- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / ui / webui / user_actions / user_actions_ui_handler.h
1 // Copyright 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef CHROME_BROWSER_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_HANDLER_H_
6 #define CHROME_BROWSER_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_HANDLER_H_
7
8 #include "content/public/browser/user_metrics.h"
9 #include "content/public/browser/web_ui_message_handler.h"
10
11 // UI Handler for chrome://user-actions/
12 // It listens to user action notifications and passes those notifications
13 // into the Javascript to update the page.
14 class UserActionsUIHandler : public content::WebUIMessageHandler {
15  public:
16   UserActionsUIHandler();
17   virtual ~UserActionsUIHandler();
18
19   // WebUIMessageHandler implementation:
20   // Does nothing for now.
21   virtual void RegisterMessages() OVERRIDE;
22
23  private:
24   void OnUserAction(const std::string& action);
25
26   content::ActionCallback action_callback_;
27
28   DISALLOW_COPY_AND_ASSIGN(UserActionsUIHandler);
29 };
30
31 #endif  // CHROME_BROWSER_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_HANDLER_H_