1 files changed, 87 insertions, 0 deletions
diff --git a/comm/suite/components/pref/content/pref-smartupdate.js b/comm/suite/components/pref/content/pref-smartupdate.js
new file mode 100644
index 0000000000..8e9712a936
--- /dev/null
+++ b/comm/suite/components/pref/content/pref-smartupdate.js
@@ -0,0 +1,87 @@
+/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+var gCanCheckForUpdates;
+
+function Startup()
+{
+  var hasUpdater = "nsIApplicationUpdateService" in Ci;
+
+  if (hasUpdater)
+  {
+    var aus = Cc["@mozilla.org/updates/update-service;1"]
+                .getService(Ci.nsIApplicationUpdateService);
+    gCanCheckForUpdates = aus.canCheckForUpdates;
+
+    UpdateAddonsItems();
+    UpdateAppItems();
+  }
+  else
+  {
+    var appGroupBox = document.getElementById("appUpdatesGroupBox");
+    appGroupBox.hidden = true;
+  }
+}
+
+/*
+ * Preferences:
+ *
+ * app.update.enabled
+ * - boolean:
+ * - true if updates to the application are enabled, false otherwise
+ * extensions.update.enabled
+ * - boolean:
+ * - true if updates to extensions and themes are enabled, false otherwise
+ * app.update.auto
+ * - true if updates should be automatically downloaded and installed,
+ *   false if the user should be asked what he wants to do when an
+ *   update is available
+ */
+function UpdateAddonsItems()
+{
+  var addOnsCheck = !document.getElementById("xpinstall.enabled").value;
+
+  document.getElementById("addOnsUpdatesEnabled").disabled =
+    addOnsCheck ||
+    document.getElementById("extensions.update.enabled").locked;
+
+  document.getElementById("addOnsUpdateFrequency").disabled =
+    !document.getElementById("xpinstall.enabled").value ||
+    !document.getElementById("extensions.update.enabled").value ||
+    document.getElementById("extensions.update.interval").locked;
+
+  document.getElementById("allowedSitesLink").disabled =
+    addOnsCheck;
+
+  document.getElementById("addOnsModeAutoEnabled").disabled =
+    addOnsCheck ||
+    !document.getElementById("extensions.update.enabled").value ||
+    document.getElementById("extensions.update.enabled").locked;
+}
+
+function UpdateAppItems()
+{
+  var enabledPref = document.getElementById("app.update.enabled");
+
+  document.getElementById("appUpdatesEnabled").disabled =
+    !gCanCheckForUpdates || enabledPref.locked;
+
+  document.getElementById("appUpdateFrequency").disabled =
+    !enabledPref.value || !gCanCheckForUpdates ||
+    document.getElementById("app.update.interval").locked;
+
+  document.getElementById("appModeAutoEnabled").disabled =
+    !enabledPref.value || !gCanCheckForUpdates;
+}
+
+/**
+ * Displays the history of installed updates.
+ */
+function ShowUpdateHistory()
+{
+  Cc["@mozilla.org/updates/update-prompt;1"]
+    .createInstance(Ci.nsIUpdatePrompt)
+    .showUpdateHistory(window);
+}