fix run-id

We think there's a chance this is causing some Edge users to not hear any audio.

.github/workflows/build.yaml

@@ -1,34 +1,25 @@
 name: Build
 on:
-  pull_request: {}
+  pull_request:
+    types:
+      - synchronize
+      - opened
+      - labeled
+    paths-ignore:
+      - ".github/**"
+      - "docs/**"
   push:
     branches: [livekit, full-mesh]
+    paths-ignore:
+      - ".github/**"
+      - "docs/**"
 jobs:
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-      - name: Yarn cache
-        uses: actions/setup-node@v4
-        with:
-          cache: "yarn"
-      - name: Install dependencies
-        run: "yarn install"
-      - name: Build
-        run: "yarn run build"
-        env:
-          SENTRY_ORG: ${{ secrets.SENTRY_ORG }}
-          SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
-          SENTRY_URL: ${{ secrets.SENTRY_URL }}
-          SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
-          VITE_APP_VERSION: ${{ github.sha }}
-          NODE_OPTIONS: "--max-old-space-size=4096"
-      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: build
-          path: dist
-          # We'll only use this in a triggered job, then we're done with it
-          retention-days: 1
+  build_element_call:
+    uses: ./.github/workflows/element-call.yaml
+    with:
+      vite_app_version: ${{ github.event.release.tag_name || github.sha }}
+    secrets:
+      SENTRY_ORG: ${{ secrets.SENTRY_ORG }}
+      SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
+      SENTRY_URL: ${{ secrets.SENTRY_URL }}
+      SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}

.github/workflows/docker.yaml

@@ -0,0 +1,56 @@
+name: Docker - Deploy
+on:
+  workflow_call:
+    inputs:
+      docker_tags:
+        required: true
+        type: string
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build_and_deploy:
+    name: Build & publish docker
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write # required to upload release asset
+      packages: write
+    steps:
+      - name: Check it out
+        uses: actions/checkout@v4
+
+      - name: 📥 Download artifact
+        uses: actions/download-artifact@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          run-id: ${{ github.event.workflow_run.id || github.run_id }}
+          name: build-output
+          path: dist
+
+      - name: Log in to container registry
+        uses: docker/login-action@5f4866a30a54f16a52d2ecb4a3898e9e424939cf
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@1294d94f8ee362ab42b6da04c35f4cd03a0e6af7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: ${{ inputs.docker_tags}}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@a530e948adbeb357dbca95a7f8845d385edf4438
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@7e6f77677b7892794c8852c6e3773c3e9bc3129a
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.github/workflows/element-call.yaml

@@ -0,0 +1,46 @@
+name: Element Call - Build
+on:
+  workflow_call:
+    inputs:
+      vite_app_version:
+        required: true
+        type: string
+    secrets:
+      SENTRY_ORG:
+        required: true
+      SENTRY_PROJECT:
+        required: true
+      SENTRY_URL:
+        required: true
+      SENTRY_AUTH_TOKEN:
+        required: true
+
+jobs:
+  build:
+    name: Build Element Call
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Yarn cache
+        uses: actions/setup-node@v4
+        with:
+          cache: "yarn"
+      - name: Install dependencies
+        run: "yarn install"
+      - name: Build
+        run: "yarn run build"
+        env:
+          SENTRY_ORG: ${{ secrets.SENTRY_ORG }}
+          SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
+          SENTRY_URL: ${{ secrets.SENTRY_URL }}
+          SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
+          VITE_APP_VERSION: ${{ inputs.vite_app_version }}
+          NODE_OPTIONS: "--max-old-space-size=4096"
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: build-output
+          path: dist
+          # We'll only use this in a triggered job, then we're done with it
+          retention-days: 1

.github/workflows/netlify.yaml

@@ -1,15 +1,29 @@
-name: Netlify PR Preview
+name: Netlify - Deploy
 on:
-  workflow_run:
-    workflows: ["Build"]
-    types:
-      - completed
-    branches-ignore:
-      - "main"
-      - "livekit"
+  workflow_call:
+    inputs:
+      pr_number:
+        required: true
+        type: string
+      pr_head_full_name:
+        required: true
+        type: string
+      pr_head_ref:
+        required: true
+        type: string
+      deployment_ref:
+        required: true
+        type: string
+    secrets:
+      ELEMENT_BOT_TOKEN:
+        required: true
+      NETLIFY_AUTH_TOKEN:
+        required: true
+      NETLIFY_SITE_ID:
+        required: true
+
 jobs:
   deploy:
-    if: github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.event == 'pull_request'
     runs-on: ubuntu-latest
     permissions:
       deployments: write
@@ -22,24 +36,17 @@ jobs:
           step: start
           token: ${{ secrets.GITHUB_TOKEN }}
           env: Netlify
-          ref: ${{ github.event.workflow_run.head_sha }}
+          ref: ${{ inputs.deployment_ref }}
           desc: |
             Do you trust the author of this PR? Maybe this build will steal your keys or give you malware.
             Exercise caution. Use test accounts.
 
-      - id: prdetails
-        uses: matrix-org/pr-details-action@v1.3
-        with:
-          owner: ${{ github.event.workflow_run.head_repository.owner.login }}
-          branch: ${{ github.event.workflow_run.head_branch }}
-
-      # There's a 'download artifact' action, but it hasn't been updated for the workflow_run action
-      # (https://github.com/actions/download-artifact/issues/60) so instead we get this mess:
       - name: 📥 Download artifact
-        uses: dawidd6/action-download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
-          run_id: ${{ github.event.workflow_run.id }}
-          name: build
+          github-token: ${{ secrets.ELEMENT_BOT_TOKEN }}
+          run-id: ${{ github.event.workflow_run.id }}
+          name: build-output
           path: webapp
 
       - name: Add redirects file
@@ -47,20 +54,15 @@ jobs:
         run: curl -s https://raw.githubusercontent.com/element-hq/element-call/main/config/netlify_redirects > webapp/_redirects
 
       - name: Add config file
-        env:
-          HEADBRACH: ${{ github.event.workflow_run.head_branch }}
-        run: curl -s "https://raw.githubusercontent.com/element-hq/element-call/${HEADBRACH}/config/element_io_preview.json" > webapp/config.json
+        run: curl -s "https://raw.githubusercontent.com/${{ inputs.pr_head_full_name }}/${{ inputs.pr_head_ref }}/config/element_io_preview.json" > webapp/config.json
 
       - name: ☁️ Deploy to Netlify
         id: netlify
-        uses: nwtgck/actions-netlify@v2.1
+        uses: nwtgck/actions-netlify@v3.0
         with:
           publish-dir: webapp
           deploy-message: "Deploy from GitHub Actions"
-          # These don't work because we're in workflow_run
-          enable-pull-request-comment: false
-          enable-commit-comment: false
-          alias: pr${{ steps.prdetails.outputs.pr_id }}
+          alias: pr${{ inputs.pr_number }}
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}

.github/workflows/pr-deploy.yaml

@@ -0,0 +1,48 @@
+name: PR Preview Deployments
+on:
+  workflow_run:
+    workflows: ["Build"]
+    types:
+      - completed
+
+jobs:
+  prdetails:
+    if: ${{ github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.event == 'pull_request' }}
+    runs-on: ubuntu-latest
+    outputs:
+      pr_number: ${{ steps.prdetails.outputs.pr_id }}
+      pr_data_json: ${{ steps.prdetails.outputs.data }}
+    steps:
+      - id: prdetails
+        uses: matrix-org/pr-details-action@v1.3
+        continue-on-error: true
+        with:
+          owner: ${{ github.event.workflow_run.head_repository.owner.login }}
+          branch: ${{ github.event.workflow_run.head_branch }}
+
+  netlify:
+    needs: prdetails
+    permissions:
+      deployments: write
+    uses: ./.github/workflows/netlify.yaml
+    with:
+      pr_number: ${{ needs.prdetails.outputs.pr_number }}
+      pr_head_full_name: ${{ github.event.workflow_run.head_repository.full_name }}
+      pr_head_ref: ${{ needs.prdetails.outputs.pr_data_json && fromJSON(needs.prdetails.outputs.pr_data_json).head.ref }}
+      deployment_ref: ${{ needs.prdetails.outputs.pr_data_json && fromJSON(needs.prdetails.outputs.pr_data_json).head.sha || github.ref || github.head_ref }}
+    secrets:
+      ELEMENT_BOT_TOKEN: ${{ secrets.ELEMENT_BOT_TOKEN }}
+      NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
+      NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
+
+  docker:
+    if: ${{ needs.prdetails.outputs.pr_data_json && contains(fromJSON(needs.prdetails.outputs.pr_data_json).labels.*.name, 'docker build') }}
+    needs: prdetails
+    permissions:
+      contents: write
+      packages: write
+    uses: ./.github/workflows/docker.yaml
+    with:
+      docker_tags: |
+        type=sha,format=short,event=branch
+        type=raw,value=pr_${{ needs.prdetails.outputs.pr_number }}

.github/workflows/publish.yaml

@@ -3,17 +3,34 @@ name: Build & publish images to the package registry for tags
 on:
   release:
     types: [published]
-  push:
+  workflow_run:
+    workflows: ["Build"]
     branches: [livekit]
+    types:
+      - completed
 
 env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
 
 jobs:
-  build:
-    name: Build & publish
+  build_element_call:
+    if: ${{ github.event_name == 'release' }}
+    uses: ./.github/workflows/element-call.yaml
+    with:
+      vite_app_version: ${{ github.event.release.tag_name || github.sha }}
+    secrets:
+      SENTRY_ORG: ${{ secrets.SENTRY_ORG }}
+      SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
+      SENTRY_URL: ${{ secrets.SENTRY_URL }}
+      SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
+  publish_tarball:
+    needs: build_element_call
+    if: always()
+    name: Publish tarball
     runs-on: ubuntu-latest
+    outputs:
+      unix_time: ${{steps.current-time.outputs.unix_time}}
     permissions:
       contents: write # required to upload release asset
       packages: write
@@ -21,64 +38,33 @@ jobs:
       - name: Get current time
         id: current-time
         run: echo "unix_time=$(date +'%s')" >> $GITHUB_OUTPUT
-
-      - name: Check it out
-        uses: actions/checkout@v4
-
-      - name: Log in to container registry
-        uses: docker/login-action@3d58c274f17dffee475a5520cbe67f0a882c4dbb
+      - name: 📥 Download artifact
+        uses: actions/download-artifact@v4
         with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Yarn cache
-        uses: actions/setup-node@v4
-        with:
-          cache: "yarn"
-      - name: Install dependencies
-        run: "yarn install"
-      - name: Build
-        run: "yarn run build"
-        env:
-          SENTRY_ORG: ${{ secrets.SENTRY_ORG }}
-          SENTRY_PROJECT: ${{ secrets.SENTRY_PROJECT }}
-          SENTRY_URL: ${{ secrets.SENTRY_URL }}
-          SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
-          VITE_APP_VERSION: ${{ github.event.release.tag_name || github.sha }}
-
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          run-id: ${{ github.event.workflow_run.id || github.run_id }}
+          name: build-output
+          path: dist
       - name: Create Tarball
         env:
           TARBALL_VERSION: ${{ github.event.release.tag_name || github.sha }}
         run: |
           tar --numeric-owner --transform "s/dist/element-call-${TARBALL_VERSION}/" -cvzf element-call-${TARBALL_VERSION}.tar.gz dist
-
       - name: Upload
-        uses: actions/upload-artifact@1eb3cb2b3e0f29609092a73eb033bb759a334595
+        uses: actions/upload-artifact@b06cde36fc32a3ee94080e87258567f73f921537
         env:
           GITHUB_TOKEN: ${{ github.token }}
         with:
           path: "./element-call-*.tar.gz"
-
-      - name: Extract metadata (tags, labels) for Docker
-        id: meta
-        uses: docker/metadata-action@dbef88086f6cef02e264edb7dbf63250c17cef6c
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=sha,format=short,event=branch
-            type=semver,pattern=v{{version}}
-            type=raw,value=latest-ci,enable={{is_default_branch}}
-            type=raw,value=latest-ci_${{steps.current-time.outputs.unix_time}},enable={{is_default_branch}}
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@edfb0fe6204400c56fbfd3feba3fe9ad1adfa345
-
-      - name: Build and push Docker image
-        uses: docker/build-push-action@9f6f8c940b91232557f8699b21341a08624a8dce
-        with:
-          context: .
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
+  publish_docker:
+    needs: publish_tarball
+    permissions:
+      contents: write
+      packages: write
+    uses: ./.github/workflows/docker.yaml
+    with:
+      docker_tags: |
+        type=sha,format=short,event=branch
+        type=semver,pattern=v{{version}}
+        type=raw,value=latest-ci,enable={{is_default_branch}}
+        type=raw,value=latest-ci_${{needs.publish_tarball.outputs.unix_time}},enable={{is_default_branch}}

