Add corresponding properties for space-*

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@194666 13f79535-47bb-0310-9956-ffa450edef68

src/codegen/foproperties.xml

@@ -844,10 +844,18 @@
   <property>
     <name>space-before</name>
     <use-generic>GenericSpace</use-generic>
+    <!-- Get corresponding margin property using PARENT's writing-mode -->
+    <corresponding use-if-specified="true">
+      <propval>margin-<parwmrel2abs dir="BEFORE"/></propval>
+    </corresponding>
   </property>
   <property>
     <name>space-after</name>
     <use-generic>GenericSpace</use-generic>
+    <!-- Get corresponding margin property using PARENT's writing-mode -->
+    <corresponding use-if-specified="true">
+      <propval>margin-<parwmrel2abs dir="AFTER"/></propval>
+    </corresponding>
   </property>
   <property>
     <name>start-indent</name>
@@ -860,6 +868,7 @@
       <propval>margin-<wmrel2abs dir="START"/></propval>+
       <propval>padding-<wmrel2abs dir="START"/></propval>+
       <propval>border-<wmrel2abs dir="START"/>-width</propval>
+      <!-- + parent start-indent unless parent generates ref area (?) -->
       </propexpr>
     </corresponding>
   </property>

src/codegen/properties.xsl

@@ -459,6 +459,7 @@ public class <xsl:value-of select="$classname"/> extends  <xsl:value-of select="
 <xsl:if test=".//corresponding">
     <xsl:if test=".//corresponding/@use-if-specified='true'">
     public boolean isCorrespondingForced(PropertyList propertyList) {
+      FObj parentFO = propertyList.getParentFObj();
       StringBuffer sbExpr=new StringBuffer();
       <xsl:for-each select=".//corresponding/propval">
       sbExpr.setLength(0);
@@ -552,6 +553,10 @@ public class <xsl:value-of select="$classname"/> extends  <xsl:value-of select="
    sbExpr.append(propertyList.wmRelToAbs(PropertyList.<xsl:value-of select="@dir"/>));
 </xsl:template>
 
+<xsl:template match="propval/parwmrel2abs">
+   sbExpr.append(parentFO.properties.wmRelToAbs(PropertyList.<xsl:value-of select="@dir"/>));
+</xsl:template>
+
 <xsl:template match="propval/wmabs2rel">
    sbExpr.append(propertyList.wmAbsToRel(PropertyList.<xsl:value-of select="@dir"/>));
 </xsl:template>