From: Bob Stayton <bobs@sagehill.net>
Date: Tue, 22 Jan 2013 19:34:18 +0000 (+0000)
Subject: Add round() function when pixel counts are used for image width and height.
X-Git-Tag: release/1.79.1~6^2~245
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7dd63f6a4248c66789e7ee7aaf04a0f1ba16c6de;p=docbook-dsssl

Add round() function when pixel counts are used for image width and height.
---

diff --git a/xsl/html/graphics.xsl b/xsl/html/graphics.xsl
index 23fbd8df8..ab1230245 100644
--- a/xsl/html/graphics.xsl
+++ b/xsl/html/graphics.xsl
@@ -395,7 +395,7 @@
           <xsl:with-param name="em.size" select="$points.per.em"/>
         </xsl:call-template>
       </xsl:variable>
-      <xsl:value-of select="$cwidth.in.points div 72.0 * $pixels.per.inch * $scale"/>
+      <xsl:value-of select="round($cwidth.in.points div 72.0 * $pixels.per.inch * $scale)"/>
     </xsl:if>
   </xsl:variable>
 
@@ -462,7 +462,7 @@
           <xsl:with-param name="em.size" select="$points.per.em"/>
         </xsl:call-template>
       </xsl:variable>
-      <xsl:value-of select="$cdepth.in.points div 72.0 * $pixels.per.inch * $scale"/>
+      <xsl:value-of select="round($cdepth.in.points div 72.0 * $pixels.per.inch * $scale)"/>
     </xsl:if>
   </xsl:variable>