From 4ae9064d60551e4911134c0e2eff5df23f927bca Mon Sep 17 00:00:00 2001
From: Calixte Denizet <calixte.denizet@gmail.com>
Date: Fri, 18 Dec 2020 17:20:40 +0100
Subject: [PATCH] Dispatch an event on sandbox creation  * the goal is to be
 able to know when the sandbox is ready for mochitest in m-c

---
 web/app.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/web/app.js b/web/app.js
index 79a47aca9ac69..d42fd7d217888 100644
--- a/web/app.js
+++ b/web/app.js
@@ -1580,6 +1580,12 @@ const PDFViewerApplication = {
           URL: this.url,
         },
       });
+
+      if (this.externalServices.isInAutomation) {
+        this.eventBus.dispatch("sandboxcreated", {
+          source: this,
+        });
+      }
     } catch (error) {
       console.error(error);
       this._destroyScriptingInstance();