.github/workflows/test.yaml

@@ -1,11 +1,11 @@
-name: Run jest tests
+name: Run unit tests
 on:
   pull_request: {}
   push:
     branches: [livekit, full-mesh]
 jobs:
-  jest:
-    name: Run jest tests
+  vitest:
+    name: Run vitest tests
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -16,9 +16,9 @@ jobs:
           cache: "yarn"
       - name: Install dependencies
         run: "yarn install"
-      - name: Jest
+      - name: Vitest
         run: "yarn run test"
       - name: Upload to codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           flags: unittests

.github/workflows/translations-download.yaml

@@ -38,7 +38,7 @@ jobs:
 
       - name: Create Pull Request
         id: cpr
-        uses: peter-evans/create-pull-request@v5.0.2
+        uses: peter-evans/create-pull-request@v6.0.3
         with:
           token: ${{ secrets.ELEMENT_BOT_TOKEN }}
           branch: actions/localazy-download

.github/workflows/translations-upload.yaml

@@ -3,6 +3,8 @@ on:
   push:
     branches:
       - livekit
+    paths-ignore:
+      - ".github/**"
 
 jobs:
   upload:

backend/livekit.yaml

@@ -22,5 +22,3 @@ turn:
   external_tls: true
 keys:
   devkey: secret
-signal_relay:
-  enabled: true

config/httpd.conf

@@ -0,0 +1,30 @@
+<VirtualHost *:8080>
+    ServerName localhost
+
+    DocumentRoot "/app"
+
+    <Location "/">
+        # disable cache entriely by default (apart from Etag which is accurate enough)
+        Header add Cache-Control "private no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0"
+        CacheDisable on
+        ExpiresActive off
+
+        # also turn off last-modified since they are just the timestamps of the file in the docker image
+        # and may or may not bear any resemblance to when the resource changed
+        Header add Last-Modified ""
+
+        DirectoryIndex index.html
+    </Location>
+
+    # assets can be cached because they have hashed filenames
+    <Location "/assets">
+        ExpiresActive on
+        ExpiresDefault "access plus 1 week"
+        Header add Cache-Control "public, no-transform"
+    </Location>
+
+    <Location "/apple-app-site-association">
+        ForceType application/json
+    </Location>
+</VirtualHost>
+

docs/url-params.md

@@ -1,57 +1,76 @@
-## Url Format and parameters
+# Url Format and parameters
 
 There are two formats for Element Call urls.
 
 - **Current Format**
-  ```
+
+  ```text
   https://element_call.domain/room/#
   /<room_name_alias>?roomId=!id:domain&password=1234&<other params see below>
   ```
-  The url is split into two sections. The `https://element_call.domain/room/#` contains the app and the intend that the link brings you into a specific room (`https://call.element.io/#` would be the homepage). The fragment is used for query parameters to make sure they never get sent to the element_call.domain server. Here we have the actual matrix roomId and the password which are used to connect all participants with e2ee. This allows that `<room_name_alias>` does not need to be unique. Multiple meetings with the label weekly-sync can be created without collisions.
+
+  The url is split into two sections. The `https://element_call.domain/room/#`
+  contains the app and the intend that the link brings you into a specific room
+  (`https://call.element.io/#` would be the homepage). The fragment is used for
+  query parameters to make sure they never get sent to the element_call.domain
+  server. Here we have the actual matrix roomId and the password which are used
+  to connect all participants with e2ee. This allows that `<room_name_alias>` does
+  not need to be unique. Multiple meetings with the label weekly-sync can be created
+  without collisions.
+
 - **deprecated**
-  ```
+
+  ```text
   https://element_call.domain/<room_name>
   ```
-  With this format the livekit alias that will be used is the `<room_name>`. All ppl connecting to this url will end up in the same unencrypted room. This does not scale, is super unsecure (ppl could end up in the same room by accident) and it also is not really possible to support encryption.
+
+  With this format the livekit alias that will be used is the `<room_name>`.
+  All ppl connecting to this url will end up in the same unencrypted room.
+  This does not scale, is super unsecure
+  (ppl could end up in the same room by accident) and it also is not really
+  possible to support encryption.
   The url parameters are spit into two categories: **general** and **widget related**.
 
-### Widget related params
+## Widget related params
 
 **widgetId**
-The id used by the widget. The presence of this parameter inplis that elemetn call will not connect to a homeserver directly and instead tries to establish postMessage communication via the `parentUrl`
+The id used by the widget. The presence of this parameter implies that element
+call will not connect to a homeserver directly and instead tries to establish
+postMessage communication via the `parentUrl`.
 
-```
+```ts
 widgetId: string | null;
 ```
 
 **parentUrl**
-The url used to send widget action postMessages. This should be the domain of the client
-or the webview the widget is hosted in. (in case the widget is not in an Iframe but in a
-dedicated webview we send the postMessages same webview the widget lives in. Filtering is
-done in the widget so it ignores the messages it receives from itself)
+The url used to send widget action postMessages. This should be the domain of
+the client or the webview the widget is hosted in. (in case the widget is not
+in an Iframe but in a dedicated webview we send the postMessages same webview
+the widget lives in. Filtering is done in the widget so it ignores the messages
+it receives from itself)
 
-```
+```ts
 parentUrl: string | null;
 ```
 
 **userId**
 The user's ID (only used in matryoshka mode).
 
-```
+```ts
 userId: string | null;
 ```
 
 **deviceId**
 The device's ID (only used in matryoshka mode).
 
-```
+```ts
 deviceId: string | null;
 ```
 
 **baseUrl**
 The base URL of the homeserver to use for media lookups in matryoshka mode.
 
-```
+```ts
 baseUrl: string | null;
 ```
 
@@ -64,14 +83,14 @@ roomId is an exception as we need the room ID in embedded (matroyska) mode, and
 the room alias (or even the via params because we are not trying to join it). This
 is also not validated, where it is in useRoomIdentifier().
 
-```
+```ts
 roomId: string | null;
 ```
 
 **confineToRoom**
 Whether the app should keep the user confined to the current call/room.
 
-```
+```ts
 confineToRoom: boolean; (default: false)
 ```
 
@@ -79,7 +98,7 @@ confineToRoom: boolean; (default: false)
 Whether upon entering a room, the user should be prompted to launch the
 native mobile app. (Affects only Android and iOS.)
 
-```
+```ts
 appPrompt: boolean; (default: true)
 ```
 
@@ -87,28 +106,29 @@ appPrompt: boolean; (default: true)
 Whether the app should pause before joining the call until it sees an
 io.element.join widget action, allowing it to be preloaded.
 
-```
+```ts
 preload: boolean; (default: false)
 ```
 
 **hideHeader**
 Whether to hide the room header when in a call.
 
-```
+```ts
 hideHeader: boolean; (default: false)
 ```
 
 **showControls**
-Whether to show the buttons to mute, screen-share, invite, hangup are shown when in a call.
+Whether to show the buttons to mute, screen-share, invite, hangup are shown
+when in a call.
 
-```
+```ts
 showControls: boolean; (default: true)
 ```
 
 **hideScreensharing**
 Whether to hide the screen-sharing button.
 
-```
+```ts
 hideScreensharing: boolean; (default: false)
 ```
 
@@ -116,7 +136,7 @@ hideScreensharing: boolean; (default: false)
 Whether to use end-to-end encryption. This is a legacy flag for the full mesh branch.
 It is not used on the livekit branch and has no impact there!
 
-```
+```ts
 enableE2EE: boolean; (default: true)
 ```
 
@@ -124,28 +144,29 @@ enableE2EE: boolean; (default: true)
 Whether to use per participant encryption.
 Keys will be exchanged over encrypted matrix room messages.
 
-```
+```ts
 perParticipantE2EE: boolean; (default: false)
 ```
 
 **password**
-E2EE password when using a shared secret. (For individual sender keys in embedded mode this is not required.)
+E2EE password when using a shared secret.
+(For individual sender keys in embedded mode this is not required.)
 
-```
+```ts
 password: string | null;
 ```
 
 **displayName**
 The display name to use for auto-registration.
 
-```
+```ts
 displayName: string | null;
 ```
 
 **lang**
 The BCP 47 code of the language the app should use.
 
-```
+```ts
 lang: string | null;
 ```
 
@@ -153,7 +174,7 @@ lang: string | null;
 The font/fonts which the interface should use.
 There can be multiple font url parameters: `?font=font-one&font=font-two...`
 
-```
+```ts
 font: string;
 font: string;
 ...
@@ -162,14 +183,15 @@ font: string;
 **fontScale**
 The factor by which to scale the interface's font size.
 
-```
+```ts
 fontScale: number | null;
 ```
 
 **analyticsID**
-The Posthog analytics ID. It is only available if the user has given consent for sharing telemetry in element web.
+The Posthog analytics ID. It is only available if the user has given consent for
+sharing telemetry in element web.
 
-```
+```ts
 analyticsID: string | null;
 ```
 
@@ -177,7 +199,7 @@ analyticsID: string | null;
 Whether the app is allowed to use fallback STUN servers for ICE in case the
 user's homeserver doesn't provide any.
 
-```
+```ts
 allowIceFallback: boolean; (default: false)
 ```
 
@@ -186,6 +208,45 @@ Setting this flag skips the lobby and brings you in the call directly.
 In the widget this can be combined with preload to pass the device settings
 with the join widget action.
 
