[NTG-context] ConTeXt ignores crop in some pdf graphics

Pablo Rodriguez oinos at gmx.es
Wed Sep 5 16:37:10 CEST 2018


On 09/04/2018 10:40 PM, Henning Hraban Ramm wrote:
> [...]
> Hans investigated and could trace my problem to an Acrobat bug (or at
> least it doesn't adhere to the PDF specs): I had my logo exported from
> Illustrator and changed the boxes in Acrobat Pro 9, then saved. But if
> you don't "save as", Acrobat creates a XForm inside a page, but doesn't
> set the boxes correctly for the page (CropBox missing, Artbox was what I
> needed).

Hi Hraban,

the document sent by Mari (ex.pdf) contains the following information:

    4 0 obj

    <<

      /CropBox [ 265.961 392.102 329.315 445.535 ]

      /Parent 2 0 R

      /Contents 5 0 R

      /BleedBox [ 265.961 392.102 329.315 445.535 ]

      /MediaBox [ -9 -9 604.276 850.89 ]

      /TrimBox [ 265.961 392.102 329.315 445.535 ]

      /Resources <<

        /ProcSet [ /PDF ]

        /ExtGState <<

          /GS6 6 0 R

        >>

      >>

      /Type /Page

    >>

    endobj


I would say, that in the following sample:

    \starttext

    \externalfigure[ex.pdf][size=crop]

    \stoptext


the option "size" doesn’t seem to work.

Or is the original ex.pdf document flawed?

Pablo
-- 
http://www.ousia.tk


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