spepping 2004/12/27 02:09:31
Modified: src/java/org/apache/fop/fo/flow RetrieveMarker.java
Log:
Added some comments.
Revision Changes Path
1.28 +10 -4
xml-fop/src/java/org/apache/fop/fo/flow/RetrieveMarker.java
Index: RetrieveMarker.java
===================================================================
RCS file:
/home/cvs/xml-fop/src/java/org/apache/fop/fo/flow/RetrieveMarker.java,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -r1.27 -r1.28
--- RetrieveMarker.java 24 Dec 2004 12:06:26 -0000 1.27
+++ RetrieveMarker.java 27 Dec 2004 10:09:31 -0000 1.28
@@ -139,9 +139,10 @@
/**
* Clone the subtree of marker,
- * attach the new subtree to this node,
- * reparent the property lists of the direct children
- * to the property list of this node.
+ * and attach the new subtree to this node.
+ * The property lists are not cloned;
+ * the existing property lists of the direct children
+ * are reparented to the property list of this node.
* @param marker the marker that is to be cloned
* @param descPLists the map of the new nodes to property lists
*/
@@ -185,7 +186,12 @@
/**
* Clone the subtree of marker
- * and bind the nodes to the property values in this context
+ * and bind the nodes to the property values in this context.
+ * The property lists are not cloned,
+ * but the subtree is attached to the property list of this node.
+ * This is only needed for the binding of the FO nodes.
+ * After that a subsequent retrieve-marker
+ * may reparent the property lists.
* @param marker the marker that is to be cloned
*/
public void bindMarker(Marker marker) {
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