Move from native FingerprintService implementation to fingerprintd
This adds a new service, fingerprintd, that manages fingerprint
hardware from a separate process. It provides a binder interface that
FingerprintManager uses to talk to the fingerprint HAL.
Change-Id: I64b92589f4d75743ebe96894f07bec515945c61e
diff --git a/fingerprintd/IFingerprintDaemonCallback.h b/fingerprintd/IFingerprintDaemonCallback.h
new file mode 100644
index 0000000..6e32213
--- /dev/null
+++ b/fingerprintd/IFingerprintDaemonCallback.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef IFINGERPRINT_DAEMON_CALLBACK_H_
+#define IFINGERPRINT_DAEMON_CALLBACK_H_
+
+#include <inttypes.h>
+#include <utils/Errors.h>
+#include <binder/IInterface.h>
+#include <binder/Parcel.h>
+
+namespace android {
+
+/*
+* Communication channel back to FingerprintService.java
+*/
+class IFingerprintDaemonCallback : public IInterface {
+ public:
+ // must be kept in sync with IFingerprintService.aidl
+ enum {
+ ON_ENROLL_RESULT = IBinder::FIRST_CALL_TRANSACTION + 0,
+ ON_ACQUIRED = IBinder::FIRST_CALL_TRANSACTION + 1,
+ ON_AUTHENTICATED = IBinder::FIRST_CALL_TRANSACTION + 2,
+ ON_ERROR = IBinder::FIRST_CALL_TRANSACTION + 3,
+ ON_REMOVED = IBinder::FIRST_CALL_TRANSACTION + 4,
+ ON_ENUMERATE = IBinder::FIRST_CALL_TRANSACTION + 5,
+ };
+
+ virtual status_t onEnrollResult(int64_t devId, int32_t fpId, int32_t gpId, int32_t rem) = 0;
+ virtual status_t onAcquired(int64_t devId, int32_t acquiredInfo) = 0;
+ virtual status_t onAuthenticated(int64_t devId, int32_t fingerId, int32_t groupId) = 0;
+ virtual status_t onError(int64_t devId, int32_t error) = 0;
+ virtual status_t onRemoved(int64_t devId, int32_t fingerId, int32_t groupId) = 0;
+ virtual status_t onEnumerate(int64_t devId, const int32_t* fpIds, const int32_t* gpIds,
+ int32_t sz) = 0;
+
+ DECLARE_META_INTERFACE(FingerprintDaemonCallback);
+};
+
+}; // namespace android
+
+#endif // IFINGERPRINT_DAEMON_CALLBACK_H_