aidl: fingerprint: Only call onEnrollmentsEnumerated when finished

* Otherwise only one fingerprint can be registered Change-Id: I89f4be25d060f461ca6b6e46d3ce7c601828c914
3 months ago · 6d63dc3862
parent cde582d00c
commit 6d63dc3862
1 changed files with 5 additions and 2 deletions
--- a/aidl/fingerprint/Session.cpp
+++ b/aidl/fingerprint/Session.cpp
@ -412,9 +412,12 @@ void Session::notify(const fingerprint_msg_t* msg) {
            LOG(DEBUG) << "onEnumerate(fid=" << msg->data.enumerated.finger.fid
                       << ", gid=" << msg->data.enumerated.finger.gid
                       << ", rem=" << msg->data.enumerated.remaining_templates << ")";
-            std::vector<int> enrollments;
+            static std::vector<int> enrollments;
            enrollments.push_back(msg->data.enumerated.finger.fid);
-            mCb->onEnrollmentsEnumerated(enrollments);
+            if (msg->data.enumerated.remaining_templates == 0) {
+                mCb->onEnrollmentsEnumerated(enrollments);
+                enrollments.clear();
+            }
        } break;
    }
 }