radio service binder interfaces
Added definiiton and implemention of binder
interfaces fro native broadcastradio service.
Change-Id: Id5a93bc3146229dffc74b56c29ba48e02b9a5518
diff --git a/radio/IRadioClient.cpp b/radio/IRadioClient.cpp
new file mode 100644
index 0000000..033ca49
--- /dev/null
+++ b/radio/IRadioClient.cpp
@@ -0,0 +1,75 @@
+/*
+**
+** Copyright 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.
+*/
+
+#include <stdint.h>
+#include <sys/types.h>
+#include <binder/IMemory.h>
+#include <binder/Parcel.h>
+#include <binder/IPCThreadState.h>
+#include <binder/IServiceManager.h>
+#include <radio/IRadioClient.h>
+
+namespace android {
+
+enum {
+ ON_EVENT = IBinder::FIRST_CALL_TRANSACTION,
+};
+
+class BpRadioClient: public BpInterface<IRadioClient>
+{
+
+public:
+ BpRadioClient(const sp<IBinder>& impl)
+ : BpInterface<IRadioClient>(impl)
+ {
+ }
+
+ virtual void onEvent(const sp<IMemory>& eventMemory)
+ {
+ Parcel data, reply;
+ data.writeInterfaceToken(IRadioClient::getInterfaceDescriptor());
+ data.writeStrongBinder(IInterface::asBinder(eventMemory));
+ remote()->transact(ON_EVENT,
+ data,
+ &reply);
+ }
+};
+
+IMPLEMENT_META_INTERFACE(RadioClient,
+ "android.hardware.IRadioClient");
+
+// ----------------------------------------------------------------------
+
+status_t BnRadioClient::onTransact(
+ uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
+{
+ switch(code) {
+ case ON_EVENT: {
+ CHECK_INTERFACE(IRadioClient, data, reply);
+ sp<IMemory> eventMemory = interface_cast<IMemory>(
+ data.readStrongBinder());
+ onEvent(eventMemory);
+ return NO_ERROR;
+ } break;
+ default:
+ return BBinder::onTransact(code, data, reply, flags);
+ } return NO_ERROR;
+}
+
+// ----------------------------------------------------------------------------
+
+}; // namespace android