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dataWithPDFInsideRect: ignores alpha of a shading?

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dataWithPDFInsideRect: ignores alpha of a shading?

Subject: dataWithPDFInsideRect: ignores alpha of a shading?
From: Graham Cox <email@hidden>
Date: Thu, 10 Jul 2008 22:47:03 +1000

I've noticed that when generating PDF data from a view with - dataWithPDFInsideRect:, transparent flat colours work OK, but gradients (CGShading) that have some colours that are not 100% opaque are not recorded correctly (the alpha is ignored and the colours are always 100% opaque).

Is this a known issue?

tia,

Graham
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