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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_MESSAGE_CENTER_VIEWS_NOTIFICATION_VIEW_H_
#define UI_MESSAGE_CENTER_VIEWS_NOTIFICATION_VIEW_H_
#include <optional>
#include "base/memory/raw_ptr.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/color/color_variant.h"
#include "ui/message_center/message_center_export.h"
#include "ui/message_center/views/notification_view_base.h"
namespace views {
class LabelButton;
class RadioButton;
} // namespace views
namespace message_center {
// Customized NotificationViewBase for notification on all platforms other
// than ChromeOS. This view is used to displays all current types of
// notification (web, basic, image, and list) except custom notification.
class MESSAGE_CENTER_EXPORT NotificationView : public NotificationViewBase {
METADATA_HEADER(NotificationView, NotificationViewBase)
public:
// TODO(crbug/1241983): Add metadata and builder support to this view.
explicit NotificationView(const message_center::Notification& notification);
NotificationView(const NotificationView&) = delete;
NotificationView& operator=(const NotificationView&) = delete;
~NotificationView() override;
const std::optional<ui::ColorVariant>& GetActionButtonColorForTesting(
views::LabelButton* action_button);
private:
friend class NotificationViewTest;
class NotificationViewPathGenerator;
// NotificationViewBase:
void CreateOrUpdateHeaderView(const Notification& notification) override;
void CreateOrUpdateTitleView(const Notification& notification) override;
void CreateOrUpdateSmallIconView(const Notification& notification) override;
void CreateOrUpdateInlineSettingsViews(
const Notification& notification) override;
void CreateOrUpdateSnoozeSettingsViews(
const Notification& notification) override;
std::unique_ptr<views::LabelButton> GenerateNotificationLabelButton(
views::Button::PressedCallback callback,
const std::u16string& label) override;
void UpdateViewForExpandedState(bool expanded) override;
gfx::Size GetIconViewSize() const override;
int GetLargeImageViewMaxWidth() const override;
void OnThemeChanged() override;
void UpdateCornerRadius(int top_radius, int bottom_radius) override;
void ToggleInlineSettings(const ui::Event& event) override;
void ToggleSnoozeSettings(const ui::Event& event) override;
bool IsExpandable() const override;
void AddLayerToRegion(ui::Layer* layer, views::LayerRegion region) override;
void RemoveLayerFromRegions(ui::Layer* layer) override;
void PreferredSizeChanged() override;
void Layout(PassKey) override;
void UpdateHeaderViewBackgroundColor();
SkColor GetNotificationHeaderViewBackgroundColor() const;
// Update the background that shows behind the `actions_row_`.
void UpdateActionButtonsRowBackground();
// Background animations for toggling inline settings.
void AddBackgroundAnimation(const ui::Event& event);
void RemoveBackgroundAnimation();
// Returns the list of children which need to have their layers created or
// destroyed when the ink drop is visible.
std::vector<views::View*> GetChildrenForLayerAdjustment();
void HeaderRowPressed();
// Notification title, which is dynamically created inside view hierarchy.
raw_ptr<views::Label, DanglingUntriaged> title_view_ = nullptr;
// Views for inline settings.
raw_ptr<views::RadioButton> block_all_button_ = nullptr;
raw_ptr<views::RadioButton> dont_block_button_ = nullptr;
raw_ptr<views::LabelButton> settings_done_button_ = nullptr;
// Ink drop container used in background animations.
const raw_ptr<views::InkDropContainerView> ink_drop_container_;
// Owned by views properties. Guaranteed to be not null for the lifetime of
// |this| because views properties are the last thing cleaned up.
raw_ptr<NotificationViewPathGenerator> highlight_path_generator_ = nullptr;
base::WeakPtrFactory<NotificationView> weak_ptr_factory_{this};
};
} // namespace message_center
#endif // UI_MESSAGE_CENTER_VIEWS_NOTIFICATION_VIEW_H_
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