I need to work with attribute sets to customize my print output.
I think I can understand what they are about and also have looked at the list of fo/param.xsl
But I don't understand is what possible named attributes can be added to a single attribute set. For example, here is the list.block.spacing (which I think I need to modify).
<xsl:attribute-set name="list.block.spacing">
<xsl:attribute name="space-before.optimum">1em</xsl:attribute>
<xsl:attribute name="space-before.minimum">0.8em</xsl:attribute>
<xsl:attribute name="space-before.maximum">1.2em</xsl:attribute>
<xsl:attribute name="space-after.optimum">1em</xsl:attribute>
<xsl:attribute name="space-after.minimum">0.8em</xsl:attribute>
<xsl:attribute name="space-after.maximum">1.2em</xsl:attribute>
</xsl:attribute-set>
1. Am I correct in assuming that it's possible to add other attributes here which are not mentioned?