src/chrome/browser/browser_process_platform_part_chromeos.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/browser_process_platform_part_chromeos.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/logging.h"
   9 #include "base/time/default_tick_clock.h"
  10 #include "base/time/tick_clock.h"
  11 #include "chrome/browser/browser_process.h"
  12 #include "chrome/browser/chromeos/login/session/chrome_session_manager.h"
  13 #include "chrome/browser/chromeos/login/users/chrome_user_manager_impl.h"
  14 #include "chrome/browser/chromeos/memory/oom_priority_manager.h"
  15 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
  16 #include "chrome/browser/chromeos/profiles/profile_helper.h"
  17 #include "chrome/browser/chromeos/settings/cros_settings.h"
  18 #include "chrome/browser/chromeos/system/automatic_reboot_manager.h"
  19 #include "chrome/browser/chromeos/system/device_disabling_manager.h"
  20 #include "chrome/browser/chromeos/system/device_disabling_manager_default_delegate.h"
  21 #include "chrome/browser/profiles/profile.h"
  22 #include "components/session_manager/core/session_manager.h"
  23 #include "components/user_manager/user_manager.h"
  24
  25 BrowserProcessPlatformPart::BrowserProcessPlatformPart()
  26     : created_profile_helper_(false) {
  27 }
  28
  29 BrowserProcessPlatformPart::~BrowserProcessPlatformPart() {
  30 }
  31
  32 void BrowserProcessPlatformPart::InitializeAutomaticRebootManager() {
  33   DCHECK(!automatic_reboot_manager_);
  34
  35   automatic_reboot_manager_.reset(new chromeos::system::AutomaticRebootManager(
  36       scoped_ptr<base::TickClock>(new base::DefaultTickClock)));
  37 }
  38
  39 void BrowserProcessPlatformPart::ShutdownAutomaticRebootManager() {
  40   automatic_reboot_manager_.reset();
  41 }
  42
  43 void BrowserProcessPlatformPart::InitializeChromeUserManager() {
  44   DCHECK(!chrome_user_manager_);
  45   chrome_user_manager_ =
  46       chromeos::ChromeUserManagerImpl::CreateChromeUserManager();
  47   chrome_user_manager_->Initialize();
  48 }
  49
  50 void BrowserProcessPlatformPart::DestroyChromeUserManager() {
  51   chrome_user_manager_->Destroy();
  52   chrome_user_manager_.reset();
  53 }
  54
  55 void BrowserProcessPlatformPart::InitializeDeviceDisablingManager() {
  56   DCHECK(!device_disabling_manager_);
  57
  58   device_disabling_manager_delegate_.reset(
  59       new chromeos::system::DeviceDisablingManagerDefaultDelegate);
  60   device_disabling_manager_.reset(new chromeos::system::DeviceDisablingManager(
  61       device_disabling_manager_delegate_.get(),
  62       chromeos::CrosSettings::Get(),
  63       user_manager::UserManager::Get()));
  64 }
  65
  66 void BrowserProcessPlatformPart::ShutdownDeviceDisablingManager() {
  67   device_disabling_manager_.reset();
  68   device_disabling_manager_delegate_.reset();
  69 }
  70
  71 void BrowserProcessPlatformPart::InitializeSessionManager(
  72     const base::CommandLine& parsed_command_line,
  73     Profile* profile,
  74     bool is_running_test) {
  75   DCHECK(!session_manager_);
  76   session_manager_ = chromeos::ChromeSessionManager::CreateSessionManager(
  77       parsed_command_line, profile, is_running_test);
  78 }
  79
  80 void BrowserProcessPlatformPart::ShutdownSessionManager() {
  81   session_manager_.reset();
  82 }
  83
  84 session_manager::SessionManager* BrowserProcessPlatformPart::SessionManager() {
  85   DCHECK(CalledOnValidThread());
  86   return session_manager_.get();
  87 }
  88
  89 chromeos::OomPriorityManager*
  90     BrowserProcessPlatformPart::oom_priority_manager() {
  91   DCHECK(CalledOnValidThread());
  92   if (!oom_priority_manager_.get())
  93     oom_priority_manager_.reset(new chromeos::OomPriorityManager());
  94   return oom_priority_manager_.get();
  95 }
  96
  97 chromeos::ProfileHelper* BrowserProcessPlatformPart::profile_helper() {
  98   DCHECK(CalledOnValidThread());
  99   if (!created_profile_helper_)
 100     CreateProfileHelper();
 101   return profile_helper_.get();
 102 }
 103
 104 policy::BrowserPolicyConnectorChromeOS*
 105 BrowserProcessPlatformPart::browser_policy_connector_chromeos() {
 106   return static_cast<policy::BrowserPolicyConnectorChromeOS*>(
 107       g_browser_process->browser_policy_connector());
 108 }
 109
 110 void BrowserProcessPlatformPart::StartTearDown() {
 111   profile_helper_.reset();
 112 }
 113
 114 scoped_ptr<policy::BrowserPolicyConnector>
 115 BrowserProcessPlatformPart::CreateBrowserPolicyConnector() {
 116   return scoped_ptr<policy::BrowserPolicyConnector>(
 117       new policy::BrowserPolicyConnectorChromeOS());
 118 }
 119
 120 void BrowserProcessPlatformPart::CreateProfileHelper() {
 121   DCHECK(!created_profile_helper_ && profile_helper_.get() == NULL);
 122   created_profile_helper_ = true;
 123   profile_helper_.reset(new chromeos::ProfileHelper());
 124 }