mirrors/libfprint
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libfprint/libfprint.git synced 2025-11-15 07:38:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

device: Add feature flag for continuous scanning support

Browse Source 
Devices that are considered to never run hot will have FEATURE_ALWAYS_ON
set. If set, the UI can safely assume that it is fine to run fingerprint
authentication in the background without other user interaction.

Closes: #346
This commit is contained in:
Benjamin Berg
2021-08-05 16:43:47 +02:00
parent 6440a7d12f
commit da28731adc
2 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
libfprint/fpi-device.c
View File

@@ -80,6 +80,9 @@ fpi_device_class_auto_initialize_features (FpDeviceClass *device_class)
if (device_class->delete && (device_class->list || device_class->clear_storage))
device_class->features |= FP_DEVICE_FEATURE_STORAGE;
if (device_class->temp_hot_seconds < 0)
device_class->features |= FP_DEVICE_FEATURE_ALWAYS_ON;
}
/**