Merge "Bluetooth: Fix Resource Leak in OPP (1/2)" am: e270a6aa

    public void onStart() {

        super.onStart();

        addCachedDevices();

        mSelectedDevice = null;

        if (mStartScanOnStart) {

            mLocalAdapter.startScanning(true);

            mStartScanOnStart = false;

        }

    }

    @Override

    public void onDestroy() {

        super.onDestroy();

        /* Check if any device was selected, if no device selected

         * send  ACTION_DEVICE_SELECTED with a null device, otherwise

         * don't do anything */

        if (mSelectedDevice == null) {

            sendDevicePickedIntent(null);

        }

    }

    @Override

    void onDevicePreferenceClick(BluetoothDevicePreference btPreference) {

        mLocalAdapter.stopScanning();