[xep-support] SVG images resolving

From: Jonathan Gray <Jonathan.Gray@agilisys.co.uk>
Date: Thu Feb 03 2005 - 10:04:15 PST

I make extensive use of SVG images in my xsl:fo using the
instream-foreign-object element (see example below). What I'd like to be
able to intercept the calls that RenderX makes when trying to source the
images (xlink:href) and rather than going to the file system or the local
web server (if we specify xml:base as http://localhost/ <http://localhost/>
) I would like to retrieve the images from a database. I have had a look
into URIResolver and EntityResolver but neither of these go down to the
required level.


Is there anyway that I can do this with RenderX? Either using a java
library or chaging my xsl so that the URIResolver/EntityResolver are called
whenever an image is requested?


<fo:instream-foreign-object xmlns:svg="http://www.w3.org/2000/svg"
border="0pt" padding="0pt" width="100%" content-width="scale-to-fit"

                                                <svg:svg width="594px"
height="420px" xmlns:xlink="http://www.w3.org/1999/xlink">

id="bookmarkFront" width="594px" height="420px">

                                    <svg:rect id="background" x="0" y="0"
width="594" height="420"

style="fill:rgb(255,255,255)" />

                                    <svg:image x="40" y="20" width="120"


xmlns:xlink="http://www.w3.org/1999/xlink" />

                                    <svg:image x="237" y="20" width="120"


xmlns:xlink="http://www.w3.org/1999/xlink" />

                                    <svg:image x="434" y="20" width="120"


xmlns:xlink="http://www.w3.org/1999/xlink" />

                                    <svg:text font-weight="bold"
fill="#000000" style="" x="279.85"

text-anchor="middle" font-size="20px"

                                                font-family="Arial">if you
can read this the test was probably





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Received on Thu Feb 3 10:41:00 2005

This archive was generated by hypermail 2.1.8 : Thu Feb 03 2005 - 10:41:01 PST