Ensure that cookies dialog is populated with new cookies on reload

chrome/browser/ui/webui/options2/cookies_view_handler.h

Index: chrome/browser/ui/webui/options2/cookies_view_handler.h
diff --git a/chrome/browser/ui/webui/options2/cookies_view_handler.h b/chrome/browser/ui/webui/options2/cookies_view_handler.h
index 6665099df0221d454f859170186dd0b06af2b99f..479856f6f1042097a12f4038d5d258ab01e53dd4 100644
--- a/chrome/browser/ui/webui/options2/cookies_view_handler.h
+++ b/chrome/browser/ui/webui/options2/cookies_view_handler.h
@@ -64,6 +64,10 @@ class CookiesViewHandler : public OptionsPageUIHandler,
   // the apps cookies window.
   void SetViewContext(const base::ListValue* args);
 
+  // Reloads the CookiesTreeModel and passes the nodes to
+  // 'CookiesView.loadChildren' to update the WebUI.
+  void ReloadCookies(const base::ListValue* args);
+
   // Return the proper callback string, depending on whether the model is
   // in regular cookies mode or apps cookies mode.
   std::string GetCallback(std::string method, CookiesTreeModel* model);