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SPGradientSpread sp_gradient_get_spread ( SPGradient gradient  ) 

Returns the effective spread of given gradient (climbing up the refs chain if needed).


Definition at line 846 of file sp-gradient.cpp.

References chase_hrefs(), has_spread_set(), and SPGradient::spread.

Referenced by gradient_ref_changed(), sp_lineargradient_painter_new(), and sp_radialgradient_painter_new().

    g_return_val_if_fail(SP_IS_GRADIENT(gradient), SP_GRADIENT_SPREAD_PAD);

    SPGradient const *src = chase_hrefs(gradient, has_spread_set);
    return ( src
             ? src->spread
             : SP_GRADIENT_SPREAD_PAD ); // pad is the default

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