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From "Pascal Sancho" <pascal.san...@takoma.fr>
Subject RE: Resizing SVG
Date Wed, 27 Jul 2005 07:54:20 GMT
Hi,
 
You cannot resize your picture directly if it is an external graphic (in FOP 0.20.5, scaling
is not supported -- see [1])
 
However, you can try this (I have never experimented it -- take care with namespaces):
 
1. In your xslt, refer to your SVG document, using the document() XSLT function
2. make a fo:instream-foreign-object as the SVG container
3. transform your SVG xml as follows:
    - change width and height attribute of the svg:svg element.
    - if needed (that should be), add both viewbox and preserveAspectRatio attributes to your
svg:svg element.
    - copy the whole rest of xml
 
Good luck (if you try it, please feed back)
 
[1] http://xml.apache.org/fop/compliance.html#fo-property-scaling
 
Pascal


  _____  

	De : Samuel Remacle [mailto:sremacle@hotmail.com] 
	Envoyé : mardi 26 juillet 2005 22:57
	 
	 I'm not sure you understood my problem, the SVG should be bigger in my application than
in the PDF, so as it will be first viexed in the application, I need to resize it in the XSL-FO
file, and I need to keep the proportions.

	So I'd like to no if there's a way to do that, does anyone know?

	>From: "J.Pietschmann" <j3322ptm@yahoo.de>
	>
	>Samuel Remacle wrote:
	>>application is ok. But after when I generate a PDF file from my 
	>>application the SVG image is too big for an A4 document. So I'd 
	>>like to know if there's a way to resize my SVG image keeping the 
	>>proportions.
	>
	>Generate your SVG with a width and heigth attribute on your to level
	>svg:svg element, both in either cm, in or pt but not in pixel (no
	>measurement unit). The height and width should represent the actual
	>measurements in the PDF. Use the same heigth and width on the
	>fo:external-graphic or fo:instream-foreign-object in the FO source.
	


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