| // Copyright 2020 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_SYSTEM_HOLDING_SPACE_HOLDING_SPACE_UTIL_H_ |
| #define ASH_SYSTEM_HOLDING_SPACE_HOLDING_SPACE_UTIL_H_ |
| |
| #include <string> |
| |
| #include "base/strings/string16.h" |
| #include "base/time/time.h" |
| #include "third_party/skia/include/core/SkColor.h" |
| #include "ui/gfx/geometry/insets_f.h" |
| |
| namespace ui { |
| class LayerAnimationObserver; |
| } // namespace ui |
| |
| namespace views { |
| class Background; |
| class Label; |
| class View; |
| } // namespace views |
| |
| namespace ash { |
| namespace holding_space_util { |
| |
| // Animates in the specified `view` with the specified `duration` and optional |
| // `delay`, associating `observer` with the created animation sequences. |
| void AnimateIn(views::View* view, |
| base::TimeDelta duration, |
| base::TimeDelta delay, |
| ui::LayerAnimationObserver* observer); |
| |
| // Animates out the specified `view` with the specified `duration, associating |
| // `observer` with the created animation sequences. |
| void AnimateOut(views::View* view, |
| base::TimeDelta duration, |
| ui::LayerAnimationObserver* observer); |
| |
| // Enumeration of supported label styles. |
| enum class LabelStyle { |
| kBadge, |
| kBody, |
| kChip, |
| kHeader, |
| }; |
| |
| // Applies the specified `style` to the given `label`. |
| void ApplyStyle(views::Label* label, LabelStyle style); |
| |
| // Creates a label with optional `text` matching the specified `style`. |
| std::unique_ptr<views::Label> CreateLabel( |
| LabelStyle style, |
| const std::u16string& text = std::u16string()); |
| |
| // Creates a circular background of the specified `color` and `fixed_size`. |
| std::unique_ptr<views::Background> CreateCircleBackground(SkColor color, |
| size_t fixed_size); |
| |
| // Creates a circular background of the specified `color` and optional `insets`. |
| std::unique_ptr<views::Background> CreateCircleBackground( |
| SkColor color, |
| const gfx::InsetsF& insets = gfx::InsetsF()); |
| |
| } // namespace holding_space_util |
| } // namespace ash |
| |
| #endif // ASH_SYSTEM_HOLDING_SPACE_HOLDING_SPACE_UTIL_H_ |