This source file includes following definitions.
- profile_
- RegisterUserProfilePrefs
- RegisterLoginProfilePrefs
- Observe
- UpdatePowerPolicyFromPrefs
- RegisterProfilePrefs
- SetProfile
#include "chrome/browser/chromeos/power/power_prefs.h"
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/callback.h"
#include "base/logging.h"
#include "base/prefs/pref_change_registrar.h"
#include "base/prefs/pref_service.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/chromeos/profiles/profile_helper.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/common/pref_names.h"
#include "chromeos/dbus/power_policy_controller.h"
#include "components/user_prefs/pref_registry_syncable.h"
#include "content/public/browser/notification_details.h"
#include "content/public/browser/notification_service.h"
#include "content/public/browser/notification_source.h"
namespace chromeos {
PowerPrefs::PowerPrefs(PowerPolicyController* power_policy_controller)
: power_policy_controller_(power_policy_controller),
profile_(NULL) {
notification_registrar_.Add(this,
chrome::NOTIFICATION_LOGIN_OR_LOCK_WEBUI_VISIBLE,
content::NotificationService::AllSources());
notification_registrar_.Add(this,
chrome::NOTIFICATION_SESSION_STARTED,
content::NotificationService::AllSources());
notification_registrar_.Add(this,
chrome::NOTIFICATION_PROFILE_DESTROYED,
content::NotificationService::AllSources());
}
PowerPrefs::~PowerPrefs() {
}
void PowerPrefs::RegisterUserProfilePrefs(
user_prefs::PrefRegistrySyncable* registry) {
RegisterProfilePrefs(registry);
registry->RegisterIntegerPref(
prefs::kPowerBatteryIdleAction,
PowerPolicyController::ACTION_SUSPEND,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerLidClosedAction,
PowerPolicyController::ACTION_SUSPEND,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
}
void PowerPrefs::RegisterLoginProfilePrefs(
user_prefs::PrefRegistrySyncable* registry) {
RegisterProfilePrefs(registry);
registry->RegisterIntegerPref(
prefs::kPowerBatteryIdleAction,
PowerPolicyController::ACTION_SHUT_DOWN,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerLidClosedAction,
PowerPolicyController::ACTION_SHUT_DOWN,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
}
void PowerPrefs::Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) {
switch (type) {
case chrome::NOTIFICATION_LOGIN_OR_LOCK_WEBUI_VISIBLE: {
ProfileManager* profile_manager = g_browser_process->profile_manager();
if (!profile_manager || !profile_manager->IsLoggedIn())
SetProfile(ProfileHelper::GetSigninProfile());
break;
}
case chrome::NOTIFICATION_SESSION_STARTED:
SetProfile(ProfileManager::GetPrimaryUserProfile());
break;
case chrome::NOTIFICATION_PROFILE_DESTROYED: {
Profile* profile = content::Source<Profile>(source).ptr();
if (profile_ == profile)
SetProfile(NULL);
break;
}
default:
NOTREACHED();
break;
}
}
void PowerPrefs::UpdatePowerPolicyFromPrefs() {
if (!pref_change_registrar_ || !pref_change_registrar_->prefs()) {
NOTREACHED();
return;
}
const PrefService* prefs = pref_change_registrar_->prefs();
PowerPolicyController::PrefValues values;
values.ac_screen_dim_delay_ms =
prefs->GetInteger(prefs::kPowerAcScreenDimDelayMs);
values.ac_screen_off_delay_ms =
prefs->GetInteger(prefs::kPowerAcScreenOffDelayMs);
values.ac_screen_lock_delay_ms =
prefs->GetInteger(prefs::kPowerAcScreenLockDelayMs);
values.ac_idle_warning_delay_ms =
prefs->GetInteger(prefs::kPowerAcIdleWarningDelayMs);
values.ac_idle_delay_ms =
prefs->GetInteger(prefs::kPowerAcIdleDelayMs);
values.battery_screen_dim_delay_ms =
prefs->GetInteger(prefs::kPowerBatteryScreenDimDelayMs);
values.battery_screen_off_delay_ms =
prefs->GetInteger(prefs::kPowerBatteryScreenOffDelayMs);
values.battery_screen_lock_delay_ms =
prefs->GetInteger(prefs::kPowerBatteryScreenLockDelayMs);
values.battery_idle_warning_delay_ms =
prefs->GetInteger(prefs::kPowerBatteryIdleWarningDelayMs);
values.battery_idle_delay_ms =
prefs->GetInteger(prefs::kPowerBatteryIdleDelayMs);
values.ac_idle_action = static_cast<PowerPolicyController::Action>(
prefs->GetInteger(prefs::kPowerAcIdleAction));
values.battery_idle_action = static_cast<PowerPolicyController::Action>(
prefs->GetInteger(prefs::kPowerBatteryIdleAction));
values.lid_closed_action = static_cast<PowerPolicyController::Action>(
prefs->GetInteger(prefs::kPowerLidClosedAction));
values.use_audio_activity =
prefs->GetBoolean(prefs::kPowerUseAudioActivity);
values.use_video_activity =
