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Add halHandlesDisplayTouches and halControlsIllumination

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Bug: 185522754
Test: m android.hardware.biometrics.fingerprint-update-api
Change-Id: I3a1e71951e202212c0a0951d1b64249436619f56
This commit is contained in:
Ilya Matyukhin 2021-04-22 15:54:40 -07:00
parent a6d4024cb2
commit d85ab6f7a7
2 changed files with 24 additions and 0 deletions
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2
biometrics/fingerprint/aidl/aidl_api/android.hardware.biometrics.fingerprint/current/android/hardware/biometrics/fingerprint/SensorProps.aidl
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@ -39,4 +39,6 @@ parcelable SensorProps {
android.hardware.biometrics.fingerprint.SensorLocation[] sensorLocations;
boolean supportsNavigationGestures;
boolean supportsDetectInteraction;
boolean halHandlesDisplayTouches;
boolean halControlsIllumination;
}

22
biometrics/fingerprint/aidl/android/hardware/biometrics/fingerprint/SensorProps.aidl
View file

@ -48,4 +48,26 @@ parcelable SensorProps {
* Specifies whether or not the implementation supports ISession#detectInteraction.
*/
boolean supportsDetectInteraction;
/**
* Whether the HAL is responsible for detecting and processing of display touches. This is only
* applicable to under-display fingerprint sensors (UDFPS). If the value is false, the framework
* will be responsible for handling the display touch events and passing them down to the HAL by
* using ISession#onPointerDown and ISession#onPointerUp. If the value is true, the framework
* will not notify the HAL about touch events.
*
* This value must be ignored for non-UDFPS sensors.
*/
boolean halHandlesDisplayTouches;
/**
* Whether the HAL is responsible for fingerprint illumination, for example through enabling the
* display's high-brightness mode. This is only applicable to optical under-display fingerprint
* sensors (optical UDFPS). If the value is false, the framework will be responsible for
* illuminating the finger and reporting ISession#onUiReady. If the value is true, the framework
* will not illuminate the finger and will not report ISession#onUiReady.
*
* This value must be ignored for sensors that aren't optical UDFPS.
*/
boolean halControlsIllumination;
}