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// Copyright 2016 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.
#include "ash/resources/vector_icons/vector_icons.h"
#include "base/macros.h"
#include "base/optional.h"
#include "ui/gfx/image/image_skia.h"
#include "ui/views/controls/button/button.h"
#include "ui/views/controls/button/image_button.h"
namespace ash {
// A 48x48 image button with a material design ripple effect, which can be
// used across Ash material design native UI menus.
class SystemMenuButton : public views::ImageButton {
// Constructs the button with |listener| and a centered icon corresponding to
// |normal_icon| when button is enabled and |disabled_icon| when it is
// disabled. |accessible_name_id| corresponds to the string in
// ui::ResourceBundle to use for the button's accessible and tooltip text.
SystemMenuButton(views::ButtonListener* listener,
const gfx::ImageSkia& normal_icon,
const gfx::ImageSkia& disabled_icon,
int accessible_name_id);
// Similar to the above constructor. Just gets a single vector icon and
// creates the normal and disabled icons based on that using default menu icon
// colors.
SystemMenuButton(views::ButtonListener* listener,
const gfx::VectorIcon& icon,
int accessible_name_id);
~SystemMenuButton() override;
// Sets the normal and disabled icons based on that using default menu icon
// colors.
void SetVectorIcon(const gfx::VectorIcon& icon);
// Explicity sets the ink drop color. Otherwise the default value will be used
// by TrayPopupUtils::CreateInkDropRipple() and
// TrayPopupUtils::CreateInkDropHighlight().
void SetInkDropColor(SkColor color);
// views::ImageButton:
std::unique_ptr<views::InkDrop> CreateInkDrop() override;
std::unique_ptr<views::InkDropRipple> CreateInkDropRipple() const override;
std::unique_ptr<views::InkDropHighlight> CreateInkDropHighlight()
const override;
std::unique_ptr<views::InkDropMask> CreateInkDropMask() const override;
// Returns the size that the ink drop should be constructed with.
gfx::Size GetInkDropSize() const;
// The color to use when creating the ink drop. If null the default color is
// used as defined by TrayPopupUtils::CreateInkDropRipple() and
// TrayPopupUtils::CreateInkDropHighlight().
base::Optional<SkColor> ink_drop_color_;
} // namespace ash