Bluetooth Health APIs

1. Remove the check of configs in BluetoothHealth.
   This check is useless since BluetoothHealth is a proxy.

2. Add a wrapper and a callback class. We shouldn't expose
   Binder interfaces as public APIs.

Change-Id: If62620b4251cf93f3f97d2fe63099e40fae7da4d

1 files changed, 42 insertions, 0 deletions

diff --git a/core/java/android/bluetooth/BluetoothHealthCallback.java b/core/java/android/bluetooth/BluetoothHealthCallback.java
new file mode 100644
index 0000000..0d11bb5
--- /dev/null
+++ b/core/java/android/bluetooth/BluetoothHealthCallback.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2011 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.
+ */
+
+
+package android.bluetooth;
+
+import android.os.ParcelFileDescriptor;
+import android.util.Log;
+
+/**
+ * This class is used for all the {@link BluetoothHealth} callbacks.
+ * @hide
+ */
+public abstract class BluetoothHealthCallback {
+
+    private static final String TAG = "BluetoothHealthCallback";
+
+    public void onHealthAppConfigurationStatusChange(BluetoothHealthAppConfiguration config,
+                                                int status) {
+        Log.d(TAG, "onHealthAppConfigurationStatusChange: " + config + " Status:" + status);
+    }
+
+    public void onHealthChannelStateChange(BluetoothHealthAppConfiguration config,
+                                    BluetoothDevice device, int prevState, int newState,
+                                    ParcelFileDescriptor fd) {
+        Log.d(TAG, "onHealthChannelStateChange: " + config + " Device:" + device +
+            "PrevState:" + prevState + "NewState:" + newState + "FileDescriptor:" + fd);
+    }
+}