Bug 258277 - Add menu item to Check for Updates. r=mconnor,a=mkaply

browser/base/content/browser-menubar.inc

@@ -410,6 +410,10 @@
               <menuitem accesskey="&pageInfoCmd.accesskey;" label="&pageInfoCmd.label;"   
                         key="key_viewInfo" command="View:PageInfo"/>
 #endif
+              <menuseparator id="updateSeparator"/>
+              <menuitem id="updateItem" label="&updateMenu.label;"
+                        accesskey="&updateMenu.accesskey;"
+                        oncommand="checkForUpdates();"/>
               <menuseparator id="sanitizeSeparator"/>
               <menuitem id="sanitizeItem" 
                         accesskey="&sanitizeCmd.accesskey;" label="&sanitizeCmd.label;"

browser/base/content/browser.js

@@ -5799,3 +5799,12 @@ missingPluginInstaller.prototype.observe = function(aSubject, aTopic, aData){
   }
 }
 var gMissingPluginInstaller = new missingPluginInstaller();
+
+function checkForUpdates() {
+  var updates = Components.classes["@mozilla.org/updates/update-service;1"]
+                          .getService(Components.interfaces.nsIUpdateService);
+  updates.checkForUpdates([], 0, Components.interfaces.nsIUpdateItem.TYPE_ANY, 
+                          Components.interfaces.nsIUpdateService.SOURCE_EVENT_USER,
+                          window);
+}
+

browser/locales/en-US/chrome/browser/browser.dtd

@@ -124,6 +124,8 @@
 <!ENTITY themes.label                 "Themes">
 <!ENTITY themes.tooltip               "Change the Theme">
 <!ENTITY themes.accesskey             "T">
+<!ENTITY updateMenu.label             "Check for Updates...">
+<!ENTITY updateMenu.accesskey         "U">
 
 <!ENTITY javaConsoleCmd.label         "Java Console">
 <!ENTITY javaConsoleCmd.accesskey     "J">