Support for digital dock path

Change-Id: Iab2c2bf3e07e2ac1ad773d793a1061f00303d3fa
diff --git a/src/com/bel/android/dspmanager/service/HeadsetService.java b/src/com/bel/android/dspmanager/service/HeadsetService.java
index c6ae948..8fd8f2c 100644
--- a/src/com/bel/android/dspmanager/service/HeadsetService.java
+++ b/src/com/bel/android/dspmanager/service/HeadsetService.java
@@ -155,7 +155,8 @@
                 int state = intent.getIntExtra(BluetoothA2dp.EXTRA_STATE,
                         BluetoothA2dp.STATE_DISCONNECTED);
                 mUseBluetooth = state == BluetoothA2dp.STATE_CONNECTED;
-            } else if (action.equals(Intent.ACTION_ANALOG_AUDIO_DOCK_PLUG)) {
+            } else if (action.equals(Intent.ACTION_ANALOG_AUDIO_DOCK_PLUG) ||
+                       action.equals(Intent.ACTION_DIGITAL_AUDIO_DOCK_PLUG)) {
                 mUseUSB = intent.getIntExtra("state", 0) == 1;
             }