        AudioManager audioManager
+            = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+
+        if (!audioManager.isBluetoothScoAvailableOffCall()) {
+            JitsiMeetLogger.w(AudioModeModule.TAG + " Bluetooth SCO is not available");
+            return;
+        }
+
+        if (getBluetoothHeadsetProfileProxy()) {
+            registerBluetoothReceiver();
+
+            // Initial detection.
+            updateDevices();
+        }
     }
 
     private boolean getBluetoothHeadsetProfileProxy() {
-        adapter = BluetoothAdapter.getDefaultAdapter();
+        BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
 
         if (adapter == null) {
-            JitsiMeetLogger.w(TAG + " Device doesn't support Bluetooth");
+            JitsiMeetLogger.w(AudioModeModule.TAG + " Device doesn't support Bluetooth");
             return false;
         }
 
@@ -79,7 +104,9 @@ class BluetoothHeadsetMonitor {
         BluetoothProfile.ServiceListener listener
             = new BluetoothProfile.ServiceListener() {
                 @Override
-                public void onServiceConnected(int profile, BluetoothProfile proxy) {
+                public void onServiceConnected(
+                        int profile,
+                        BluetoothProfile proxy) {
                     if (profile == BluetoothProfile.HEADSET) {
                         headset = (BluetoothHeadset) proxy;
                         updateDevices();
@@ -93,7 +120,21 @@ class BluetoothHeadsetMonitor {
                 }
             };
 
-        return adapter.getProfileProxy(context, listener, BluetoothProfile.HEADSET);
+        return
+            adapter.getProfileProxy(
+                    context,
+                    listener,
+                    BluetoothProfile.HEADSET);
+    }
+
+    /**
+     * Returns the current headset availability.
+     *
+     * @return {@code true} if there is a Bluetooth headset connected;
+     * {@code false}, otherwise.
+     */
+    public boolean isHeadsetAvailable() {
+        return headsetAvailable;
     }
 
     private void onBluetoothReceiverReceive(Context context, Intent intent) {
@@ -108,7 +149,7 @@ class BluetoothHeadsetMonitor {
             switch (state) {
             case BluetoothHeadset.STATE_CONNECTED:
             case BluetoothHeadset.STATE_DISCONNECTED:
-                JitsiMeetLogger.d(TAG + " BT headset connection state changed: " + state);
+                JitsiMeetLogger.d(AudioModeModule.TAG + " BT headset connection state changed: " + state);
                 updateDevices();
                 break;
             }
@@ -116,12 +157,13 @@ class BluetoothHeadsetMonitor {
             // XXX: This action will be fired when the connection established
             // with a Bluetooth headset (called a SCO connection) changes state.
             // When the SCO connection is active we route audio to it.
-            int state = intent.getIntExtra(AudioManager.EXTRA_SCO_AUDIO_STATE, -99);
+            int state
+                = intent.getIntExtra(AudioManager.EXTRA_SCO_AUDIO_STATE, -99);
 
             switch (state) {
             case AudioManager.SCO_AUDIO_STATE_CONNECTED:
             case AudioManager.SCO_AUDIO_STATE_DISCONNECTED:
-                JitsiMeetLogger.d(TAG + " BT SCO connection state changed: " + state);
+                JitsiMeetLogger.d(AudioModeModule.TAG + " BT SCO connection state changed: " + state);
                 updateDevices();
                 break;
             }
@@ -129,63 +171,24 @@ class BluetoothHeadsetMonitor {
     }
 
     private void registerBluetoothReceiver() {
-        receiver = new BroadcastReceiver() {
+        BroadcastReceiver receiver = new BroadcastReceiver() {
             @Override
             public void onReceive(Context context, Intent intent) {
                 onBluetoothReceiverReceive(context, intent);
             }
         };
-
         IntentFilter filter = new IntentFilter();
+
         filter.addAction(AudioManager.ACTION_SCO_AUDIO_STATE_UPDATED);
         filter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
-
         context.registerReceiver(receiver, filter);
     }
 
     /**
      * Detects if there are new devices connected / disconnected and fires the
-     * {@link Listener} registered event.
+     * {@link AudioModeModule#onAudioDeviceChange()} callback.
      */
     private void updateDevices() {
-        boolean headsetAvailable = (headset != null) && !headset.getConnectedDevices().isEmpty();
-        listener.onBluetoothDeviceChange(headsetAvailable);
-    }
-
-    public void start() {
-        AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
-
-        if (!audioManager.isBluetoothScoAvailableOffCall()) {
-            JitsiMeetLogger.w(TAG + " Bluetooth SCO is not available");
-            return;
-        }
-
-        if (!getBluetoothHeadsetProfileProxy()) {
-            JitsiMeetLogger.w(TAG + " Couldn't get BT profile proxy");
-            return;
-        }
-
-        registerBluetoothReceiver();
-
-        // Initial detection.
-        updateDevices();
-    }
-
-    public void stop() {
-        if (receiver != null) {
-            context.unregisterReceiver(receiver);
-        }
-
-        if (adapter != null && headset != null) {
-            adapter.closeProfileProxy(BluetoothProfile.HEADSET, headset);
-        }
-
-        receiver = null;
-        headset = null;
-        adapter = null;
-    }
-
-    interface Listener {
-        void onBluetoothDeviceChange(boolean deviceAvailable);
+        audioModeModule.runInAudioThread(updateDevicesRunnable);
     }
 }

android/sdk/src/main/java/org/jitsi/meet/sdk/ConnectionService.java

@@ -123,17 +123,14 @@ public class ConnectionService extends android.telecom.ConnectionService {
      * {@link android.telecom.Connection#STATE_ACTIVE}.
      *
      * @param callUUID the call UUID which identifies the connection.
-     * @return Whether the connection was set as active or not.
      */
-    static boolean setConnectionActive(String callUUID) {
+    static void setConnectionActive(String callUUID) {
         ConnectionImpl connection = connections.get(callUUID);
 
         if (connection != null) {
             connection.setActive();
-            return true;
         } else {
-            JitsiMeetLogger.w("%s setConnectionActive - no connection for UUID: %s", TAG, callUUID);
-            return false;
+            JitsiMeetLogger.e("%s setConnectionActive - no connection for UUID: %s", TAG, callUUID);
         }
     }
 
@@ -406,9 +403,11 @@ public class ConnectionService extends android.telecom.ConnectionService {
         @Override
         public void onCallAudioStateChanged(CallAudioState state) {
             JitsiMeetLogger.d(TAG + " onCallAudioStateChanged: " + state);
-            RNConnectionService module = ReactInstanceManagerHolder.getNativeModule(RNConnectionService.class);
-            if (module != null) {
-                module.onCallAudioStateChange(state);
+            AudioModeModule audioModeModule
+                    = ReactInstanceManagerHolder
+                    .getNativeModule(AudioModeModule.class);
+            if (audioModeModule != null) {
+                audioModeModule.onCallAudioStateChange(state);
             }
         }
 

android/sdk/src/main/java/org/jitsi/meet/sdk/JavaScriptSandboxModule.java

@@ -1,57 +0,0 @@
-/*
- * Copyright @ 2019-present 8x8, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jitsi.meet.sdk;
-
-import com.facebook.react.bridge.Promise;
-import com.facebook.react.bridge.ReactApplicationContext;
-import com.facebook.react.bridge.ReactContextBaseJavaModule;
-import com.facebook.react.bridge.ReactMethod;
-import com.facebook.react.module.annotations.ReactModule;
-import com.squareup.duktape.Duktape;
-
-@ReactModule(name = JavaScriptSandboxModule.NAME)
-class JavaScriptSandboxModule extends ReactContextBaseJavaModule {
-    public static final String NAME = "JavaScriptSandbox";
-
-    public JavaScriptSandboxModule(ReactApplicationContext reactContext) {
-        super(reactContext);
-    }
-
-    /**
-     * Evaluates the given code in a Duktape VM.
-     * @param code - The code that needs to evaluated.
-     * @param promise - Resolved with the output in case of success or rejected with an exception
-     *                in case of failure.
-     */
-    @ReactMethod
-    public void evaluate(String code, Promise promise) {
-        Duktape vm = Duktape.create();
-        try {
-            Object res = vm.evaluate(code);
-            promise.resolve(res.toString());
-        } catch (Throwable tr) {
-            promise.reject(tr);
-        } finally {
-            vm.close();
-        }
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-}

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeet.java

@@ -33,9 +33,6 @@ public class JitsiMeet {
     }
 
     public static void setDefaultConferenceOptions(JitsiMeetConferenceOptions options) {
-        if (options != null && options.getRoom() != null) {
-            throw new RuntimeException("'room' must be null in the default conference options");
-        }
         defaultConferenceOptions = options;
     }
 

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetConferenceOptions.java

@@ -72,46 +72,6 @@ public class JitsiMeetConferenceOptions implements Parcelable {
      */
     private JitsiMeetUserInfo userInfo;
 
-    public URL getServerURL() {
-        return serverURL;
-    }
-
-    public String getRoom() {
-        return room;
-    }
-
-    public String getSubject() {
-        return subject;
-    }
-
-    public String getToken() {
-        return token;
-    }
-
-    public Bundle getColorScheme() {
-        return colorScheme;
-    }
-
-    public Bundle getFeatureFlags() {
-        return featureFlags;
-    }
-
-    public boolean getAudioMuted() {
-        return audioMuted;
-    }
-
-    public boolean getAudioOnly() {
-        return audioOnly;
-    }
-
-    public boolean getVideoMuted() {
-        return videoMuted;
-    }
-
-    public JitsiMeetUserInfo getUserInfo() {
-        return userInfo;
-    }
-
     /**
      * Class used to build the immutable {@link JitsiMeetConferenceOptions} object.
      */
@@ -349,7 +309,7 @@ public class JitsiMeetConferenceOptions implements Parcelable {
             urlProps.putString("jwt", token);
         }
 
-        if (userInfo != null) {
+        if (token == null && userInfo != null) {
             props.putBundle("userInfo", userInfo.asBundle());
         }
 

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetOngoingConferenceService.java

@@ -87,7 +87,7 @@ public class JitsiMeetOngoingConferenceService extends Service
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         final String action = intent.getAction();
-        if (Actions.START.equals(action)) {
+        if (action.equals(Actions.START)) {
             Notification notification = OngoingNotification.buildOngoingConferenceNotification();
             if (notification == null) {
                 stopSelf();
@@ -96,7 +96,7 @@ public class JitsiMeetOngoingConferenceService extends Service
                 startForeground(OngoingNotification.NOTIFICATION_ID, notification);
                 JitsiMeetLogger.i(TAG + " Service started");
             }
-        } else if (Actions.HANGUP.equals(action)) {
+        } else if (action.equals(Actions.HANGUP)) {
             JitsiMeetLogger.i(TAG + " Hangup requested");
             // Abort all ongoing calls
             if (AudioModeModule.useConnectionService()) {

android/sdk/src/main/java/org/jitsi/meet/sdk/RNConnectionService.java

@@ -29,18 +29,13 @@ import org.jitsi.meet.sdk.log.JitsiMeetLogger;
  */
 @RequiresApi(api = Build.VERSION_CODES.O)
 @ReactModule(name = RNConnectionService.NAME)
-class RNConnectionService extends ReactContextBaseJavaModule {
+class RNConnectionService
+    extends ReactContextBaseJavaModule {
 
     public static final String NAME = "ConnectionService";
 
     private static final String TAG = ConnectionService.TAG;
 
-    /**
-     * Handler for dealing with call state changes. We are acting as a proxy between ConnectionService
-     * and other modules such as {@link AudioModeModule}.
-     */
-    private CallAudioStateListener callAudioStateListener;
-
     /**
      * Sets the audio route on all existing {@link android.telecom.Connection}s
      *
@@ -105,22 +100,15 @@ class RNConnectionService extends ReactContextBaseJavaModule {
 
         ConnectionService.registerStartCallPromise(callUUID, promise);
 
-        TelecomManager tm = null;
-
         try {
-            tm = (TelecomManager) ctx.getSystemService(Context.TELECOM_SERVICE);
+            TelecomManager tm
+                = (TelecomManager) ctx.getSystemService(
+                        Context.TELECOM_SERVICE);
+
             tm.placeCall(address, extras);
         } catch (Exception e) {
-            JitsiMeetLogger.e(e, TAG + " error in startCall");
-            if (tm != null) {
-                tm.unregisterPhoneAccount(accountHandle);
-            }
             ConnectionService.unregisterStartCallPromise(callUUID);
-            if (e instanceof SecurityException) {
-                promise.reject("SECURITY_ERROR", "Required permissions not granted.");
-            } else {
-                promise.reject(e);
-            }
+            promise.reject(e);
         }
     }
 
