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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/rounded_container.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/chromeos/styles/cros_tokens_color_mappings.h"
#include "ui/compositor/layer.h"
#include "ui/gfx/geometry/rounded_corners_f.h"
#include "ui/views/background.h"
#include "ui/views/border.h"
#include "ui/views/layout/box_layout.h"
#include "ui/views/view.h"
namespace ash {
RoundedContainer::RoundedContainer(Behavior corner_behavior,
int non_rounded_radius,
int rounded_radius)
: corner_behavior_(corner_behavior),
non_rounded_radius_(non_rounded_radius),
rounded_radius_(rounded_radius) {
SetLayoutManager(std::make_unique<views::BoxLayout>(
views::BoxLayout::Orientation::kVertical));
SetBackground(
views::CreateSolidBackground(cros_tokens::kCrosSysSystemOnBase));
SetBorderInsets(kBorderInsets);
SetPaintToLayer();
layer()->SetRoundedCornerRadius(GetRoundedCorners());
layer()->SetFillsBoundsOpaquely(false);
}
RoundedContainer::~RoundedContainer() = default;
void RoundedContainer::SetBehavior(Behavior behavior) {
corner_behavior_ = behavior;
layer()->SetRoundedCornerRadius(GetRoundedCorners());
SchedulePaint();
}
void RoundedContainer::SetBorderInsets(const gfx::Insets& insets) {
SetBorder(views::CreateEmptyBorder(insets));
}
gfx::RoundedCornersF RoundedContainer::GetRoundedCorners() {
switch (corner_behavior_) {
case Behavior::kNotRounded:
return {non_rounded_radius_, non_rounded_radius_, non_rounded_radius_,
non_rounded_radius_};
case Behavior::kAllRounded:
return {rounded_radius_, rounded_radius_, rounded_radius_,
rounded_radius_};
case Behavior::kTopRounded:
return {rounded_radius_, rounded_radius_, non_rounded_radius_,
non_rounded_radius_};
case Behavior::kBottomRounded:
return {non_rounded_radius_, non_rounded_radius_, rounded_radius_,
rounded_radius_};
}
}
BEGIN_METADATA(RoundedContainer);
END_METADATA
} // namespace ash
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