Merge "Add function to check for AVRCP target to send volume keys." (0b9ba91f) · Commits · e / os / android_frameworks_base

core/java/android/bluetooth/BluetoothA2dp.java

+21 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ import android.annotation.SdkConstant;
		import android.annotation.SdkConstant.SdkConstantType;
		import android.content.Context;
		import android.os.IBinder;
		import android.os.ParcelUuid;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.server.BluetoothA2dpService;
		@@ -338,6 +339,26 @@ public final class BluetoothA2dp implements BluetoothProfile {
		return false;
		}

		/**
		* This function checks if the remote device is an AVCRP
		* target and thus whether we should send volume keys
		* changes or not.
		* @hide
		*/
		public boolean shouldSendVolumeKeys(BluetoothDevice device) {
		if (isEnabled() && isValidDevice(device)) {
		ParcelUuid[] uuids = device.getUuids();
		if (uuids == null) return false;

		for (ParcelUuid uuid: uuids) {
		if (BluetoothUuid.isAvrcpTarget(uuid)) {
		return true;
		}
		}
		}
		return false;
		}

		/**
		* Helper for converting a state to a string.
		*