findHeightAlt — Finds height and depth of a string from a list of font by using the bounding box (from metrics) of each character in the string. The first font of the list containing the character will be used.


<xsl:template name="findHeightAlt">
<xsl:param name="str"/>
<xsl:param name="strLen"/>
<xsl:param name="i" select="1"/>
<xsl:param name="fonts"/>
<xsl:param name="variant"/>
<xsl:param name="height" select="0"/>
<xsl:param name="depth" select="0"/>