void FloatPoint::move(const FractionalLayoutSize& size) { m_x += size.width(); m_y += size.height(); }
IntSize pixelSnappedIntSize(const FractionalLayoutSize& s, const FractionalLayoutPoint& p) { return IntSize(snapSizeToPixel(s.width(), p.x()), snapSizeToPixel(s.height(), p.y())); }
FloatSize::FloatSize(const FractionalLayoutSize& size) : m_width(size.width()), m_height(size.height()) { }