1 files changed, 41 insertions, 0 deletions
diff --git a/browser/components/syncedtabs/sidebar.js b/browser/components/syncedtabs/sidebar.js
new file mode 100644
index 0000000000..bf65bd96d5
--- /dev/null
+++ b/browser/components/syncedtabs/sidebar.js
@@ -0,0 +1,41 @@
+/* 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";
+
+const { SyncedTabs } = ChromeUtils.importESModule(
+  "resource://services-sync/SyncedTabs.sys.mjs"
+);
+const { SyncedTabsDeckComponent } = ChromeUtils.importESModule(
+  "resource:///modules/syncedtabs/SyncedTabsDeckComponent.sys.mjs"
+);
+
+var syncedTabsDeckComponent = new SyncedTabsDeckComponent({
+  window,
+  SyncedTabs,
+});
+
+let onLoaded = () => {
+  window.top.MozXULElement.insertFTLIfNeeded("browser/syncedTabs.ftl");
+  window.top.document
+    .getElementById("SyncedTabsSidebarContext")
+    .querySelectorAll("[data-lazy-l10n-id]")
+    .forEach(el => {
+      el.setAttribute("data-l10n-id", el.getAttribute("data-lazy-l10n-id"));
+      el.removeAttribute("data-lazy-l10n-id");
+    });
+  syncedTabsDeckComponent.init();
+  document
+    .getElementById("template-container")
+    .appendChild(syncedTabsDeckComponent.container);
+};
+
+let onUnloaded = () => {
+  removeEventListener("DOMContentLoaded", onLoaded);
+  removeEventListener("unload", onUnloaded);
+  syncedTabsDeckComponent.uninit();
+};
+
+addEventListener("DOMContentLoaded", onLoaded);
+addEventListener("unload", onUnloaded);