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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ | 5 #ifndef ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ |
6 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ | 6 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "ash/ash_export.h" | 11 #include "ash/ash_export.h" |
12 #include "ash/system/user/login_status.h" | 12 #include "ash/system/user/login_status.h" |
13 #include "base/callback_forward.h" | 13 #include "base/callback_forward.h" |
14 #include "base/files/file_path.h" | 14 #include "base/files/file_path.h" |
15 #include "base/i18n/time_formatting.h" | 15 #include "base/i18n/time_formatting.h" |
16 #include "base/memory/scoped_ptr.h" | 16 #include "base/memory/scoped_ptr.h" |
17 #include "base/strings/string16.h" | 17 #include "base/strings/string16.h" |
18 #include "ui/gfx/image/image_skia.h" | 18 #include "ui/gfx/image/image_skia.h" |
19 | 19 |
20 namespace base { | 20 namespace base { |
21 class TimeDelta; | 21 class TimeDelta; |
22 class TimeTicks; | 22 class TimeTicks; |
23 } | 23 } |
24 | 24 |
25 namespace ash { | 25 namespace ash { |
26 | 26 |
27 class CustodianInfoTrayObserver; | 27 class CustodianInfoTrayObserver; |
| 28 class ShutdownPolicyObserver; |
28 | 29 |
29 struct ASH_EXPORT NetworkIconInfo { | 30 struct ASH_EXPORT NetworkIconInfo { |
30 NetworkIconInfo(); | 31 NetworkIconInfo(); |
31 ~NetworkIconInfo(); | 32 ~NetworkIconInfo(); |
32 | 33 |
33 bool highlight() const { return connected || connecting; } | 34 bool highlight() const { return connected || connecting; } |
34 | 35 |
35 bool connecting; | 36 bool connecting; |
36 bool connected; | 37 bool connected; |
37 bool tray_icon_visible; | 38 bool tray_icon_visible; |
38 gfx::ImageSkia image; | 39 gfx::ImageSkia image; |
39 base::string16 name; | 40 base::string16 name; |
40 base::string16 description; | 41 base::string16 description; |
41 std::string service_path; | 42 std::string service_path; |
42 bool is_cellular; | 43 bool is_cellular; |
43 }; | 44 }; |
44 | 45 |
45 struct ASH_EXPORT BluetoothDeviceInfo { | 46 struct ASH_EXPORT BluetoothDeviceInfo { |
46 BluetoothDeviceInfo(); | 47 BluetoothDeviceInfo(); |
47 ~BluetoothDeviceInfo(); | 48 ~BluetoothDeviceInfo(); |
48 | 49 |
49 std::string address; | 50 std::string address; |
50 base::string16 display_name; | 51 base::string16 display_name; |
51 bool connected; | 52 bool connected; |
52 bool connecting; | 53 bool connecting; |
53 bool paired; | 54 bool paired; |
54 }; | 55 }; |
55 | 56 |
56 typedef std::vector<BluetoothDeviceInfo> BluetoothDeviceList; | 57 using BluetoothDeviceList = std::vector<BluetoothDeviceInfo>; |
57 | 58 |
58 struct ASH_EXPORT IMEPropertyInfo { | 59 struct ASH_EXPORT IMEPropertyInfo { |
59 IMEPropertyInfo(); | 60 IMEPropertyInfo(); |
60 ~IMEPropertyInfo(); | 61 ~IMEPropertyInfo(); |
61 | 62 |
62 bool selected; | 63 bool selected; |
63 std::string key; | 64 std::string key; |
64 base::string16 name; | 65 base::string16 name; |
65 }; | 66 }; |
66 | 67 |
67 typedef std::vector<IMEPropertyInfo> IMEPropertyInfoList; | 68 using IMEPropertyInfoList = std::vector<IMEPropertyInfo>; |
68 | 69 |
69 struct ASH_EXPORT IMEInfo { | 70 struct ASH_EXPORT IMEInfo { |
70 IMEInfo(); | 71 IMEInfo(); |
71 ~IMEInfo(); | 72 ~IMEInfo(); |
72 | 73 |
73 bool selected; | 74 bool selected; |
74 bool third_party; | 75 bool third_party; |
75 std::string id; | 76 std::string id; |
76 base::string16 name; | 77 base::string16 name; |
77 base::string16 medium_name; | 78 base::string16 medium_name; |
78 base::string16 short_name; | 79 base::string16 short_name; |
79 }; | 80 }; |
80 | 81 |
81 struct ASH_EXPORT UpdateInfo { | 82 struct ASH_EXPORT UpdateInfo { |
82 enum UpdateSeverity { | 83 enum UpdateSeverity { |
83 UPDATE_NORMAL, | 84 UPDATE_NORMAL, |
84 UPDATE_LOW_GREEN, | 85 UPDATE_LOW_GREEN, |
85 UPDATE_HIGH_ORANGE, | 86 UPDATE_HIGH_ORANGE, |
86 UPDATE_SEVERE_RED, | 87 UPDATE_SEVERE_RED, |
87 }; | 88 }; |
88 | 89 |
89 UpdateInfo(); | 90 UpdateInfo(); |
90 ~UpdateInfo(); | 91 ~UpdateInfo(); |
91 | 92 |
92 UpdateSeverity severity; | 93 UpdateSeverity severity; |
93 bool update_required; | 94 bool update_required; |
94 bool factory_reset_required; | 95 bool factory_reset_required; |
95 }; | 96 }; |
96 | 97 |