prefs->GetBoolean(prefs::kPowerUseVideoActivity);
values.allow_screen_wake_locks =
prefs->GetBoolean(prefs::kPowerAllowScreenWakeLocks);
values.enable_auto_screen_lock =
prefs->GetBoolean(prefs::kEnableAutoScreenLock);
values.presentation_screen_dim_delay_factor =
prefs->GetDouble(prefs::kPowerPresentationScreenDimDelayFactor);
values.user_activity_screen_dim_delay_factor =
prefs->GetDouble(prefs::kPowerUserActivityScreenDimDelayFactor);
values.wait_for_initial_user_activity =
prefs->GetBoolean(prefs::kPowerWaitForInitialUserActivity);
power_policy_controller_->ApplyPrefs(values);
}
void PowerPrefs::RegisterProfilePrefs(
user_prefs::PrefRegistrySyncable* registry) {
registry->RegisterIntegerPref(
prefs::kPowerAcScreenDimDelayMs,
420000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerAcScreenOffDelayMs,
480000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerAcScreenLockDelayMs,
0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerAcIdleWarningDelayMs,
0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerAcIdleDelayMs,
1800000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerBatteryScreenDimDelayMs,
300000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerBatteryScreenOffDelayMs,
360000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerBatteryScreenLockDelayMs,
0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerBatteryIdleWarningDelayMs,
0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerBatteryIdleDelayMs,
600000,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterIntegerPref(
prefs::kPowerAcIdleAction,
PowerPolicyController::ACTION_SUSPEND,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterBooleanPref(
prefs::kPowerUseAudioActivity,
true,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterBooleanPref(
prefs::kPowerUseVideoActivity,
true,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterBooleanPref(
prefs::kPowerAllowScreenWakeLocks,
true,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterBooleanPref(
prefs::kEnableAutoScreenLock,
false,
user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
registry->RegisterDoublePref(
prefs::kPowerPresentationScreenDimDelayFactor,
2.0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterDoublePref(
prefs::kPowerUserActivityScreenDimDelayFactor,
2.0,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
registry->RegisterBooleanPref(
prefs::kPowerWaitForInitialUserActivity,
false,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
}
void PowerPrefs::SetProfile(Profile* profile) {
if (profile == profile_)
return;
profile_ = profile;
pref_change_registrar_.reset();
if (!profile)
return;
base::Closure update_callback(base::Bind(
&PowerPrefs::UpdatePowerPolicyFromPrefs,
base::Unretained(this)));
pref_change_registrar_.reset(new PrefChangeRegistrar);
pref_change_registrar_->Init(profile->GetPrefs());
pref_change_registrar_->Add(prefs::kPowerAcScreenDimDelayMs, update_callback);
pref_change_registrar_->Add(prefs::kPowerAcScreenOffDelayMs, update_callback);
pref_change_registrar_->Add(prefs::kPowerAcScreenLockDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerAcIdleWarningDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerAcIdleDelayMs, update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryScreenDimDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryScreenOffDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryScreenLockDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryIdleWarningDelayMs,
update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryIdleDelayMs, update_callback);
pref_change_registrar_->Add(prefs::kPowerAcIdleAction, update_callback);
pref_change_registrar_->Add(prefs::kPowerBatteryIdleAction, update_callback);
pref_change_registrar_->Add(prefs::kPowerLidClosedAction, update_callback);
pref_change_registrar_->Add(prefs::kPowerUseAudioActivity, update_callback);
pref_change_registrar_->Add(prefs::kPowerUseVideoActivity, update_callback);
pref_change_registrar_->Add(prefs::kPowerAllowScreenWakeLocks,
update_callback);
pref_change_registrar_->Add(prefs::kEnableAutoScreenLock, update_callback);
pref_change_registrar_->Add(prefs::kPowerPresentationScreenDimDelayFactor,
update_callback);
pref_change_registrar_->Add(prefs::kPowerUserActivityScreenDimDelayFactor,
update_callback);
pref_change_registrar_->Add(prefs::kPowerWaitForInitialUserActivity,
update_callback);
UpdatePowerPolicyFromPrefs();
}
}