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// Copyright 2024 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_ASH_GROWTH_CAMPAIGNS_MANAGER_SESSION_H_
#define CHROME_BROWSER_ASH_GROWTH_CAMPAIGNS_MANAGER_SESSION_H_
#include <string_view>
#include "ash/shell.h"
#include "ash/shell_observer.h"
#include "base/memory/raw_ptr.h"
#include "base/scoped_observation.h"
#include "base/timer/timer.h"
#include "chromeos/dbus/power/power_manager_client.h"
#include "components/services/app_service/public/cpp/instance_registry.h"
#include "components/session_manager/core/session_manager.h"
#include "components/session_manager/core/session_manager_observer.h"
#include "ui/aura/window.h"
#include "url/gurl.h"
namespace content {
class WebContents;
}
class Profile;
// Campaigns Manager session to store camapigns manager specific state, and to
// observe related components changes to conditionally trigger proactive growth
// slots.
class CampaignsManagerSession : public session_manager::SessionManagerObserver,
public ash::ShellObserver,
public chromeos::PowerManagerClient::Observer,
public apps::InstanceRegistry::Observer {
public:
CampaignsManagerSession();
CampaignsManagerSession(const CampaignsManagerSession&) = delete;
CampaignsManagerSession& operator=(const CampaignsManagerSession&) = delete;
~CampaignsManagerSession() override;
static CampaignsManagerSession* Get();
// session_manager::SessionManagerObserver:
void OnSessionStateChanged() override;
// apps::InstanceRegistry::Observer:
void OnInstanceUpdate(const apps::InstanceUpdate& update) override;
void OnInstanceRegistryWillBeDestroyed(
apps::InstanceRegistry* cache) override;
// ShellObserver:
void OnShellDestroying() override;
// chromeos::PowerManagerClient::Observer:
void SuspendDone(base::TimeDelta sleep_duration) override;
void PrimaryPageChanged(const content::WebContents* web_contents);
void MaybeTriggerCampaignsOnEvent(std::string_view event);
aura::Window* GetOpenedWindow() { return opened_window_; }
void SetProfileForTesting(Profile* profile);
private:
void SetupWindowObserver();
void OnOwnershipDetermined(bool is_user_owner);
void OnLoadCampaignsCompleted();
void StartDelayedTimer();
void CacheAppOpenContext(const apps::InstanceUpdate& update, const GURL& url);
void ClearAppOpenContext();
// Handles instance update of app other than web browser/pwa/swa and Arc app.
void HandleAppInstanceUpdate(const apps::InstanceUpdate& update);
// Handles Arc instance update.
void HandleArcInstanceUpdate(const apps::InstanceUpdate& update);
// Handles Chrome browser instance update. It caches current web browser
// context but defers campaign trigger to PrimaryPageChanged when page
// navigations happens.
void HandleWebBrowserInstanceUpdate(const apps::InstanceUpdate& update);
// Handles Pwa or Swa instance update.
void HandlePwaInstanceUpdate(const apps::InstanceUpdate& update);
// Handles app destruction update.
void HandleAppInstanceDestruction(const apps::InstanceUpdate& update);
void MaybeTriggerCampaignsWhenAppOpened();
void RecordSessionUnlockEvent();
base::ScopedObservation<session_manager::SessionManager,
session_manager::SessionManagerObserver>
session_manager_observation_{this};
base::ScopedObservation<ash::Shell, ash::ShellObserver> shell_observer_{this};
base::ScopedObservation<chromeos::PowerManagerClient,
chromeos::PowerManagerClient::Observer>
power_manager_client_observer_{this};
base::ScopedObservation<apps::InstanceRegistry,
apps::InstanceRegistry::Observer>
scoped_observation_{this};
// Dangling when executing
// AudioSettingsInteractiveUiTest.LaunchAudioSettingDisabledOnLockScreen:
raw_ptr<aura::Window, DanglingUntriaged> opened_window_ = nullptr;
// A timer to trigger campaigns after the campaigns loaded.
base::OneShotTimer delayed_timer_;
base::WeakPtrFactory<CampaignsManagerSession> weak_ptr_factory_{this};
};
#endif // CHROME_BROWSER_ASH_GROWTH_CAMPAIGNS_MANAGER_SESSION_H_
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