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// Copyright 2016 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_MEDIA_ROUTER_MEDIA_ROUTER_UI_SERVICE_H_
#define CHROME_BROWSER_UI_MEDIA_ROUTER_MEDIA_ROUTER_UI_SERVICE_H_
#include <memory>
#include "base/memory/raw_ptr.h"
#include "base/observer_list.h"
#include "chrome/browser/ui/toolbar/cast/cast_toolbar_button_controller.h"
#include "components/keyed_service/core/keyed_service.h"
class PrefChangeRegistrar;
class Profile;
namespace media_router {
// Service that owns per-profile Media Router UI objects, such as the controller
// for the Media Router toolbar action.
class MediaRouterUIService : public KeyedService {
public:
class Observer {
public:
virtual void OnServiceDisabled() = 0;
};
explicit MediaRouterUIService(Profile* profile);
// Used by tests to inject an action controller.
MediaRouterUIService(
Profile* profile,
std::unique_ptr<CastToolbarButtonController> action_controller);
MediaRouterUIService(const MediaRouterUIService&) = delete;
MediaRouterUIService& operator=(const MediaRouterUIService&) = delete;
~MediaRouterUIService() override;
// KeyedService:
void Shutdown() override;
static MediaRouterUIService* Get(Profile* profile);
virtual CastToolbarButtonController* action_controller();
void AddObserver(Observer* observer);
void RemoveObserver(Observer* observer);
private:
friend class MediaRouterUIBrowserTest;
void ConfigureService();
void DisableService();
raw_ptr<Profile> profile_;
std::unique_ptr<CastToolbarButtonController> action_controller_;
std::unique_ptr<PrefChangeRegistrar> profile_pref_registrar_;
base::ObserverList<Observer>::Unchecked observers_;
};
} // namespace media_router
#endif // CHROME_BROWSER_UI_MEDIA_ROUTER_MEDIA_ROUTER_UI_SERVICE_H_
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