@@ -158,11 +146,8 @@ class RNConnectionService extends ReactContextBaseJavaModule {
     @ReactMethod
     public void reportConnectedOutgoingCall(String callUUID, Promise promise) {
         JitsiMeetLogger.d(TAG + " reportConnectedOutgoingCall " + callUUID);
-        if (ConnectionService.setConnectionActive(callUUID)) {
-            promise.resolve(null);
-        } else {
-            promise.reject("CONNECTION_NOT_FOUND_ERROR", "Connection wasn't found.");
-        }
+        ConnectionService.setConnectionActive(callUUID);
+        promise.resolve(null);
     }
 
     @Override
@@ -183,28 +168,4 @@ class RNConnectionService extends ReactContextBaseJavaModule {
     public void updateCall(String callUUID, ReadableMap callState) {
         ConnectionService.updateCall(callUUID, callState);
     }
-
-    public CallAudioStateListener getCallAudioStateListener() {
-        return callAudioStateListener;
-    }
-
-    public void setCallAudioStateListener(CallAudioStateListener callAudioStateListener) {
-        this.callAudioStateListener = callAudioStateListener;
-    }
-
-    /**
-     * Handler for call state changes. {@code ConnectionServiceImpl} will call this handler when the
-     * call audio state changes.
-     *
-     * @param callAudioState The current call's audio state.
-     */
-    void onCallAudioStateChange(android.telecom.CallAudioState callAudioState) {
-        if (callAudioStateListener != null) {
-            callAudioStateListener.onCallAudioStateChange(callAudioState);
-        }
-    }
-
-    interface CallAudioStateListener {
-        void onCallAudioStateChange(android.telecom.CallAudioState callAudioState);
-    }
 }

android/sdk/src/main/java/org/jitsi/meet/sdk/ReactInstanceManagerHolder.java

@@ -67,7 +67,6 @@ class ReactInstanceManagerHolder {
                 new AudioModeModule(reactContext),
                 new DropboxModule(reactContext),
                 new ExternalAPIModule(reactContext),
-                new JavaScriptSandboxModule(reactContext),
                 new LocaleDetector(reactContext),
                 new LogBridgeModule(reactContext),
                 new PictureInPictureModule(reactContext),

android/sdk/src/main/java/org/jitsi/meet/sdk/log/JitsiMeetLogger.java

@@ -24,24 +24,11 @@ public class JitsiMeetLogger {
     }
 
     public static void addHandler(JitsiMeetBaseLogHandler handler) {
-        if (!Timber.forest().contains(handler)) {
-            try {
-                Timber.plant(handler);
-            } catch (Throwable t) {
-                Timber.w(t, "Couldn't add log handler");
-            }
-
-        }
+        Timber.plant(handler);
     }
 
     public static void removeHandler(JitsiMeetBaseLogHandler handler) {
-        if (Timber.forest().contains(handler)) {
-            try {
-                Timber.uproot(handler);
-            } catch (Throwable t) {
-                Timber.w(t, "Couldn't remove log handler");
-            }
-        }
+        Timber.uproot(handler);
     }
 
     public static void v(String message, Object... args) {

android/sdk/src/main/java/org/jitsi/meet/sdk/net/NAT64AddrInfoModule.java

@@ -43,7 +43,7 @@ public class NAT64AddrInfoModule
      * The host for which the module wil try to resolve both IPv4 and IPv6
      * addresses in order to figure out the NAT64 prefix.
      */
-    private final static String HOST = "ipv4only.arpa";
+    private final static String HOST = "nat64.jitsi.net";
 
     /**
      * How long is the {@link NAT64AddrInfo} instance valid.

android/settings.gradle

@@ -10,7 +10,7 @@ project(':react-native-community-async-storage').projectDir = new File(rootProje
 include ':react-native-community_netinfo'
 project(':react-native-community_netinfo').projectDir = new File(rootProject.projectDir, '../node_modules/@react-native-community/netinfo/android')
 include ':react-native-google-signin'
-project(':react-native-google-signin').projectDir = new File(rootProject.projectDir, '../node_modules/@react-native-community/google-signin/android')
+project(':react-native-google-signin').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-google-signin/android')
 include ':react-native-immersive'
 project(':react-native-immersive').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-immersive/android')
 include ':react-native-keep-awake'

conference.js

@@ -93,15 +93,10 @@ import {
     participantRoleChanged,
     participantUpdated
 } from './react/features/base/participants';
+import { updateSettings } from './react/features/base/settings';
 import {
-    getUserSelectedCameraDeviceId,
-    updateSettings
-} from './react/features/base/settings';
-import {
-    createLocalPresenterTrack,
     createLocalTracksF,
     destroyLocalTracks,
-    isLocalVideoTrackMuted,
     isLocalTrackMuted,
     isUserInteractionRequiredForUnmute,
     replaceLocalTrack,
@@ -109,6 +104,7 @@ import {
     trackRemoved
 } from './react/features/base/tracks';
 import { getJitsiMeetGlobalNS } from './react/features/base/util';
+import { addMessage } from './react/features/chat';
 import { showDesktopPicker } from './react/features/desktop-picker';
 import { appendSuffix } from './react/features/display-name';
 import {
@@ -118,9 +114,8 @@ import {
 import { mediaPermissionPromptVisibilityChanged } from './react/features/overlay';
 import { suspendDetected } from './react/features/power-monitor';
 import { setSharedVideoStatus } from './react/features/shared-video';
-import { createPresenterEffect } from './react/features/stream-effects/presenter';
+import { isButtonEnabled } from './react/features/toolbox';
 import { endpointMessageReceived } from './react/features/subtitles';
-import { createRnnoiseProcessorPromise } from './react/features/rnnoise';
 
 const logger = require('jitsi-meet-logger').getLogger(__filename);
 
@@ -249,6 +244,8 @@ class ConferenceConnector {
             this._handleConferenceJoined.bind(this));
         room.on(JitsiConferenceEvents.CONFERENCE_FAILED,
             this._onConferenceFailed.bind(this));
+        room.on(JitsiConferenceEvents.CONFERENCE_ERROR,
+            this._onConferenceError.bind(this));
     }
 
     /**
@@ -351,6 +348,31 @@ class ConferenceConnector {
         }
     }
 
+    /**
+     *
+     */
+    _onConferenceError(err, ...params) {
+        logger.error('CONFERENCE Error:', err, params);
+        switch (err) {
+        case JitsiConferenceErrors.CHAT_ERROR:
+            logger.error('Chat error.', err);
+            if (isButtonEnabled('chat') && !interfaceConfig.filmStripOnly) {
+                const [ code, msg ] = params;
+
+                APP.store.dispatch(addMessage({
+                    hasRead: true,
+                    error: code,
+                    message: msg,
+                    messageType: 'error',
+                    timestamp: Date.now()
+                }));
+            }
+            break;
+        default:
+            logger.error('Unknown error.', err);
+        }
+    }
+
     /**
      *
      */
@@ -444,11 +466,6 @@ export default {
      */
     localAudio: null,
 
-    /**
-     * The local presenter video track (if any).
-     */
-    localPresenterVideo: null,
-
     /**
      * The local video track (if any).
      * FIXME tracks from redux store should be the single source of truth, but
@@ -480,18 +497,14 @@ export default {
             audioOnlyError,
             screenSharingError,
             videoOnlyError;
-        const initialDevices = [ 'audio' ];
-        const requestedAudio = true;
+        const initialDevices = [];
+        let requestedAudio = false;
         let requestedVideo = false;
 
-        // Always get a handle on the audio input device so that we have statistics even if the user joins the
-        // conference muted. Previous implementation would only acquire the handle when the user first unmuted,
-        // which would results in statistics ( such as "No audio input" or "Are you trying to speak?") being available
-        // only after that point.
-        if (options.startWithAudioMuted) {
-            this.muteAudio(true, true);
+        if (!options.startWithAudioMuted) {
+            initialDevices.push('audio');
+            requestedAudio = true;
         }
-
         if (!options.startWithVideoMuted
                 && !options.startAudioOnly
                 && !options.startScreenSharing) {
@@ -738,8 +751,9 @@ export default {
     isLocalVideoMuted() {
         // If the tracks are not ready, read from base/media state
         return this._localTracksInitialized
-            ? isLocalVideoTrackMuted(
-                APP.store.getState()['features/base/tracks'])
+            ? isLocalTrackMuted(
+                APP.store.getState()['features/base/tracks'],
+                MEDIA_TYPE.VIDEO)
             : isVideoMutedByUser(APP.store);
     },
 
@@ -813,35 +827,6 @@ export default {
         this.muteAudio(!this.isLocalAudioMuted(), showUI);
     },
 
-    /**
-     * Simulates toolbar button click for presenter video mute. Used by
-     * shortcuts and API.
-     * @param mute true for mute and false for unmute.
-     * @param {boolean} [showUI] when set to false will not display any error
-     * dialogs in case of media permissions error.
-     */
-    async mutePresenter(mute, showUI = true) {
-        const maybeShowErrorDialog = error => {
-            showUI && APP.store.dispatch(notifyCameraError(error));
-        };
-
-        if (mute) {
-            try {
-                await this.localVideo.setEffect(undefined);
-            } catch (err) {
-                logger.error('Failed to remove the presenter effect', err);
-                maybeShowErrorDialog(err);
-            }
-        } else {
-            try {
-                await this.localVideo.setEffect(await this._createPresenterStreamEffect());
-            } catch (err) {
-                logger.error('Failed to apply the presenter effect', err);
-                maybeShowErrorDialog(err);
-            }
-        }
-    },
-
     /**
      * Simulates toolbar button click for video mute. Used by shortcuts and API.
      * @param mute true for mute and false for unmute.
@@ -856,10 +841,6 @@ export default {
             return;
         }
 
-        if (this.isSharingScreen) {
-            return this._mutePresenterVideo(mute);
-        }
-
         // If not ready to modify track's state yet adjust the base/media
         if (!this._localTracksInitialized) {
             // This will only modify base/media.video.muted which is then synced
@@ -1253,22 +1234,17 @@ export default {
 
     _getConferenceOptions() {
         const options = config;
-        const { email, name: nick } = getLocalParticipant(APP.store.getState());
 
+        const nick = APP.store.getState()['features/base/settings'].displayName;
         const { locationURL } = APP.store.getState()['features/base/connection'];
 
-        if (options.enableDisplayNameInStats && nick) {
-            options.statisticsDisplayName = nick;
-        }
-
-        if (options.enableEmailInStats && email) {
-            options.statisticsId = email;
+        if (nick) {
+            options.displayName = nick;
         }
 
         options.applicationName = interfaceConfig.APP_NAME;
         options.getWiFiStatsMethod = this._getWiFiStatsMethod;
         options.confID = `${locationURL.host}${locationURL.pathname}`;
-        options.createVADProcessor = createRnnoiseProcessorPromise;
 
         return options;
     },
@@ -1400,7 +1376,7 @@ export default {
      * in case it fails.
      * @private
      */
-    _turnScreenSharingOff(didHaveVideo) {
+    _turnScreenSharingOff(didHaveVideo, wasVideoMuted) {
         this._untoggleScreenSharing = null;
         this.videoSwitchInProgress = true;
         const { receiver } = APP.remoteControl;
@@ -1418,7 +1394,13 @@ export default {
                 .then(([ stream ]) => this.useVideoStream(stream))
                 .then(() => {
                     sendAnalytics(createScreenSharingEvent('stopped'));
-                    logger.log('Screen sharing stopped.');
+                    logger.log('Screen sharing stopped, switching to video.');
+
+                    if (!this.localVideo && wasVideoMuted) {
+                        return Promise.reject('No local video to be muted!');
+                    } else if (wasVideoMuted && this.localVideo) {
+                        return this.localVideo.mute();
+                    }
                 })
                 .catch(error => {
                     logger.error('failed to switch back to local video', error);
@@ -1433,16 +1415,6 @@ export default {
             promise = this.useVideoStream(null);
         }
 
