Ensure that cookies dialog is populated with new cookies on reload

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

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS2_COOKIES_VIEW_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS2_COOKIES_VIEW_HANDLER_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/cookies_tree_model.h"
@@ skipping 46 matching lines @@
   void LoadChildren(const base::ListValue* args);
 
   // Get children nodes data and pass it to 'CookiesView.loadChildren' to
   // update the WebUI.
   void SendChildren(const CookieTreeNode* parent);
 
   // Set the context in which this view is used - regular cookies window or
   // 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);
 
   // Return the proper tree model, depending on the context in which the
   // view operates.
   CookiesTreeModel* GetTreeModel();
 
   // The Cookies Tree model
   scoped_ptr<CookiesTreeModel> cookies_tree_model_;
   scoped_ptr<CookiesTreeModel> app_cookies_tree_model_;
 
   // Flag to indicate whether there is a batch update in progress.
   bool batch_update_;
 
   // A flag to indicate which view is active - the apps dialog or the regular
   // cookies one. This will cause different JavaScript functions to be called.
   bool app_context_;
 
   scoped_ptr<CookiesTreeModelUtil> model_util_;
 
   DISALLOW_COPY_AND_ASSIGN(CookiesViewHandler);
 };
 
 }  // namespace options2
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS2_COOKIES_VIEW_HANDLER_H_