-```
+```ts
 skipLobby: boolean; (default: false)
 ```
+
+**returnToLobby**
+Setting this flag makes element call show the lobby in widget mode after leaving
+a call.
+This is useful for video rooms.
+If set to false, the widget will show a blank page after leaving the call.
+
+```ts
+returnToLobby: boolean; (default: false)
+```
+
+**theme**
+The theme to use for element call.
+can be "light", "dark", "light-high-contrast" or "dark-high-contrast".
+If not set element call will use the dark theme.
+
+```ts
+theme: string | null;
+```
+
+**viaServers**
+This defines the homeserver that is going to be used when joining a room.
+It has to be set to a non default value for links to rooms
+that are not on the default homeserver,
+that is in use for the current user.
+
+```ts
+viaServers: string; (default: undefined)
+```
+
+**homeserver**
+This defines the homeserver that is going to be used when registering
+a new (guest) user.
+This can be user to configure a non default guest user server when
+creating a spa link.
+
+```ts
+homeserver: string; (default: undefined)
+```

package.json

@@ -13,20 +13,21 @@
     "lint:types": "tsc",
     "i18n": "node_modules/i18next-parser/bin/cli.js",
     "i18n:check": "node_modules/i18next-parser/bin/cli.js --fail-on-warnings --fail-on-update",
-    "test": "jest",
+    "test": "vitest",
+    "test:coverage": "vitest run --coverage",
     "backend": "docker-compose -f backend-docker-compose.yml up"
   },
   "dependencies": {
     "@juggle/resize-observer": "^3.3.1",
-    "@livekit/components-core": "^0.8.0",
-    "@livekit/components-react": "^1.1.0",
+    "@livekit/components-core": "^0.10.0",
+    "@livekit/components-react": "^2.0.0",
     "@matrix-org/olm": "https://gitlab.matrix.org/api/v4/projects/27/packages/npm/@matrix-org/olm/-/@matrix-org/olm-3.2.14.tgz",
     "@opentelemetry/api": "^1.4.0",
     "@opentelemetry/context-zone": "^1.9.1",
     "@opentelemetry/exporter-jaeger": "^1.9.1",
-    "@opentelemetry/exporter-trace-otlp-http": "^0.47.0",
-    "@opentelemetry/instrumentation-document-load": "^0.34.0",
-    "@opentelemetry/instrumentation-user-interaction": "^0.34.0",
+    "@opentelemetry/exporter-trace-otlp-http": "^0.48.0",
+    "@opentelemetry/instrumentation-document-load": "^0.36.0",
+    "@opentelemetry/instrumentation-user-interaction": "^0.36.0",
     "@opentelemetry/sdk-trace-web": "^1.9.1",
     "@radix-ui/react-dialog": "^1.0.4",
     "@radix-ui/react-slider": "^1.1.2",
@@ -49,8 +50,8 @@
     "@sentry/tracing": "^7.0.0",
     "@types/lodash": "^4.14.199",
     "@use-gesture/react": "^10.2.11",
-    "@vector-im/compound-design-tokens": "^0.1.0",
-    "@vector-im/compound-web": "^2.0.0",
+    "@vector-im/compound-design-tokens": "^1.0.0",
+    "@vector-im/compound-web": "^3.0.0",
     "@vitejs/plugin-basic-ssl": "^1.0.1",
     "@vitejs/plugin-react": "^4.0.1",
     "buffer": "^6.0.3",
@@ -59,9 +60,9 @@
     "i18next": "^23.0.0",
     "i18next-browser-languagedetector": "^7.0.0",
     "i18next-http-backend": "^2.0.0",
-    "livekit-client": "^1.12.3",
+    "livekit-client": "^2.0.2",
     "lodash": "^4.17.21",
-    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#2cd63ca4b90eb2e4d22b45ae281a81c4514e757a",
+    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#d55c6a36df539f6adacc335efe5b9be27c9cee4a",
     "matrix-widget-api": "^1.3.1",
     "normalize.css": "^8.0.1",
     "pako": "^2.0.4",
@@ -78,7 +79,7 @@
     "tinyqueue": "^2.0.3",
     "unique-names-generator": "^4.6.0",
     "uuid": "9",
-    "vaul": "^0.8.0"
+    "vaul": "^0.9.0"
   },
   "devDependencies": {
     "@babel/core": "^7.16.5",
@@ -88,21 +89,19 @@
     "@react-spring/rafz": "^9.7.3",
     "@react-types/dialog": "^3.5.5",
     "@sentry/vite-plugin": "^2.0.0",
-    "@testing-library/jest-dom": "^6.0.0",
     "@testing-library/react": "^14.0.0",
     "@testing-library/user-event": "^14.5.1",
     "@types/content-type": "^1.1.5",
     "@types/dom-screen-wake-lock": "^1.0.1",
     "@types/dompurify": "^3.0.2",
     "@types/grecaptcha": "^3.0.4",
-    "@types/jest": "^29.5.5",
     "@types/node": "^20.0.0",
     "@types/react-router-dom": "^5.3.3",
     "@types/request": "^2.48.8",
     "@types/sdp-transform": "^2.4.5",
     "@types/uuid": "9",
-    "@typescript-eslint/eslint-plugin": "^6.1.0",
-    "@typescript-eslint/parser": "^6.1.0",
+    "@typescript-eslint/eslint-plugin": "^7.0.0",
+    "@typescript-eslint/parser": "^7.0.0",
     "babel-loader": "^9.0.0",
     "babel-plugin-transform-vite-meta-env": "^1.0.3",
     "eslint": "^8.14.0",
@@ -114,39 +113,16 @@
     "eslint-plugin-matrix-org": "^1.2.1",
     "eslint-plugin-react": "^7.29.4",
     "eslint-plugin-react-hooks": "^4.5.0",
-    "eslint-plugin-unicorn": "^50.0.0",
+    "eslint-plugin-unicorn": "^51.0.0",
     "i18next-parser": "^8.0.0",
-    "identity-obj-proxy": "^3.0.0",
-    "jest": "^29.2.2",
-    "jest-environment-jsdom": "^29.3.1",
-    "jest-mock": "^29.5.0",
+    "jsdom": "^24.0.0",
     "prettier": "^3.0.0",
     "sass": "^1.42.1",
     "typescript": "^5.1.6",
     "typescript-eslint-language-service": "^5.0.5",
     "vite": "^5.0.0",
     "vite-plugin-html-template": "^1.1.0",
-    "vite-plugin-svgr": "^4.0.0"
-  },
-  "jest": {
-    "testEnvironment": "./test/environment.ts",
-    "testMatch": [
-      "<rootDir>/test/**/*-test.[jt]s?(x)"
-    ],
-    "transformIgnorePatterns": [
-      "/node_modules/(?!d3)+$",
-      "/node_modules/(?!internmap)+$"
-    ],
-    "moduleNameMapper": {
-      "\\.css$": "identity-obj-proxy",
-      "\\.svg\\?react$": "<rootDir>/test/mocks/svgr.ts",
-      "^\\./IndexedDBWorker\\?worker$": "<rootDir>/test/mocks/workerMock.ts",
-      "^\\./olm$": "<rootDir>/test/mocks/olmMock.ts"
-    },
-    "collectCoverage": true,
-    "coverageReporters": [
-      "text",
-      "cobertura"
-    ]
+    "vite-plugin-svgr": "^4.0.0",
+    "vitest": "^1.2.2"
   }
 }

public/index.html

@@ -13,7 +13,8 @@
     </script>
   </head>
 
-  <body class="cpd-theme-dark">
+  <!-- The default class is: .no-theme {display: none}. It will be overwritten once the app is loaded. -->
+  <body class="no-theme">
     <div id="root"></div>
   </body>
 </html>

public/locales/bg/app.json

@@ -31,8 +31,6 @@
     "username": "Потребителско име",
     "video": "Видео"
   },
-  "exit_fullscreen_button_label": "Излез от цял екран",
-  "fullscreen_button_label": "Цял екран",
   "join_existing_call_modal": {
     "join_button": "Да, присъедини се",
     "text": "Този разговор вече съществува, искате ли да се присъедините?",
@@ -42,7 +40,6 @@
   "lobby": {
     "join_button": "Влез в разговора"
   },
-  "local_volume_label": "Локална сила на звука",
   "logging_in": "Влизане…",
   "login_auth_links": "<0>Създайте акаунт</0> или <2>Влезте като гост</2>",
   "login_title": "Влез",

public/locales/cs/app.json

@@ -29,10 +29,8 @@
     "settings": "Nastavení",
     "username": "Uživatelské jméno"
   },
-  "exit_fullscreen_button_label": "Ukončit režim celé obrazovky",
   "full_screen_view_description": "<0>Odeslání ladících záznamů nám pomůže diagnostikovat problém.</0>",
   "full_screen_view_h1": "<0>Oops, něco se pokazilo.</0>",
-  "fullscreen_button_label": "Zvětšit na celou obrazovku",
   "header_label": "Domov Element Call",
   "join_existing_call_modal": {
     "join_button": "Ano, připojit se",
@@ -43,7 +41,6 @@
   "lobby": {
     "join_button": "Připojit se k hovoru"
   },
-  "local_volume_label": "Lokální hlasitost",
   "logging_in": "Přihlašování se…",
   "login_auth_links": "<0>Vytvořit účet</0> Or <2>Jako host</2>",
   "login_title": "Přihlášení",

public/locales/de/app.json

@@ -56,10 +56,8 @@
     "video": "Video"
   },
   "disconnected_banner": "Die Verbindung zum Server wurde getrennt.",
-  "exit_fullscreen_button_label": "Vollbildmodus verlassen",
   "full_screen_view_description": "<0>Übermittelte Problemberichte helfen uns, Fehler zu beheben.</0>",
   "full_screen_view_h1": "<0>Hoppla, etwas ist schiefgelaufen.</0>",
-  "fullscreen_button_label": "Vollbild",
   "group_call_loader_failed_heading": "Anruf nicht gefunden",
   "group_call_loader_failed_text": "Anrufe sind nun Ende-zu-Ende-verschlüsselt und müssen auf der Startseite erstellt werden. Damit stellen wir sicher, dass alle denselben Schlüssel verwenden.",
   "hangup_button_label": "Anruf beenden",
@@ -80,7 +78,6 @@
     "join_button": "Anruf beitreten",
     "leave_button": "Zurück zu kürzlichen Anrufen"
   },
-  "local_volume_label": "Lokale Lautstärke",
   "log_in": "Anmelden",
   "logging_in": "Anmelden …",
   "login_auth_links": "<0>Konto erstellen</0> Oder <2>Als Gast betreten</2>",
@@ -141,7 +138,6 @@
   "unmute_microphone_button_label": "Mikrofon aktivieren",
   "version": "Version: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} präsentiert",
     "sfu_participant_local": "Du"
   },
   "waiting_for_participants": "Warte auf weitere Teilnehmer …"

public/locales/el/app.json

@@ -37,10 +37,8 @@
     "username": "Όνομα χρήστη",
     "video": "Βίντεο"
   },
-  "exit_fullscreen_button_label": "Έξοδος από πλήρη οθόνη",
   "full_screen_view_description": "<0>Η υποβολή αρχείων καταγραφής σφαλμάτων θα μας βοηθήσει να εντοπίσουμε το πρόβλημα.</0>",
   "full_screen_view_h1": "<0>Ωχ, κάτι πήγε στραβά.</0>",
-  "fullscreen_button_label": "Πλήρη οθόνη",
   "header_label": "Element Κεντρική Οθόνη Κλήσεων",
   "join_existing_call_modal": {
     "join_button": "Ναι, συμμετοχή στην κλήση",
@@ -50,7 +48,6 @@
   "lobby": {
     "join_button": "Συμμετοχή στην κλήση"
   },
-  "local_volume_label": "Τοπική ένταση",
   "logging_in": "Σύνδεση…",
   "login_auth_links": "<0>Δημιουργήστε λογαριασμό</0> Ή <2>Συμμετέχετε ως επισκέπτης</2>",
   "login_title": "Σύνδεση",
@@ -94,8 +91,5 @@
   "unauthenticated_view_body": "Δεν έχετε εγγραφεί ακόμα; <2>Δημιουργήστε λογαριασμό</2>",
   "unauthenticated_view_login_button": "Συνδεθείτε στον λογαριασμό σας",
   "version": "Έκδοση: {{version}}",
-  "video_tile": {
-    "presenter_label": "{{displayName}} παρουσιάζει"
-  },
   "waiting_for_participants": "Αναμονή για άλλους συμμετέχοντες…"
 }

public/locales/en-GB/app.json

@@ -143,6 +143,7 @@
   "unmute_microphone_button_label": "Unmute microphone",
   "version": "Version: {{version}}",
   "video_tile": {
+    "change_fit_contain": "Fit to frame",
     "exit_full_screen": "Exit full screen",
     "full_screen": "Full screen",
     "mute_for_me": "Mute for me",

public/locales/es/app.json

@@ -34,10 +34,8 @@
     "settings": "Ajustes",
     "username": "Nombre de usuario"
   },
-  "exit_fullscreen_button_label": "Salir de pantalla completa",
   "full_screen_view_description": "<0>Subir los registros de depuración nos ayudará a encontrar el problema.</0>",
   "full_screen_view_h1": "<0>Ups, algo ha salido mal.</0>",
-  "fullscreen_button_label": "Pantalla completa",
   "header_label": "Inicio de Element Call",
   "join_existing_call_modal": {
     "join_button": "Si, unirse a la llamada",
@@ -48,7 +46,6 @@
   "lobby": {
     "join_button": "Unirse a la llamada"
   },
-  "local_volume_label": "Volumen local",
   "logging_in": "Iniciando sesión…",
   "login_auth_links": "<0>Crear una cuenta</0> o <2>Acceder como invitado</2>",
   "login_title": "Iniciar sesión",
@@ -95,8 +92,5 @@
   "unauthenticated_view_eula_caption": "Al hacer clic en \"Comenzar\", aceptas nuestro <2>Contrato de Licencia de Usuario Final (CLUF)</2>",
   "unauthenticated_view_login_button": "Iniciar sesión en tu cuenta",
   "version": "Versión: {{version}}",
-  "video_tile": {
-    "presenter_label": "{{displayName}} está presentando"
-  },
   "waiting_for_participants": "Esperando a los otros participantes…"
 }

public/locales/et/app.json

@@ -52,10 +52,8 @@
     "username": "Kasutajanimi"
   },
