snapshot of https://github.com/jitsi/jitsi-meet.git @ fd1749dd28f4138aa80234fc7f311b19aaffa0e7 (2026-09-15)

react/features/base/util/embedUtils.web.ts

@@ -0,0 +1,26 @@
+/**
+ * Checks whether we are loaded in iframe.
+ *
+ * @returns {boolean} Whether the current page is loaded in an iframe.
+ */
+export function isEmbedded(): boolean {
+    try {
+        return window.self !== window.top;
+    } catch (e) {
+        return true;
+    }
+}
+
+
+/**
+ * Checks whether we are loaded in iframe with same parent domain.
+ *
+ * @returns {boolean} Whether the current page is loaded in an iframe with same parent domain.
+ */
+export function isEmbeddedFromSameDomain(): boolean {
+    try {
+        return window.self.location.host === window.parent.location.host;
+    } catch (e) {
+        return false;
+    }
+}