| // Copyright 2014 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 REMOTING_HOST_CHROMEOS_MESSAGE_BOX_H_ |
| #define REMOTING_HOST_CHROMEOS_MESSAGE_BOX_H_ |
| |
| #include "base/callback_helpers.h" |
| #include "base/macros.h" |
| #include "base/strings/string16.h" |
| #include "base/threading/thread_checker.h" |
| |
| namespace remoting { |
| |
| // Overview: |
| // Shows a system modal message box with OK and cancel buttons. This class |
| // is not thread-safe, it must be called on the UI thread of the browser |
| // process. Destroy the instance to hide the message box. |
| class MessageBox { |
| public: |
| enum Result { |
| OK, |
| CANCEL |
| }; |
| |
| // ResultCallback will be invoked with Result::Cancel if the user closes the |
| // MessageBox without clicking on any buttons. |
| typedef base::Callback<void(Result)> ResultCallback; |
| |
| MessageBox(const base::string16& title_label, |
| const base::string16& message_label, |
| const base::string16& ok_label, |
| const base::string16& cancel_label, |
| ResultCallback result_callback); |
| ~MessageBox(); |
| |
| private: |
| class Core; |
| Core* core_; |
| base::ThreadChecker thread_checker_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MessageBox); |
| }; |
| |
| } // namespace remoting |
| |
| #endif // REMOTING_HOST_CHROMEOS_MESSAGE_BOX_H_ |