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// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/browser_process_platform_part_chromeos.h"
#include "base/logging.h"
#include "base/memory/ptr_util.h"
#include "base/time/default_tick_clock.h"
#include "base/time/tick_clock.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chromeos/login/session/chrome_session_manager.h"
#include "chrome/browser/chromeos/login/users/chrome_user_manager_impl.h"
#include "chrome/browser/chromeos/net/delay_network_call.h"
#include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
#include "chrome/browser/chromeos/profiles/profile_helper.h"
#include "chrome/browser/chromeos/settings/cros_settings.h"
#include "chrome/browser/chromeos/system/automatic_reboot_manager.h"
#include "chrome/browser/chromeos/system/device_disabling_manager.h"
#include "chrome/browser/chromeos/system/device_disabling_manager_default_delegate.h"
#include "chrome/browser/chromeos/system/system_clock.h"
#include "chrome/browser/chromeos/system/timezone_resolver_manager.h"
#include "chrome/browser/chromeos/system/timezone_util.h"
#include "chrome/browser/lifetime/keep_alive_types.h"
#include "chrome/browser/lifetime/scoped_keep_alive.h"
#include "chrome/common/chrome_switches.h"
#include "chromeos/geolocation/simple_geolocation_provider.h"
#include "chromeos/timezone/timezone_resolver.h"
#include "components/session_manager/core/session_manager.h"
#include "components/user_manager/user_manager.h"
BrowserProcessPlatformPart::BrowserProcessPlatformPart()
: created_profile_helper_(false) {}
BrowserProcessPlatformPart::~BrowserProcessPlatformPart() {}
void BrowserProcessPlatformPart::InitializeAutomaticRebootManager() {
DCHECK(!automatic_reboot_manager_);
automatic_reboot_manager_.reset(new chromeos::system::AutomaticRebootManager(
std::unique_ptr<base::TickClock>(new base::DefaultTickClock)));
}
void BrowserProcessPlatformPart::ShutdownAutomaticRebootManager() {
automatic_reboot_manager_.reset();
}
void BrowserProcessPlatformPart::InitializeChromeUserManager() {
DCHECK(!chrome_user_manager_);
chrome_user_manager_ =
chromeos::ChromeUserManagerImpl::CreateChromeUserManager();
chrome_user_manager_->Initialize();
}
void BrowserProcessPlatformPart::DestroyChromeUserManager() {
chrome_user_manager_->Destroy();
chrome_user_manager_.reset();
}
void BrowserProcessPlatformPart::InitializeDeviceDisablingManager() {
DCHECK(!device_disabling_manager_);
device_disabling_manager_delegate_.reset(
new chromeos::system::DeviceDisablingManagerDefaultDelegate);
device_disabling_manager_.reset(new chromeos::system::DeviceDisablingManager(
device_disabling_manager_delegate_.get(),
chromeos::CrosSettings::Get(),
user_manager::UserManager::Get()));
}
void BrowserProcessPlatformPart::ShutdownDeviceDisablingManager() {
device_disabling_manager_.reset();
device_disabling_manager_delegate_.reset();
}
void BrowserProcessPlatformPart::InitializeSessionManager() {
DCHECK(!session_manager_);
session_manager_ = base::MakeUnique<chromeos::ChromeSessionManager>();
}
void BrowserProcessPlatformPart::ShutdownSessionManager() {
session_manager_.reset();
}
void BrowserProcessPlatformPart::RegisterKeepAlive() {
DCHECK(!keep_alive_);
keep_alive_.reset(
new ScopedKeepAlive(KeepAliveOrigin::BROWSER_PROCESS_CHROMEOS,
KeepAliveRestartOption::DISABLED));
}
void BrowserProcessPlatformPart::UnregisterKeepAlive() {
keep_alive_.reset();
}
chromeos::ProfileHelper* BrowserProcessPlatformPart::profile_helper() {
DCHECK(CalledOnValidThread());
if (!created_profile_helper_)
CreateProfileHelper();
return profile_helper_.get();
}
policy::BrowserPolicyConnectorChromeOS*
BrowserProcessPlatformPart::browser_policy_connector_chromeos() {
return static_cast<policy::BrowserPolicyConnectorChromeOS*>(
g_browser_process->browser_policy_connector());
}
chromeos::system::TimeZoneResolverManager*
BrowserProcessPlatformPart::GetTimezoneResolverManager() {
if (!timezone_resolver_manager_.get()) {
timezone_resolver_manager_.reset(
new chromeos::system::TimeZoneResolverManager());
}
return timezone_resolver_manager_.get();
}
chromeos::TimeZoneResolver* BrowserProcessPlatformPart::GetTimezoneResolver() {
if (!timezone_resolver_.get()) {
timezone_resolver_.reset(new chromeos::TimeZoneResolver(
GetTimezoneResolverManager(),
g_browser_process->system_request_context(),
chromeos::SimpleGeolocationProvider::DefaultGeolocationProviderURL(),
base::Bind(&chromeos::system::ApplyTimeZone),
base::Bind(&chromeos::DelayNetworkCall,
base::TimeDelta::FromMilliseconds(
chromeos::kDefaultNetworkRetryDelayMS)),
g_browser_process->local_state()));
}
return timezone_resolver_.get();
}
void BrowserProcessPlatformPart::StartTearDown() {
// interactive_ui_tests check for memory leaks before this object is
// destroyed. So we need to destroy |timezone_resolver_| here.
timezone_resolver_.reset();
profile_helper_.reset();
}
std::unique_ptr<policy::BrowserPolicyConnector>
BrowserProcessPlatformPart::CreateBrowserPolicyConnector() {
return std::unique_ptr<policy::BrowserPolicyConnector>(
new policy::BrowserPolicyConnectorChromeOS());
}
chromeos::system::SystemClock* BrowserProcessPlatformPart::GetSystemClock() {
if (!system_clock_.get())
system_clock_.reset(new chromeos::system::SystemClock());
return system_clock_.get();
}
void BrowserProcessPlatformPart::DestroySystemClock() {
system_clock_.reset();
}
void BrowserProcessPlatformPart::CreateProfileHelper() {
DCHECK(!created_profile_helper_ && !profile_helper_);
created_profile_helper_ = true;
profile_helper_.reset(new chromeos::ProfileHelper());
}
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