def _init_cairo(self):
        sur = cairo.ImageSurface(cairo.FORMAT_ARGB32, SIZE, SIZE)
        ctx = cairo.Context(sur)
        ctx.scale(SIZE, SIZE)
        ctx.set_source_rgb(BACK, BACK, BACK)
        ctx.rectangle(0, 0, 1, 1)
        ctx.fill()

        self.sur = sur
        self.ctx = ctx
Determine whether the request should be handled by any action on
dataset/ETHPy150Open dnlcrl/PyGraphArt/src/render.py/Render._init_cairo--crossover with--dataset/ETHPy150Open CiscoSystems/avos/horizon/tables/base.py/DataTable.maybe_handle