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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ | 5 #ifndef CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ |
6 #define CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ | 6 #define CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "ash/session/session_state_observer.h" | 10 #include "ash/session/session_state_observer.h" |
11 #include "ash/system/chromeos/supervised/custodian_info_tray_observer.h" | 11 #include "ash/system/chromeos/supervised/custodian_info_tray_observer.h" |
12 #include "ash/system/tray/system_tray.h" | 12 #include "ash/system/tray/system_tray.h" |
13 #include "ash/system/tray/system_tray_delegate.h" | 13 #include "ash/system/tray/system_tray_delegate.h" |
14 #include "ash/system/tray/system_tray_notifier.h" | 14 #include "ash/system/tray/system_tray_notifier.h" |
15 #include "base/callback_forward.h" | 15 #include "base/callback_forward.h" |
16 #include "base/callback_list.h" | 16 #include "base/callback_list.h" |
17 #include "base/compiler_specific.h" | 17 #include "base/compiler_specific.h" |
18 #include "base/containers/scoped_ptr_hash_map.h" | 18 #include "base/containers/scoped_ptr_hash_map.h" |
19 #include "base/memory/ref_counted.h" | 19 #include "base/memory/ref_counted.h" |
20 #include "base/memory/weak_ptr.h" | 20 #include "base/memory/weak_ptr.h" |
21 #include "base/observer_list.h" | 21 #include "base/observer_list.h" |
22 #include "base/prefs/pref_change_registrar.h" | 22 #include "base/prefs/pref_change_registrar.h" |
23 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" | 23 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" |
| 24 #include "chrome/browser/chromeos/settings/shutdown_policy_handler.h" |
24 #include "chrome/browser/profiles/profile.h" | 25 #include "chrome/browser/profiles/profile.h" |
25 #include "chrome/browser/supervised_user/supervised_user_service_observer.h" | 26 #include "chrome/browser/supervised_user/supervised_user_service_observer.h" |
26 #include "chrome/browser/ui/browser_list_observer.h" | 27 #include "chrome/browser/ui/browser_list_observer.h" |
27 #include "chromeos/audio/cras_audio_handler.h" | 28 #include "chromeos/audio/cras_audio_handler.h" |
28 #include "chromeos/dbus/session_manager_client.h" | 29 #include "chromeos/dbus/session_manager_client.h" |
29 #include "chromeos/login/login_state.h" | 30 #include "chromeos/login/login_state.h" |
30 #include "components/policy/core/common/cloud/cloud_policy_store.h" | 31 #include "components/policy/core/common/cloud/cloud_policy_store.h" |
31 #include "components/user_manager/user_manager.h" | 32 #include "components/user_manager/user_manager.h" |
32 #include "content/public/browser/notification_observer.h" | 33 #include "content/public/browser/notification_observer.h" |
33 #include "content/public/browser/notification_registrar.h" | 34 #include "content/public/browser/notification_registrar.h" |
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50 public content::NotificationObserver, | 51 public content::NotificationObserver, |
51 public input_method::InputMethodManager::Observer, | 52 public input_method::InputMethodManager::Observer, |
52 public chromeos::LoginState::Observer, | 53 public chromeos::LoginState::Observer, |
53 public chromeos::CrasAudioHandler::AudioObserver, | 54 public chromeos::CrasAudioHandler::AudioObserver, |
54 public device::BluetoothAdapter::Observer, | 55 public device::BluetoothAdapter::Observer, |
55 public policy::CloudPolicyStore::Observer, | 56 public policy::CloudPolicyStore::Observer, |
56 public ash::SessionStateObserver, | 57 public ash::SessionStateObserver, |
57 public chrome::BrowserListObserver, | 58 public chrome::BrowserListObserver, |
58 public extensions::AppWindowRegistry::Observer, | 59 public extensions::AppWindowRegistry::Observer, |