97 typedef std::vector<IMEInfo> IMEInfoList; | 98 using IMEInfoList = std::vector<IMEInfo>; |
98 | 99 |
99 class VolumeControlDelegate; | 100 class VolumeControlDelegate; |
100 | 101 |
| 102 using RebootOnShutdownCallback = base::Callback<void(bool)>; |
| 103 |
101 namespace tray { | 104 namespace tray { |
102 class UserAccountsDelegate; | 105 class UserAccountsDelegate; |
103 } // namespace tray | 106 } // namespace tray |
104 | 107 |
105 class ASH_EXPORT SystemTrayDelegate { | 108 class ASH_EXPORT SystemTrayDelegate { |
106 public: | 109 public: |
107 virtual ~SystemTrayDelegate() {} | 110 virtual ~SystemTrayDelegate() {} |
108 | 111 |
109 // Called after SystemTray has been instantiated. | 112 // Called after SystemTray has been instantiated. |
110 virtual void Initialize() = 0; | 113 virtual void Initialize() = 0; |
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198 | 201 |
199 // Shows information about enterprise enrolled devices. | 202 // Shows information about enterprise enrolled devices. |
200 virtual void ShowEnterpriseInfo() = 0; | 203 virtual void ShowEnterpriseInfo() = 0; |
201 | 204 |
202 // Shows information about supervised users. | 205 // Shows information about supervised users. |
203 virtual void ShowSupervisedUserInfo() = 0; | 206 virtual void ShowSupervisedUserInfo() = 0; |
204 | 207 |
205 // Shows login UI to add other users to this session. | 208 // Shows login UI to add other users to this session. |
206 virtual void ShowUserLogin() = 0; | 209 virtual void ShowUserLogin() = 0; |
207 | 210 |
208 // Attempts to shut down the system. | |
209 virtual void ShutDown() = 0; | |
210 | |
211 // Attempts to sign out the user. | 211 // Attempts to sign out the user. |
212 virtual void SignOut() = 0; | 212 virtual void SignOut() = 0; |
213 | 213 |
214 // Attempts to lock the screen. | 214 // Attempts to lock the screen. |
215 virtual void RequestLockScreen() = 0; | 215 virtual void RequestLockScreen() = 0; |
216 | 216 |
217 // Attempts to restart the system for update. | 217 // Attempts to restart the system for update. |
218 virtual void RequestRestartForUpdate() = 0; | 218 virtual void RequestRestartForUpdate() = 0; |
219 | 219 |
220 // Returns a list of available bluetooth devices. | 220 // Returns a list of available bluetooth devices. |
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296 // Returns accounts delegate for given user. | 296 // Returns accounts delegate for given user. |
297 virtual tray::UserAccountsDelegate* GetUserAccountsDelegate( | 297 virtual tray::UserAccountsDelegate* GetUserAccountsDelegate( |
298 const std::string& user_id) = 0; | 298 const std::string& user_id) = 0; |
299 | 299 |
300 // Adding observers that are notified when supervised info is being changed. | 300 // Adding observers that are notified when supervised info is being changed. |
301 virtual void AddCustodianInfoTrayObserver( | 301 virtual void AddCustodianInfoTrayObserver( |
302 CustodianInfoTrayObserver* observer) = 0; | 302 CustodianInfoTrayObserver* observer) = 0; |
303 | 303 |
304 virtual void RemoveCustodianInfoTrayObserver( | 304 virtual void RemoveCustodianInfoTrayObserver( |
305 CustodianInfoTrayObserver* observer) = 0; | 305 CustodianInfoTrayObserver* observer) = 0; |
| 306 |
| 307 // Adds an observer whose |OnShutdownPolicyChanged| function is called when |
| 308 // the |DeviceRebootOnShutdown| policy changes. If this policy is set to |
| 309 // true, a device cannot be shut down anymore but only rebooted. |
| 310 virtual void AddShutdownPolicyObserver(ShutdownPolicyObserver* observer) = 0; |
| 311 |
| 312 virtual void RemoveShutdownPolicyObserver( |
| 313 ShutdownPolicyObserver* observer) = 0; |
| 314 |
| 315 // Determines whether the device is automatically rebooted when shut down as |
| 316 // specified by the device policy |DeviceRebootOnShutdown|. This function |
| 317 // asynchronously calls |callback| once a trusted policy becomes available. |
| 318 virtual void ShouldRebootOnShutdown( |
| 319 const RebootOnShutdownCallback& callback) = 0; |
306 }; | 320 }; |
307 | 321 |
308 } // namespace ash | 322 } // namespace ash |
309 | 323 |
310 #endif // ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ | 324 #endif // ASH_SYSTEM_TRAY_SYSTEM_TRAY_DELEGATE_H_ |
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