commit bde61ca1d32ddde39989f0bcd944a51349bbcdad
author Ilya Matyukhin <ilyamaty@google.com> Wed Jul 21 19:01:07 2021 -0700
committer Ilya Matyukhin <ilyamaty@google.com> Wed Jul 21 19:01:55 2021 -0700
tree 22ff3ff675540f95f72bff869fc78ec44a697218
parent 5beafca660e8ec4cf685f8acf20c84fb2a9f6c43

IFace: update default implementation to use optional previewSurface

Bug: 194346408
Test: atest VtsHalBiometricsFaceTargetTest
Change-Id: I72d3d6d638a1662ebd1a53a7029ea3bf200efe48

biometrics/face/aidl/default/Session.cpp

diff --git a/biometrics/face/aidl/default/Session.cpp b/biometrics/face/aidl/default/Session.cpp
index 0cb7c95..bf52028 100644
--- a/biometrics/face/aidl/default/Session.cpp
+++ b/biometrics/face/aidl/default/Session.cpp
@@ -63,7 +63,8 @@
 
 ndk::ScopedAStatus Session::enroll(
         const keymaster::HardwareAuthToken& /*hat*/, EnrollmentType /*enrollmentType*/,
-        const std::vector<Feature>& /*features*/, const NativeHandle& /*previewSurface*/,
+        const std::vector<Feature>& /*features*/,
+        const std::optional<NativeHandle>& /*previewSurface*/,
         std::shared_ptr<biometrics::common::ICancellationSignal>* /*return_val*/) {
     LOG(INFO) << "enroll";
     if (cb_) {