59 public user_manager::UserManager::UserSessionStateObserver, | 60 public user_manager::UserManager::UserSessionStateObserver, |
60 public SupervisedUserServiceObserver { | 61 public SupervisedUserServiceObserver, |
| 62 public ShutdownPolicyHandler::Delegate { |
61 public: | 63 public: |
62 SystemTrayDelegateChromeOS(); | 64 SystemTrayDelegateChromeOS(); |
63 | 65 |
64 ~SystemTrayDelegateChromeOS() override; | 66 ~SystemTrayDelegateChromeOS() override; |
65 | 67 |
66 void InitializeOnAdapterReady( | 68 void InitializeOnAdapterReady( |
67 scoped_refptr<device::BluetoothAdapter> adapter); | 69 scoped_refptr<device::BluetoothAdapter> adapter); |
68 | 70 |
69 // Overridden from ash::SystemTrayDelegate: | 71 // Overridden from ash::SystemTrayDelegate: |
70 void Initialize() override; | 72 void Initialize() override; |
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125 bool GetSessionLengthLimit(base::TimeDelta* session_length_limit) override; | 127 bool GetSessionLengthLimit(base::TimeDelta* session_length_limit) override; |
126 int GetSystemTrayMenuWidth() override; | 128 int GetSystemTrayMenuWidth() override; |
127 void ActiveUserWasChanged() override; | 129 void ActiveUserWasChanged() override; |
128 bool IsSearchKeyMappedToCapsLock() override; | 130 bool IsSearchKeyMappedToCapsLock() override; |
129 ash::tray::UserAccountsDelegate* GetUserAccountsDelegate( | 131 ash::tray::UserAccountsDelegate* GetUserAccountsDelegate( |
130 const std::string& user_id) override; | 132 const std::string& user_id) override; |
131 void AddCustodianInfoTrayObserver( | 133 void AddCustodianInfoTrayObserver( |
132 ash::CustodianInfoTrayObserver* observer) override; | 134 ash::CustodianInfoTrayObserver* observer) override; |
133 void RemoveCustodianInfoTrayObserver( | 135 void RemoveCustodianInfoTrayObserver( |
134 ash::CustodianInfoTrayObserver* observer) override; | 136 ash::CustodianInfoTrayObserver* observer) override; |
| 137 void AddShutdownPolicyObserver( |
| 138 ash::ShutdownPolicyObserver* observer) override; |
| 139 void RemoveShutdownPolicyObserver( |
| 140 ash::ShutdownPolicyObserver* observer) override; |
| 141 void ShouldRebootOnShutdown( |
| 142 const ash::RebootOnShutdownCallback& callback) override; |
135 | 143 |
136 // Overridden from user_manager::UserManager::UserSessionStateObserver: | 144 // Overridden from user_manager::UserManager::UserSessionStateObserver: |
137 void UserAddedToSession(const user_manager::User* active_user) override; | 145 void UserAddedToSession(const user_manager::User* active_user) override; |
138 void ActiveUserChanged(const user_manager::User* active_user) override; | 146 void ActiveUserChanged(const user_manager::User* active_user) override; |
139 | 147 |
140 void UserChangedChildStatus(user_manager::User* user) override; | 148 void UserChangedChildStatus(user_manager::User* user) override; |
141 | 149 |
142 // browser tests need to call ShouldUse24HourClock(). | 150 // browser tests need to call ShouldUse24HourClock(). |
143 bool GetShouldUse24HourClockForTesting() const; | 151 bool GetShouldUse24HourClockForTesting() const; |
144 | 152 |
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245 | 253 |
246 // Overridden from extensions::AppWindowRegistry::Observer: | 254 // Overridden from extensions::AppWindowRegistry::Observer: |
247 void OnAppWindowRemoved(extensions::AppWindow* app_window) override; | 255 void OnAppWindowRemoved(extensions::AppWindow* app_window) override; |
248 | 256 |
249 // Overridden from SupervisedUserServiceObserver: | 257 // Overridden from SupervisedUserServiceObserver: |
250 void OnCustodianInfoChanged() override; | 258 void OnCustodianInfoChanged() override; |
251 | 259 |
252 void OnAccessibilityStatusChanged( | 260 void OnAccessibilityStatusChanged( |
