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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.
#ifndef CHROME_BROWSER_UI_ASH_PROJECTOR_PROJECTOR_DRIVEFS_PROVIDER_H_
#define CHROME_BROWSER_UI_ASH_PROJECTOR_PROJECTOR_DRIVEFS_PROVIDER_H_
#include "base/files/file_path.h"
#include "base/functional/callback.h"
#include "base/scoped_observation.h"
#include "components/session_manager/core/session_manager_observer.h"
#include "components/user_manager/user_manager.h"
namespace drive {
class DriveIntegrationService;
} // namespace drive
namespace session_manager {
class SessionManager;
} // namespace session_manager
// A class provides DriveFs service for active profile. Encapsulates the logic
// to observe UserSession and Profile change and trigger the callback when
// profile change.
class ProjectorDriveFsProvider
: public session_manager::SessionManagerObserver,
public user_manager::UserManager::UserSessionStateObserver {
public:
static drive::DriveIntegrationService* GetActiveDriveIntegrationService();
static bool IsDriveFsMounted();
static bool IsDriveFsMountFailed();
static base::FilePath GetDriveFsMountPointPath();
using OnDriveFsObservationChangeCallback = base::RepeatingCallback<void()>;
explicit ProjectorDriveFsProvider(
OnDriveFsObservationChangeCallback on_drivefs_observation_change);
ProjectorDriveFsProvider(const ProjectorDriveFsProvider&) = delete;
ProjectorDriveFsProvider& operator=(const ProjectorDriveFsProvider&) = delete;
~ProjectorDriveFsProvider() override;
private:
// session_manager::SessionManagerObserver:
void OnUserProfileLoaded(const AccountId& account_id) override;
// user_manager::UserManager::UserSessionStateObserver:
void ActiveUserChanged(user_manager::User* active_user) override;
void OnProfileSwitch();
base::ScopedObservation<session_manager::SessionManager,
session_manager::SessionManagerObserver>
session_observation_{this};
base::ScopedObservation<user_manager::UserManager,
user_manager::UserManager::UserSessionStateObserver>
session_state_observation_{this};
OnDriveFsObservationChangeCallback on_drivefs_observation_change_;
};
#endif // CHROME_BROWSER_UI_ASH_PROJECTOR_PROJECTOR_DRIVEFS_PROVIDER_H_
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