   "disconnected_banner": "Võrguühendus serveriga on katkenud.",
-  "exit_fullscreen_button_label": "Välju täisekraanivaatest",
   "full_screen_view_description": "<0>Kui saadad meile vealogid, siis on lihtsam vea põhjust otsida.</0>",
   "full_screen_view_h1": "<0>Ohoo, midagi on nüüd katki.</0>",
-  "fullscreen_button_label": "Täisekraan",
   "group_call_loader_failed_heading": "Kõnet ei leidu",
   "group_call_loader_failed_text": "Kõned on nüüd läbivalt krüptitud ning need pead looma kodulehelt. Sellega tagad, et kõik kasutavad samu krüptovõtmeid.",
   "hangup_button_label": "Lõpeta kõne",
@@ -75,7 +73,6 @@
     "join_button": "Kõnega liitumine",
     "leave_button": "Tagasi hiljutiste kõnede juurde"
   },
-  "local_volume_label": "Kohalik helitugevus",
   "logging_in": "Sisselogimine …",
   "login_auth_links": "<0>Loo konto</0> Või <2>Sisene külalisena</2>",
   "login_title": "Sisselogimine",
@@ -133,7 +130,6 @@
   "unmute_microphone_button_label": "Lülita mikrofon sisse",
   "version": "Versioon: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} on esitlemas",
     "sfu_participant_local": "Sina"
   },
   "waiting_for_participants": "Ootame teiste osalejate lisandumist…"

public/locales/fa/app.json

@@ -32,8 +32,6 @@
     "username": "نام کاربری",
     "video": "ویدیو"
   },
-  "exit_fullscreen_button_label": "خروج از حالت تمام صفحه",
-  "fullscreen_button_label": "تمام صحفه",
   "header_label": "خانهٔ تماس المنت",
   "join_existing_call_modal": {
     "join_button": "بله، به تماس بپیوندید",
@@ -44,7 +42,6 @@
   "lobby": {
     "join_button": "پیوستن به تماس"
   },
-  "local_volume_label": "حجم داخلی",
   "logging_in": "ورود…",
   "login_auth_links": "<0>ساخت حساب کاربری</0> Or <2>دسترسی به عنوان میهمان</2>",
   "login_title": "ورود",

public/locales/fr/app.json

@@ -50,10 +50,8 @@
     "video": "Vidéo"
   },
   "disconnected_banner": "La connexion avec le serveur a été perdue.",
-  "exit_fullscreen_button_label": "Quitter le plein écran",
   "full_screen_view_description": "<0>Soumettre les journaux de débogage nous aidera à déterminer le problème.</0>",
   "full_screen_view_h1": "<0>Oups, quelque chose s’est mal passé.</0>",
-  "fullscreen_button_label": "Plein écran",
   "group_call_loader_failed_heading": "Appel non trouvé",
   "group_call_loader_failed_text": "Les appels sont maintenant chiffrés de bout-en-bout et doivent être créés depuis la page d’accueil. Cela permet d’être sûr que tout le monde utilise la même clé de chiffrement.",
   "hangup_button_label": "Terminer l’appel",
@@ -73,7 +71,6 @@
     "join_button": "Rejoindre l’appel",
     "leave_button": "Revenir à l’historique des appels"
   },
-  "local_volume_label": "Volume local",
   "logging_in": "Connexion…",
   "login_auth_links": "<0>Créer un compte</0> Or <2>Accès invité</2>",
   "login_title": "Connexion",
@@ -131,7 +128,6 @@
   "unmute_microphone_button_label": "Allumer le microphone",
   "version": "Version : {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} est à l’écran",
     "sfu_participant_local": "Vous"
   },
   "waiting_for_participants": "En attente d’autres participants…"

public/locales/id/app.json

@@ -50,10 +50,8 @@
     "username": "Nama pengguna"
   },
   "disconnected_banner": "Koneksi ke server telah hilang.",
-  "exit_fullscreen_button_label": "Keluar dari layar penuh",
   "full_screen_view_description": "<0>Mengirim catatan pengawakutuan akan membantu kami melacak masalahnya.</0>",
   "full_screen_view_h1": "<0>Aduh, ada yang salah.</0>",
-  "fullscreen_button_label": "Layar penuh",
   "group_call_loader_failed_heading": "Panggilan tidak ditemukan",
   "group_call_loader_failed_text": "Panggilan sekarang terenkripsi secara ujung ke ujung dan harus dibuat dari laman beranda. Ini memastikan bahwa semuanya menggunakan kunci enkripsi yang sama.",
   "hangup_button_label": "Akhiri panggilan",
@@ -74,7 +72,6 @@
     "join_button": "Bergabung ke panggilan",
     "leave_button": "Kembali ke terkini"
   },
-  "local_volume_label": "Volume lokal",
   "logging_in": "Memasuki…",
   "login_auth_links": "<0>Buat akun</0> Atau <2>Akses sebagai tamu</2>",
   "login_title": "Masuk",
@@ -132,7 +129,6 @@
   "unmute_microphone_button_label": "Nyalakan mikrofon",
   "version": "Versi: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} sedang menampilkan",
     "sfu_participant_local": "Anda"
   },
   "waiting_for_participants": "Menunggu peserta lain…"

public/locales/it/app.json

@@ -48,10 +48,8 @@
     "username": "Nome utente"
   },
   "disconnected_banner": "La connessione al server è stata persa.",
-  "exit_fullscreen_button_label": "Esci da schermo intero",
   "full_screen_view_description": "<0>L'invio di registri di debug ci aiuterà ad individuare il problema.</0>",
   "full_screen_view_h1": "<0>Ops, qualcosa è andato storto.</0>",
-  "fullscreen_button_label": "Schermo intero",
   "group_call_loader_failed_heading": "Chiamata non trovata",
   "group_call_loader_failed_text": "Le chiamate ora sono cifrate end-to-end e devono essere create dalla pagina principale. Ciò assicura che chiunque usi la stessa chiave di crittografia.",
   "hangup_button_label": "Termina chiamata",
@@ -72,7 +70,6 @@
     "join_button": "Entra in chiamata",
     "leave_button": "Torna ai recenti"
   },
-  "local_volume_label": "Volume locale",
   "logging_in": "Accesso…",
   "login_auth_links": "<0>Crea un profilo</0> o <2>Accedi come ospite</2>",
   "login_title": "Accedi",
@@ -129,7 +126,6 @@
   "unmute_microphone_button_label": "Riaccendi il microfono",
   "version": "Versione: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} sta presentando",
     "sfu_participant_local": "Tu"
   },
   "waiting_for_participants": "In attesa di altri partecipanti…"

public/locales/ja/app.json

@@ -30,9 +30,7 @@
     "username": "ユーザー名",
     "video": "ビデオ"
   },
-  "exit_fullscreen_button_label": "全画面表示を終了",
   "full_screen_view_h1": "<0>何かがうまく行きませんでした。</0>",
-  "fullscreen_button_label": "全画面表示",
   "header_label": "Element Call ホーム",
   "join_existing_call_modal": {
     "join_button": "はい、通話に参加",

public/locales/lv/app.json

@@ -40,10 +40,8 @@
     "username": "Lietotājvārds"
   },
   "disconnected_banner": "Ir zaudēts savienojums ar serveri.",
-  "exit_fullscreen_button_label": "Iziet no pilnekrāna",
   "full_screen_view_description": "<0>Atkļūdošanas žurnāla ierakstu iesūtīšana palīdzēs mums atklāt nepilnību.</0>",
   "full_screen_view_h1": "<0>Ak vai, kaut kas nogāja greizi!</0>",
-  "fullscreen_button_label": "Pilnekrāns",
   "header_label": "Element Call sākums",
   "join_existing_call_modal": {
     "join_button": "Jā, pievienoties zvanam",
@@ -54,7 +52,6 @@
   "lobby": {
     "join_button": "Pievienoties zvanam"
   },
-  "local_volume_label": "Vietējais skaļums",
   "logging_in": "Piesakās…",
   "login_auth_links": "<0>Izveidot kontu</0> vai <2>Piekļūt kā viesim</2>",
   "login_title": "Pieteikties",
@@ -103,8 +100,5 @@
   "unauthenticated_view_eula_caption": "Klikšķināšana uz \"Aiziet\" apliecina piekrišanu mūsu <2>galalietotāja licencēšanas nolīgumam (GLLN)</2>",
   "unauthenticated_view_login_button": "Pieteikties kontā",
   "version": "Versija: {{version}}",
-  "video_tile": {
-    "presenter_label": "{{displayName}} uzstājas"
-  },
   "waiting_for_participants": "Gaida citus dalībniekus…"
 }

public/locales/pl/app.json

@@ -53,10 +53,8 @@
     "video": "Wideo"
   },
   "disconnected_banner": "Utracono połączenie z serwerem.",
-  "exit_fullscreen_button_label": "Opuść pełny ekran",
   "full_screen_view_description": "<0>Wysłanie dzienników debuggowania pomoże nam ustalić przyczynę problemu.</0>",
   "full_screen_view_h1": "<0>Ojej, coś poszło nie tak.</0>",
-  "fullscreen_button_label": "Pełny ekran",
   "group_call_loader_failed_heading": "Nie znaleziono połączenia",
   "group_call_loader_failed_text": "Połączenia są teraz szyfrowane end-to-end i muszą zostać utworzone ze strony głównej. Pomaga to upewnić się, że każdy korzysta z tego samego klucza szyfrującego.",
   "hangup_button_label": "Zakończ połączenie",
@@ -77,7 +75,6 @@
     "join_button": "Dołącz do połączenia",
     "leave_button": "Wróć do ostatnie"
   },
-  "local_volume_label": "Głośność lokalna",
   "logging_in": "Logowanie…",
   "login_auth_links": "<0>Utwórz konto</0> lub <2>Dołącz jako gość</2>",
   "login_title": "Zaloguj się",
@@ -135,7 +132,6 @@
   "unmute_microphone_button_label": "Odcisz mikrofon",
   "version": "Wersja: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} prezentuje",
     "sfu_participant_local": "Ty"
   },
   "waiting_for_participants": "Oczekiwanie na pozostałych uczestników…"

public/locales/ru/app.json

@@ -38,10 +38,8 @@
     "username": "Имя пользователя",
     "video": "Видео"
   },
-  "exit_fullscreen_button_label": "Выйти из полноэкранного режима",
   "full_screen_view_description": "<0>Отправка журналов поможет нам найти и устранить проблему.</0>",
   "full_screen_view_h1": "<0>Упс, что-то пошло не так.</0>",
-  "fullscreen_button_label": "Полноэкранный режим",
   "header_label": "Главная Element Call",
   "join_existing_call_modal": {
     "join_button": "Да, присоединиться",
@@ -52,7 +50,6 @@
   "lobby": {
     "join_button": "Присоединиться"
   },
-  "local_volume_label": "Местная громкость",
   "logging_in": "Вход…",
   "login_auth_links": "<0>Создать аккаунт</0> или <2>Зайти как гость</2>",
   "login_title": "Вход",
@@ -96,8 +93,5 @@
   "unauthenticated_view_body": "Ещё не зарегистрированы? <2>Создайте аккаунт</2>",
   "unauthenticated_view_login_button": "Войдите в свой аккаунт",
   "version": "Версия: {{version}}",
-  "video_tile": {
-    "presenter_label": "{{displayName}} представляет"
-  },
   "waiting_for_participants": "Ожидание других участников…"
 }

public/locales/sk/app.json

@@ -51,10 +51,8 @@
     "username": "Meno používateľa"
   },
   "disconnected_banner": "Spojenie so serverom sa stratilo.",
-  "exit_fullscreen_button_label": "Ukončiť zobrazenie na celú obrazovku",
   "full_screen_view_description": "<0>Odoslanie záznamov ladenia nám pomôže nájsť problém.</0>",
   "full_screen_view_h1": "<0>Hups, niečo sa pokazilo.</0>",
-  "fullscreen_button_label": "Zobrazenie na celú obrazovku",
   "group_call_loader_failed_heading": "Hovor nebol nájdený",
   "group_call_loader_failed_text": "Hovory sú teraz end-to-end šifrované a je potrebné ich vytvoriť z domovskej stránky. To pomáha zabezpečiť, aby všetci používali rovnaký šifrovací kľúč.",
   "hangup_button_label": "Ukončiť hovor",
@@ -75,7 +73,6 @@
     "join_button": "Pripojiť sa k hovoru",
     "leave_button": "Späť k nedávnym"
   },
-  "local_volume_label": "Lokálna hlasitosť",
   "logging_in": "Prihlasovanie…",
   "login_auth_links": "<0>Vytvoriť konto</0> Alebo <2>Prihlásiť sa ako hosť</2>",
   "login_title": "Prihlásiť sa",
@@ -133,7 +130,6 @@
   "unmute_microphone_button_label": "Zrušiť stlmenie mikrofónu",
   "version": "Verzia: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} prezentuje",
     "sfu_participant_local": "Vy"
   },
   "waiting_for_participants": "Čaká sa na ďalších účastníkov…"

public/locales/sv/app.json

@@ -3,8 +3,5 @@
     "headline": "{{displayName}}, ditt samtal har avslutats."
   },
   "star_rating_input_label_one": "{{count}} stjärna",
-  "star_rating_input_label_other": "{{count}} stjärnor",
-  "video_tile": {
-    "presenter_label": "{{displayName}} presenterar"
-  }
+  "star_rating_input_label_other": "{{count}} stjärnor"
 }

public/locales/tr/app.json

@@ -24,8 +24,6 @@
     "password": "Parola",
     "settings": "Ayarlar"
   },
-  "exit_fullscreen_button_label": "Tam ekranı terk et",
-  "fullscreen_button_label": "Tam ekran",
   "join_existing_call_modal": {
     "text": "Bu arama zaten var, katılmak ister misiniz?",
     "title": "Mevcut aramaya katıl?"