253 const AccessibilityStatusEventDetails& details); | 261 const AccessibilityStatusEventDetails& details); |
254 | 262 |
| 263 // Overridden from ShutdownPolicyObserver::Delegate. |
| 264 void OnShutdownPolicyChanged(bool reboot_on_shutdown) override; |
| 265 |
255 // helper methods used by GetSupervisedUserMessage. | 266 // helper methods used by GetSupervisedUserMessage. |
256 const base::string16 GetLegacySupervisedUserMessage() const; | 267 const base::string16 GetLegacySupervisedUserMessage() const; |
257 const base::string16 GetChildUserMessage() const; | 268 const base::string16 GetChildUserMessage() const; |
258 | 269 |
259 scoped_ptr<content::NotificationRegistrar> registrar_; | 270 scoped_ptr<content::NotificationRegistrar> registrar_; |
260 scoped_ptr<PrefChangeRegistrar> local_state_registrar_; | 271 scoped_ptr<PrefChangeRegistrar> local_state_registrar_; |
261 scoped_ptr<PrefChangeRegistrar> user_pref_registrar_; | 272 scoped_ptr<PrefChangeRegistrar> user_pref_registrar_; |
262 Profile* user_profile_; | 273 Profile* user_profile_; |
263 base::HourClockType clock_type_; | 274 base::HourClockType clock_type_; |
264 int search_key_mapped_to_; | 275 int search_key_mapped_to_; |
265 bool screen_locked_; | 276 bool screen_locked_; |
266 bool have_session_start_time_; | 277 bool have_session_start_time_; |
267 base::TimeTicks session_start_time_; | 278 base::TimeTicks session_start_time_; |
268 bool have_session_length_limit_; | 279 bool have_session_length_limit_; |
269 base::TimeDelta session_length_limit_; | 280 base::TimeDelta session_length_limit_; |
270 std::string enterprise_domain_; | 281 std::string enterprise_domain_; |
271 bool should_run_bluetooth_discovery_; | 282 bool should_run_bluetooth_discovery_; |
272 bool session_started_; | 283 bool session_started_; |
273 | 284 |
274 scoped_refptr<device::BluetoothAdapter> bluetooth_adapter_; | 285 scoped_refptr<device::BluetoothAdapter> bluetooth_adapter_; |
275 scoped_ptr<device::BluetoothDiscoverySession> bluetooth_discovery_session_; | 286 scoped_ptr<device::BluetoothDiscoverySession> bluetooth_discovery_session_; |
276 scoped_ptr<ash::VolumeControlDelegate> volume_control_delegate_; | 287 scoped_ptr<ash::VolumeControlDelegate> volume_control_delegate_; |
277 scoped_ptr<CrosSettingsObserverSubscription> device_settings_observer_; | 288 scoped_ptr<CrosSettingsObserverSubscription> device_settings_observer_; |
278 scoped_ptr<AccessibilityStatusSubscription> accessibility_subscription_; | 289 scoped_ptr<AccessibilityStatusSubscription> accessibility_subscription_; |
279 base::ScopedPtrHashMap<std::string, ash::tray::UserAccountsDelegate> | 290 base::ScopedPtrHashMap<std::string, ash::tray::UserAccountsDelegate> |
280 accounts_delegates_; | 291 accounts_delegates_; |
| 292 scoped_ptr<ShutdownPolicyHandler> shutdown_policy_handler_; |
281 | 293 |
282 ObserverList<ash::CustodianInfoTrayObserver> | 294 ObserverList<ash::CustodianInfoTrayObserver> |
283 custodian_info_changed_observers_; | 295 custodian_info_changed_observers_; |
284 | 296 |
| 297 ObserverList<ash::ShutdownPolicyObserver> shutdown_policy_observers_; |
| 298 |
285 base::WeakPtrFactory<SystemTrayDelegateChromeOS> weak_ptr_factory_; | 299 base::WeakPtrFactory<SystemTrayDelegateChromeOS> weak_ptr_factory_; |
286 | 300 |
287 DISALLOW_COPY_AND_ASSIGN(SystemTrayDelegateChromeOS); | 301 DISALLOW_COPY_AND_ASSIGN(SystemTrayDelegateChromeOS); |
288 }; | 302 }; |
289 | 303 |
290 ash::SystemTrayDelegate* CreateSystemTrayDelegate(); | 304 ash::SystemTrayDelegate* CreateSystemTrayDelegate(); |
291 | 305 |
292 } // namespace chromeos | 306 } // namespace chromeos |
293 #endif // CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ | 307 #endif // CHROME_BROWSER_UI_ASH_SYSTEM_TRAY_DELEGATE_CHROMEOS_H_ |
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