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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_WEBUI_APP_MANAGEMENT_APP_MANAGEMENT_SHELF_DELEGATE_CHROMEOS_H_
#define CHROME_BROWSER_UI_WEBUI_APP_MANAGEMENT_APP_MANAGEMENT_SHELF_DELEGATE_CHROMEOS_H_
#include <memory>
#include "ash/public/cpp/shelf_model_observer.h"
#include "base/memory/raw_ptr.h"
#include "ui/webui/resources/cr_components/app_management/app_management.mojom.h"
class AppManagementPageHandlerChromeOs;
class ShelfControllerHelper;
class Profile;
// This is a helper class used by the AppManagementPageHandlerBase to manage
// shelf-related functionality, which is only meaningful when running Chrome OS.
// It observes the ShelfModel, and notifies the AppManagementPageHandlerBase
// when apps are pinned or unpinned.
class AppManagementShelfDelegate : public ash::ShelfModelObserver {
public:
explicit AppManagementShelfDelegate(
AppManagementPageHandlerChromeOs* page_handler,
Profile* profile);
AppManagementShelfDelegate(const AppManagementShelfDelegate&) = delete;
AppManagementShelfDelegate& operator=(const AppManagementShelfDelegate&) =
delete;
~AppManagementShelfDelegate() override;
bool IsPinned(const std::string& app_id);
void SetPinned(const std::string& app_id, bool pinned);
bool IsPolicyPinned(const std::string& app_id) const;
private:
// ash::ShelfModelObserver:
void ShelfItemAdded(int index) override;
void ShelfItemRemoved(int index, const ash::ShelfItem& old_item) override;
void ShelfItemChanged(int index, const ash::ShelfItem& old_item) override;
raw_ptr<AppManagementPageHandlerChromeOs> page_handler_;
std::unique_ptr<ShelfControllerHelper> shelf_controller_helper_;
};
#endif // CHROME_BROWSER_UI_WEBUI_APP_MANAGEMENT_APP_MANAGEMENT_SHELF_DELEGATE_CHROMEOS_H_
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