1// Copyright (c) 2011 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_REMOTING_REMOTING_OPTIONS_HANDLER_H_
6#define CHROME_BROWSER_REMOTING_REMOTING_OPTIONS_HANDLER_H_
7
8#include "base/basictypes.h"
9#include "chrome/browser/service/service_process_control.h"
10
11class WebUI;
12
13namespace remoting {
14
15// Remoting options handler is responsinble for showing correct status
16// of the chromoting host in the preferences. It listens to the
17// messages from the service process (by registering MessageHandler
18// callback in the ServiceProcessControl) and updates current status
19// as neccessary.
20class RemotingOptionsHandler : public ServiceProcessControl::MessageHandler {
21 public:
22  RemotingOptionsHandler();
23  virtual ~RemotingOptionsHandler();
24
25  void Init(WebUI* web_ui);
26
27  // ServiceProcessControl::MessageHandler interface.
28  virtual void OnRemotingHostInfo(
29      const remoting::ChromotingHostInfo& host_info);
30
31 private:
32  void SetStatus(bool enabled, const std::string& login);
33
34  WebUI* web_ui_;
35  ServiceProcessControl* process_control_;
36
37  DISALLOW_COPY_AND_ASSIGN(RemotingOptionsHandler);
38};
39
40}  // namespace remoting
41
42#endif  // CHROME_BROWSER_REMOTING_REMOTING_OPTIONS_HANDLER_H_
43