| // Copyright 2013 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 ASH_SCOPED_ROOT_WINDOW_FOR_NEW_WINDOWS_H_ |
| #define ASH_SCOPED_ROOT_WINDOW_FOR_NEW_WINDOWS_H_ |
| |
| #include "ash/ash_export.h" |
| #include "base/macros.h" |
| |
| namespace ash { |
| |
| class WmWindow; |
| |
| // Constructing a ScopedRootWindowForNewWindows allows temporarily |
| // switching a target root window so that a new window gets created |
| // in the same window where a user interaction happened. |
| // An example usage is to specify the target root window when creating |
| // a new window using launcher's icon. |
| class ASH_EXPORT ScopedRootWindowForNewWindows { |
| public: |
| explicit ScopedRootWindowForNewWindows(WmWindow* new_root); |
| ~ScopedRootWindowForNewWindows(); |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ScopedRootWindowForNewWindows); |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SCOPED_ROOT_WINDOW_FOR_NEW_WINDOWS_H_ |