Merge "Adding a method to know if there is a connection to a BluetoothDevice." (9d46e3ea) · Commits · e / os / android_frameworks_base

core/java/android/bluetooth/BluetoothDevice.java

+20 −0

Original line number	Diff line number	Diff line
		@@ -873,6 +873,26 @@ public final class BluetoothDevice implements Parcelable {
		return BOND_NONE;
		}

		/**
		* Returns whether there is an open connection to this device.
		* <p>Requires {@link android.Manifest.permission#BLUETOOTH}.
		*
		* @return True if there is at least one open connection to this device.
		* @hide
		*/
		public boolean isConnected() {
		if (sService == null) {
		// BT is not enabled, we cannot be connected.
		return false;
		}
		try {
		return sService.isConnected(this);
		} catch (RemoteException e) {
		Log.e(TAG, "", e);
		return false;
		}
		}

		/**
		* Get the Bluetooth class of the remote device.
		* <p>Requires {@link android.Manifest.permission#BLUETOOTH}.

+1 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,7 @@ interface IBluetooth
		boolean cancelBondProcess(in BluetoothDevice device);
		boolean removeBond(in BluetoothDevice device);
		int getBondState(in BluetoothDevice device);
		boolean isConnected(in BluetoothDevice device);

		String getRemoteName(in BluetoothDevice device);
		int getRemoteType(in BluetoothDevice device);