Method refresh

src/SB/Core/x/xFont.cpp:1466–1473

}

void xtextbox::layout::refresh(const xtextbox& tb, bool force)
{
    if (force || changed(tb))
    {
        this->tb = tb;
        calc(tb, 0);
    }
}

void xtextbox::layout::refresh_end(const xtextbox& tb)
{