Merge "Upate face sensor loc as resolution" into tm-dev

        if (mFaceProps == null || mFaceAuthSensorLocation == null) {

            return null;

        }

        return new PointF(mFaceAuthSensorLocation.x, mFaceAuthSensorLocation.y);

        DisplayInfo displayInfo = new DisplayInfo();

        mContext.getDisplay().getDisplayInfo(displayInfo);

        final float scaleFactor = android.util.DisplayUtils.getPhysicalPixelDisplaySizeRatio(

                mStableDisplaySize.x, mStableDisplaySize.y, displayInfo.getNaturalWidth(),

                displayInfo.getNaturalHeight());

        return new PointF(mFaceAuthSensorLocation.x * scaleFactor,

                mFaceAuthSensorLocation.y * scaleFactor);

    }

    /**