-        // mute the presenter track if it exists.
-        if (this.localPresenterVideo) {
-            APP.store.dispatch(
-                setVideoMuted(true, MEDIA_TYPE.PRESENTER));
-            this.localPresenterVideo.dispose();
-            APP.store.dispatch(
-                trackRemoved(this.localPresenterVideo));
-            this.localPresenterVideo = null;
-        }
-
         return promise.then(
             () => {
                 this.videoSwitchInProgress = false;
@@ -1468,7 +1440,7 @@ export default {
      * 'window', etc.).
      * @return {Promise.<T>}
      */
-    async toggleScreenSharing(toggle = !this._untoggleScreenSharing, options = {}) {
+    toggleScreenSharing(toggle = !this._untoggleScreenSharing, options = {}) {
         if (this.videoSwitchInProgress) {
             return Promise.reject('Switch in progress.');
         }
@@ -1482,15 +1454,7 @@ export default {
         }
 
         if (toggle) {
-            try {
-                await this._switchToScreenSharing(options);
-
-                return;
-            } catch (err) {
-                logger.error('Failed to switch to screensharing', err);
-
-                return;
-            }
+            return this._switchToScreenSharing(options);
         }
 
         return this._untoggleScreenSharing
@@ -1515,7 +1479,8 @@ export default {
     _createDesktopTrack(options = {}) {
         let externalInstallation = false;
         let DSExternalInstallationInProgress = false;
-        const didHaveVideo = !this.isLocalVideoMuted();
+        const didHaveVideo = Boolean(this.localVideo);
+        const wasVideoMuted = this.isLocalVideoMuted();
 
         const getDesktopStreamPromise = options.desktopStream
             ? Promise.resolve([ options.desktopStream ])
@@ -1566,7 +1531,8 @@ export default {
             // Stores the "untoggle" handler which remembers whether was
             // there any video before and whether was it muted.
             this._untoggleScreenSharing
-                = this._turnScreenSharingOff.bind(this, didHaveVideo);
+                = this._turnScreenSharingOff
+                      .bind(this, didHaveVideo, wasVideoMuted);
             desktopStream.on(
                 JitsiTrackEvents.LOCAL_TRACK_STOPPED,
                 () => {
@@ -1591,96 +1557,6 @@ export default {
         });
     },
 
-    /**
-     * Creates a new instance of presenter effect. A new video track is created
-     * using the new set of constraints that are calculated based on
-     * the height of the desktop that is being currently shared.
-     *
-     * @param {number} height - The height of the desktop stream that is being
-     * currently shared.
-     * @param {string} cameraDeviceId - The device id of the camera to be used.
-     * @return {Promise<JitsiStreamPresenterEffect>} - A promise resolved with
-     * {@link JitsiStreamPresenterEffect} if it succeeds.
-     */
-    async _createPresenterStreamEffect(height = null, cameraDeviceId = null) {
-        if (!this.localPresenterVideo) {
-            try {
-                this.localPresenterVideo = await createLocalPresenterTrack({ cameraDeviceId }, height);
-            } catch (err) {
-                logger.error('Failed to create a camera track for presenter', err);
-
-                return;
-            }
-            APP.store.dispatch(trackAdded(this.localPresenterVideo));
-        }
-        try {
-            const effect = await createPresenterEffect(this.localPresenterVideo.stream);
-
-            return effect;
-        } catch (err) {
-            logger.error('Failed to create the presenter effect', err);
-        }
-    },
-
-    /**
-     * Tries to turn the presenter video track on or off. If a presenter track
-     * doesn't exist, a new video track is created.
-     *
-     * @param mute - true for mute and false for unmute.
-     *
-     * @private
-     */
-    async _mutePresenterVideo(mute) {
-        const maybeShowErrorDialog = error => {
-            APP.store.dispatch(notifyCameraError(error));
-        };
-
-        if (!this.localPresenterVideo && !mute) {
-            // create a new presenter track and apply the presenter effect.
-            let { height } = this.localVideo.track.getSettings();
-
-            // Workaround for Firefox since it doesn't return the correct width/height of the desktop stream
-            // that is being currently shared.
-            if (!height) {
-                const desktopResizeConstraints = {
-                    width: 1280,
-                    height: 720,
-                    resizeMode: 'crop-and-scale'
-                };
-
-                try {
-                    await this.localVideo.track.applyConstraints(desktopResizeConstraints);
-                } catch (err) {
-                    logger.error('Failed to apply constraints on the desktop stream for presenter mode', err);
-
-                    return;
-                }
-                height = desktopResizeConstraints.height;
-            }
-            const defaultCamera = getUserSelectedCameraDeviceId(APP.store.getState());
-            let effect;
-
-            try {
-                effect = await this._createPresenterStreamEffect(height,
-                    defaultCamera);
-            } catch (err) {
-                logger.error('Failed to unmute Presenter Video');
-                maybeShowErrorDialog(err);
-
-                return;
-            }
-            try {
-                await this.localVideo.setEffect(effect);
-                APP.store.dispatch(setVideoMuted(mute, MEDIA_TYPE.PRESENTER));
-                this.setVideoMuteStatus(mute);
-            } catch (err) {
-                logger.error('Failed to apply the Presenter effect', err);
-            }
-        } else {
-            APP.store.dispatch(setVideoMuted(mute, MEDIA_TYPE.PRESENTER));
-        }
-    },
-
     /**
      * Tries to switch to the screensharing mode by disposing camera stream and
      * replacing it with a desktop one.
@@ -2141,62 +2017,36 @@ export default {
                 const videoWasMuted = this.isLocalVideoMuted();
 
                 sendAnalytics(createDeviceChangedEvent('video', 'input'));
+                createLocalTracksF({
+                    devices: [ 'video' ],
+                    cameraDeviceId,
+                    micDeviceId: null
+                })
+                .then(([ stream ]) => {
+                    // if we are in audio only mode or video was muted before
+                    // changing device, then mute
+                    if (this.isAudioOnly() || videoWasMuted) {
+                        return stream.mute()
+                            .then(() => stream);
+                    }
 
-                // If both screenshare and video are in progress, restart the
-                // presenter mode with the new camera device.
-                if (this.isSharingScreen && !videoWasMuted) {
-                    const { height } = this.localVideo.track.getSettings();
+                    return stream;
+                })
+                .then(stream => {
+                    // if we are screen sharing we do not want to stop it
+                    if (this.isSharingScreen) {
+                        return Promise.resolve();
+                    }
 
-                    // dispose the existing presenter track and create a new
-                    // camera track.
-                    this.localPresenterVideo.dispose();
-                    this.localPresenterVideo = null;
-
-                    return this._createPresenterStreamEffect(height, cameraDeviceId)
-                        .then(effect => this.localVideo.setEffect(effect))
-                        .then(() => {
-                            this.setVideoMuteStatus(false);
-                            logger.log('switched local video device');
-                            this._updateVideoDeviceId();
-                        })
-                        .catch(err => APP.store.dispatch(notifyCameraError(err)));
-
-                // If screenshare is in progress but video is muted, update the default device
-                // id for video, dispose the existing presenter track and create a new effect
-                // that can be applied on un-mute.
-                } else if (this.isSharingScreen && videoWasMuted) {
+                    return this.useVideoStream(stream);
+                })
+                .then(() => {
                     logger.log('switched local video device');
-                    const { height } = this.localVideo.track.getSettings();
-
                     this._updateVideoDeviceId();
-                    this.localPresenterVideo.dispose();
-                    this.localPresenterVideo = null;
-                    this._createPresenterStreamEffect(height, cameraDeviceId);
-
-                // if there is only video, switch to the new camera stream.
-                } else {
-                    createLocalTracksF({
-                        devices: [ 'video' ],
-                        cameraDeviceId,
-                        micDeviceId: null
-                    })
-                    .then(([ stream ]) => {
-                        // if we are in audio only mode or video was muted before
-                        // changing device, then mute
-                        if (this.isAudioOnly() || videoWasMuted) {
-                            return stream.mute()
-                                .then(() => stream);
-                        }
-
-                        return stream;
-                    })
-                    .then(stream => this.useVideoStream(stream))
-                    .then(() => {
-                        logger.log('switched local video device');
-                        this._updateVideoDeviceId();
-                    })
-                    .catch(err => APP.store.dispatch(notifyCameraError(err)));
-                }
+                })
+                .catch(err => {
+                    APP.store.dispatch(notifyCameraError(err));
+                });
             }
         );
 
@@ -2426,13 +2276,6 @@ export default {
                 cameraDeviceId: this.localVideo.getDeviceId()
             }));
         }
-
-        // If screenshare is in progress, get the device id from the presenter track.
-        if (this.localPresenterVideo) {
-            APP.store.dispatch(updateSettings({
-                cameraDeviceId: this.localPresenterVideo.getDeviceId()
-            }));
-        }
     },
 
     /**

config.js

@@ -1,6 +1,16 @@
 /* eslint-disable no-unused-vars, no-var */
 
 var config = {
+    // Configuration
+    //
+
+    // Alternative location for the configuration.
+    // configLocation: './config.json',
+
+    // Custom function which given the URL path should return a room name.
+    // getroomnode: function (path) { return 'someprefixpossiblybasedonpath'; },
+
+
     // Connection
     //
 
@@ -50,10 +60,6 @@ var config = {
 
         // Enables the test specific features consumed by jitsi-meet-torture
         // testMode: false
-
-        // Disables the auto-play behavior of *all* newly created video element.
-        // This is useful when the client runs on a host with limited resources.
-        // noAutoPlayVideo: false
     },
 
     // Disables ICE/UDP by filtering out local and remote UDP candidates in
@@ -73,11 +79,6 @@ var config = {
     // Disable measuring of audio levels.
     // disableAudioLevels: false,
 
-    // Enabling this will run the lib-jitsi-meet no audio detection module which
-    // will notify the user if the current selected microphone has no audio
-    // input and will suggest another valid device if one is present.
-    // enableNoAudioDetection: false
-
     // Start the conference in audio only mode (no video is being received nor
     // sent).
     // startAudioOnly: false,
@@ -297,11 +298,13 @@ var config = {
     // callStatsID: '',
     // callStatsSecret: '',
 
+    // enables callstatsUsername to be reported as statsId and used
+    // by callstats as repoted remote id
+    // enableStatsID: false
+
     // enables sending participants display name to callstats
     // enableDisplayNameInStats: false
 
-    // enables sending participants email if available to callstats and other analytics
-    // enableEmailInStats: false
 
     // Privacy
     //
@@ -422,16 +425,6 @@ var config = {
     // the menu has option to flip the locally seen video for local presentations
     // disableLocalVideoFlip: false
 
-    // Deployment specific URLs.
-    // deploymentUrls: {
-    //    // If specified a 'Help' button will be displayed in the overflow menu with a link to the specified URL for
-    //    // user documentation.
-    //    userDocumentationURL: 'https://docs.example.com/video-meetings.html',
-    //    // If specified a 'Download our apps' button will be displayed in the overflow menu with a link
-    //    // to the specified URL for an app download page.
-    //    downloadAppsUrl: 'https://docs.example.com/our-apps.html'
-    // }
-
     // List of undocumented settings used in jitsi-meet
     /**
      _immediateReloadThreshold

css/_avatar.scss

@@ -1,23 +1,12 @@
 .avatar {
+    align-items: center;
     background-color: #AAA;
+    display: flex;
     border-radius: 50%;
     color: rgba(255, 255, 255, 0.6);
     font-weight: 100;
+    justify-content: center;
     object-fit: cover;
-
-    &.avatar-small {
-        height: 28px !important;
-        width: 28px !important;
-    }
-
-    &.avatar-xsmall {
-        height: 16px !important;
-        width: 16px !important;
-    }
-
-    .jitsi-icon {
-        transform: translateY(50%);
-    }
 }
 
 .avatar-foreign {
@@ -39,28 +28,4 @@
 
 .defaultAvatar {
     opacity: 0.6
-}
-
-.avatar-badge {
-    position: relative;
-
-    &-available::after {
-        @include avatarBadge;
-        background-color: $presence-available;
-    }
-
-    &-away::after {
-        @include avatarBadge;
-        background-color: $presence-away;
-    }
-
-    &-busy::after {
-        @include avatarBadge;
-        background-color: $presence-busy;
-    }
-
-    &-idle::after {
-        @include avatarBadge;
-        background-color: $presence-idle;
-    }
 }

css/_base.scss

@@ -33,7 +33,7 @@ body {
     }
 }
 
-.jitsi-icon svg {
+svg {
     fill: white;
 }
 
@@ -161,7 +161,6 @@ form {
 ::-webkit-scrollbar {
     background: transparent;
     width: 7px;
-    height: $scrollHeight;
 }
 
 ::-webkit-scrollbar-button {

css/_chat.scss

@@ -80,28 +80,6 @@
     }
 }
 
-#chat-recipient {
-    align-items: center;
-    background-color: $chatPrivateMessageBackgroundColor;
-    display: flex;
-    flex-direction: row;
-    font-weight: 100;
-    padding: 10px;
-
-    span {
-        color: white;
-        display: flex;
-        flex: 1;
-    }
-
-    div {
-        svg {
-            cursor: pointer;
-            fill: white
-        }
-    }
-}
-
 .chat-header {
     background-color: $chatHeaderBackgroundColor;
     height: 70px;
@@ -133,7 +111,6 @@
 #chat-input {
     border-top: 1px solid $chatInputSeparatorColor;
     display: flex;
-    padding: 5px 10px;
 
