Fixed bug 4320 - Android remove reflection for HIDDeviceBLESteamController
Sylvain
Uneeded use of reflection to access connectGatt method in HIDDeviceBLESteamController.java
The method is API 23
https://developer.android.com/reference/android/bluetooth/BluetoothDevice.html#connectGatt(android.content.Context,%20boolean,%20android.bluetooth.BluetoothGattCallback,%20int)
diff --git a/android-project/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java b/android-project/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java
index 4cf114a..51538fa 100644
--- a/android-project/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java
+++ b/android-project/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java
@@ -12,12 +12,11 @@
import android.os.Handler;
import android.os.Looper;
import android.util.Log;
+import android.os.*;
//import com.android.internal.util.HexDump;
import java.lang.Runnable;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.UUID;
@@ -186,10 +185,13 @@
// Because on Chromebooks we show up as a dual-mode device, it will attempt to connect TRANSPORT_AUTO, which will use TRANSPORT_BREDR instead
// of TRANSPORT_LE. Let's force ourselves to connect low energy.
private BluetoothGatt connectGatt(boolean managed) {
- try {
- Method m = mDevice.getClass().getDeclaredMethod("connectGatt", Context.class, boolean.class, BluetoothGattCallback.class, int.class);
- return (BluetoothGatt) m.invoke(mDevice, mManager.getContext(), managed, this, TRANSPORT_LE);
- } catch (Exception e) {
+ if (Build.VERSION.SDK_INT >= 23) {
+ try {
+ return mDevice.connectGatt(mManager.getContext(), managed, this, TRANSPORT_LE);
+ } catch (Exception e) {
+ return mDevice.connectGatt(mManager.getContext(), managed, this);
+ }
+ } else {
return mDevice.connectGatt(mManager.getContext(), managed, this);
}
}
