UI Feature Flag: Disable VoIP

src/settings/Settings.ts

@@ -588,6 +588,7 @@ export const SETTINGS: {[setting: string]: ISetting} = {
     "showCallButtonsInComposer": {
         supportedLevels: LEVELS_DEVICE_ONLY_SETTINGS_WITH_CONFIG,
         default: true,
+        controller: new UIFeatureController(UIFeature.Voip),
     },
     "e2ee.manuallyVerifyAllSessions": {
         supportedLevels: LEVELS_DEVICE_ONLY_SETTINGS,
@@ -622,4 +623,8 @@ export const SETTINGS: {[setting: string]: ISetting} = {
         supportedLevels: LEVELS_UI_FEATURE,
         default: true,
     },
+    [UIFeature.Voip]: {
+        supportedLevels: LEVELS_UI_FEATURE,
+        default: true,
+    },
 };

src/settings/UIFeature.ts

@@ -18,4 +18,5 @@ limitations under the License.
 export enum UIFeature {
     URLPreviews = "UIFeature.urlPreviews",
     Widgets = "UIFeature.widgets",
+    Voip = "UIFeature.voip",
 }