     * {
         background-color: transparent;
@@ -154,7 +131,8 @@
     box-shadow: none;
     color: white;
     font-size: 15px;
-    padding: 10px;
+    line-height: 30px;
+    padding: 5px;
     overflow-y: auto;
     resize: none;
     width: 100%;
@@ -184,7 +162,6 @@
     .display-name {
         font-size: 13px;
         font-weight: bold;
-        margin-bottom: 5px;
         white-space: nowrap;
         text-overflow: ellipsis;
         overflow: hidden;
@@ -198,6 +175,7 @@
     color: white;
     margin-top: 3px;
     max-width: 100%;
+    padding-bottom: 3px;
     position: relative;
 
     &.localuser {
@@ -205,10 +183,6 @@
         border-radius: 6px 0px 6px 6px;
     }
 
-    .usermessage {
-        white-space: pre-wrap;
-    }
-
     &.error {
         border-radius: 0px;
 
@@ -222,17 +196,6 @@
             padding: 0;
         }
     }
-
-    .privatemessagenotice {
-        font-size: 11px;
-        font-weight: 100;
-    }
-
-    .messagecontent {
-        margin: 5px 10px;
-        max-width: 100%;
-        overflow: hidden;
-    }
 }
 
 .smiley {
@@ -265,7 +228,6 @@
 .smileys-panel {
     bottom: 100%;
     box-sizing: border-box;
-    background-color: rgba(0, 0, 0, .6) !important;
     height: auto;
     max-height: 0;
     overflow: hidden;
@@ -308,6 +270,10 @@
     cursor: pointer;
 }
 
+#usermsg::-webkit-input-placeholder {
+    line-height: 30px;
+}
+
 #usermsg::-webkit-scrollbar-track-piece {
     background: #3a3a3a;
 }
@@ -322,10 +288,6 @@
         .chatmessage {
             background-color: $chatLocalMessageBackgroundColor;
             border-radius: 6px 0px 6px 6px;
-
-            &.privatemessage {
-                background-color: $chatPrivateMessageBackgroundColor;
-            }
         }
 
         .display-name {
@@ -339,9 +301,8 @@
 
     &.error {
         .chatmessage {
-            background-color: $defaultWarningColor;
             border-radius: 0px;
-            font-weight: 100;
+            color: red;
         }
 
         .display-name {
@@ -351,25 +312,6 @@
 
     .chatmessage-wrapper {
         max-width: 100%;
-
-        .replywrapper {
-            display: flex;
-            flex-direction: row;
-            align-items: center;
-
-            .messageactions {
-                align-self: stretch;
-                border-left: 1px solid $chatActionsSeparatorColor;
-                display: flex;
-                flex-direction: column;
-                justify-content: center;
-                padding: 5px;
-
-                .toolbox-icon {
-                    cursor: pointer;
-                }
-            }
-        }
     }
 
     .chatmessage {
@@ -378,9 +320,6 @@
         display: inline-block;
         margin-top: 3px;
         color: white;
-
-        &.privatemessage {
-            background-color: $chatPrivateMessageBackgroundColor;
-        }
+        padding: 8px;
     }
 }

css/_mini_toolbox.scss

@@ -1,66 +0,0 @@
-.filmstrip-toolbox,
-.always-on-top-toolbox {
-    background-color: $newToolbarBackgroundColor;
-    border-radius: 3px;
-    display: flex;
-    z-index: $toolbarZ;
-
-    .toolbox-icon {
-        cursor: pointer;
-        padding: 7px;
-
-        &.toggled {
-            background: $AOTToolbarButtonToggleColor;
-        }
-
-        &.disabled {
-            cursor: initial;
-        }
-    }
-}
-
-.always-on-top-toolbox {
-    flex-direction: row;
-    left: 50%;
-    position: absolute;
-    top: 10px;
-    transform: translateX(-50%);
-
-    .toolbox-button {
-        &:first-child {
-            .toolbox-icon {
-                border-top-left-radius: 3px;
-                border-bottom-left-radius: 3px;
-            }
-        }
-
-        &:nth-child(2) {
-            svg {
-                fill: $hangupColor;
-            }
-        }
-
-        &:last-child {
-            .toolbox-icon {
-                border-top-right-radius: 3px;
-                border-bottom-right-radius: 3px;
-            }
-        }
-    }
-}
-
-.filmstrip-toolbox {
-    flex-direction: column;
-
-    .toolbox-button {
-        &:nth-child(1) {
-            svg {
-                fill: $hangupColor;
-            }
-        }
-
-        .toolbox-icon {
-            border-radius: 3px;
-        }
-    }
-}

css/_mixins.scss

@@ -192,17 +192,4 @@
  */
 @mixin transparentBg($color, $alpha) {
     background-color: rgba(red($color), green($color), blue($color), $alpha);
-}
-
-/**
- * Avatar status badge mixin
- */
-@mixin avatarBadge {
-    border-radius: 50%;
-    content: '';
-    display: block;
-    height: 35%;
-    position: absolute;
-    bottom: 0;
-    width: 35%;
-}
+}

css/_participants-count.scss

@@ -1,26 +0,0 @@
-.participants-count {
-    background: #fff;
-    border-radius: 4px;
-    color: #5e6d7a;
-    cursor: pointer;
-    display: inline-block;
-    font-size: 13px;
-    line-height: 20px;
-    margin-left: 16px;
-    padding: 4px 8px;
-    pointer-events: auto;
-
-    &-number {
-        margin-right: 8px;
-        vertical-align: middle;
-    }
-
-    &-icon {
-        background: url('../images/user-groups.svg');
-        background-repeat: no-repeat;
-        display: inline-block;
-        height: 16px;
-        width: 16px;
-        vertical-align: middle;
-    }
-}

css/_popup_menu.scss

@@ -6,7 +6,7 @@
     min-width: 75px;
     text-align: left;
     padding: 0px;
-    width: 180px;
+    width: 150px;
     white-space: nowrap;
 
     &__item {
@@ -87,7 +87,6 @@
         display: inline-block;
         min-width: 20px;
         height: 100%;
-        padding-right: 10px;
 
         > * {
             @include absoluteAligning();

css/_promotional-footer.scss

@@ -1 +0,0 @@
-/** Insert custom CSS for any additional content in the promotional footer **/

css/_subject.scss

@@ -9,7 +9,7 @@
     text-align: center;
     font-size: 17px;
     color: #fff;
-    z-index: $zindex10;
+    z-index: $toolbarBackgroundZ;
     overflow: hidden;
     text-overflow: ellipsis;
     box-sizing: border-box;
@@ -19,8 +19,4 @@
     &.visible {
         top: 0px;
     }
-
-    &-text {
-        vertical-align: middle;
-    }
 }

css/_toolbars.scss

@@ -270,6 +270,89 @@
     }
 }
 
+.always-on-top-toolbox,
+.filmstrip-toolbox {
+    background-color: $newToolbarBackgroundColor;
+    box-sizing: border-box;
+    display: flex;
+    flex-direction: column;
+    z-index: $toolbarZ;
+
+    i {
+        cursor: pointer;
+        display: block;
+    }
+
+    i:hover {
+        background-color: $AOTToolbarButtonHoverColor;
+    }
+
+    i.toggled {
+        background: $AOTToolbarButtonToggleColor;
+    }
+
+    i.toggled:hover:not(.disabled) {
+        background-color: $AOTToolbarButtonHoverColor;
+    }
+
+    .toolbox-button {
+        color: $toolbarButtonColor;
+        cursor: pointer;
+        text-align: center;
+    }
+
+    border-radius: 3px;
+}
+
+.always-on-top-toolbox {
+    flex-direction: row;
+    left: 50%;
+    position: absolute;
+    top: 10px;
+    transform: translateX(-50%);
+    z-index: $toolbarZ;
+
+    i {
+        font-size: $newToolbarFontSize;
+        height: $newToolbarSize;
+        line-height: $newToolbarSize;
+        width: $newToolbarSize;
+    }
+
+    .disabled {
+        cursor: initial;
+    }
+
+    .toolbox-button:first-child i {
+        border-top-left-radius: 3px;
+        border-bottom-left-radius: 3px;
+    }
+
+    .toolbox-button:last-child i {
+        border-top-right-radius: 3px;
+        border-bottom-right-radius: 3px;
+    }
+}
+
+.filmstrip-toolbox {
+    i {
+        font-size: 1.9em;
+        height: 37px;
+        line-height: 37px;
+        width: 37px;
+    }
+
+    .toolbox-button:first-child i {
+        border-top-left-radius: 3px;
+        border-top-right-radius: 3px;
+    }
+
+    .toolbox-button:last-child i {
+        border-bottom-left-radius: 3px;
+        border-bottom-right-radius: 3px;
+    }
+}
+
 /**
  * START of fade in animation for main toolbar
  */

css/_variables.scss

@@ -28,15 +28,11 @@ $defaultColor: #F1F1F1;
 $defaultSideBarFontColor: #44A5FF;
 $defaultSemiDarkColor: #ACACAC;
 $defaultDarkColor: #2b3d5c;
-$defaultWarningColor: rgb(215, 121, 118);
-$presence-available: rgb(110, 176, 5);
-$presence-away: rgb(250, 201, 20);
-$presence-busy: rgb(233, 0, 27);
-$presence-idle: rgb(172, 172, 172);
 
 /**
  * Toolbar
  */
+$defaultToolbarSize: 50px;
 $newToolbarBackgroundColor: rgba(22, 38, 55, 0.8);
 $newToolbarButtonHoverColor: rgba(255, 255, 255, 0.15);
 $newToolbarButtonToggleColor: rgba(255, 255, 255, 0.2);
@@ -89,12 +85,10 @@ $modalTextColor: #333;
 /**
  * Chat
  */
-$chatActionsSeparatorColor: rgb(173, 105, 112);
 $chatHeaderBackgroundColor: rgba(42, 58, 75, 0.9);
 $chatInputSeparatorColor: #A4B8D1;
-$chatLocalMessageBackgroundColor: rgb(4, 98, 178);
-$chatPrivateMessageBackgroundColor: rgb(153, 69, 77);
-$chatRemoteMessageBackgroundColor:  rgb(86, 101, 114);
+$chatLocalMessageBackgroundColor: rgba(26, 108, 180, 1);
+$chatRemoteMessageBackgroundColor:  rgba(240, 243, 247, 0.15);
 $sidebarWidth: 375px;
 
  /**
@@ -105,7 +99,6 @@ $defaultWatermarkLink: '../images/watermark.png';
 $popoverMenuPadding: 13px;
 $happySoftwareBackground: transparent;
 $desktopAppDragBarHeight: 25px;
-$scrollHeight: 7px;
 
 /**
  * Z-indexes. TODO: Replace this by a function.
@@ -170,93 +163,11 @@ $watermarkHeight: 74px;
  */
 $welcomePageDescriptionColor: #fff;
 $welcomePageFontFamily: inherit;
-$welcomePageBackground: linear-gradient(-90deg, #1251AE 0%, #0074FF 50%, #1251AE 100%);
+$welcomePageHeaderBackground: linear-gradient(-90deg, #1251AE 0%, #0074FF 50%, #1251AE 100%);
 $welcomePageTitleColor: #fff;
 
