chromium/chrome/browser/segmentation_platform/segmentation_platform_profile_observer.h

// Copyright 2021 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_SEGMENTATION_PLATFORM_SEGMENTATION_PLATFORM_PROFILE_OBSERVER_H_
#define CHROME_BROWSER_SEGMENTATION_PLATFORM_SEGMENTATION_PLATFORM_PROFILE_OBSERVER_H_

#include <optional>

#include "base/memory/raw_ptr.h"
#include "base/scoped_multi_source_observation.h"
#include "base/scoped_observation.h"
#include "base/supports_user_data.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_manager_observer.h"
#include "chrome/browser/profiles/profile_observer.h"

class ProfileManager;

namespace segmentation_platform {
class SegmentationPlatformService;

// This class tracks whether or not there is an off the record profile. It
// observes profile creation and destruction events, and based on that notifies
// the segmentation platform to pause/resume signal collection. The signal
// collection is disabled whenever there is at least one off the record profile.
class SegmentationPlatformProfileObserver : public base::SupportsUserData::Data,
                                            public ProfileManagerObserver,
                                            public ProfileObserver { … };

}  // namespace segmentation_platform

#endif  // CHROME_BROWSER_SEGMENTATION_PLATFORM_SEGMENTATION_PLATFORM_PROFILE_OBSERVER_H_