| // Copyright 2017 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_TRANSFORMER_UTIL_H_ |
| #define ASH_TRANSFORMER_UTIL_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ui/display/display.h" |
| |
| namespace gfx { |
| class SizeF; |
| class Transform; |
| } |
| |
| namespace ash { |
| |
| // Creates rotation transform that rotates the |size_to_rotate| from |
| // |old_rotation| to |new_rotation|. |
| ASH_EXPORT gfx::Transform CreateRotationTransform( |
| display::Display::Rotation old_rotation, |
| display::Display::Rotation new_rotation, |
| const gfx::SizeF& size_to_rotate); |
| |
| } // namespace ash |
| |
| #endif // ASH_TRANSFORMER_UTIL_H_ |
