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

react/features/multi-screen/constants.ts

@@ -0,0 +1,13 @@
+/**
+ * The default window id used when the embedder does not specify one.
+ */
+export const DEFAULT_SECOND_SCREEN_ID = 'default';
+
+/**
+ * The id prefix of the second-screen windows opened from the in-app triggers,
+ * as opposed to the ones an embedder opens through the external API. The
+ * in-app triggers only ever take over a window of their own (see
+ * {@code pickSecondScreenTarget}), so an embedder's windows keep showing what
+ * the embedder put on them.
+ */
+export const UI_SECOND_SCREEN_ID_PREFIX = 'ui-screen-';