1 files changed, 49 insertions, 0 deletions
diff --git a/comm/mail/components/im/IMProtocolInfo.sys.mjs b/comm/mail/components/im/IMProtocolInfo.sys.mjs
new file mode 100644
index 0000000000..975a3a4a0a
--- /dev/null
+++ b/comm/mail/components/im/IMProtocolInfo.sys.mjs
@@ -0,0 +1,49 @@
+/* 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/. */
+
+export function IMProtocolInfo() {}
+
+IMProtocolInfo.prototype = {
+  defaultLocalPath: null,
+  get serverIID() {
+    return null;
+  },
+  get requiresUsername() {
+    return true;
+  },
+  get preflightPrettyNameWithEmailAddress() {
+    return false;
+  },
+  get canDelete() {
+    return true;
+  },
+  // Even though IM accounts can login at startup, canLoginAtStartUp
+  // should be false as it's used to decide if new messages should be
+  // fetched at startup and that concept of message doesn't apply to
+  // IM accounts.
+  get canLoginAtStartUp() {
+    return false;
+  },
+  get canDuplicate() {
+    return false;
+  },
+  getDefaultServerPort: () => 0,
+  get canGetMessages() {
+    return false;
+  },
+  get canGetIncomingMessages() {
+    return false;
+  },
+  get defaultDoBiff() {
+    return false;
+  },
+  get showComposeMsgLink() {
+    return false;
+  },
+  get foldersCreatedAsync() {
+    return false;
+  },
+
+  QueryInterface: ChromeUtils.generateQI(["nsIMsgProtocolInfo"]),
+};