Switch to the new session API for screen-sharing

See https://github.com/electron/electron/pull/30702 - this has the benefit of the js-sdk and LiveKit not having to add custom logic for Electron

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

src/ipc.ts

@@ -22,6 +22,7 @@ import { recordSSOSession } from "./protocol";
 import { randomArray } from "./utils";
 import { Settings } from "./settings";
 import { keytar } from "./keytar";
+import { getDisplayMediaCallback, setDisplayMediaCallback } from "./displayMediaCallback";
 
 ipcMain.on("setBadgeCount", function (_ev: IpcMainEvent, count: number): void {
     if (process.platform !== "win32") {
@@ -186,6 +187,11 @@ ipcMain.on("ipcCall", async function (_ev: IpcMainEvent, payload) {
                 thumbnailURL: source.thumbnail.toDataURL(),
             }));
             break;
+        case "callDisplayMediaCallback":
+            await getDisplayMediaCallback()?.({ video: args[0] });
+            setDisplayMediaCallback(null);
+            ret = null;
+            break;
 
         case "clearStorage":
             global.store.clear();