-$welcomePageHeaderBackground: none;
-$welcomePageHeaderBackgroundSmall: none;
-$welcomePageHeaderBackgroundPosition: none;
-$welcomePageHeaderBackgroundRepeat: none;
-$welcomePageHeaderBackgroundSize: none;
-$welcomePageHeaderPaddingBottom: 0px;
-
-$welcomePageHeaderTextMarginTop: 35px;
-$welcomePageHeaderTextMarginBottom: 35px;
-
-$welcomePageHeaderTextTitleMarginBottom: 16px;
-$welcomePageHeaderTextTitleFontSize: 2.5rem;
-$welcomePageHeaderTextTitleFontWeight: 500;
-$welcomePageHeaderTextTitleLineHeight: 1.18;
-$welcomePageHeaderTextTitleOpacity: 1;
-
-$welcomePageHeaderTextDescriptionDisplay: inherit;
-$welcomePageHeaderTextDescriptionFontSize: 1rem;
-$welcomePageHeaderTextDescriptionFontWeight: 400;
-$welcomePageHeaderTextDescriptionLineHeight: 24px;
-$welcomePageHeaderTextDescriptionMarginBottom: 20px;
-$welcomePageHeaderTextDescriptionAlignSelf: inherit;
-
-$welcomePageEnterRoomWidth: 680px;
-$welcomePageEnterRoomPadding: 25px 30px;
-$welcomePageEnterRoomBorderRadius: 0px;
-
-$welcomePageEnterRoomInputContainerPadding: 0 8px 5px 0px;
-$welcomePageEnterRoomInputContainerBorderWidth: 0px 0px 2px 0px;
-$welcomePageEnterRoomInputContainerBorderStyle: solid;
-$welcomePageEnterRoomInputContainerBorderImage: linear-gradient(to right, #dee1e6, #fff) 1;
-
-$welcomePageEnterRoomTitleDisplay: inherit;
-
-$welcomePageTabContainerDisplay: flex;
-$welcomePageTabContentDisplay: inherit;
-$welcomePageTabButtonsDisplay: flex;
-$welcomePageTabDisplay: block;
-
-$welcomePageButtonWidth: 51px;
-$welcomePageButtonMinWidth: inherit;
-$welcomePageButtonFontSize: 14px;
-$welcomePageButtonHeight: 35px;
-$welcomePageButtonFontWeight: inherit;
-$welcomePageButtonBorderRadius: 4px;
-$welcomePageButtonLineHeight: 35px;
-
 /**
  * Deep-linking page variables.
  */
 $deepLinkingMobileLogoHeight: 40px;
-
 $deepLinkingMobileHeaderBackground: #f1f2f5;
-
-$deepLinkingMobileLinkColor: inherit;
-$deepLinkingMobileTextFontSize: inherit;
-$deepLinkingMobileTextLineHeight: inherit;
-
-$deepLinkingDialInConferenceIdMargin: 10px 0 10px 0;
-$deepLinkingDialInConferenceIdPadding: inherit;
-$deepLinkingDialInConferenceIdBackgroundColor: inherit;
-$deepLinkingDialInConferenceIdBorderRadius: inherit;
-
-$deepLinkingDialInConferenceNameFontSize: inherit;
-$deepLinkingDialInConferenceNameLineHeight: inherit;
-$deepLinkingDialInConferenceNameMarginBottom: none;
-$deepLinkingDialInConferenceNameFontWeight: inherit;
-
-$deepLinkingDialInConferenceDescriptionFontSize: 0.8em;
-$deepLinkingDialInConferenceDescriptionLineHeight: inherit;
-$deepLinkingDialInConferenceDescriptionMarginBottom: none;
-
-$deepLinkingDialInConferencePinFontSize: inherit;
-$deepLinkingDialInConferencePinLineHeight: inherit;
-
-$depLinkingMobileHrefLineHeight: 2.2857142857142856em;
-$deepLinkingMobileHrefFontWeight: bolder;
-$deepLinkingMobileHrefFontSize: inherit;
-
-$deepLinkingMobileButtonHeight: 2.2857142857142856em;
-$deepLinkingMobileButtonLineHeight: 2.2857142857142856em;
-$deepLinkingMobileButtonMargin: 18px auto 10px;
-$deepLinkingMobileButtonWidth: auto;
-$deepLinkingMobileButtonFontWeight: bold;
-$deepLinkingMobileButtonFontSize: inherit;
-
-$primaryDeepLinkingMobileButtonBorderRadius: inherit;

css/_videolayout_default.scss

@@ -489,8 +489,6 @@
     height: 300px;
     margin: auto;
     position: relative;
-    top: 50%;
-    transform: translateY(-50%);
 }
 
 #mixedstream {

css/_welcome_page.scss

@@ -4,7 +4,7 @@ body.welcome-page {
 }
 
 .welcome {
-    background-image: $welcomePageBackground;
+    background-image: $welcomePageHeaderBackground;
     display: flex;
     flex-direction: column;
     font-family: $welcomePageFontFamily;
@@ -13,11 +13,6 @@ body.welcome-page {
     position: relative;
 
     .header {
-        background-image: $welcomePageHeaderBackground;
-        background-position: $welcomePageHeaderBackgroundPosition;
-        background-repeat: $welcomePageHeaderBackgroundRepeat;
-        background-size: $welcomePageHeaderBackgroundSize;
-        padding-bottom: $welcomePageHeaderPaddingBottom;
         align-items: center;
         display: flex;
         flex-direction: column;
@@ -29,8 +24,8 @@ body.welcome-page {
         .header-text {
             display: flex;
             flex-direction: column;
-            margin-top: $watermarkHeight + $welcomePageHeaderTextMarginTop;
-            margin-bottom: $welcomePageHeaderTextMarginBottom;
+            margin-top: $watermarkHeight + 35;
+            margin-bottom: 35px;
             max-width: calc(100% - 40px);
             width: 650px;
             z-index: $zindex2;
@@ -38,45 +33,41 @@ body.welcome-page {
 
         .header-text-title {
             color: $welcomePageTitleColor;
-            font-size: $welcomePageHeaderTextTitleFontSize;
-            font-weight: $welcomePageHeaderTextTitleFontWeight;
-            line-height: $welcomePageHeaderTextTitleLineHeight;
-            margin-bottom: $welcomePageHeaderTextTitleMarginBottom;
-            opacity: $welcomePageHeaderTextTitleOpacity;
+            font-size: 2.5rem;
+            font-weight: 500;
+            line-height: 1.18;
+            margin-bottom: 16px;
         }
 
         .header-text-description {
-            display: $welcomePageHeaderTextDescriptionDisplay;
             color: $welcomePageDescriptionColor;
-            font-size: $welcomePageHeaderTextDescriptionFontSize;
-            font-weight: $welcomePageHeaderTextDescriptionFontWeight;
-            line-height: $welcomePageHeaderTextDescriptionLineHeight;
-            margin-bottom: $welcomePageHeaderTextDescriptionMarginBottom;
-            align-self: $welcomePageHeaderTextDescriptionAlignSelf;
+            font-size: 1rem;
+            font-weight: 400;
+            line-height: 24px;
+            margin-bottom: 20px;
         }
 
         #enter_room {
             display: flex;
             align-items: center;
             max-width: calc(100% - 40px);
-            width: $welcomePageEnterRoomWidth;
+            width: 680px;
             z-index: $zindex2;
             background-color: #fff;
-            padding: $welcomePageEnterRoomPadding;
-            border-radius: $welcomePageEnterRoomBorderRadius;
+            padding: 25px 30px;
 
             .enter-room-input-container {
                 width: 100%;
-                padding: $welcomePageEnterRoomInputContainerPadding;
+                padding-right: 8px;
+                padding-bottom: 5px;
                 text-align: left;
                 color: #253858;
                 height: fit-content;
-                border-width: $welcomePageEnterRoomInputContainerBorderWidth;
-                border-style: $welcomePageEnterRoomInputContainerBorderStyle;
-                border-image: $welcomePageEnterRoomInputContainerBorderImage;
+                border-width: 0px 0px 2px 0px;
+                border-style: solid;
+                border-image: linear-gradient(to right, #dee1e6, #fff) 1;
 
                 .enter-room-title {
-                    display: $welcomePageEnterRoomTitleDisplay;
                     font-size: 18px;
                     font-weight: bold;
                     padding-bottom: 5px;
@@ -103,11 +94,10 @@ body.welcome-page {
             min-height: 354px;
             width: 710px;
             background: #75A7E7;
-            display: $welcomePageTabContainerDisplay;
+            display: flex;
             flex-direction: column;
 
             .tab-content{
-                display: $welcomePageTabContentDisplay;
                 margin: 5px 0px;
                 overflow: hidden;
                 flex-grow: 1;
@@ -121,14 +111,13 @@ body.welcome-page {
             .tab-buttons {
                 font-size: 18px;
                 color: #FFFFFF;
-                display: $welcomePageTabButtonsDisplay;
+                display: flex;
                 flex-grow: 0;
                 flex-direction: row;
                 min-height: 54px;
                 width: 100%;
 
                 .tab {
-                    display: $welcomePageTabDisplay;
                     text-align: center;
                     background: rgba(9,30,66,0.37);
                     height: 55px;
@@ -149,17 +138,15 @@ body.welcome-page {
     }
 
     .welcome-page-button {
-        width: $welcomePageButtonWidth;
-        min-width: $welcomePageButtonMinWidth;
-        height: $welcomePageButtonHeight;
-        font-size: $welcomePageButtonFontSize;
-        font-weight: $welcomePageButtonFontWeight;
+        width: 51px;
+        height: 35px;
+        font-size: 14px;
         background: #0074E0;
-        border-radius: $welcomePageButtonBorderRadius;
+        border-radius: 4px;
         color: #FFFFFF;
         text-align: center;
         vertical-align: middle;
-        line-height: $welcomePageButtonLineHeight;
+        line-height: 35px;
         cursor: pointer;
     }
 

css/_welcome_page_settings_toolbar.scss

@@ -1 +0,0 @@
-/** Insert custom CSS for any additional content in the welcome page settings toolbar **/

css/deep-linking/_mobile.scss

@@ -19,8 +19,7 @@
     }
 
     a {
-        text-decoration: none;
-        color: $deepLinkingMobileLinkColor;
+        text-decoration: none
     }
 
     &__body {
@@ -42,8 +41,6 @@
 
     &__text {
         font-weight: bolder;
-        font-size: $deepLinkingMobileTextFontSize;
-        line-height: $deepLinkingMobileTextLineHeight;
         padding: 10px 10px 0px 10px;
     }
 
@@ -68,28 +65,11 @@
         }
 
         .dial-in-conference-id {
-            margin: $deepLinkingDialInConferenceIdMargin;
-            padding: $deepLinkingDialInConferenceIdPadding;
-            background-color: $deepLinkingDialInConferenceIdBackgroundColor;
-            border-radius: $deepLinkingDialInConferenceIdBorderRadius;
-        }
-
-        .dial-in-conference-name {
-            font-size: $deepLinkingDialInConferenceNameFontSize;
-            line-height: $deepLinkingDialInConferenceNameLineHeight;
-            margin-bottom: $deepLinkingDialInConferenceNameMarginBottom;
-            font-weight: $deepLinkingDialInConferenceNameFontWeight;
+            margin: 10px 0 10px 0;
         }
 
         .dial-in-conference-description {
-            font-size: $deepLinkingDialInConferenceDescriptionFontSize;
-            line-height: $deepLinkingDialInConferenceDescriptionLineHeight;
-            margin-bottom: $deepLinkingDialInConferenceDescriptionMarginBottom;
-        }
-
-        .dial-in-conference-pin {
-            font-size: $deepLinkingDialInConferencePinFontSize;
-            line-height: $deepLinkingDialInConferencePinLineHeight;
+            font-size: 0.8em;
         }
 
         .toll-free-list {
@@ -108,27 +88,25 @@
 
     &__href {
         height: 2.2857142857142856em;
-        line-height: $depLinkingMobileHrefLineHeight;
+        line-height: 2.2857142857142856em;
         margin: 18px auto 20px;
         max-width: 300px;
         width: auto;
-        font-weight: $deepLinkingMobileHrefFontWeight;
-        font-size: $deepLinkingMobileHrefFontSize;
+        font-weight: bolder;
     }
 
     &__button {
         border: 0;
-        height: $deepLinkingMobileButtonHeight;
-        line-height: $deepLinkingMobileButtonLineHeight;
-        margin: $deepLinkingMobileButtonMargin;
+        height: 2.2857142857142856em;
+        line-height: 2.2857142857142856em;
+        margin: 18px auto 10px;
         padding: 0px 10px 0px 10px;
         max-width: 300px;
-        width: $deepLinkingMobileButtonWidth;
+        width: auto;
         @include border-radius(3px);
         background-color: $unsupportedBrowserButtonBgColor;
         color: #505F79;
-        font-weight: $deepLinkingMobileButtonFontWeight;
-        font-size: $deepLinkingMobileButtonFontSize;
+        font-weight: bold;
 
         &:active {
             background-color: $unsupportedBrowserButtonBgColor;
@@ -137,7 +115,7 @@
         &_primary {
             background-color: $primaryUnsupportedBrowserButtonBgColor;
             color: #FFFFFF;
-            border-radius: $primaryDeepLinkingMobileButtonBorderRadius;
+
             &:active {
                 background-color: $primaryUnsupportedBrowserButtonBgColor;
             }

css/filmstrip/_horizontal_filmstrip.scss

@@ -13,24 +13,9 @@
     @extend %align-right;
     transition: bottom .3s;
     z-index: $filmstripVideosZ;
-    box-sizing: border-box;
-    width: 100%;
-    position: fixed;
-
-    /*
-     * Firefox sets flex items to min-height: auto and min-width: auto,
-     * preventing flex children from shrinking like they do on other browsers.
-     * Setting min-height and min-width 0 is a workaround for the issue so
-     * Firefox behaves like other browsers.
-     * https://bugzilla.mozilla.org/show_bug.cgi?id=1043520
-     */
-     @mixin minHWAutoFix() {
-        min-height: 0;
-        min-width: 0;
-    }
 
     &.reduce-height {
-        bottom: calc(#{$newToolbarSizeWithPadding} + #{$scrollHeight});
+        bottom: $newToolbarSizeWithPadding;
     }
 
