def render_to_cairo_context(cairo_context, papersize_tuple, layout):
    """Renders the given layout manager on a page of the given context.

    Assumes the given context has not yet been reversed in the y-direction
    (i.e. it is still the default for Cairo, where y increases up
    from the bottom of the page). This method performs the reversal and
    resets it before it returns.
    """
    try:
        cairo_context.save()
        cairo_context.translate(0, papersize_tuple[1])
        cairo_context.scale(1, -1)
        layout.render(
            Rectangle(0, 0, *papersize_tuple),
            dict(output=CairoOutput(cairo_context))
            )
    finally:
        cairo_context.restore()
def render_to_cairo_context ( cairo_context , papersize_tuple , layout ) : try : cairo_context . save ( ) cairo_context . translate ( 0 , papersize_tuple [ 1 ] ) cairo_context . scale ( 1 , - 1 ) layout . render ( Rectangle ( 0 , 0 , * papersize_tuple ) , dict ( output = CairoOutput ( cairo_context ) ) ) finally : cairo_context . restore ( )
Renders the given layout manager on a page of the given context.

    Assumes the given context has not yet been reversed in the y-direction
    (i.e. it is still the default for Cairo, where y increases up
    from the bottom of the page). This method performs the reversal and
    resets it before it returns.