@@ -33,7 +31,6 @@
   "lobby": {
     "join_button": "Aramaya katıl"
   },
-  "local_volume_label": "Yerel ses seviyesi",
   "logging_in": "Giriliyor…",
   "login_auth_links": "<0>Hesap oluştur</0> yahut <2>Konuk olarak gir</2>",
   "login_title": "Gir",

public/locales/uk/app.json

@@ -53,10 +53,8 @@
     "video": "Відео"
   },
   "disconnected_banner": "Втрачено зв'язок з сервером.",
-  "exit_fullscreen_button_label": "Вийти з повноекранного режиму",
   "full_screen_view_description": "<0>Надсилання журналів налагодження допоможе нам виявити проблему.</0>",
   "full_screen_view_h1": "<0>Йой, щось пішло не за планом.</0>",
-  "fullscreen_button_label": "Повноекранний режим",
   "group_call_loader_failed_heading": "Виклик не знайдено",
   "group_call_loader_failed_text": "Відтепер виклики захищено наскрізним шифруванням, і їх потрібно створювати з домашньої сторінки. Це допомагає переконатися, що всі користувачі використовують один і той самий ключ шифрування.",
   "hangup_button_label": "Завершити виклик",
@@ -77,7 +75,6 @@
     "join_button": "Приєднатися до виклику",
     "leave_button": "Повернутися до недавніх"
   },
-  "local_volume_label": "Локальна гучність",
   "logging_in": "Вхід…",
   "login_auth_links": "<0>Створити обліковий запис</0> або <2>Отримати доступ як гість</2>",
   "login_title": "Увійти",
@@ -135,7 +132,6 @@
   "unmute_microphone_button_label": "Увімкнути мікрофон",
   "version": "Версія: {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} представляє",
     "sfu_participant_local": "Ви"
   },
   "waiting_for_participants": "Очікування на інших учасників…"

public/locales/vi/app.json

@@ -29,10 +29,8 @@
     "username": "Tên người dùng",
     "video": "Truyền hình"
   },
-  "exit_fullscreen_button_label": "Rời chế độ toàn màn hình",
   "full_screen_view_description": "<0>Gửi nhật ký gỡ lỗi sẽ giúp chúng tôi theo dõi vấn đề.</0>",
   "full_screen_view_h1": "<0>Ối, có cái gì đó sai.</0>",
-  "fullscreen_button_label": "Toàn màn hình",
   "join_existing_call_modal": {
     "join_button": "Vâng, tham gia cuộc gọi",
     "text": "Cuộc gọi đã tồn tại, bạn có muốn tham gia không?",
@@ -73,8 +71,5 @@
   "unauthenticated_view_body": "Chưa đăng ký? <2>Tạo tài khoản</2>",
   "unauthenticated_view_login_button": "Đăng nhập vào tài khoản của bạn",
   "version": "Phiên bản: {{version}}",
-  "video_tile": {
-    "presenter_label": "{{displayName}} đang trình bày"
-  },
   "waiting_for_participants": "Đang đợi những người khác…"
 }

public/locales/zh-Hans/app.json

@@ -51,10 +51,8 @@
     "video": "视频"
   },
   "disconnected_banner": "与服务器的连接中断。",
-  "exit_fullscreen_button_label": "退出全屏",
   "full_screen_view_description": "<0>提交日志以帮助我们修复问题。</0>",
   "full_screen_view_h1": "<0>哎哟，出问题了。</0>",
-  "fullscreen_button_label": "全屏",
   "group_call_loader_failed_heading": "未找到通话",
   "group_call_loader_failed_text": "现在，通话是端对端加密的，需要从主页创建。这有助于确保每个人都使用相同的加密密钥。",
   "hangup_button_label": "通话结束",
@@ -70,7 +68,6 @@
     "join_button": "加入通话",
     "leave_button": "返回最近通话"
   },
-  "local_volume_label": "本地音量",
   "logging_in": "登录中……",
   "login_auth_links": "<0>创建账户</0> Or <2>以访客身份继续</2>",
   "login_title": "登录",
@@ -128,7 +125,6 @@
   "unmute_microphone_button_label": "取消麦克风静音",
   "version": "版本：{{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}}正在展示",
     "sfu_participant_local": "你"
   },
   "waiting_for_participants": "等待其他参与者……"

public/locales/zh-Hant/app.json

@@ -53,10 +53,8 @@
     "video": "視訊"
   },
   "disconnected_banner": "到伺服器的連線已遺失。",
-  "exit_fullscreen_button_label": "退出全螢幕",
   "full_screen_view_description": "<0>送出除錯紀錄，可幫助我們修正問題。</0>",
   "full_screen_view_h1": "<0>喔喔，有些地方怪怪的。</0>",
-  "fullscreen_button_label": "全螢幕",
   "group_call_loader_failed_heading": "找不到通話",
   "group_call_loader_failed_text": "通話現在是端對端加密的，必須從首頁建立。這有助於確保每個人都使用相同的加密金鑰。",
   "hangup_button_label": "結束通話",
@@ -77,7 +75,6 @@
     "join_button": "加入通話",
     "leave_button": "回到最近的通話"
   },
-  "local_volume_label": "您的音量",
   "logging_in": "登入中…",
   "login_auth_links": "<0>建立帳號</0> 或<2>以訪客身份登入</2>",
   "login_title": "登入",
@@ -135,7 +132,6 @@
   "unmute_microphone_button_label": "將麥克風取消靜音",
   "version": "版本： {{version}}",
   "video_tile": {
-    "presenter_label": "{{displayName}} 正在展示",
     "sfu_participant_local": "您"
   },
   "waiting_for_participants": "等待其他參加者…"

renovate.json

@@ -8,6 +8,7 @@
       "enabled": false
     }
   ],
+  "semanticCommits": "disabled",
   "ignoreDeps": [
     "@react-aria/button",
     "@react-aria/focus",
@@ -20,6 +21,7 @@
     "@react-stately/collections",
     "@react-stately/select",
     "@react-stately/tooltip",
-    "@react-stately/tree"
+    "@react-stately/tree",
+    "@react-types/dialog"
   ]
 }

src/App.tsx

@@ -35,19 +35,21 @@ import { CrashView, LoadingView } from "./FullScreenView";
 import { DisconnectedBanner } from "./DisconnectedBanner";
 import { Initializer } from "./initializer";
 import { MediaDevicesProvider } from "./livekit/MediaDevicesContext";
+import { widget } from "./widget";
+import { useTheme } from "./useTheme";
 
 const SentryRoute = Sentry.withSentryRouting(Route);
 
-interface BackgroundProviderProps {
+interface SimpleProviderProps {
   children: JSX.Element;
 }
 
-const BackgroundProvider: FC<BackgroundProviderProps> = ({ children }) => {
+const BackgroundProvider: FC<SimpleProviderProps> = ({ children }) => {
   const { pathname } = useLocation();
 
   useEffect(() => {
     let backgroundImage = "";
-    if (!["/login", "/register"].includes(pathname)) {
+    if (!["/login", "/register"].includes(pathname) && !widget) {
       backgroundImage = "var(--background-gradient)";
     }
 
@@ -57,6 +59,10 @@ const BackgroundProvider: FC<BackgroundProviderProps> = ({ children }) => {
 
   return <>{children}</>;
 };
+const ThemeProvider: FC<SimpleProviderProps> = ({ children }) => {
+  useTheme();
+  return children;
+};
 
 interface AppProps {
   history: History;
@@ -64,10 +70,11 @@ interface AppProps {
 
 export const App: FC<AppProps> = ({ history }) => {
   const [loaded, setLoaded] = useState(false);
-
   useEffect(() => {
     Initializer.init()?.then(() => {
+      if (loaded) return;
       setLoaded(true);
+      widget?.api.sendContentLoaded();
     });
   });
 
@@ -78,37 +85,39 @@ export const App: FC<AppProps> = ({ history }) => {
     // @ts-ignore
     <Router history={history}>
       <BackgroundProvider>
-        <TooltipProvider>
-          {loaded ? (
-            <Suspense fallback={null}>
-              <ClientProvider>
-                <MediaDevicesProvider>
-                  <Sentry.ErrorBoundary fallback={errorPage}>
-                    <OverlayProvider>
-                      <DisconnectedBanner />
-                      <Switch>
-                        <SentryRoute exact path="/">
-                          <HomePage />
-                        </SentryRoute>
-                        <SentryRoute exact path="/login">
-                          <LoginPage />
-                        </SentryRoute>
-                        <SentryRoute exact path="/register">
-                          <RegisterPage />
-                        </SentryRoute>
-                        <SentryRoute path="*">
-                          <RoomPage />
-                        </SentryRoute>
-                      </Switch>
-                    </OverlayProvider>
-                  </Sentry.ErrorBoundary>
-                </MediaDevicesProvider>
-              </ClientProvider>
-            </Suspense>
-          ) : (
-            <LoadingView />
-          )}
-        </TooltipProvider>
+        <ThemeProvider>
+          <TooltipProvider>
+            {loaded ? (
+              <Suspense fallback={null}>
+                <ClientProvider>
+                  <MediaDevicesProvider>
+                    <Sentry.ErrorBoundary fallback={errorPage}>
+                      <OverlayProvider>
+                        <DisconnectedBanner />
+                        <Switch>
+                          <SentryRoute exact path="/">
+                            <HomePage />
+                          </SentryRoute>
+                          <SentryRoute exact path="/login">
+                            <LoginPage />
+                          </SentryRoute>
+                          <SentryRoute exact path="/register">
+                            <RegisterPage />
+                          </SentryRoute>
+                          <SentryRoute path="*">
+                            <RoomPage />
+                          </SentryRoute>
+                        </Switch>
+                      </OverlayProvider>
+                    </Sentry.ErrorBoundary>
+                  </MediaDevicesProvider>
+                </ClientProvider>
+              </Suspense>
+            ) : (
+              <LoadingView />
+            )}
+          </TooltipProvider>
+        </ThemeProvider>
       </BackgroundProvider>
     </Router>
   );

src/FullScreenView.tsx

@@ -27,6 +27,7 @@ import styles from "./FullScreenView.module.css";
 import { TranslatedError } from "./TranslatedError";
 import { Config } from "./config/Config";
 import { RageshakeButton } from "./settings/RageshakeButton";
+import { useUrlParams } from "./UrlParams";
 
 interface FullScreenViewProps {
   className?: string;
@@ -37,12 +38,11 @@ export const FullScreenView: FC<FullScreenViewProps> = ({
   className,
   children,
 }) => {
+  const { hideHeader } = useUrlParams();
   return (
     <div className={classNames(styles.page, className)}>
       <Header>
-        <LeftNav>
-          <HeaderLogo />
-        </LeftNav>
+        <LeftNav>{!hideHeader && <HeaderLogo />}</LeftNav>
         <RightNav />
       </Header>
       <div className={styles.container}>

src/Header.module.css

@@ -33,6 +33,7 @@ limitations under the License.
 }
 
 .headerLogo {
+  color: var(--cpd-color-text-primary);
   display: none;
   align-items: center;
   text-decoration: none;

src/UrlParams.ts

@@ -125,6 +125,29 @@ export interface UrlParams {
    * with the join widget action.
    */
   skipLobby: boolean;
+  /**
+   * Setting this flag makes element call show the lobby after leaving a call.
+   * This is useful for video rooms.
+   */
+  returnToLobby: boolean;
+  /**
+   * The theme to use for element call.
+   * can be "light", "dark", "light-high-contrast" or "dark-high-contrast".
+   */
+  theme: string | null;
+  /** This defines the homeserver that is going to be used when joining a room.
+   * It has to be set to a non default value for links to rooms
+   * that are not on the default homeserver,
+   * that is in use for the current user.
+   */
+  viaServers: string | null;
+  /**
+   * This defines the homeserver that is going to be used when registering
+   * a new (guest) user.
+   * This can be user to configure a non default guest user server when
+   * creating a spa link.
+   */
+  homeserver: string | null;
 }
 
 // This is here as a stopgap, but what would be far nicer is a function that
@@ -223,6 +246,10 @@ export const getUrlParams = (
     allowIceFallback: parser.getFlagParam("allowIceFallback"),
     perParticipantE2EE: parser.getFlagParam("perParticipantE2EE"),
     skipLobby: parser.getFlagParam("skipLobby"),
+    returnToLobby: parser.getFlagParam("returnToLobby"),
+    theme: parser.getParam("theme"),
+    viaServers: parser.getParam("viaServers"),
+    homeserver: parser.getParam("homeserver"),
   };
 };
 

src/analytics/PosthogAnalytics.ts

@@ -31,6 +31,7 @@ import {
   UndecryptableToDeviceEventTracker,
   QualitySurveyEventTracker,
   CallDisconnectedEventTracker,
+  CallConnectDurationTracker,
 } from "./PosthogEvents";
 import { Config } from "../config/Config";
