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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/style/radio_button.h"
#include "ash/resources/vector_icons/vector_icons.h"
#include "ui/accessibility/ax_enums.mojom-shared.h"
#include "ui/accessibility/ax_node_data.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/base/models/image_model.h"
#include "ui/gfx/geometry/insets.h"
#include "ui/gfx/image/image_skia.h"
#include "ui/gfx/paint_vector_icon.h"
#include "ui/views/accessibility/view_accessibility.h"
#include "ui/views/vector_icons.h"
namespace ash {
namespace {} // namespace
RadioButton::RadioButton(int button_width,
PressedCallback callback,
const std::u16string& label,
IconDirection icon_direction,
IconType icon_type,
const gfx::Insets& insets,
int image_label_spacing)
: OptionButtonBase(button_width,
std::move(callback),
label,
insets,
image_label_spacing),
icon_direction_(icon_direction),
icon_type_(icon_type) {
GetViewAccessibility().SetRole(ax::mojom::Role::kRadioButton);
}
RadioButton::~RadioButton() = default;
gfx::ImageSkia RadioButton::GetImage(ButtonState for_state) const {
// For check icon type button, no image icon to show when it's unselected.
if (!selected() && icon_type_ == IconType::kCheck)
return gfx::ImageSkia();
return gfx::CreateVectorIcon(GetVectorIcon(), kIconSize, GetIconImageColor());
}
const gfx::VectorIcon& RadioButton::GetVectorIcon() const {
if (icon_type_ == IconType::kCircle) {
return selected() ? views::kRadioButtonActiveIcon
: views::kRadioButtonNormalIcon;
}
return kHollowCheckCircleIcon;
}
bool RadioButton::IsIconOnTheLeftSide() {
return icon_direction_ == IconDirection::kLeading;
}
BEGIN_METADATA(RadioButton)
END_METADATA
} // namespace ash
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