Fix top-level context menus sorting by name

chrome/browser/extensions/context_menu_matcher.h

Index: chrome/browser/extensions/context_menu_matcher.h
diff --git a/chrome/browser/extensions/context_menu_matcher.h b/chrome/browser/extensions/context_menu_matcher.h
index 3dee9bdb268470560e7ccba20963314486de51be..0367c90cee423543fe2c614a726673799436b511 100644
--- a/chrome/browser/extensions/context_menu_matcher.h
+++ b/chrome/browser/extensions/context_menu_matcher.h
@@ -40,6 +40,11 @@ class ContextMenuMatcher {
 
   void Clear();
 
+  // This function returns the top level context menu title of an extension
+  // based on a printable selection text.
+  std::string GetTopLevelContextMenuTitle(const std::string& extension_id,
+                                          const string16& selection_text);
+
   bool IsCommandIdChecked(int command_id) const;
   bool IsCommandIdEnabled(int command_id) const;
   void ExecuteCommand(int command_id,
@@ -49,6 +54,12 @@ class ContextMenuMatcher {
  private:
   friend class ::ExtensionContextMenuBrowserTest;
 
+  bool GetRelevantExtensionTopLevelItems(
+      const std::string& extension_id,
+      const Extension** extension,
+      bool& can_cross_incognito,
+      MenuItem::List& items);
+
   MenuItem::List GetRelevantExtensionItems(
       const MenuItem::List& items,
       bool can_cross_incognito);