     &__videos {
@@ -44,9 +29,8 @@
 
         &#remoteVideos {
             border: $thumbnailsBorder solid transparent;
+            padding-left: $defaultToolbarSize + 5;
             transition: bottom 2s;
-            flex-grow: 1;
-            @include minHWAutoFix()
         }
 
         /**
@@ -90,51 +74,4 @@
             pointer-events: none;
         }
     }
-
-    #filmstripRemoteVideos {
-        @include minHWAutoFix();
-
-        display: flex;
-        flex: 1;
-        width: auto;
-        justify-content: flex-end;
-        flex-direction: row;
-
-        #filmstripRemoteVideosContainer {
-            flex-direction: row-reverse;
-            /**
-             * Add padding as a hack for Firefox not to show scrollbars when
-             * unnecessary.
-             */
-            padding: 1px 0;
-            overflow-y: hidden;
-        }
-    }
-
-    .videocontainer {
-        margin-bottom: 10px;
-    }
-}
-
-
-/**
- * Workarounds for Edge and Firefox not handling scrolling properly with
- * flex-direction: row-reverse.
- */
- @mixin undoRowReverseVideos() {
-    .horizontal-filmstrip {
-        #remoteVideos #filmstripRemoteVideos #filmstripRemoteVideosContainer {
-            flex-direction: row;
-        }
-    }
-}
-
-/** Firefox detection hack **/
-@-moz-document url-prefix() {
-    @include undoRowReverseVideos();
-}
-
-/** Edge detection hack **/
-@supports (-ms-ime-align:auto) {
-    @include undoRowReverseVideos();
 }

css/main.scss

@@ -32,7 +32,6 @@ $flagsImagePath: "../images/";
 @import 'overlay/overlay';
 @import 'inlay';
 @import 'reload_overlay/reload_overlay';
-@import 'mini_toolbox';
 @import 'modals/desktop-picker/desktop-picker';
 @import 'modals/device-selection/device-selection';
 @import 'modals/dialog';
@@ -45,7 +44,6 @@ $flagsImagePath: "../images/";
 @import 'videolayout_default';
 @import 'notice';
 @import 'subject';
-@import 'participants-count';
 @import 'popup_menu';
 @import 'recording';
 @import 'login_menu';
@@ -53,7 +51,6 @@ $flagsImagePath: "../images/";
 @import 'ringing/ringing';
 @import 'welcome_page';
 @import 'welcome_page_content';
-@import 'welcome_page_settings_toolbar';
 @import 'toolbars';
 @import 'jquery.contextMenu';
 @import 'keyboard-shortcuts';
@@ -84,6 +81,5 @@ $flagsImagePath: "../images/";
 @import 'third-party-branding/google';
 @import 'third-party-branding/microsoft';
 @import 'avatar';
-@import 'promotional-footer';
 
 /* Modules END */

css/modals/invite/_info.scss

@@ -63,8 +63,6 @@
         width: -webkit-max-content;
         word-break: break-all;
         max-width: 400px;
-        display: flex;
-        align-items: center;
     }
 
     .info-dialog-dial-in {
@@ -88,15 +86,6 @@
         cursor: inherit;
     }
 
-    .info-dialog-url-icon {
-        display: inline-block;
-        margin-left: 5px;
-
-        svg {
-            cursor: pointer;
-        }
-    }
-
     .info-dialog-title {
         font-weight: bold;
         margin-bottom: 10px;
@@ -225,10 +214,4 @@
         -moz-user-select: text;
         -webkit-user-select: text;
     }
-
-    .info-dialog-url-text-unselectable {
-        user-select: none;
-        -moz-user-select: none;
-        -webkit-user-select: none;
-    }
 }

debian/control

@@ -21,7 +21,7 @@ Description: WebRTC JavaScript video conferences
 
 Package: jitsi-meet-web-config
 Architecture: all
-Depends: openssl, nginx | nginx-extras | apache2
+Depends: openssl, openjdk-8-jre-headless | nginx | nginx-extras | apache2
 Description: Configuration for web serving of Jitsi Meet
  Jitsi Meet is a WebRTC JavaScript application that uses Jitsi
  Videobridge to provide high quality, scalable video conferences.
@@ -37,7 +37,6 @@ Description: Configuration for web serving of Jitsi Meet
 Package: jitsi-meet-prosody
 Architecture: all
 Depends: openssl, prosody | prosody-trunk | prosody-0.11
-Replaces: jitsi-meet-tokens
 Description: Prosody configuration for Jitsi Meet
  Jitsi Meet is a WebRTC JavaScript application that uses Jitsi
  Videobridge to provide high quality, scalable video conferences.

debian/jitsi-meet-prosody.docs

@@ -1 +1,2 @@
+doc/debian/jitsi-meet-prosody/prosody.cfg.lua-jvb.example
 doc/debian/jitsi-meet-prosody/README

debian/jitsi-meet-prosody.install

@@ -1,2 +0,0 @@
-doc/debian/jitsi-meet-prosody/prosody.cfg.lua-jvb.example   /usr/share/jitsi-meet-prosody/
-resources/prosody-plugins/                                  /usr/share/jitsi-meet/

debian/jitsi-meet-prosody.postinst

@@ -93,7 +93,7 @@ case "$1" in
             PROSODY_CONFIG_PRESENT="false"
             mkdir -p /etc/prosody/conf.avail/
             mkdir -p /etc/prosody/conf.d/
-            cp /usr/share/jitsi-meet-prosody/prosody.cfg.lua-jvb.example $PROSODY_HOST_CONFIG
+            cp /usr/share/doc/jitsi-meet-prosody/prosody.cfg.lua-jvb.example $PROSODY_HOST_CONFIG
             sed -i "s/jitmeet.example.com/$JVB_HOSTNAME/g" $PROSODY_HOST_CONFIG
             sed -i "s/jitmeetSecret/$JVB_SECRET/g" $PROSODY_HOST_CONFIG
             sed -i "s/focusSecret/$JICOFO_SECRET/g" $PROSODY_HOST_CONFIG
@@ -179,7 +179,7 @@ case "$1" in
         fi
 
         if [ "$PROSODY_CONFIG_PRESENT" = "false" ]; then
-            invoke-rc.d prosody restart || true
+            invoke-rc.d prosody restart
         fi
     ;;
 

debian/jitsi-meet-tokens.install

@@ -0,0 +1 @@
+resources/prosody-plugins/     /usr/share/jitsi-meet/

debian/jitsi-meet-tokens.postinst

@@ -78,7 +78,7 @@ case "$1" in
                 fi
 
                 if [ -x "/etc/init.d/prosody" ]; then
-                    invoke-rc.d prosody restart || true
+                    invoke-rc.d prosody restart
                 fi
             fi
         else

debian/jitsi-meet-tokens.postrm

@@ -41,7 +41,7 @@ case "$1" in
             sed -i 's/authentication = "token"/authentication = "anonymous"/g' $PROSODY_HOST_CONFIG
             sed -i "s/ app_id=\"$APP_ID\"/ --app_id=\"example_app_id\"/g" $PROSODY_HOST_CONFIG
             sed -i "s/ app_secret=\"$APP_SECRET\"/ --app_secret=\"example_app_secret\"/g" $PROSODY_HOST_CONFIG
-            sed -i 's/ -- "token_verification"/   "token_verification"/g' $PROSODY_HOST_CONFIG
+            sed -i 's/ modules_enabled = { "token_verification" }/ --modules_enabled = { "token_verification" }/g' $PROSODY_HOST_CONFIG
 
             if [ -x "/etc/init.d/prosody" ]; then
                 invoke-rc.d prosody restart

debian/jitsi-meet-web-config.docs

@@ -1 +1,4 @@
+doc/debian/jitsi-meet/jitsi-meet.example
+doc/debian/jitsi-meet/jitsi-meet.example-apache
 doc/debian/jitsi-meet/README
+config.js

debian/jitsi-meet-web-config.install

@@ -1,3 +0,0 @@
-doc/debian/jitsi-meet/jitsi-meet.example        /usr/share/jitsi-meet-web-config/
-doc/debian/jitsi-meet/jitsi-meet.example-apache /usr/share/jitsi-meet-web-config/
-config.js                                       /usr/share/jitsi-meet-web-config/

debian/jitsi-meet-web-config.postinst

@@ -43,8 +43,7 @@ case "$1" in
         fi
 
         JVB_SERVE="false"
-        # this detect only old installations
-        db_get jitsi-meet/jvb-serve || true
+        db_get jitsi-meet/jvb-serve
         if [ -n "$RET" ] && [ "$RET" = "true" ] ; then
             JVB_SERVE="true"
         fi
@@ -99,34 +98,77 @@ case "$1" in
         # jitsi meet
         JITSI_MEET_CONFIG="/etc/jitsi/meet/$JVB_HOSTNAME-config.js"
         if [ ! -f $JITSI_MEET_CONFIG ] ; then
-            cp /usr/share/jitsi-meet-web-config/config.js $JITSI_MEET_CONFIG
-            # replaces needed config for multidomain as it works only with nginx
-            sed -i "s/conference.jitsi-meet.example.com/conference.<\!--# echo var=\"subdomain\" default=\"\" -->jitsi-meet.example.com/g" $JITSI_MEET_CONFIG
+            cp /usr/share/doc/jitsi-meet-web-config/config.js $JITSI_MEET_CONFIG
             sed -i "s/jitsi-meet.example.com/$JVB_HOSTNAME/g" $JITSI_MEET_CONFIG
         fi
 
-        JVB_CONFIG="/etc/jitsi/videobridge/sip-communicator.properties"
-
         # this is new install let's configure jvb to serve meet
         # no-nginx, no-apache installed on machine, this is new install or reconfiguring old one which have jvb_serve set
-        if [[ "$JVB_SERVE" = "true" ]] ; then
-            echo ""
-            echo "------------------------------------------------"
-            echo "You are using jetty to serve jitsi-meet, it is recommended to uninstall(purge) and use default installation that comes with nginx!"
-            echo ""
-            echo "When using the following command, any custom config will be LOST, please backup /etc/jitsi !!!"
-            echo ""
-            echo "You can purge your installation using the following command:"
-            echo "apt-get purge jitsi-meet jitsi-meet-web-config jitsi-meet-prosody jitsi-meet-web jicofo jitsi-videobridge"
-            echo "------------------------------------------------"
-            echo ""
-        elif [[ "$FORCE_NGINX" = "true" && ( -z "$JVB_HOSTNAME_OLD" || "$RECONFIGURING" = "true" ) ]] ; then
-            # disables tcp harvester to make sure jvb will not take port 443
-            if [[ -f $JVB_CONFIG ]] && ! grep -q "org.jitsi.videobridge.DISABLE_TCP_HARVESTER" "$JVB_CONFIG"  ;then
-                echo "org.jitsi.videobridge.DISABLE_TCP_HARVESTER=true" >> $JVB_CONFIG
-                invoke-rc.d jvb restart || true
+        if [[ -z "$FORCE_NGINX" && -z "$FORCE_APACHE" && ( -z "$JVB_HOSTNAME_OLD" || ( "$JVB_SERVE" = "true" && "$RECONFIGURING" = "true" )) ]] ; then
+
+            JVB_ETC_CONFIG="/etc/jitsi/videobridge/config"
+            JVB_CONFIG="/etc/jitsi/videobridge/sip-communicator.properties"
+
+            # this is a reconfigure, lets just delete old links
+            if [ "$RECONFIGURING" = "true" ] ; then
+                rm -f $JVB_CONFIG
             fi
 
