1 files changed, 19 insertions, 0 deletions
diff --git a/ext/fg/js/popup.js b/ext/fg/js/popup.js
index e6e93a76..e6596a1a 100644
--- a/ext/fg/js/popup.js
+++ b/ext/fg/js/popup.js
@@ -17,6 +17,7 @@
  */
 
 /* global
+ * apiForward
  * apiGetMessageToken
  * apiInjectStylesheet
  */
@@ -79,6 +80,20 @@ class Popup {
         return false;
     }
 
+    async broadcastRootPopupInformation() {
+        if (this._depth === 0) {
+            try {
+                const {frameId} = await this._frameIdPromise;
+                if (typeof frameId === 'number') {
+                    this._frameId = frameId;
+                }
+            } catch (e) {
+                // NOP
+            }
+            apiForward('rootPopupInformation', {popupId: this._id, frameId: this._frameId});
+        }
+    }
+
     async setOptions(options) {
         this._options = options;
         this.updateTheme();
@@ -202,6 +217,10 @@ class Popup {
             // NOP
         }
 
+        if (this._depth === 0) {
+            apiForward('rootPopupInformation', {popupId: this._id, frameId: this._frameId});
+        }
+
         if (this._messageToken === null) {
             this._messageToken = await apiGetMessageToken();
         }