Draw text decorations with lines instead of rectangles.

        }

        if (underlineWidth > 0.0f) {

            float textSize = paint->getTextSize();

            float height = textSize * kStdUnderline_Thickness;

            const float textSize = paint->getTextSize();

            const float strokeWidth = textSize * kStdUnderline_Thickness;

            float left = x - offsetX;

            const float left = x - offsetX;

            float top = 0.0f;

            float right = left + underlineWidth;

            float bottom = 0.0f;

            const int pointsCount = 4 * (flags & SkPaint::kStrikeThruText_Flag ? 2 : 1);

            float points[pointsCount];

            int currentPoint = 0;

            if (flags & SkPaint::kUnderlineText_Flag) {

                top = y + textSize * kStdUnderline_Offset;

                bottom = top + height;

                drawRect(left, top, right, bottom, paint);

                points[currentPoint++] = left;

                points[currentPoint++] = top;

                points[currentPoint++] = left + underlineWidth;

                points[currentPoint++] = top;

            }

            if (flags & SkPaint::kStrikeThruText_Flag) {

                top = y + textSize * kStdStrikeThru_Offset;

                bottom = top + height;

                drawRect(left, top, right, bottom, paint);

                points[currentPoint++] = left;

                points[currentPoint++] = top;

                points[currentPoint++] = left + underlineWidth;

                points[currentPoint++] = top;

            }

            SkPaint linesPaint(*paint);

            linesPaint.setStrokeWidth(strokeWidth);

            drawLines(&points[0], pointsCount, &linesPaint);

        }

    }

}