blob: 3d7fb0e63e01958eca8543e18ad1630314925786 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
// Copyright (c) 2012 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.
#ifndef ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_
#define ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_
#include <string>
#include <vector>
#include "ash/ash_export.h"
#include "ash/system/bluetooth/bluetooth_observer.h"
#include "ash/system/chromeos/tray_tracing.h"
#include "ash/system/date/clock_observer.h"
#include "ash/system/drive/drive_observer.h"
#include "ash/system/ime/ime_observer.h"
#include "ash/system/locale/locale_observer.h"
#include "ash/system/logout_button/logout_button_observer.h"
#include "ash/system/session_length_limit/session_length_limit_observer.h"
#include "ash/system/tray_accessibility.h"
#include "ash/system/tray_caps_lock.h"
#include "ash/system/user/update_observer.h"
#include "ash/system/user/user_observer.h"
#include "base/observer_list.h"
#if defined(OS_CHROMEOS)
#include "ash/system/chromeos/enterprise/enterprise_domain_observer.h"
#include "ash/system/chromeos/network/network_observer.h"
#include "ash/system/chromeos/screen_security/screen_capture_observer.h"
#include "ash/system/chromeos/screen_security/screen_share_observer.h"
#endif
namespace ash {
#if defined(OS_CHROMEOS)
class NetworkStateNotifier;
#endif
class ASH_EXPORT SystemTrayNotifier {
public:
SystemTrayNotifier();
~SystemTrayNotifier();
void AddAccessibilityObserver(AccessibilityObserver* observer);
void RemoveAccessibilityObserver(AccessibilityObserver* observer);
void AddBluetoothObserver(BluetoothObserver* observer);
void RemoveBluetoothObserver(BluetoothObserver* observer);
void AddCapsLockObserver(CapsLockObserver* observer);
void RemoveCapsLockObserver(CapsLockObserver* observer);
void AddClockObserver(ClockObserver* observer);
void RemoveClockObserver(ClockObserver* observer);
void AddDriveObserver(DriveObserver* observer);
void RemoveDriveObserver(DriveObserver* observer);
void AddIMEObserver(IMEObserver* observer);
void RemoveIMEObserver(IMEObserver* observer);
void AddLocaleObserver(LocaleObserver* observer);
void RemoveLocaleObserver(LocaleObserver* observer);
void AddLogoutButtonObserver(LogoutButtonObserver* observer);
void RemoveLogoutButtonObserver(LogoutButtonObserver* observer);
void AddSessionLengthLimitObserver(SessionLengthLimitObserver* observer);
void RemoveSessionLengthLimitObserver(SessionLengthLimitObserver* observer);
void AddTracingObserver(TracingObserver* observer);
void RemoveTracingObserver(TracingObserver* observer);
void AddUpdateObserver(UpdateObserver* observer);
void RemoveUpdateObserver(UpdateObserver* observer);
void AddUserObserver(UserObserver* observer);
void RemoveUserObserver(UserObserver* observer);
#if defined(OS_CHROMEOS)
void AddNetworkObserver(NetworkObserver* observer);
void RemoveNetworkObserver(NetworkObserver* observer);
void AddEnterpriseDomainObserver(EnterpriseDomainObserver* observer);
void RemoveEnterpriseDomainObserver(EnterpriseDomainObserver* observer);
void AddScreenCaptureObserver(ScreenCaptureObserver* observer);
void RemoveScreenCaptureObserver(ScreenCaptureObserver* observer);
void AddScreenShareObserver(ScreenShareObserver* observer);
void RemoveScreenShareObserver(ScreenShareObserver* observer);
#endif
void NotifyAccessibilityModeChanged(
AccessibilityNotificationVisibility notify);
void NotifyTracingModeChanged(bool value);
void NotifyRefreshBluetooth();
void NotifyBluetoothDiscoveringChanged();
void NotifyCapsLockChanged(bool enabled, bool search_mapped_to_caps_lock);
void NotifyRefreshClock();
void NotifyDateFormatChanged();
void NotifySystemClockTimeUpdated();
void NotifyDriveJobUpdated(const DriveOperationStatus& status);
void NotifyRefreshIME(bool show_message);
void NotifyShowLoginButtonChanged(bool show_login_button);
void NotifyLocaleChanged(LocaleObserver::Delegate* delegate,
const std::string& cur_locale,
const std::string& from_locale,
const std::string& to_locale);
void NotifySessionStartTimeChanged();
void NotifySessionLengthLimitChanged();
void NotifyUpdateRecommended(UpdateObserver::UpdateSeverity severity);
void NotifyUserUpdate();
void NotifyUserAddedToSession();
#if defined(OS_CHROMEOS)
void NotifyRequestToggleWifi();
void NotifyEnterpriseDomainChanged();
void NotifyScreenCaptureStart(const base::Closure& stop_callback,
const base::string16& sharing_app_name);
void NotifyScreenCaptureStop();
void NotifyScreenShareStart(const base::Closure& stop_callback,
const base::string16& helper_name);
void NotifyScreenShareStop();
NetworkStateNotifier* network_state_notifier() {
return network_state_notifier_.get();
}
#endif
private:
ObserverList<AccessibilityObserver> accessibility_observers_;
ObserverList<BluetoothObserver> bluetooth_observers_;
ObserverList<CapsLockObserver> caps_lock_observers_;
ObserverList<ClockObserver> clock_observers_;
ObserverList<DriveObserver> drive_observers_;
ObserverList<IMEObserver> ime_observers_;
ObserverList<LocaleObserver> locale_observers_;
ObserverList<LogoutButtonObserver> logout_button_observers_;
ObserverList<SessionLengthLimitObserver> session_length_limit_observers_;
ObserverList<TracingObserver> tracing_observers_;
ObserverList<UpdateObserver> update_observers_;
ObserverList<UserObserver> user_observers_;
#if defined(OS_CHROMEOS)
ObserverList<NetworkObserver> network_observers_;
ObserverList<EnterpriseDomainObserver> enterprise_domain_observers_;
ObserverList<ScreenCaptureObserver> screen_capture_observers_;
ObserverList<ScreenShareObserver> screen_share_observers_;
scoped_ptr<NetworkStateNotifier> network_state_notifier_;
#endif
DISALLOW_COPY_AND_ASSIGN(SystemTrayNotifier);
};
} // namespace ash
#endif // ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_
|
