Merge "Fixes autoadvance on find sensor page for fingerprint." into nyc-dev

    @Override

    protected void onStop() {

        super.onStop();

        if (mSidecar != null) {

            mSidecar.setListener(null);

        }

        stopIconAnimation();

        if (!isChangingConfigurations()) {

            if (mSidecar != null) {

                mSidecar.cancelEnrollment();

                getFragmentManager().beginTransaction().remove(mSidecar).commit();

            }

            finish();

        }

    }

    @Override

    public void onBackPressed() {

        if (mSidecar != null) {

            mSidecar.setListener(null);

            mSidecar.cancelEnrollment();

            getFragmentManager().beginTransaction().remove(mSidecar).commit();

            mSidecar = null;

        }

        super.onBackPressed();

    }

    private void animateProgress(int progress) {

        if (mProgressAnim != null) {

            mProgressAnim.cancel();