 import { getUrlParams } from "../UrlParams";
@@ -444,4 +445,5 @@ export class PosthogAnalytics {
   public eventUndecryptableToDevice = new UndecryptableToDeviceEventTracker();
   public eventQualitySurvey = new QualitySurveyEventTracker();
   public eventCallDisconnected = new CallDisconnectedEventTracker();
+  public eventCallConnectDuration = new CallConnectDurationTracker();
 }

src/analytics/PosthogEvents.ts

@@ -15,6 +15,7 @@ limitations under the License.
 */
 
 import { DisconnectReason } from "livekit-client";
+import { logger } from "matrix-js-sdk/src/logger";
 
 import {
   IPosthogEvent,
@@ -201,3 +202,38 @@ export class CallDisconnectedEventTracker {
     });
   }
 }
+
+interface CallConnectDuration extends IPosthogEvent {
+  eventName: "CallConnectDuration";
+  totalDuration: number;
+  websocketDuration: number;
+  peerConnectionDuration: number;
+}
+
+export class CallConnectDurationTracker {
+  private connectStart = 0;
+  private websocketConnected = 0;
+  public cacheConnectStart(): void {
+    this.connectStart = Date.now();
+  }
+  public cacheWsConnect(): void {
+    this.websocketConnected = Date.now();
+  }
+
+  public track(options = { log: false }): void {
+    const now = Date.now();
+    const totalDuration = now - this.connectStart;
+    const websocketDuration = this.websocketConnected - this.connectStart;
+    const peerConnectionDuration = now - this.websocketConnected;
+    PosthogAnalytics.instance.trackEvent<CallConnectDuration>({
+      eventName: "CallConnectDuration",
+      totalDuration,
+      websocketDuration,
+      peerConnectionDuration,
+    });
+    if (options.log)
+      logger.log(
+        `Time to connect:\ntotal: ${totalDuration}ms\npeerConnection: ${websocketDuration}ms\nwebsocket: ${peerConnectionDuration}ms`,
+      );
+  }
+}

src/auth/LoginPage.tsx

@@ -82,7 +82,12 @@ export const LoginPage: FC = () => {
     },
     [login, location, history, homeserver, setClient],
   );
-
+  // we need to limit the length of the homserver name to not cover the whole loginview input with the string.
+  let shortendHomeserverName = Config.defaultServerName()?.slice(0, 25);
+  shortendHomeserverName =
+    shortendHomeserverName?.length !== Config.defaultServerName()?.length
+      ? shortendHomeserverName + "..."
+      : shortendHomeserverName;
   return (
     <>
       <div className={styles.container}>
@@ -102,7 +107,7 @@ export const LoginPage: FC = () => {
                   autoCorrect="off"
                   autoCapitalize="none"
                   prefix="@"
-                  suffix={`:${Config.defaultServerName()}`}
+                  suffix={`:${shortendHomeserverName}`}
                   data-testid="login_username"
                 />
               </FieldRow>

src/auth/useInteractiveRegistration.ts

@@ -21,6 +21,7 @@ import { createClient, MatrixClient } from "matrix-js-sdk/src/matrix";
 import { initClient } from "../matrix-utils";
 import { Session } from "../ClientContext";
 import { Config } from "../config/Config";
+import { widget } from "../widget";
 
 export const useInteractiveRegistration = (): {
   privacyPolicyUrl?: string;
@@ -48,6 +49,8 @@ export const useInteractiveRegistration = (): {
   }
 
   useEffect(() => {
+    if (widget) return;
+    // An empty registerRequest is used to get the privacy policy and recaptcha key.
     authClient.current!.registerRequest({}).catch((error) => {
       setPrivacyPolicyUrl(
         error.data?.params["m.login.terms"]?.policies?.privacy_policy?.en?.url,

src/auth/useRegisterPasswordlessUser.ts

@@ -21,6 +21,7 @@ import { useClient } from "../ClientContext";
 import { useInteractiveRegistration } from "../auth/useInteractiveRegistration";
 import { generateRandomName } from "../auth/generateRandomName";
 import { useRecaptcha } from "../auth/useRecaptcha";
+import { widget } from "../widget";
 
 interface UseRegisterPasswordlessUserType {
   privacyPolicyUrl?: string;
@@ -39,6 +40,11 @@ export function useRegisterPasswordlessUser(): UseRegisterPasswordlessUserType {
       if (!setClient) {
         throw new Error("No client context");
       }
+      if (widget) {
+        throw new Error(
+          "Registration was skipped: We should never try to register password-less user in embedded mode.",
+        );
+      }
 
       try {
         const recaptchaResponse = await execute();

src/config/Config.ts

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
+import { getUrlParams } from "../UrlParams";
 import {
   DEFAULT_CONFIG,
   ConfigOptions,
@@ -45,10 +46,18 @@ export class Config {
 
   // Convenience accessors
   public static defaultHomeserverUrl(): string | undefined {
-    return Config.get().default_server_config?.["m.homeserver"].base_url;
+    return (
+      getUrlParams().homeserver ??
+      Config.get().default_server_config?.["m.homeserver"].base_url
+    );
   }
 
   public static defaultServerName(): string | undefined {
+    const homeserver = getUrlParams().homeserver;
+    if (homeserver) {
+      const url = new URL(homeserver);
+      return url.hostname;
+    }
     return Config.get().default_server_config?.["m.homeserver"].server_name;
   }
 

src/icons/Logo.svg

@@ -2,17 +2,17 @@
 <desc>Element Call (Beta)</desc>
 <circle cx="15" cy="15" r="13" fill="white"/>
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+<path d="M179.418 20.312V5H181.122V20.12C181.122 20.616 181.202 20.96 181.362 21.152C181.538 21.344 181.85 21.44 182.298 21.44L182.778 21.392V22.952C182.506 23 182.21 23.024 181.89 23.024C180.242 23.024 179.418 22.12 179.418 20.312Z" fill="currentColor"/>
+<path d="M185.582 20.312V5H187.286V20.12C187.286 20.616 187.366 20.96 187.526 21.152C187.702 21.344 188.014 21.44 188.462 21.44L188.942 21.392V22.952C188.67 23 188.374 23.024 188.054 23.024C186.406 23.024 185.582 22.12 185.582 20.312Z" fill="currentColor"/>
 <path d="M201 10C201 5.58172 204.582 2 209 2H252C256.418 2 260 5.58172 260 10V20C260 24.4183 256.418 28 252 28H209C204.582 28 201 24.4183 201 20V10Z" fill="#368BD6"/>
 <path d="M212.076 20H216.492C218.99 20 220.215 18.7269 220.215 17.0277C220.215 15.3764 219.043 14.407 217.882 14.3484V14.2418C218.947 13.9915 219.789 13.2457 219.789 11.9194C219.789 10.2947 218.617 9.09091 216.252 9.09091H212.076V20ZM214.052 18.3487V15.1527H216.231C217.451 15.1527 218.207 15.8984 218.207 16.8732C218.207 17.7415 217.61 18.3487 216.178 18.3487H214.052ZM214.052 13.7305V10.7209H216.05C217.211 10.7209 217.813 11.3335 217.813 12.1751C217.813 13.1339 217.035 13.7305 216.007 13.7305H214.052ZM221.934 20H229.072V18.3434H223.911V15.3658H228.662V13.7092H223.911V10.7475H229.03V9.09091H221.934V20ZM230.566 10.7475H233.938V20H235.898V10.7475H239.27V9.09091H230.566V10.7475ZM241.031 20L241.931 17.31H246.032L246.938 20H249.047L245.201 9.09091H242.762L238.921 20H241.031ZM242.464 15.7227L243.939 11.3281H244.024L245.5 15.7227H242.464Z" fill="white"/>
 </svg>

src/index.css

@@ -56,10 +56,6 @@ limitations under the License.
   --cpd-color-border-accent: var(--cpd-color-green-1100);
   --stopgap-color-on-solid-accent: var(--cpd-color-text-primary);
   --stopgap-background-85: rgba(16, 19, 23, 0.85);
-
-  background-size: calc(max(1440px, 100vw)) calc(max(800px, 100vh));
-  background-repeat: no-repeat;
-  background-position: center;
 }
 
 @font-face {
@@ -152,11 +148,20 @@ limitations under the License.
 
 body {
   background-color: var(--cpd-color-bg-canvas-default);
+  background-size: calc(max(1440px, 100vw)) calc(max(800px, 100vh));
+  background-repeat: no-repeat;
+  background-position: center;
   color: var(--cpd-color-text-primary);
   color-scheme: dark;
   margin: 0;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
+  -webkit-tap-highlight-color: transparent;
+}
+
+/* We use this to not render the page at all until we know the theme.*/
+.no-theme {
+  opacity: 0;
 }
 
 html,

src/livekit/options.ts

@@ -59,5 +59,5 @@ export const defaultLiveKitOptions: RoomOptions = {
   stopLocalTrackOnUnpublish: true,
   reconnectPolicy: new DefaultReconnectPolicy(),
   disconnectOnPageLeave: true,
-  expWebAudioMix: false,
+  webAudioMix: false,
 };

src/livekit/useECConnectionState.ts

@@ -27,6 +27,14 @@ import { logger } from "matrix-js-sdk/src/logger";
 import * as Sentry from "@sentry/react";
 
 import { SFUConfig, sfuConfigEquals } from "./openIDSFU";
+import { PosthogAnalytics } from "../analytics/PosthogAnalytics";
+
+declare global {
+  interface Window {
+    peerConnectionTimeout?: number;
+    websocketTimeout?: number;
+  }
+}
 
 /*
  * Additional values for states that a call can be in, beyond what livekit
@@ -61,7 +69,9 @@ async function doConnect(
   // doesn't publish it until you unmute. We want to publish it from the start so we're
   // always capturing audio: it helps keep bluetooth headsets in the right mode and
   // mobile browsers to know we're doing a call.
-  if (livekitRoom!.localParticipant.getTrack(Track.Source.Microphone)) {
+  if (
+    livekitRoom!.localParticipant.getTrackPublication(Track.Source.Microphone)
+  ) {
     logger.warn(
       "Pre-creating audio track but participant already appears to have an microphone track: this shouldn't happen!",
     );
@@ -90,7 +100,9 @@ async function doConnect(
   if (!audioEnabled) await preCreatedAudioTrack?.mute();
 
   // check again having awaited for the track to create
-  if (livekitRoom!.localParticipant.getTrack(Track.Source.Microphone)) {
+  if (
+    livekitRoom!.localParticipant.getTrackPublication(Track.Source.Microphone)
+  ) {
     logger.warn(
       "Pre-created audio track but participant already appears to have an microphone track: this shouldn't happen!",
     );
@@ -120,7 +132,21 @@ async function connectAndPublish(
   micTrack: LocalTrack | undefined,
   screenshareTracks: MediaStreamTrack[],
 ): Promise<void> {
-  await livekitRoom!.connect(sfuConfig!.url, sfuConfig!.jwt);
+  const tracker = PosthogAnalytics.instance.eventCallConnectDuration;
+  // Track call connect duration
+  tracker.cacheConnectStart();
+  livekitRoom.once(RoomEvent.SignalConnected, tracker.cacheWsConnect);
+
+  await livekitRoom!.connect(sfuConfig!.url, sfuConfig!.jwt, {
+    // Due to stability issues on Firefox we are testing the effect of different
+    // timeouts, and allow these values to be set through the console
+    peerConnectionTimeout: window.peerConnectionTimeout ?? 45000,
+    websocketTimeout: window.websocketTimeout ?? 45000,
+  });
+
+  // remove listener in case the connect promise rejects before `SignalConnected` is emitted.
+  livekitRoom.off(RoomEvent.SignalConnected, tracker.cacheWsConnect);
+  tracker.track({ log: true });
 
   if (micTrack) {
     logger.info(`Publishing precreated mic track`);
@@ -174,7 +200,7 @@ export function useECConnectionState(
 
   const doFocusSwitch = useCallback(async (): Promise<void> => {
     const screenshareTracks: MediaStreamTrack[] = [];
-    for (const t of livekitRoom!.localParticipant.videoTracks.values()) {
+    for (const t of livekitRoom!.localParticipant.videoTrackPublications.values()) {
       if (t.track && t.source == Track.Source.ScreenShare) {
         const newTrack = t.track.mediaStreamTrack.clone();
         newTrack.enabled = true;

src/livekit/useLiveKit.ts

@@ -291,7 +291,7 @@ export function useLiveKit(
           room.options.audioCaptureDefaults?.deviceId === "default"
         ) {
           const activeMicTrack = Array.from(
-            room.localParticipant.audioTracks.values(),
+            room.localParticipant.audioTrackPublications.values(),
           ).find((d) => d.source === Track.Source.Microphone)?.track;
 
           const defaultDevice = device.available.find(
@@ -313,7 +313,7 @@ export function useLiveKit(
