1 files changed, 110 insertions, 0 deletions
diff --git a/soundtrigger/ISoundTriggerClient.cpp b/soundtrigger/ISoundTriggerClient.cpp
new file mode 100644
index 0000000..b0b4428
--- /dev/null
+++ b/soundtrigger/ISoundTriggerClient.cpp
@@ -0,0 +1,110 @@
+/*
+**
+** Copyright 2014, 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 <soundtrigger/ISoundTriggerClient.h>
+
+namespace android {
+
+enum {
+    ON_RECOGNITION_EVENT = IBinder::FIRST_CALL_TRANSACTION,
+    ON_SOUNDMODEL_EVENT,
+    ON_SERVICE_STATE_CHANGE
+};
+
+class BpSoundTriggerClient: public BpInterface<ISoundTriggerClient>
+{
+
+public:
+    BpSoundTriggerClient(const sp<IBinder>& impl)
+        : BpInterface<ISoundTriggerClient>(impl)
+    {
+    }
+
+    virtual void onRecognitionEvent(const sp<IMemory>& eventMemory)
+    {
+        Parcel data, reply;
+        data.writeInterfaceToken(ISoundTriggerClient::getInterfaceDescriptor());
+        data.writeStrongBinder(eventMemory->asBinder());
+        remote()->transact(ON_RECOGNITION_EVENT,
+                           data,
+                           &reply);
+    }
+
+    virtual void onSoundModelEvent(const sp<IMemory>& eventMemory)
+    {
+        Parcel data, reply;
+        data.writeInterfaceToken(ISoundTriggerClient::getInterfaceDescriptor());
+        data.writeStrongBinder(eventMemory->asBinder());
+        remote()->transact(ON_SOUNDMODEL_EVENT,
+                           data,
+                           &reply);
+    }
+    virtual void onServiceStateChange(const sp<IMemory>& eventMemory)
+    {
+        Parcel data, reply;
+        data.writeInterfaceToken(ISoundTriggerClient::getInterfaceDescriptor());
+        data.writeStrongBinder(eventMemory->asBinder());
+        remote()->transact(ON_SERVICE_STATE_CHANGE,
+                           data,
+                           &reply);
+    }
+};
+
+IMPLEMENT_META_INTERFACE(SoundTriggerClient,
+                         "android.hardware.ISoundTriggerClient");
+
+// ----------------------------------------------------------------------
+
+status_t BnSoundTriggerClient::onTransact(
+    uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
+{
+    switch(code) {
+        case ON_RECOGNITION_EVENT: {
+            CHECK_INTERFACE(ISoundTriggerClient, data, reply);
+            sp<IMemory> eventMemory = interface_cast<IMemory>(
+                data.readStrongBinder());
+            onRecognitionEvent(eventMemory);
+            return NO_ERROR;
+        } break;
+        case ON_SOUNDMODEL_EVENT: {
+            CHECK_INTERFACE(ISoundTriggerClient, data, reply);
+            sp<IMemory> eventMemory = interface_cast<IMemory>(
+                data.readStrongBinder());
+            onSoundModelEvent(eventMemory);
+            return NO_ERROR;
+        } break;
+        case ON_SERVICE_STATE_CHANGE: {
+            CHECK_INTERFACE(ISoundTriggerClient, data, reply);
+            sp<IMemory> eventMemory = interface_cast<IMemory>(
+                data.readStrongBinder());
+            onServiceStateChange(eventMemory);
+            return NO_ERROR;
+        } break;
+        default:
+            return BBinder::onTransact(code, data, reply, flags);
+    }
+}
+
+// ----------------------------------------------------------------------------
+
+}; // namespace android