+            # we will write to the file if missing create it
+            if [ ! -f $JVB_CONFIG ] ; then
+                touch $JVB_CONFIG
+            fi
+
+            # configure jvb
+            echo "AUTHBIND=yes" >> $JVB_ETC_CONFIG
+            sed -i "s/JVB_OPTS=.*/JVB_OPTS=--apis=rest,xmpp/g" $JVB_ETC_CONFIG
+
+            echo "org.jitsi.videobridge.rest.jetty.host=::" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.port=443" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ProxyServlet.hostHeader=$JVB_HOSTNAME" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ProxyServlet.pathSpec=/http-bind" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ProxyServlet.proxyTo=http://localhost:5280/http-bind" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ResourceHandler.resourceBase=/usr/share/jitsi-meet" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ResourceHandler.alias./config.js=/etc/jitsi/meet/$JVB_HOSTNAME-config.js" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ResourceHandler.alias./interface_config.js=/usr/share/jitsi-meet/interface_config.js" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ResourceHandler.alias./logging_config.js=/usr/share/jitsi-meet/logging_config.js" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.ResourceHandler.alias./external_api.js=/usr/share/jitsi-meet/libs/external_api.min.js" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.RewriteHandler.regex=^/([a-zA-Z0-9]+)$" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.RewriteHandler.replacement=/" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.SSIResourceHandler.paths=/" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.tls.port=443" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.TCP_HARVESTER_PORT=443" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.sslContextFactory.keyStorePath=/etc/jitsi/videobridge/$JVB_HOSTNAME.jks" >> $JVB_CONFIG
+            echo "org.jitsi.videobridge.rest.jetty.sslContextFactory.keyStorePassword=changeit" >> $JVB_CONFIG
+
+            # configure authbind to allow jvb to bind to privileged ports
+            OWNER=$(stat -c '%U' /usr/share/jitsi-videobridge)
+            GROUP=$(stat -c '%G' /usr/share/jitsi-videobridge)
+            JVB_UID="`id -u $OWNER`"
+            if [ ! -f "/etc/authbind/byport/443" ] ; then
+                if [ ! -d "/etc/authbind/byport" ] ; then
+                        mkdir -p /etc/authbind/byport
+                        chmod 755 /etc/authbind
+                        chmod 755 /etc/authbind/byport
+                fi
+                touch /etc/authbind/byport/443
+                chown $OWNER /etc/authbind/byport/443
+                chmod 755 /etc/authbind/byport/443
+            fi
+
+            CERT_P12="/etc/jitsi/videobridge/$JVB_HOSTNAME.p12"
+            CERT_JKS="/etc/jitsi/videobridge/$JVB_HOSTNAME.jks"
+            # create jks from  certs
+            openssl pkcs12 -export \
+                -in $CERT_CRT -inkey $CERT_KEY -passout pass:changeit > $CERT_P12
+            keytool -importkeystore -destkeystore $CERT_JKS \
+                -srckeystore $CERT_P12 -srcstoretype pkcs12 \
+                -noprompt -storepass changeit -srcstorepass changeit
+
+            db_set jitsi-meet/jvb-serve "true"
+
+            invoke-rc.d jitsi-videobridge restart
+        elif [[ "$FORCE_NGINX" = "true" && ( -z "$JVB_HOSTNAME_OLD" || "$RECONFIGURING" = "true" ) ]] ; then
             # this is a reconfigure, lets just delete old links
             if [ "$RECONFIGURING" = "true" ] ; then
                 rm -f /etc/nginx/sites-enabled/$JVB_HOSTNAME_OLD.conf
@@ -135,7 +177,7 @@ case "$1" in
 
             # nginx conf
             if [ ! -f /etc/nginx/sites-available/$JVB_HOSTNAME.conf ] ; then
-                cp /usr/share/jitsi-meet-web-config/jitsi-meet.example /etc/nginx/sites-available/$JVB_HOSTNAME.conf
+                cp /usr/share/doc/jitsi-meet-web-config/jitsi-meet.example /etc/nginx/sites-available/$JVB_HOSTNAME.conf
                 if [ ! -f /etc/nginx/sites-enabled/$JVB_HOSTNAME.conf ] ; then
                     ln -s /etc/nginx/sites-available/$JVB_HOSTNAME.conf /etc/nginx/sites-enabled/$JVB_HOSTNAME.conf
                 fi
@@ -154,14 +196,8 @@ case "$1" in
                     /etc/nginx/sites-available/$JVB_HOSTNAME.conf
             fi
 
-            invoke-rc.d nginx reload || true
+            invoke-rc.d nginx reload
         elif [[ "$FORCE_APACHE" = "true" && ( -z "$JVB_HOSTNAME_OLD" || "$RECONFIGURING" = "true" ) ]] ; then
-            # disables tcp harvester to make sure jvb will not take port 443
-            if [[ -f $JVB_CONFIG ]] && ! grep -q "org.jitsi.videobridge.DISABLE_TCP_HARVESTER" "$JVB_CONFIG"  ;then
-                echo "org.jitsi.videobridge.DISABLE_TCP_HARVESTER=true" >> $JVB_CONFIG
-                invoke-rc.d jvb restart || true
-            fi
-
             # this is a reconfigure, lets just delete old links
             if [ "$RECONFIGURING" = "true" ] ; then
                 a2dissite $JVB_HOSTNAME_OLD.conf
@@ -172,7 +208,7 @@ case "$1" in
             if [ ! -f /etc/apache2/sites-available/$JVB_HOSTNAME.conf ] ; then
                 # when creating new config, make sure all needed modules are enabled
                 a2enmod rewrite ssl headers proxy_http include
-                cp /usr/share/jitsi-meet-web-config/jitsi-meet.example-apache /etc/apache2/sites-available/$JVB_HOSTNAME.conf
+                cp /usr/share/doc/jitsi-meet-web-config/jitsi-meet.example-apache /etc/apache2/sites-available/$JVB_HOSTNAME.conf
                 a2ensite $JVB_HOSTNAME.conf
                 sed -i "s/jitsi-meet.example.com/$JVB_HOSTNAME/g" /etc/apache2/sites-available/$JVB_HOSTNAME.conf
             fi
@@ -189,7 +225,7 @@ case "$1" in
                     /etc/apache2/sites-available/$JVB_HOSTNAME.conf
             fi
 
-            invoke-rc.d apache2 reload || true
+            invoke-rc.d apache2 reload
         fi
 
         echo "----------------"

debian/jitsi-meet-web-config.postrm

@@ -40,6 +40,8 @@ case "$1" in
             rm -f /etc/nginx/sites-enabled/$JVB_HOSTNAME.conf
             rm -f /etc/apache2/sites-available/$JVB_HOSTNAME.conf
             rm -f /etc/apache2/sites-enabled/$JVB_HOSTNAME.conf
+            rm -f /etc/jitsi/videobridge/$JVB_HOSTNAME.jks
+            rm -f /etc/jitsi/videobridge/$JVB_HOSTNAME.p12
             rm -f /etc/jitsi/meet/$JVB_HOSTNAME.key
             rm -f /etc/jitsi/meet/$JVB_HOSTNAME.crt
         fi

debian/jitsi-meet-web-config.templates

@@ -26,6 +26,12 @@ Type: string
 _Description: The hostname of the current installation:
  The value for the hostname that is set in Jitsi Videobridge installation.
 
+Template: jitsi-meet/jvb-serve
+Type: boolean
+Default: false
+_Description: for internal use
+ for internal use.
+
 Template: jitsi-videobridge/jvb-hostname
 Type: string
 _Description: Hostname:

debian/rules

@@ -14,7 +14,7 @@ override_dh_auto_build:
 
 override_dh_install: $(LANGUAGES)
 	dh_installdirs
-	dh_install
+	dh_install -X/config.js -X/package.json
 
 $(LANGUAGES):
 	LOCALE=$$(echo $@ | cut -c1-2) ; \

doc/api.md

@@ -30,7 +30,6 @@ Its constructor gets a number of options:
     * **onload**: (optional) handler for the iframe onload event.
     * **invitees**: (optional) Array of objects containing information about new participants that will be invited in the call.
     * **devices**: (optional) A map containing information about the initial devices that will be used in the call.
-    * **userInfo**: (optional) JS object containing information about the participant opening the meeting, such as `email`.
 
 Example:
 
