[jira] [Comment Edited] (FOP-3187) Unexpected size of the SVG image if dimensions are not specified

"Joao Goncalves (Jira)" <[email protected]> Fri, 27 Mar 2026 21:58:00 +0000 (UTC)
Newsgroups gmane.text.xml.fop.devel
Message-ID <[email protected]>
    [ https://issues.apache.org/jira/browse/FOP-3187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18068428#comment-18068428 ] 

Joao Goncalves edited comment on FOP-3187 at 3/27/26 9:57 PM:
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-i feel like Batik should be able to use the viewbox if width/height are missing. I'll have a look-

 

EDIT:  My idea above is not possible as the viewBox behaves much differently than I expected.


was (Author: JIRAUSER302961):
i feel like Batik should be able to use the viewbox if width/height are missing. I'll have a look

> Unexpected size of the SVG image if dimensions are not specified
> ----------------------------------------------------------------
>
>                 Key: FOP-3187
>                 URL: https://issues.apache.org/jira/browse/FOP-3187
>             Project: FOP
>          Issue Type: Bug
>          Components: image/svg
>    Affects Versions: 2.9
>            Reporter: Jan Tošovský
>            Priority: Major
>         Attachments: container_no_scaling.fo, container_no_scaling_fop.pdf, container_no_scaling_xep.pdf, container_scaling.fo, container_scaling_fop.pdf, container_scaling_xep.pdf, image.png, image.svg
>
>
> The container height equals its width if the absolutely positioned block-container is filled with an SVG image. It works fine with raster images.
> See container_scaling.fo with generated PDF outputs in FOP and XEP.
> Comparing FOP and XEP outputs I can also see the difference in the default size if scaling is not specified, see container_no_scaling.fo with PDF outputs.



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