Re: [xep-support] Scaling external-graphic with XEP 3.7.5

From: Nikolai Grigoriev (grig@renderx.com)
Date: Wed May 05 2004 - 03:12:43 PDT

  • Next message: Alexander Peshkov: "Re: [xep-support] XEP 3.7.7: Treatment of width="100%""

    Michael,

    > XEP handles the format fine (for the most part), but scaling is
    > unpredictable, even (or particularly) using width="auto"
    > height="auto" content-width="auto" content-height="auto".

    In this case, XEP should display the image using its intrinsic
    size. The size itself may depend on the resolution specified
    in the image; so it is hard to say anything without looking
    at the images themselves.

    > What I am trying to do is scale down large images to fit
    > within the width of my page, and keep small images their
    > original size (or a reasonable size) - strangely I seem
    > to be having more problems with small images scaling
    > too large rather than vice-versa.

    A typical way of doing it:

    <fo:external-graphic src="url(...)"
      content-width="scale-to-fit" width="100%"
      content-height="100%"/>

    This will leave images at their natural size, unless
    their width exceeds the page width; in which case
    they will be scaled down to the available space.

    Regards,
    Nikolai Grigoriev
    RenderX

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