1 files changed, 39 insertions, 0 deletions
diff --git a/browser/extensions/webcompat/shims/iam.js b/browser/extensions/webcompat/shims/iam.js
new file mode 100644
index 0000000000..84dee0e484
--- /dev/null
+++ b/browser/extensions/webcompat/shims/iam.js
@@ -0,0 +1,39 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/**
+ * Bug 1761774 - Shim INFOnline IAM tracker
+ *
+ * Sites using IAM can break if it is blocked. This shim mitigates that
+ * breakage by loading a stand-in module.
+ */
+
+if (!window.iom?.c) {
+  window.iom = {
+    c: () => {},
+    consent: () => {},
+    count: () => {},
+    ct: () => {},
+    deloptout: () => {},
+    doo: () => {},
+    e: () => {},
+    event: () => {},
+    getInvitation: () => {},
+    getPlus: () => {},
+    gi: () => {},
+    gp: () => {},
+    h: () => {},
+    hybrid: () => {},
+    i: () => {},
+    init: () => {},
+    oi: () => {},
+    optin: () => {},
+    setMultiIdentifier: () => {},
+    setoptout: () => {},
+    smi: () => {},
+    soo: () => {},
+  };
+}