             // Note that room.switchActiveDevice() won't work: Livekit will ignore it because
             // the deviceId hasn't changed (was & still is default).
             room.localParticipant
-              .getTrack(Track.Source.Microphone)
+              .getTrackPublication(Track.Source.Microphone)
               ?.audioTrack?.restartTrack();
           }
         } else {

src/matrix-utils.ts

@@ -188,16 +188,9 @@ export async function initClient(
     await client.store.startup();
   }
 
-  if (client.initCrypto) {
-    await client.initCrypto();
-  }
-
-  await client.startClient({
-    // dirty hack to reduce chance of gappy syncs
-    // should be fixed by spotting gaps and backpaginating
-    initialSyncLimit: 50,
-  });
-
+  await client.initCrypto();
+  client.setGlobalErrorOnUnknownDevices(false);
+  await client.startClient();
   await waitForSync(client);
 
   return client;

src/room/EncryptionLock.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 import { FC } from "react";
 import { Tooltip } from "@vector-im/compound-web";
 import { useTranslation } from "react-i18next";
-import LockIcon from "@vector-im/compound-design-tokens/icons/lock.svg?react";
+import LockSolidIcon from "@vector-im/compound-design-tokens/icons/lock-solid.svg?react";
 import LockOffIcon from "@vector-im/compound-design-tokens/icons/lock-off.svg?react";
 
 import styles from "./EncryptionLock.module.css";
@@ -28,7 +28,7 @@ interface Props {
 
 export const EncryptionLock: FC<Props> = ({ encrypted }) => {
   const { t } = useTranslation();
-  const Icon = encrypted ? LockIcon : LockOffIcon;
+  const Icon = encrypted ? LockSolidIcon : LockOffIcon;
   const label = encrypted ? t("common.encrypted") : t("common.unencrypted");
 
   return (

src/room/GroupCallView.tsx

@@ -87,7 +87,7 @@ export const GroupCallView: FC<Props> = ({
   const roomName = useRoomName(rtcSession.room);
   const roomAvatar = useRoomAvatar(rtcSession.room);
   const e2eeSharedKey = useRoomSharedKey(rtcSession.room.roomId);
-  const { perParticipantE2EE } = useUrlParams();
+  const { perParticipantE2EE, returnToLobby } = useUrlParams();
   const roomEncrypted =
     useIsRoomE2EE(rtcSession.room.roomId) || perParticipantE2EE;
 
@@ -137,9 +137,6 @@ export const GroupCallView: FC<Props> = ({
   }, [perParticipantE2EE, e2eeSharedKey]);
 
   useEffect(() => {
-    // this effect is only if we don't want to show the lobby (skipLobby = true)
-    if (!skipLobby) return;
-
     const defaultDeviceSetup = async (
       requestedDeviceData: JoinCallData,
     ): Promise<void> => {
@@ -189,24 +186,22 @@ export const GroupCallView: FC<Props> = ({
         }
       }
     };
-    if (widget && preload) {
-      // In preload mode, wait for a join action before entering
+
+    if (widget && preload && skipLobby) {
+      // In preload mode without lobby we wait for a join action before entering
       const onJoin = async (
         ev: CustomEvent<IWidgetApiRequest>,
       ): Promise<void> => {
         defaultDeviceSetup(ev.detail.data as unknown as JoinCallData);
         enterRTCSession(rtcSession, perParticipantE2EE);
-        await Promise.all([
-          widget!.api.setAlwaysOnScreen(true),
-          widget!.api.transport.reply(ev.detail, {}),
-        ]);
+        await widget!.api.transport.reply(ev.detail, {});
       };
       widget.lazyActions.on(ElementWidgetActions.JoinCall, onJoin);
       return () => {
         widget!.lazyActions.off(ElementWidgetActions.JoinCall, onJoin);
       };
-    } else {
-      // if we don't use preload and only skipLobby we enter the rtc session right away
+    } else if (widget && !preload && skipLobby) {
+      // No lobby and no preload: we enter the rtc session right away
       defaultDeviceSetup({ audioInput: null, videoInput: null });
       enterRTCSession(rtcSession, perParticipantE2EE);
     }
@@ -246,6 +241,9 @@ export const GroupCallView: FC<Props> = ({
 
   useEffect(() => {
     if (widget && isJoined) {
+      // set widget to sticky once joined.
+      widget!.api.setAlwaysOnScreen(true);
+
       const onHangup = async (
         ev: CustomEvent<IWidgetApiRequest>,
       ): Promise<void> => {
@@ -319,6 +317,21 @@ export const GroupCallView: FC<Props> = ({
       onDismiss={onDismissInviteModal}
     />
   );
+  const lobbyView = (
+    <>
+      {shareModal}
+      <LobbyView
+        client={client}
+        matrixInfo={matrixInfo}
+        muteStates={muteStates}
+        onEnter={(): void => enterRTCSession(rtcSession, perParticipantE2EE)}
+        confineToRoom={confineToRoom}
+        hideHeader={hideHeader}
+        participantCount={participantCount}
+        onShareClick={onShareClick}
+      />
+    </>
+  );
 
   if (isJoined) {
     return (
@@ -338,7 +351,9 @@ export const GroupCallView: FC<Props> = ({
         />
       </>
     );
-  } else if (left) {
+  } else if (left && widget === null) {
+    // Left in SPA mode:
+
     // The call ended view is shown for two reasons: prompting guests to create
     // an account, and prompting users that have opted into analytics to provide
     // feedback. We don't show a feedback prompt to widget users however (at
@@ -366,23 +381,14 @@ export const GroupCallView: FC<Props> = ({
       // LobbyView again which would open capture devices again.
       return null;
     }
-  } else if (preload) {
+  } else if (left && widget !== null) {
+    // Left in widget mode:
+    if (!returnToLobby) {
+      return null;
+    }
+  } else if (preload || skipLobby) {
     return null;
-  } else {
-    return (
-      <>
-        {shareModal}
-        <LobbyView
-          client={client}
-          matrixInfo={matrixInfo}
-          muteStates={muteStates}
-          onEnter={(): void => enterRTCSession(rtcSession, perParticipantE2EE)}
-          confineToRoom={confineToRoom}
-          hideHeader={hideHeader}
-          participantCount={participantCount}
-          onShareClick={onShareClick}
-        />
-      </>
-    );
   }
+
+  return lobbyView;
 };

src/room/RoomAuthView.tsx

@@ -41,6 +41,8 @@ export const RoomAuthView: FC = () => {
     // @ts-ignore
     (e) => {
       e.preventDefault();
+      setLoading(true);
+
       const data = new FormData(e.target);
       const dataForDisplayName = data.get("displayName");
       const displayName =

src/room/RoomPage.tsx

@@ -29,6 +29,7 @@ import { useOptInAnalytics } from "../settings/useSetting";
 import { HomePage } from "../home/HomePage";
 import { platform } from "../Platform";
 import { AppSelectionModal } from "./AppSelectionModal";
+import { widget } from "../widget";
 
 export const RoomPage: FC = () => {
   const {
@@ -62,7 +63,7 @@ export const RoomPage: FC = () => {
   useEffect(() => {
     // If we've finished loading, are not already authed and we've been given a display name as
     // a URL param, automatically register a passwordless user
-    if (!loading && !authenticated && displayName) {
+    if (!loading && !authenticated && displayName && !widget) {
       setIsRegistering(true);
       registerPasswordlessUser(displayName).finally(() => {
         setIsRegistering(false);

src/room/VideoPreview.tsx

@@ -114,14 +114,7 @@ export const VideoPreview: FC<Props> = ({
         playsInline
         // There's no reason for this to be focusable
         tabIndex={-1}
-        // React supports the disablePictureInPicture attribute, but Firefox
-        // only recognizes a value of "true", whereas React sets it to the empty
-        // string. So we need to bypass React and set it specifically to "true".
-        // https://bugzilla.mozilla.org/show_bug.cgi?id=1865748
-        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
-        // @ts-ignore
-        // eslint-disable-next-line react/no-unknown-property
-        disablepictureinpicture="true"
+        disablePictureInPicture
       />
       {!muteStates.video.enabled && (
         <div className={styles.avatarContainer}>

src/room/useActiveFocus.ts

@@ -30,13 +30,6 @@ function getActiveFocus(
   const oldestMembership = rtcSession.getOldestMembership();
   const focus = oldestMembership?.getActiveFoci()[0] as LivekitFocus;
 
-  if (focus) {
-    logger.info(
-      `Got active focus for call from ${oldestMembership?.sender}/${oldestMembership?.deviceId}`,
-      focus,
-    );
-  }
-
   return focus;
 }
 
@@ -56,6 +49,11 @@ export function useActiveFocus(
     const newActiveFocus = getActiveFocus(rtcSession);
 
     if (!deepCompare(activeFocus, newActiveFocus)) {
+      const oldestMembership = rtcSession.getOldestMembership();
+      logger.warn(
+        `Got new active focus from membership: ${oldestMembership?.sender}/${oldestMembership?.deviceId}.
+        Updating focus (focus switch) from ${activeFocus} to ${newActiveFocus}`,
+      );
       setActiveFocus(newActiveFocus);
     }
   }, [activeFocus, rtcSession]);

src/room/useLoadGroupCall.ts

@@ -82,10 +82,7 @@ export const useLoadGroupCall = (
           );
         }
       } else {
-        // room IDs we just try to join by their ID, which will not work in the
-        // general case without providing some servers to join via. We could provide
-        // our own server, but in practice that is implicit.
-        room = await client.joinRoom(roomIdOrAlias);
+        room = await client.joinRoom(roomIdOrAlias, { viaServers });
       }
 
       logger.info(

src/state/TileViewModel.ts

@@ -56,7 +56,7 @@ function observeTrackReference(
     observeParticipantMedia(participant).pipe(
       map(() => ({
         participant,
-        publication: participant.getTrack(source),
+        publication: participant.getTrackPublication(source),
         source,
       })),
       distinctUntilKeyChanged("publication"),
@@ -167,6 +167,12 @@ export class UserMediaTileViewModel extends BaseTileViewModel {
    */
   public readonly videoEnabled: StateObservable<boolean>;
 
+  private readonly _cropVideo = new BehaviorSubject(true);
+  /**
+   * Whether the tile video should be contained inside the tile or be cropped to fit.
+   */
+  public readonly cropVideo = state(this._cropVideo);
+
   public constructor(
     id: string,
     member: RoomMember | undefined,
@@ -205,6 +211,10 @@ export class UserMediaTileViewModel extends BaseTileViewModel {
     this._locallyMuted.next(!this._locallyMuted.value);
   }
 
+  public toggleFitContain(): void {
+    this._cropVideo.next(!this._cropVideo.value);
+  }
+
   public setLocalVolume(value: number): void {
     this._localVolume.next(value);
   }

src/state/useObservable.ts

@@ -1,5 +1,5 @@
 /*
-Copyright 2023 New Vector Ltd
+Copyright 2023-2024 New Vector Ltd
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -14,18 +14,17 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { useEffect, useRef } from "react";
+import { useRef } from "react";
 import { BehaviorSubject, Observable } from "rxjs";
 
 /**
  * React hook that creates an Observable from a changing value. The Observable
- * replays its current value upon subscription, emits whenever the value
- * changes, and completes when the component is unmounted.
+ * replays its current value upon subscription and emits whenever the value
+ * changes.
  */
 export function useObservable<T>(value: T): Observable<T> {
   const subject = useRef<BehaviorSubject<T>>();
   subject.current ??= new BehaviorSubject(value);
   if (value !== subject.current.value) subject.current.next(value);
-  useEffect(() => subject.current!.complete(), []);
   return subject.current;
 }

src/useTheme.ts

@@ -0,0 +1,41 @@
+/*
+Copyright 2024 New Vector 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.
+*/
+
+import { useLayoutEffect, useRef } from "react";
+
+import { useUrlParams } from "./UrlParams";
+
