diff options
| author | Peter Cai <peter@typeblog.net> | 2019-07-02 15:47:25 +0800 |
|---|---|---|
| committer | dragonGR <alextsanisbadlorg@gmail.com> | 2019-09-22 14:03:48 +0300 |
| commit | 4d5e7bb35d72650c9c2e1951642e2014a78c7825 (patch) | |
| tree | 824450089f8c44c697789983347c570853df4fe6 | |
| parent | 451b83ff04ad306a054dbcb29ad3d9ad3f1cfb23 (diff) | |
IFingerprintInscreen: allow HAL to control position and size
* These are hardware-specific properties. Allow HALs to control them
directly instead of relying on a system property
Change-Id: I36355886cc115ae2a423cbbca6044daec43ee454
| -rw-r--r-- | biometrics/fingerprint/inscreen/1.0/IFingerprintInscreen.hal | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/biometrics/fingerprint/inscreen/1.0/IFingerprintInscreen.hal b/biometrics/fingerprint/inscreen/1.0/IFingerprintInscreen.hal index e7abdce..a238aed 100644 --- a/biometrics/fingerprint/inscreen/1.0/IFingerprintInscreen.hal +++ b/biometrics/fingerprint/inscreen/1.0/IFingerprintInscreen.hal @@ -20,6 +20,14 @@ import IFingerprintInscreenCallback; interface IFingerprintInscreen { /** + * Information on the position of the scanner + * Note: X and Y are the left-upper corner of the + * FOD view, not the center. + */ + getPositionX() generates (int32_t x); + getPositionY() generates (int32_t y); + getSize() generates (int32_t size); + /** * Called when fingerprint enrollment started */ onStartEnroll(); |