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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 module device.mojom; | 5 module device.mojom; |
6 | 6 |
7 import "device/wake_lock/public/interfaces/wake_lock_service.mojom"; | 7 import "device/wake_lock/public/interfaces/wake_lock_service.mojom"; |
8 | 8 |
9 // TODO(heke): Switch PowerSaveBlocker to use WakeLockType and WakeLockReason | |
blundell
2017/05/09 15:53:24
I think that we could just do the mapping from moj
ke.he
2017/05/10 07:00:20
Good idea, in this way we don't need the typemap e
| |
10 // below once it has no direct consumers. | |
11 enum WakeLockType { | |
12 // Prevent the application from being suspended. On some platforms, apps may | |
13 // be suspended when they are not visible to the user. This type of block | |
14 // requests that the app continue to run in that case, and on all platforms | |
15 // prevents the system from sleeping. | |
16 // Example use cases: downloading a file, playing audio. | |
17 PreventAppSuspension = 0, | |
18 | |
19 // Prevent the display from going to sleep. This also has the side effect of | |
20 // preventing the system from sleeping, but does not necessarily prevent the | |
21 // app from being suspended on some platforms if the user hides it. | |
22 // Example use case: playing video. | |
23 PreventDisplaySleep = 1, | |
24 }; | |
25 | |
26 enum WakeLockReason { | |
27 // Audio is being played. | |
28 ReasonAudioPlayback = 0, | |
29 // Video is being played. | |
30 ReasonVideoPlayback = 1, | |
31 // WakeLock for some other reason. | |
32 ReasonOther = 2, | |
33 }; | |
34 | |
9 // Context in which WakeLockService instances operate. | 35 // Context in which WakeLockService instances operate. |
10 interface WakeLockContext { | 36 interface WakeLockContext { |
11 // Gets a WakeLockService within this context. | 37 // Gets a WakeLockService within this context. |
12 GetWakeLock(WakeLockService& wake_lock); | 38 GetWakeLock(WakeLockType type, WakeLockReason reason, string description, Wake LockService& wake_lock); |
13 }; | 39 }; |
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