+export const useTheme = (): void => {
+  const { theme: themeName } = useUrlParams();
+  const previousTheme = useRef<string | null>(document.body.classList.item(0));
+  useLayoutEffect(() => {
+    // If the url does not contain a theme props we default to "dark".
+    const theme = themeName?.includes("light") ? "light" : "dark";
+    const themeHighContrast = themeName?.includes("high-contrast") ? "-hc" : "";
+    const themeString = "cpd-theme-" + theme + themeHighContrast;
+    if (themeString !== previousTheme.current) {
+      document.body.classList.remove(
+        "cpd-theme-light",
+        "cpd-theme-dark",
+        "cpd-theme-light-hc",
+        "cpd-theme-dark-hc",
+      );
+      document.body.classList.add(themeString);
+      previousTheme.current = themeString;
+    }
+    document.body.classList.remove("no-theme");
+  }, [previousTheme, themeName]);
+};

src/video-grid/VideoTile.module.css

@@ -73,7 +73,7 @@ borders don't support gradients */
 .videoTile video {
   inline-size: 100%;
   block-size: 100%;
-  object-fit: cover;
+  object-fit: contain;
   background-color: var(--cpd-color-bg-subtle-primary);
   /* This transform is a no-op, but it forces Firefox to use a different
   rendering path, one that actually clips the corners of <video> elements into
@@ -89,6 +89,10 @@ borders don't support gradients */
   object-fit: contain;
 }
 
+.videoTile.cropVideo video {
+  object-fit: cover;
+}
+
 .videoTile.videoMuted video {
   display: none;
 }

src/video-grid/VideoTile.tsx

@@ -37,7 +37,7 @@ import {
 import MicOnSolidIcon from "@vector-im/compound-design-tokens/icons/mic-on-solid.svg?react";
 import MicOffSolidIcon from "@vector-im/compound-design-tokens/icons/mic-off-solid.svg?react";
 import ErrorIcon from "@vector-im/compound-design-tokens/icons/error.svg?react";
-import MicOffOutlineIcon from "@vector-im/compound-design-tokens/icons/mic-off-outline.svg?react";
+import MicOffIcon from "@vector-im/compound-design-tokens/icons/mic-off.svg?react";
 import OverflowHorizontalIcon from "@vector-im/compound-design-tokens/icons/overflow-horizontal.svg?react";
 import VolumeOnIcon from "@vector-im/compound-design-tokens/icons/volume-on.svg?react";
 import VolumeOffIcon from "@vector-im/compound-design-tokens/icons/volume-off.svg?react";
@@ -134,14 +134,7 @@ const Tile = forwardRef<HTMLDivElement, TileProps>(
               trackRef={video}
               // There's no reason for this to be focusable
               tabIndex={-1}
-              // React supports the disablePictureInPicture attribute, but Firefox
-              // only recognizes a value of "true", whereas React sets it to the empty
-              // string. So we need to bypass React and set it specifically to "true".
-              // https://bugzilla.mozilla.org/show_bug.cgi?id=1865748
-              // eslint-disable-next-line @typescript-eslint/ban-ts-comment
-              // @ts-ignore
-              // eslint-disable-next-line react/no-unknown-property
-              disablepictureinpicture="true"
+              disablePictureInPicture
             />
           )}
         </div>
@@ -213,9 +206,16 @@ const UserMediaTile = subscribe<UserMediaTileProps, HTMLDivElement>(
     const mirror = useStateObservable(vm.mirror);
     const speaking = useStateObservable(vm.speaking);
     const locallyMuted = useStateObservable(vm.locallyMuted);
+    const cropVideo = useStateObservable(vm.cropVideo);
     const localVolume = useStateObservable(vm.localVolume);
     const onChangeMute = useCallback(() => vm.toggleLocallyMuted(), [vm]);
+    const onChangeFitContain = useCallback(() => vm.toggleFitContain(), [vm]);
     const onSelectMute = useCallback((e: Event) => e.preventDefault(), []);
+    const onSelectFitContain = useCallback(
+      (e: Event) => e.preventDefault(),
+      [],
+    );
+
     const onChangeLocalVolume = useCallback(
       (v: number) => vm.setLocalVolume(v),
       [vm],
@@ -232,16 +232,30 @@ const UserMediaTile = subscribe<UserMediaTileProps, HTMLDivElement>(
           label={t("common.profile")}
           onSelect={onOpenProfile}
         />
+        <ToggleMenuItem
+          Icon={ExpandIcon}
+          label={t("video_tile.change_fit_contain")}
+          checked={cropVideo}
+          onChange={onChangeFitContain}
+          onSelect={onSelectFitContain}
+        />
       </>
     ) : (
       <>
         <ToggleMenuItem
-          Icon={MicOffOutlineIcon}
+          Icon={MicOffIcon}
           label={t("video_tile.mute_for_me")}
           checked={locallyMuted}
           onChange={onChangeMute}
           onSelect={onSelectMute}
         />
+        <ToggleMenuItem
+          Icon={ExpandIcon}
+          label={t("video_tile.change_fit_contain")}
+          checked={cropVideo}
+          onChange={onChangeFitContain}
+          onSelect={onSelectFitContain}
+        />
         {/* TODO: Figure out how to make this slider keyboard accessible */}
         <MenuItem as="div" Icon={VolumeIcon} label={null} onSelect={null}>
           <Slider
@@ -264,6 +278,7 @@ const UserMediaTile = subscribe<UserMediaTileProps, HTMLDivElement>(
         className={classNames(className, {
           [styles.mirror]: mirror,
           [styles.speaking]: showSpeakingIndicator && speaking,
+          [styles.cropVideo]: cropVideo,
         })}
         style={style}
         targetWidth={targetWidth}

src/widget.ts

@@ -158,6 +158,8 @@ export const widget = ((): WidgetHelpers | null => {
           useE2eForGroupCall: e2eEnabled,
           fallbackICEServerAllowed: allowIceFallback,
         },
+        // ContentLoaded event will be sent as soon as the theme is set (see useTheme.ts)
+        false,
       );
 
       const clientPromise = new Promise<MatrixClient>((resolve) => {

test/Toast-test.tsx

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
+import { vi } from "vitest";
 import { screen, render } from "@testing-library/react";
 import { Toast } from "../src/Toast";
 import userEvent from "@testing-library/user-event";
@@ -35,7 +36,7 @@ test("Toast renders", () => {
 });
 
 test("Toast dismisses when clicked", async () => {
-  const onDismiss = jest.fn();
+  const onDismiss = vi.fn();
   render(
     <Toast open={true} onDismiss={onDismiss}>
       Hello world!
@@ -47,13 +48,13 @@ test("Toast dismisses when clicked", async () => {
 
 test("Toast dismisses itself after the specified timeout", async () => {
   withFakeTimers(() => {
-    const onDismiss = jest.fn();
+    const onDismiss = vi.fn();
     render(
       <Toast open={true} onDismiss={onDismiss} autoDismiss={2000}>
         Hello world!
       </Toast>,
     );
-    jest.advanceTimersByTime(2000);
+    vi.advanceTimersByTime(2000);
     expect(onDismiss).toHaveBeenCalled();
   });
 });

test/UrlParams-test.ts

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { mocked } from "jest-mock";
+import { vi } from "vitest";
 
 import { getRoomIdentifierFromUrl } from "../src/UrlParams";
 import { Config } from "../src/config/Config";
@@ -24,11 +24,11 @@ const ROOM_ID = "!d45f138fsd";
 const ORIGIN = "https://call.element.io";
 const HOMESERVER = "call.ems.host";
 
-jest.mock("../src/config/Config");
+vi.mock("../src/config/Config");
 
 describe("UrlParams", () => {
   beforeAll(() => {
-    mocked(Config.defaultServerName).mockReturnValue("call.ems.host");
+    vi.mocked(Config.defaultServerName).mockReturnValue("call.ems.host");
   });
 
   describe("handles URL with /room/", () => {

test/__snapshots__/Toast-test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
 exports[`Toast renders 1`] = `
 <button

test/environment.ts

@@ -1,18 +0,0 @@
-import { TextEncoder } from "util";
-import JSDOMEnvironment_, {
-  TestEnvironment as TestEnvironment_,
-} from "jest-environment-jsdom";
-import { JestEnvironmentConfig, EnvironmentContext } from "@jest/environment";
-
-// This is a patched version of jsdom that adds TextEncoder, as a workaround for
-// https://github.com/jsdom/jsdom/issues/2524
-// Once that issue is resolved, this custom environment file can be deleted
-export default class JSDOMEnvironment extends JSDOMEnvironment_ {
-  constructor(config: JestEnvironmentConfig, context: EnvironmentContext) {
-    super(config, context);
-    this.global.TextEncoder ??= TextEncoder;
-  }
-}
-
-export const TestEnvironment =
-  TestEnvironment_ === JSDOMEnvironment_ ? JSDOMEnvironment : TestEnvironment_;

test/mocks/olmMock.ts

@@ -1 +0,0 @@
-module.exports = { loadOlm: jest.fn(async () => {}) };

test/mocks/svgr.ts

@@ -1,3 +0,0 @@
-// Mock file for SVG imports
-const ReactComponent = "svg";
-export default ReactComponent;

test/mocks/workerMock.ts

@@ -1 +0,0 @@
-module.exports = jest.fn();

test/room/checkForParallelCalls-test.ts

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { Mocked, mocked } from "jest-mock";
+import { vi, Mocked } from "vitest";
 import { RoomState } from "matrix-js-sdk/src/models/room-state";
 import { PosthogAnalytics } from "../../src/analytics/PosthogAnalytics";
 import { checkForParallelCalls } from "../../src/room/checkForParallelCalls";
@@ -23,10 +23,10 @@ import { withFakeTimers } from "../utils";
 const withMockedPosthog = (
   continuation: (posthog: Mocked<PosthogAnalytics>) => void,
 ) => {
-  const posthog = mocked({
-    trackEvent: jest.fn(),
+  const posthog = vi.mocked({
+    trackEvent: vi.fn(),
   } as unknown as PosthogAnalytics);
-  const instanceSpy = jest
+  const instanceSpy = vi
     .spyOn(PosthogAnalytics, "instance", "get")
     .mockReturnValue(posthog);
   try {

test/utils.ts

@@ -13,12 +13,13 @@ 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.
 */
+import { vi } from "vitest";
 
 export function withFakeTimers(continuation: () => void): void {
-  jest.useFakeTimers();
+  vi.useFakeTimers();
   try {
     continuation();
   } finally {
-    jest.useRealTimers();
+    vi.useRealTimers();
   }
 }

tsconfig.json

@@ -12,9 +12,23 @@
     "experimentalDecorators": true,
     "esModuleInterop": true,
     "noUnusedLocals": true,
-    "moduleResolution": "node",
+    "moduleResolution": "bundler",
     "declaration": true,
     "resolveJsonModule": true,
+    "paths": {
+      // These imports within @livekit/components-core and
+      // @livekit/components-react are broken under the "bundler" module
+      // resolution mode, so we need to resolve them manually
+      "livekit-client/dist/src/room/Room": [
+        "./node_modules/livekit-client/dist/src/room/Room.d.ts"
+      ],
+      "livekit-client/dist/src/room/participant/Participant": [
+        "./node_modules/livekit-client/dist/src/room/participant/Participant.d.ts"
+      ],
+      "livekit-client/dist/src/proto/livekit_models_pb": [
+        "./node_modules/@livekit/protocol/src/gen/livekit_models_pb.d.ts"
+      ]
+    },
 
     // TODO: Enable the following options later.
     // "forceConsistentCasingInFileNames": true,
@@ -29,6 +43,7 @@
   },
   "include": [
     "./node_modules/matrix-js-sdk/src/@types/*.d.ts",
+    "./node_modules/vitest/globals.d.ts",
     "./src/**/*.ts",
     "./src/**/*.tsx",
     "./test/**/*.ts",

vitest.config.js

@@ -0,0 +1,24 @@
+import { defineConfig, mergeConfig } from "vitest/config";
+import viteConfig from "./vite.config";
+
+export default defineConfig((configEnv) =>
+  mergeConfig(
+    viteConfig(configEnv),
+    defineConfig({
+      test: {
+        globals: true,
+        environment: "jsdom",
+        css: {
+          modules: {
+            classNameStrategy: "non-scoped",
+          },
+        },
+        include: ["test/**/*-test.[jt]s?(x)"],
+        coverage: {
+          reporter: ["text", "html"],
+          exclude: ["node_modules/"],
+        },
+      },
+    }),
+  ),
+);