@@ -85,19 +84,6 @@ const options = {
 const api = new JitsiMeetExternalAPI(domain, options);
  ```
 
-You can set the userInfo(email) for the call:
-
-```javascript
-var domain = "meet.jit.si";
-var options = {
-    ...
-    userInfo: {
-        email: 'email@jitsiexamplemail.com'
-    }
-}
-var api = new JitsiMeetExternalAPI(domain, options);
-```
-
 ### Controlling the embedded Jitsi Meet Conference
 
 Device management `JitsiMeetExternalAPI` methods:

doc/debian/jitsi-meet-prosody/prosody.cfg.lua-jvb.example

@@ -1,7 +1,5 @@
-plugin_paths = { "/usr/share/jitsi-meet/prosody-plugins/" }
-
--- domain mapper options, must at least have domain base set to use the mapper
-muc_mapper_domain_base = "jitmeet.example.com";
+-- Plugins path gets uncommented during jitsi-meet-tokens package install - that's where token plugin is located
+--plugin_paths = { "/usr/share/jitsi-meet/prosody-plugins/" }
 
 VirtualHost "jitmeet.example.com"
         -- enabled = false -- Remove this line to enable this host
@@ -18,23 +16,18 @@ VirtualHost "jitmeet.example.com"
                 key = "/etc/prosody/certs/jitmeet.example.com.key";
                 certificate = "/etc/prosody/certs/jitmeet.example.com.crt";
         }
-        speakerstats_component = "speakerstats.jitmeet.example.com"
         -- we need bosh
         modules_enabled = {
             "bosh";
             "pubsub";
             "ping"; -- Enable mod_ping
-            "speakerstats";
         }
+
         c2s_require_encryption = false
 
 Component "conference.jitmeet.example.com" "muc"
     storage = "null"
-    modules_enabled = {
-        "muc_meeting_id";
-        "muc_domain_mapper";
-        -- "token_verification";
-    }
+    --modules_enabled = { "token_verification" }
 admins = { "focusUser@auth.jitmeet.example.com" }
 
 Component "jitsi-videobridge.jitmeet.example.com"
@@ -45,6 +38,3 @@ VirtualHost "auth.jitmeet.example.com"
 
 Component "focus.jitmeet.example.com"
     component_secret = "focusSecret"
-
-Component "speakerstats.jitmeet.example.com" "speakerstats_component"
-    muc_component = "conference.jitmeet.example.com"

doc/debian/jitsi-meet/jitsi-meet.example

@@ -19,65 +19,29 @@ server {
     ssl_certificate_key /etc/jitsi/meet/jitsi-meet.example.com.key;
 
     root /usr/share/jitsi-meet;
-
-    # ssi on with javascript for multidomain variables in config.js
-    ssi on;
-    ssi_types application/x-javascript application/javascript;
-
     index index.html index.htm;
     error_page 404 /static/404.html;
 
-    location = /config.js {
+    location /config.js {
         alias /etc/jitsi/meet/jitsi-meet.example.com-config.js;
     }
 
-    location = /external_api.js {
+    location /external_api.js {
         alias /usr/share/jitsi-meet/libs/external_api.min.js;
     }
 
-    #ensure all static content can always be found first
-    location ~ ^/(libs|css|static|images|fonts|lang|sounds|connection_optimization|.well-known)/(.*)$
-    {
-        add_header 'Access-Control-Allow-Origin' '*';
-        alias /usr/share/jitsi-meet/$1/$2;
+    location ~ ^/([a-zA-Z0-9=\?]+)$ {
+        rewrite ^/(.*)$ / break;
+    }
+
+    location / {
+        ssi on;
     }
 
     # BOSH
-    location = /http-bind {
+    location /http-bind {
         proxy_pass      http://localhost:5280/http-bind;
         proxy_set_header X-Forwarded-For $remote_addr;
         proxy_set_header Host $http_host;
     }
-
-    location ~ ^/([^/?&:'"]+)$ {
-        try_files $uri @root_path;
-    }
-
-    location @root_path {
-        rewrite ^/(.*)$ / break;
-    }
-
-    location ~ ^/([^/?&:'"]+)/config.js$
-    {
-       set $subdomain "$1.";
-       set $subdir "$1/";
-
-       alias /etc/jitsi/meet/jitsi-meet.example.com-config.js;
-    }
-
-    #Anything that didn't match above, and isn't a real file, assume it's a room name and redirect to /
-    location ~ ^/([^/?&:'"]+)/(.*)$ {
-        set $subdomain "$1.";
-        set $subdir "$1/";
-        rewrite ^/([^/?&:'"]+)/(.*)$ /$2;
-    }
-
-    # BOSH for subdomains
-    location ~ ^/([^/?&:'"]+)/http-bind {
-        set $subdomain "$1.";
-        set $subdir "$1/";
-        set $prefix "$1";
-
-        rewrite ^/(.*)$ /http-bind;
-    }
 }

doc/development.md

@@ -1,78 +0,0 @@
-# Developing Jitsi Meet
-
-## Building the sources
-
-Node.js >= 10 and npm >= 6 are required.
-
-On Debian/Ubuntu systems, the required packages can be installed with:
-```
-sudo apt-get install npm nodejs
-cd jitsi-meet
-npm install
-```
-
-To build the Jitsi Meet application, just type
-```
-make
-```
-
-### Working with the library sources (lib-jitsi-meet)
-
-By default the library is build from its git repository sources. The default dependency path in package.json is :
-```json
-"lib-jitsi-meet": "jitsi/lib-jitsi-meet",
-```
-
-To work with local copy you must change the path to:
-```json
-"lib-jitsi-meet": "file:///Users/name/local-lib-jitsi-meet-copy",
-```
-
-To make the project you must force it to take the sources as 'npm update':
-```
-npm install lib-jitsi-meet --force && make
-```
-
-Or if you are making only changes to the library:
-```
-npm install lib-jitsi-meet --force && make deploy-lib-jitsi-meet
-```
-
-Alternative way is to use [npm link](https://docs.npmjs.com/cli/link).
-It allows to link `lib-jitsi-meet` dependency to local source in few steps:
-
-```bash
-cd lib-jitsi-meet
-
-#### create global symlink for lib-jitsi-meet package
-npm link
-
-cd ../jitsi-meet
-
-#### create symlink from the local node_modules folder to the global lib-jitsi-meet symlink
-npm link lib-jitsi-meet
-```
-
- After changes in local `lib-jitsi-meet` repository, you can rebuild it with `npm run install` and your `jitsi-meet` repository will use that modified library.
-Note: when using node version 4.x, the make file of jitsi-meet do npm update which will delete the link. It is no longer the case with version 6.x.
-
-If you do not want to use local repository anymore you should run
-```bash
-cd jitsi-meet
-npm unlink lib-jitsi-meet
-npm install
-```
-### Running with webpack-dev-server for development
-
-Use it at the CLI, type
-```
-make dev
-```
-
-By default the backend deployment used is `beta.meet.jit.si`. You can point the Jitsi-Meet app at a different backend by using a proxy server. To do this, set the WEBPACK_DEV_SERVER_PROXY_TARGET variable:
-```
-export WEBPACK_DEV_SERVER_PROXY_TARGET=https://your-example-server.com
-make dev
-```
-
-The app should be running at https://localhost:8080/

doc/example-config-files/multidomain/config.js.multidomain.example

@@ -1,14 +0,0 @@
-var subdomain = "<!--# echo var="subdomain" default="" -->";
-if (subdomain) {
-    subdomain = subdomain.substr(0,subdomain.length-1).split('.').join('_').toLowerCase() + '.';
-}
-
-var config = {
-    hosts: {
-        domain: 'jitsi.example.com',
-        muc: 'conference.'+subdomain+'jitsi.example.com', // FIXME: use XEP-0030
-        focus: 'focus.jitsi.example.com',
-    },
-    useNicks: false,
-    bosh: '//jitsi.example.com/http-bind' // FIXME: use xep-0156 for that
-};

doc/example-config-files/multidomain/jitsi.example.com.multidomain.example

@@ -1,63 +0,0 @@
-server {
-    listen 80;
-
-    server_name jitsi.example.com;
-    # set the root
-    root /srv/jitsi.example.com;
-    # ssi on with javascript for multidomain variables in config.js
-    ssi on;
-    ssi_types application/x-javascript application/javascript;
-    index index.html;
-    set $prefix "";
-
-
-    # BOSH
-    location /http-bind {
-        proxy_pass      http://localhost:5280/http-bind;
-        proxy_set_header X-Forwarded-For $remote_addr;
-        proxy_set_header Host $http_host;
-    }
-
-    # xmpp websockets
-    location /xmpp-websocket {
-        proxy_pass http://localhost:5280/xmpp-websocket;
-        proxy_http_version 1.1;
-        proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Connection "upgrade";
-        proxy_set_header Host $host;
-        tcp_nodelay on;
-    }
-
-    location ~ ^/([^/?&:'"]+)$ {
-        try_files $uri @root_path;
-    }
-
-    location @root_path {
-        rewrite ^/(.*)$ / break;
-    }
-
-    location ~ ^/([^/?&:'"]+)/config.js$
-    {
-       set $subdomain "$1.";
-       set $subdir "$1/";
-
-       alias /etc/jitsi/meet/{{jitsi_meet_domain_name}}-config.js;
-    }
-
-    #Anything that didn't match above, and isn't a real file, assume it's a room name and redirect to /
-    location ~ ^/([^/?&:'"]+)/(.*)$ {
-        set $subdomain "$1.";
-        set $subdir "$1/";
-        rewrite ^/([^/?&:'"]+)/(.*)$ /$2;
-    }
-
-    # BOSH for subdomains
-    location ~ ^/([^/?&:'"]+)/http-bind {
-        set $subdomain "$1.";
-        set $subdir "$1/";
-        set $prefix "$1";
-
-        rewrite ^/(.*)$ /http-bind;
-    }
-
-}

doc/example-config-files/multidomain/prosody.cfg.multidomain.example

@@ -1,218 +0,0 @@
--- Prosody XMPP Server Configuration
---
--- Information on configuring Prosody can be found on our
--- website at http://prosody.im/doc/configure
---
--- Tip: You can check that the syntax of this file is correct
--- when you have finished by running: prosodyctl check config
--- If there are any errors, it will let you know what and where
--- they are, otherwise it will keep quiet.
---
--- Good luck, and happy Jabbering!
-
-
----------- Server-wide settings ----------
--- Settings in this section apply to the whole server and are the default settings
--- for any virtual hosts
-
--- This is a (by default, empty) list of accounts that are admins
--- for the server. Note that you must create the accounts separately
--- (see http://prosody.im/doc/creating_accounts for info)
--- Example: admins = { "user1@example.com", "user2@example.net" }
-admins = { }
-daemonize = true
-cross_domain_bosh = true;
-component_ports = { 5347 }
---component_interface = "192.168.0.10"
-
--- Enable use of libevent for better performance under high load
--- For more information see: http://prosody.im/doc/libevent
---use_libevent = true
-
--- This is the list of modules Prosody will load on startup.
--- It looks for mod_modulename.lua in the plugins folder, so make sure that exists too.
--- Documentation on modules can be found at: http://prosody.im/doc/modules
-modules_enabled = {
-
-	-- Generally required
-		"roster"; -- Allow users to have a roster. Recommended ;)
-		"saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.
-		"tls"; -- Add support for secure TLS on c2s/s2s connections
-		"dialback"; -- s2s dialback support
-		"disco"; -- Service discovery
-		"posix"; -- POSIX functionality, sends server to background, enables syslog, etc.
-
-	-- Not essential, but recommended
-		"private"; -- Private XML storage (for room bookmarks, etc.)
-		"vcard"; -- Allow users to set vCards
-
-	-- These are commented by default as they have a performance impact
-		--"privacy"; -- Support privacy lists
-		"compression"; -- Stream compression (requires the lua-zlib package installed)
-
-	-- Nice to have
-		"version"; -- Replies to server version requests
-		"uptime"; -- Report how long server has been running
-		"time"; -- Let others know the time here on this server
-		"ping"; -- Replies to XMPP pings with pongs
-		"pep"; -- Enables users to publish their mood, activity, playing music and more
-		"register"; -- Allow users to register on this server using a client and change passwords
-
-	-- Admin interfaces
-		"admin_adhoc"; -- Allows administration via an XMPP client that supports ad-hoc commands
-		--"admin_telnet"; -- Opens telnet console interface on localhost port 5582
-
-	-- HTTP modules
-		"bosh"; -- Enable BOSH clients, aka "Jabber over HTTP"
-		--"http_files"; -- Serve static files from a directory over HTTP
-
-	-- Other specific functionality
-		--"groups"; -- Shared roster support
-		--"announce"; -- Send announcement to all online users
-		--"welcome"; -- Welcome users who register accounts
-		--"watchregistrations"; -- Alert admins of registrations
-		--"motd"; -- Send a message to users when they log in
-		--"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
-	-- jitsi
-		"smacks";
-		"carbons";
-		"mam";
-		"lastactivity";
-		"offline";
-		"pubsub";
-		"adhoc";
-		"websocket";
-		"http_altconnect";
-}
-
--- domain mapper options, must at least have domain base set to use the mapper
-muc_mapper_domain_base = "jitsi.example.com";
-
--- These modules are auto-loaded, but should you want
--- to disable them then uncomment them here:
-modules_disabled = {
-	-- "offline"; -- Store offline messages
-	-- "c2s"; -- Handle client connections
-	-- "s2s"; -- Handle server-to-server connections
-}
-
--- Disable account creation by default, for security
--- For more information see http://prosody.im/doc/creating_accounts
-allow_registration = false
-
--- These are the SSL/TLS-related settings. If you don't want
--- to use SSL/TLS, you may comment or remove this
-ssl = {
-    key = "/etc/prosody/certs/localhost.key";
-    certificate = "/etc/prosody/certs/localhost.crt";
-}
-
--- Force clients to use encrypted connections? This option will
--- prevent clients from authenticating unless they are using encryption.
-
--- c2s_require_encryption = true
-
--- Force certificate authentication for server-to-server connections?
--- This provides ideal security, but requires servers you communicate
--- with to support encryption AND present valid, trusted certificates.
--- NOTE: Your version of LuaSec must support certificate verification!
--- For more information see http://prosody.im/doc/s2s#security
-
--- s2s_secure_auth = false
-
--- Many servers don't support encryption or have invalid or self-signed
--- certificates. You can list domains here that will not be required to
--- authenticate using certificates. They will be authenticated using DNS.
-
---s2s_insecure_domains = { "gmail.com" }
-
--- Even if you leave s2s_secure_auth disabled, you can still require valid
--- certificates for some domains by specifying a list here.
-
---s2s_secure_domains = { "jabber.org" }
-
--- Required for init scripts and prosodyctl
-pidfile = "/var/run/prosody/prosody.pid"
-
--- Select the authentication backend to use. The 'internal' providers
--- use Prosody's configured data storage to store the authentication data.
--- To allow Prosody to offer secure authentication mechanisms to clients, the
--- default provider stores passwords in plaintext. If you do not trust your
--- server please see http://prosody.im/doc/modules/mod_auth_internal_hashed
--- for information about using the hashed backend.
-
--- authentication = "internal_plain"
-authentication = "internal_hashed"
-
--- Select the storage backend to use. By default Prosody uses flat files
--- in its configured data directory, but it also supports more backends
--- through modules. An "sql" backend is included by default, but requires
--- additional dependencies. See http://prosody.im/doc/storage for more info.
-
---storage = "sql" -- Default is "internal"
-
--- For the "sql" backend, you can uncomment *one* of the below to configure:
---sql = { driver = "SQLite3", database = "prosody.sqlite" } -- Default. 'database' is the filename.
---sql = { driver = "MySQL", database = "prosody", username = "prosody", password = "secret", host = "localhost" }
---sql = { driver = "PostgreSQL", database = "prosody", username = "prosody", password = "secret", host = "localhost" }
-
--- Logging configuration
--- For advanced logging see http://prosody.im/doc/logging
-log = {
-	info = "/var/log/prosody/prosody.log"; -- Change 'info' to 'debug' for verbose logging
-	error = "/var/log/prosody/prosody.err";
-	"*syslog";
-}
-
------------ Virtual hosts -----------
--- You need to add a VirtualHost entry for each domain you wish Prosody to serve.
--- Settings under each VirtualHost entry apply *only* to that host.
-
---VirtualHost "localhost"
-
-VirtualHost "jitsi.example.com"
-	-- enabled = false -- Remove this line to enable this host
-	authentication = "anonymous"
-	-- Assign this host a certificate for TLS, otherwise it would use the one
-	-- set in the global section (if any).
-	-- Note that old-style SSL on port 5223 only supports one certificate, and will always
-	-- use the global one.
-	ssl = {
-		key = "/var/lib/prosody/jitsi.example.com.key";
-		certificate = "/var/lib/prosody/jitsi.example.com.crt";
-	}
-
-	c2s_require_encryption = false
-
-VirtualHost "auth.jitsi.example.com"
-	ssl = {
-		key = "/var/lib/prosody/auth.jitsi.example.com.key";
-		certificate = "/var/lib/prosody/auth.jitsi.example.com.crt";
-	}
-	authentication = "internal_plain"
-
------- Components ------
--- You can specify components to add hosts that provide special services,
--- like multi-user conferences, and transports.
--- For more information on components, see http://prosody.im/doc/components
-
----Set up a MUC (multi-user chat) room server on conference.example.com:
---Component "conference.example.com" "muc"
-
--- Set up a SOCKS5 bytestream proxy for server-proxied file transfers:
---Component "proxy.example.com" "proxy65"
-
----Set up an external component (default component port is 5347)
---
--- External components allow adding various services, such as gateways/
--- transports to other networks like ICQ, MSN and Yahoo. For more info
--- see: http://prosody.im/doc/components#adding_an_external_component
---
---Component "gateway.example.com"
---	component_secret = "password"
-
-Component "conference.jitsi.example.com" "muc"
-    modules_enabled = { "muc_domain_mapper" }
-
-Component "jitsi-videobridge.jitsi.example.com"
-    component_secret = "IfGaish6"

doc/manual-install.md

@@ -210,7 +210,6 @@ Checkout and configure Jitsi Meet:
 cd /srv
 git clone https://github.com/jitsi/jitsi-meet.git
 mv jitsi-meet/ jitsi.example.com
-cd jitsi.example.com
 npm install
 make
 ```

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