| // Copyright 2018 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_ANIMATION_DISABLER_H_ |
| #define ASH_SCOPED_ANIMATION_DISABLER_H_ |
| |
| #include "ash/ash_export.h" |
| |
| namespace aura { |
| class Window; |
| } |
| |
| namespace ash { |
| |
| // Helper class to perform window state changes without animations. Used to hide |
| // /show/minimize windows without having their animation interfere with the ones |
| // this class is in charge of. |
| class ASH_EXPORT ScopedAnimationDisabler { |
| public: |
| explicit ScopedAnimationDisabler(aura::Window* window); |
| ScopedAnimationDisabler(const ScopedAnimationDisabler&) = delete; |
| ScopedAnimationDisabler& operator=(const ScopedAnimationDisabler&) = delete; |
| ~ScopedAnimationDisabler(); |
| |
| private: |
| aura::Window* const window_; |
| bool needs_disable_ = false; |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SCOPED_ANIMATION_DISABLER_H_ |