Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 1 | // Copyright 2013 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 | #ifndef ASH_SCOPED_TARGET_ROOT_WINDOW_H_ |
| 5 | #define ASH_SCOPED_TARGET_ROOT_WINDOW_H_ |
| 6 | |
Torne (Richard Coles) | a3f6a49 | 2013-12-18 16:25:09 +0000 | [diff] [blame] | 7 | #include "ash/ash_export.h" |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 8 | #include "base/basictypes.h" |
| 9 | |
| 10 | namespace aura { |
Torne (Richard Coles) | 1e9bf3e | 2013-10-31 11:16:26 +0000 | [diff] [blame] | 11 | class Window; |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 12 | } |
| 13 | |
| 14 | namespace ash { |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 15 | |
| 16 | // Constructing a ScopedTargetRootWindow allows temporarily |
| 17 | // switching a target root window so that a new window gets created |
| 18 | // in the same window where a user interaction happened. |
| 19 | // An example usage is to specify the target root window when creating |
| 20 | // a new window using launcher's icon. |
Torne (Richard Coles) | a3f6a49 | 2013-12-18 16:25:09 +0000 | [diff] [blame] | 21 | class ASH_EXPORT ScopedTargetRootWindow { |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 22 | public: |
Torne (Richard Coles) | 1e9bf3e | 2013-10-31 11:16:26 +0000 | [diff] [blame] | 23 | explicit ScopedTargetRootWindow(aura::Window* root_window); |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 24 | ~ScopedTargetRootWindow(); |
| 25 | |
| 26 | private: |
| 27 | DISALLOW_COPY_AND_ASSIGN(ScopedTargetRootWindow); |
| 28 | }; |
| 29 | |
Torne (Richard Coles) | a36e592 | 2013-08-05 13:57:33 +0100 | [diff] [blame] | 30 | } // namespace ash |
| 31 | |
| 32 | #endif // ASH_SCOPED_TARGET_ROOT_WINDOW_H_ |